Merge branch 'main' into nvm-s2

.github/workflows/build.yml

@@ -14,7 +14,7 @@ on:
 
 jobs:
   test:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
     steps:
     - name: Dump GitHub context
       env:
@@ -119,6 +119,7 @@ jobs:
         zip -9r circuitpython-stubs.zip circuitpython-stubs
         [ -z "$AWS_ACCESS_KEY_ID" ] || aws s3 cp circuitpython-stubs.zip s3://adafruit-circuit-python/bin/stubs/circuitpython-stubs-${{ env.CP_VERSION }}.zip --no-progress --region us-east-1
       env:
+        AWS_PAGER: ''
         AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
         AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
       if: github.event_name == 'push' || (github.event_name == 'release' && (github.event.action == 'published' || github.event.action == 'rerequested'))
@@ -159,13 +160,14 @@ jobs:
       run: |
         [ -z "$AWS_ACCESS_KEY_ID" ] || aws s3 cp mpy-cross/mpy-cross s3://adafruit-circuit-python/bin/mpy-cross/mpy-cross-macos-catalina-${{ env.CP_VERSION }} --no-progress --region us-east-1
       env:
+        AWS_PAGER: ''
         AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
         AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
       if: github.event_name == 'push' || (github.event_name == 'release' && (github.event.action == 'published' || github.event.action == 'rerequested'))
 
 
   build-arm:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
     needs: test
     strategy:
       fail-fast: false
@@ -196,6 +198,7 @@ jobs:
         - "circuitplayground_express_displayio"
         - "clue_nrf52840_express"
         - "cp32-m4"
+        - "cp_sapling_m0"
         - "datalore_ip_m4"
         - "datum_distance"
         - "datum_imu"
@@ -363,12 +366,13 @@ jobs:
     - name: Upload to S3
       run: "[ -z \"$AWS_ACCESS_KEY_ID\" ] || aws s3 cp bin/ s3://adafruit-circuit-python/bin/ --recursive --no-progress --region us-east-1"
       env:
+        AWS_PAGER: ''
         AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
         AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
       if: github.event_name == 'push' || (github.event_name == 'release' && (github.event.action == 'published' || github.event.action == 'rerequested'))
 
   build-riscv:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
     needs: test
     strategy:
       fail-fast: false
@@ -411,11 +415,12 @@ jobs:
     - name: Upload to S3
       run: "[ -z \"$AWS_ACCESS_KEY_ID\" ] || aws s3 cp bin/ s3://adafruit-circuit-python/bin/ --recursive --no-progress --region us-east-1"
       env:
+        AWS_PAGER: ''
         AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
         AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
       if: github.event_name == 'push' || (github.event_name == 'release' && (github.event.action == 'published' || github.event.action == 'rerequested'))
   build-xtensa:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     needs: test
     strategy:
       fail-fast: false
@@ -505,6 +510,7 @@ jobs:
     - name: Upload to S3
       run: "[ -z \"$AWS_ACCESS_KEY_ID\" ] || aws s3 cp bin/ s3://adafruit-circuit-python/bin/ --recursive --no-progress --region us-east-1"
       env:
+        AWS_PAGER: ''
         AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
         AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
       if: github.event_name == 'push' || (github.event_name == 'release' && (github.event.action == 'published' || github.event.action == 'rerequested'))

.github/workflows/create_website_pr.yml

@@ -10,7 +10,7 @@ on:
 
 jobs:
   website:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
     - name: Dump GitHub context
       env:

.github/workflows/pre-commit.yml

@@ -11,7 +11,7 @@ on:
 
 jobs:
   pre-commit:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
     - uses: actions/checkout@v1
     - uses: actions/setup-python@v1

.gitmodules

@@ -152,4 +152,4 @@
 	url = https://github.com/adafruit/Adafruit_CircuitPython_RFM69.git
 [submodule "ports/esp32s2/esp-idf"]
 	path = ports/esp32s2/esp-idf
-	url = https://github.com/espressif/esp-idf.git
+	url = https://github.com/jepler/esp-idf.git

extmod/machine_mem.c

@@ -21,7 +21,7 @@
 STATIC uintptr_t machine_mem_get_addr(mp_obj_t addr_o, uint align) {
     uintptr_t addr = mp_obj_int_get_truncated(addr_o);
     if ((addr & (align - 1)) != 0) {
-        nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, translate("address %08x is not aligned to %d bytes"), addr, align));
+        mp_raise_ValueError_varg(translate("address %08x is not aligned to %d bytes"), addr, align);
     }
     return addr;
 }

extmod/moduheapq.c

@@ -62,7 +62,7 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_2(mod_uheapq_heappush_obj, mod_uheapq_heappush);
 STATIC mp_obj_t mod_uheapq_heappop(mp_obj_t heap_in) {
     mp_obj_list_t *heap = get_heap(heap_in);
     if (heap->len == 0) {
-        nlr_raise(mp_obj_new_exception_msg(&mp_type_IndexError, translate("empty heap")));
+        mp_raise_IndexError(translate("empty heap"));
     }
     mp_obj_t item = heap->items[0];
     heap->len -= 1;

extmod/modure.c

@@ -43,7 +43,7 @@ STATIC mp_obj_t match_group(mp_obj_t self_in, mp_obj_t no_in) {
     mp_obj_match_t *self = MP_OBJ_TO_PTR(self_in);
     mp_int_t no = mp_obj_get_int(no_in);
     if (no < 0 || no >= self->num_matches) {
-        nlr_raise(mp_obj_new_exception_arg1(&mp_type_IndexError, no_in));
+        mp_raise_arg1(&mp_type_IndexError, no_in);
     }
 
     const char *start = self->caps[no * 2];
@@ -82,7 +82,7 @@ STATIC void match_span_helper(size_t n_args, const mp_obj_t *args, mp_obj_t span
     if (n_args == 2) {
         no = mp_obj_get_int(args[1]);
         if (no < 0 || no >= self->num_matches) {
-            nlr_raise(mp_obj_new_exception_arg1(&mp_type_IndexError, args[1]));
+            mp_raise_arg1(&mp_type_IndexError, args[1]);
         }
     }
 
@@ -326,7 +326,7 @@ STATIC mp_obj_t re_sub_helper(mp_obj_t self_in, size_t n_args, const mp_obj_t *a
                     }
 
                     if (match_no >= (unsigned int)match->num_matches) {
-                        nlr_raise(mp_obj_new_exception_arg1(&mp_type_IndexError, MP_OBJ_NEW_SMALL_INT(match_no)));
+                        mp_raise_arg1(&mp_type_IndexError, MP_OBJ_NEW_SMALL_INT(match_no));
                     }
 
                     const char *start_match = match->caps[match_no * 2];

extmod/moduzlib.c

@@ -179,7 +179,7 @@ STATIC mp_obj_t mod_uzlib_decompress(size_t n_args, const mp_obj_t *args) {
     return res;
 
 error:
-        nlr_raise(mp_obj_new_exception_arg1(&mp_type_ValueError, MP_OBJ_NEW_SMALL_INT(st)));
+    mp_raise_arg1(&mp_type_ValueError, MP_OBJ_NEW_SMALL_INT(st));
 }
 STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(mod_uzlib_decompress_obj, 1, 3, mod_uzlib_decompress);
 

extmod/ulab

@@ -1 +1 @@
-Subproject commit 8242b84753355433b61230ab6631c06e5ac77f35
+Subproject commit aa7e741530df471d206a4a321823a37a913a0eb8

extmod/vfs_posix_file.c

@@ -24,7 +24,7 @@ typedef struct _mp_obj_vfs_posix_file_t {
 #ifdef MICROPY_CPYTHON_COMPAT
 STATIC void check_fd_is_open(const mp_obj_vfs_posix_file_t *o) {
     if (o->fd < 0) {
-        nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, translate("I/O operation on closed file")));
+        mp_raise_ValueError(translate("I/O operation on closed file"));
     }
 }
 #else

lib/protomatter

@@ -1 +1 @@
-Subproject commit de6b7704c530d886ad8dfa0fa1864764d86117ee
+Subproject commit 902c16f49197a8baf5e71ec924a812a86e733a74

locale/ID.po

@@ -5,7 +5,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
 "PO-Revision-Date: 2020-10-10 23:51+0000\n"
 "Last-Translator: oon arfiandwi <oon.arfiandwi@gmail.com>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -300,7 +300,8 @@ msgstr ""
 msgid "All I2C peripherals are in use"
 msgstr "Semua perangkat I2C sedang digunakan"
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
 msgstr ""
 
@@ -435,6 +436,11 @@ msgstr "Di bawah frame rate minimum"
 msgid "Bit clock and word select must share a clock unit"
 msgstr "Bit clock dan word harus memiliki kesamaan pada clock unit"
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr ""
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr "Kedalaman bit harus kelipatan 8."
@@ -1013,6 +1019,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr "Ukuran penyangga salah"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr ""
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr ""
@@ -3249,6 +3259,7 @@ msgstr ""
 msgid "pow() with 3 arguments requires integers"
 msgstr ""
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3464,6 +3475,7 @@ msgstr ""
 msgid "time.struct_time() takes a 9-sequence"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr ""
@@ -3648,6 +3660,10 @@ msgstr ""
 msgid "vectors must have same lengths"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr ""
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr ""

locale/circuitpython.pot

@@ -430,6 +430,11 @@ msgstr ""
 msgid "Bit clock and word select must share a clock unit"
 msgstr ""
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr ""
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr ""
@@ -850,6 +855,10 @@ msgstr ""
 msgid "FFT is defined for ndarrays only"
 msgstr ""
 
+#: extmod/ulab/code/fft/fft.c
+msgid "FFT is implemented for linear arrays only"
+msgstr ""
+
 #: ports/esp32s2/common-hal/socketpool/Socket.c
 msgid "Failed SSL handshake"
 msgstr ""
@@ -993,6 +1002,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr ""
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr ""
@@ -1946,7 +1959,7 @@ msgstr ""
 msgid "WARNING: Your code filename has two extensions\n"
 msgstr ""
 
-#: shared-bindings/watchdog/WatchDogTimer.c
+#: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "WatchDogTimer cannot be deinitialized once mode is set to RESET"
 msgstr ""
 
@@ -2025,10 +2038,6 @@ msgstr ""
 msgid "addresses is empty"
 msgstr ""
 
-#: extmod/ulab/code/vector/vectorise.c
-msgid "arctan2 is implemented for scalars and ndarrays only"
-msgstr ""
-
 #: py/modbuiltins.c
 msgid "arg is an empty sequence"
 msgstr ""
@@ -2037,6 +2046,10 @@ msgstr ""
 msgid "argsort argument must be an ndarray"
 msgstr ""
 
+#: extmod/ulab/code/numerical/numerical.c
+msgid "argsort is not implemented for flattened arrays"
+msgstr ""
+
 #: py/runtime.c
 msgid "argument has wrong type"
 msgstr ""
@@ -2054,14 +2067,22 @@ msgstr ""
 msgid "argument should be a '%q' not a '%q'"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
+#: extmod/ulab/code/linalg/linalg.c extmod/ulab/code/numerical/numerical.c
 msgid "arguments must be ndarrays"
 msgstr ""
 
+#: extmod/ulab/code/ndarray.c
+msgid "array and index length must be equal"
+msgstr ""
+
 #: py/objarray.c shared-bindings/nvm/ByteArray.c
 msgid "array/bytes required on right side"
 msgstr ""
 
+#: extmod/ulab/code/numerical/numerical.c
+msgid "attempt to get (arg)min/(arg)max of empty sequence"
+msgstr ""
+
 #: extmod/ulab/code/numerical/numerical.c
 msgid "attempt to get argmin/argmax of an empty sequence"
 msgstr ""
@@ -2071,15 +2092,15 @@ msgid "attributes not supported yet"
 msgstr ""
 
 #: extmod/ulab/code/numerical/numerical.c
-msgid "axis must be -1, 0, None, or 1"
+msgid "axis is out of bounds"
 msgstr ""
 
 #: extmod/ulab/code/numerical/numerical.c
-msgid "axis must be -1, 0, or 1"
+msgid "axis must be None, or an integer"
 msgstr ""
 
 #: extmod/ulab/code/numerical/numerical.c
-msgid "axis must be None, 0, or 1"
+msgid "axis too long"
 msgstr ""
 
 #: py/builtinevex.c
@@ -2283,6 +2304,10 @@ msgid ""
 "can't switch from manual field specification to automatic field numbering"
 msgstr ""
 
+#: extmod/ulab/code/ndarray_operators.c
+msgid "cannot cast output with casting rule"
+msgstr ""
+
 #: py/objtype.c
 msgid "cannot create '%q' instances"
 msgstr ""
@@ -2299,10 +2324,6 @@ msgstr ""
 msgid "cannot perform relative import"
 msgstr ""
 
-#: extmod/ulab/code/ndarray.c
-msgid "cannot reshape array (incompatible input/output shape)"
-msgstr ""
-
 #: py/emitnative.c
 msgid "casting"
 msgstr ""
@@ -2375,10 +2396,6 @@ msgstr ""
 msgid "convolve arguments must not be empty"
 msgstr ""
 
-#: extmod/ulab/code/ndarray.c
-msgid "could not broadast input array from shape"
-msgstr ""
-
 #: extmod/ulab/code/poly/poly.c
 msgid "could not invert Vandermonde matrix"
 msgstr ""
@@ -2387,6 +2404,10 @@ msgstr ""
 msgid "couldn't determine SD card version"
 msgstr ""
 
+#: extmod/ulab/code/numerical/numerical.c
+msgid "cross is defined for 1D arrays of length 3"
+msgstr ""
+
 #: extmod/ulab/code/approx/approx.c
 msgid "data must be iterable"
 msgstr ""
@@ -2395,10 +2416,6 @@ msgstr ""
 msgid "data must be of equal length"
 msgstr ""
 
-#: extmod/ulab/code/numerical/numerical.c
-msgid "ddof must be smaller than length of data set"
-msgstr ""
-
 #: py/parsenum.c
 msgid "decimal numbers not supported"
 msgstr ""
@@ -2428,6 +2445,10 @@ msgstr ""
 msgid "diff argument must be an ndarray"
 msgstr ""
 
+#: extmod/ulab/code/numerical/numerical.c
+msgid "differentiation order out of range"
+msgstr ""
+
 #: py/modmath.c py/objfloat.c py/objint_longlong.c py/objint_mpz.c py/runtime.c
 #: shared-bindings/math/__init__.c
 msgid "division by zero"
@@ -2543,6 +2564,10 @@ msgstr ""
 msgid "first argument must be a function"
 msgstr ""
 
+#: extmod/ulab/code/ulab_create.c
+msgid "first argument must be a tuple of ndarrays"
+msgstr ""
+
 #: extmod/ulab/code/ndarray.c
 msgid "first argument must be an iterable"
 msgstr ""
@@ -2596,8 +2621,8 @@ msgstr ""
 msgid "function has the same sign at the ends of interval"
 msgstr ""
 
-#: extmod/ulab/code/compare/compare.c
+#: extmod/ulab/code/ndarray.c
-msgid "function is implemented for scalars and ndarrays only"
+msgid "function is defined for ndarrays only"
 msgstr ""
 
 #: py/argcheck.c
@@ -2667,6 +2692,7 @@ msgstr ""
 msgid "index is out of bounds"
 msgstr ""
 
+#: extmod/ulab/code/numerical/numerical.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c py/obj.c
 msgid "index out of range"
 msgstr ""
@@ -2691,6 +2717,10 @@ msgstr ""
 msgid "inline assembler must be a function"
 msgstr ""
 
+#: extmod/ulab/code/ndarray.c
+msgid "input and output shapes are not compatible"
+msgstr ""
+
 #: extmod/ulab/code/ulab_create.c
 msgid "input argument must be an integer or a 2-tuple"
 msgstr ""
@@ -2699,6 +2729,10 @@ msgstr ""
 msgid "input array length must be power of 2"
 msgstr ""
 
+#: extmod/ulab/code/ulab_create.c
+msgid "input arrays are not compatible"
+msgstr ""
+
 #: extmod/ulab/code/poly/poly.c
 msgid "input data must be an iterable"
 msgstr ""
@@ -2711,6 +2745,22 @@ msgstr ""
 msgid "input matrix is singular"
 msgstr ""
 
+#: extmod/ulab/code/user/user.c
+msgid "input must be a dense ndarray"
+msgstr ""
+
+#: extmod/ulab/code/ulab_create.c
+msgid "input must be a tensor of rank 2"
+msgstr ""
+
+#: extmod/ulab/code/ulab_create.c extmod/ulab/code/user/user.c
+msgid "input must be an ndarray"
+msgstr ""
+
+#: extmod/ulab/code/filter/filter.c
+msgid "input must be one-dimensional"
+msgstr ""
+
 #: extmod/ulab/code/linalg/linalg.c
 msgid "input must be square matrix"
 msgstr ""
@@ -2723,6 +2773,10 @@ msgstr ""
 msgid "input vectors must be of equal length"
 msgstr ""
 
+#: extmod/ulab/code/poly/poly.c
+msgid "inputs are not iterable"
+msgstr ""
+
 #: py/parsenum.c
 msgid "int() arg 2 must be >= 2 and <= 36"
 msgstr ""
@@ -2891,6 +2945,10 @@ msgstr ""
 msgid "max_length must be > 0"
 msgstr ""
 
+#: extmod/ulab/code/ndarray.c
+msgid "maximum number of dimensions is 4"
+msgstr ""
+
 #: py/runtime.c
 msgid "maximum recursion depth exceeded"
 msgstr ""
@@ -2940,10 +2998,6 @@ msgstr ""
 msgid "must use keyword argument for key function"
 msgstr ""
 
-#: extmod/ulab/code/numerical/numerical.c
-msgid "n must be between 0, and 9"
-msgstr ""
-
 #: py/runtime.c
 msgid "name '%q' is not defined"
 msgstr ""
@@ -3026,6 +3080,10 @@ msgstr ""
 msgid "non-keyword arg after keyword arg"
 msgstr ""
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "norm is defined for 1D and 2D arrays"
+msgstr ""
+
 #: shared-bindings/_bleio/UUID.c
 msgid "not a 128-bit UUID"
 msgstr ""
@@ -3038,10 +3096,6 @@ msgstr ""
 msgid "not enough arguments for format string"
 msgstr ""
 
-#: extmod/ulab/code/poly/poly.c
-msgid "number of arguments must be 2, or 3"
-msgstr ""
-
 #: extmod/ulab/code/ulab_create.c
 msgid "number of points must be at least 2"
 msgstr ""
@@ -3094,6 +3148,10 @@ msgstr ""
 msgid "odd-length string"
 msgstr ""
 
+#: extmod/ulab/code/ulab_create.c
+msgid "offset is too large"
+msgstr ""
+
 #: py/objstr.c py/objstrunicode.c
 msgid "offset out of bounds"
 msgstr ""
@@ -3116,6 +3174,14 @@ msgstr ""
 msgid "operands could not be broadcast together"
 msgstr ""
 
+#: extmod/ulab/code/ndarray.c
+msgid "operation is implemented for 1D Boolean arrays only"
+msgstr ""
+
+#: extmod/ulab/code/numerical/numerical.c
+msgid "operation is not implemented for flattened array"
+msgstr ""
+
 #: extmod/ulab/code/numerical/numerical.c
 msgid "operation is not implemented on ndarrays"
 msgstr ""
@@ -3250,6 +3316,10 @@ msgstr ""
 msgid "requested length %d but object has length %d"
 msgstr ""
 
+#: extmod/ulab/code/ndarray_operators.c
+msgid "results cannot be cast to specified type"
+msgstr ""
+
 #: py/compile.c
 msgid "return annotation must be an identifier"
 msgstr ""
@@ -3268,8 +3338,8 @@ msgstr ""
 msgid "rgb_pins[%d] is not on the same port as clock"
 msgstr ""
 
-#: extmod/ulab/code/ndarray.c
+#: extmod/ulab/code/numerical/numerical.c
-msgid "right hand side must be an ndarray, or a scalar"
+msgid "roll argument must be an ndarray"
 msgstr ""
 
 #: py/objstr.c
@@ -3295,7 +3365,7 @@ msgid "script compilation not supported"
 msgstr ""
 
 #: extmod/ulab/code/ndarray.c
-msgid "shape must be a 2-tuple"
+msgid "shape must be a tuple"
 msgstr ""
 
 #: py/objstr.c
@@ -3338,10 +3408,6 @@ msgstr ""
 msgid "sort argument must be an ndarray"
 msgstr ""
 
-#: extmod/ulab/code/numerical/numerical.c
-msgid "sorted axis can't be longer than 65535"
-msgstr ""
-
 #: extmod/ulab/code/filter/filter.c
 msgid "sos array must be of shape (n_section, 6)"
 msgstr ""
@@ -3422,6 +3488,7 @@ msgstr ""
 msgid "time.struct_time() takes a 9-sequence"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr ""
@@ -3446,6 +3513,10 @@ msgstr ""
 msgid "timestamp out of range for platform time_t"
 msgstr ""
 
+#: extmod/ulab/code/ndarray.c
+msgid "tobytes can be invoked for dense arrays only"
+msgstr ""
+
 #: shared-module/struct/__init__.c
 msgid "too many arguments provided with the given format"
 msgstr ""
@@ -3605,6 +3676,10 @@ msgstr ""
 msgid "vectors must have same lengths"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr ""
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr ""
@@ -3617,12 +3692,12 @@ msgstr ""
 msgid "window must be <= interval"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
+#: extmod/ulab/code/numerical/numerical.c
-msgid "wrong argument type"
+msgid "wrong axis index"
 msgstr ""
 
-#: extmod/ulab/code/ndarray.c
+#: extmod/ulab/code/ulab_create.c
-msgid "wrong index type"
+msgid "wrong axis specified"
 msgstr ""
 
 #: extmod/ulab/code/vector/vectorise.c

locale/cs.po

@@ -5,7 +5,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
 "PO-Revision-Date: 2020-05-24 03:22+0000\n"
 "Last-Translator: dronecz <mzuzelka@gmail.com>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -300,7 +300,8 @@ msgstr ""
 msgid "All I2C peripherals are in use"
 msgstr ""
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
 msgstr ""
 
@@ -433,6 +434,11 @@ msgstr ""
 msgid "Bit clock and word select must share a clock unit"
 msgstr ""
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr ""
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr ""
@@ -996,6 +1002,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr ""
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr ""
@@ -3205,6 +3215,7 @@ msgstr ""
 msgid "pow() with 3 arguments requires integers"
 msgstr ""
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3420,6 +3431,7 @@ msgstr ""
 msgid "time.struct_time() takes a 9-sequence"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr ""
@@ -3603,6 +3615,10 @@ msgstr ""
 msgid "vectors must have same lengths"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr ""
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr ""

locale/de_DE.po

@@ -5,7 +5,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
 "PO-Revision-Date: 2020-06-16 18:24+0000\n"
 "Last-Translator: Andreas Buchen <andreas.buchen@gmail.com>\n"
 "Language: de_DE\n"
@@ -299,7 +299,8 @@ msgstr ""
 msgid "All I2C peripherals are in use"
 msgstr "Alle I2C-Peripheriegeräte sind in Benutzung"
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
 msgstr ""
 
@@ -436,6 +437,11 @@ msgstr "Unterhalb der minimalen Frame Rate"
 msgid "Bit clock and word select must share a clock unit"
 msgstr "Bit clock und word select müssen eine clock unit teilen"
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr ""
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr "Bit depth muss ein Vielfaches von 8 sein."
@@ -1013,6 +1019,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr "Inkorrekte Puffergröße"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr ""
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr ""
@@ -3288,6 +3298,7 @@ msgstr "pow() drittes Argument darf nicht 0 sein"
 msgid "pow() with 3 arguments requires integers"
 msgstr "pow () mit 3 Argumenten erfordert Integer"
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3506,6 +3517,7 @@ msgstr "threshold muss im Intervall 0-65536 liegen"
 msgid "time.struct_time() takes a 9-sequence"
 msgstr "time.struct_time() nimmt eine 9-Sequenz an"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr "Das Zeitlimit hat den maximal zulässigen Wert überschritten"
@@ -3693,6 +3705,10 @@ msgstr "value_count muss größer als 0 sein"
 msgid "vectors must have same lengths"
 msgstr "Vektoren müssen die selbe Länge haben"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr ""
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr ""

locale/el.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"
@@ -295,7 +295,8 @@ msgstr ""
 msgid "All I2C peripherals are in use"
 msgstr ""
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
 msgstr ""
 
@@ -428,6 +429,11 @@ msgstr ""
 msgid "Bit clock and word select must share a clock unit"
 msgstr ""
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr ""
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr ""
@@ -991,6 +997,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr ""
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr ""
@@ -3200,6 +3210,7 @@ msgstr ""
 msgid "pow() with 3 arguments requires integers"
 msgstr ""
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3415,6 +3426,7 @@ msgstr ""
 msgid "time.struct_time() takes a 9-sequence"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr ""
@@ -3598,6 +3610,10 @@ msgstr ""
 msgid "vectors must have same lengths"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr ""
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr ""

locale/es.po

@@ -7,16 +7,16 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
-"PO-Revision-Date: 2020-11-01 16:26+0000\n"
+"PO-Revision-Date: 2020-11-15 16:28+0000\n"
-"Last-Translator: Alvaro Figueroa <alvaro@greencore.co.cr>\n"
+"Last-Translator: RubenD <rubendariopm14@gmail.com>\n"
 "Language-Team: \n"
 "Language: es\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Generator: Weblate 4.3.2-dev\n"
+"X-Generator: Weblate 4.4-dev\n"
 
 #: main.c
 msgid ""
@@ -303,9 +303,10 @@ msgstr "Todos los periféricos CAN están en uso"
 msgid "All I2C peripherals are in use"
 msgstr "Todos los periféricos I2C están siendo usados"
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
-msgstr ""
+msgstr "Todas las unidades PCNT en uso"
 
 #: ports/atmel-samd/common-hal/canio/Listener.c
 #: ports/esp32s2/common-hal/canio/Listener.c
@@ -442,6 +443,11 @@ msgstr "Por debajo de taza mínima de refrescamiento"
 msgid "Bit clock and word select must share a clock unit"
 msgstr "Bit clock y word select deben compartir una unidad de reloj"
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr "Bit depth tiene que ser de 1 a 6 inclusivo, no %d"
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr "Bits depth debe ser múltiplo de 8."
@@ -1014,6 +1020,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr "Tamaño incorrecto del buffer"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr ""
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr "La entrada está durando mucho tiempo"
@@ -3276,6 +3286,7 @@ msgstr "el 3er argumento de pow() no puede ser 0"
 msgid "pow() with 3 arguments requires integers"
 msgstr "pow() con 3 argumentos requiere enteros"
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3493,6 +3504,7 @@ msgstr "limite debe ser en el rango 0-65536"
 msgid "time.struct_time() takes a 9-sequence"
 msgstr "time.struct_time() toma un sequencio 9"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr ""
@@ -3677,6 +3689,10 @@ msgstr "value_count debe ser > 0"
 msgid "vectors must have same lengths"
 msgstr "los vectores deben tener el mismo tamaño"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr ""
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr "el tiempo de espera del perro guardián debe ser mayor a 0"

locale/fil.po

@@ -5,7 +5,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
 "PO-Revision-Date: 2018-12-20 22:15-0800\n"
 "Last-Translator: Timothy <me@timothygarcia.ca>\n"
 "Language-Team: fil\n"
@@ -297,7 +297,8 @@ msgstr ""
 msgid "All I2C peripherals are in use"
 msgstr "Lahat ng I2C peripherals ginagamit"
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
 msgstr ""
 
@@ -433,6 +434,11 @@ msgstr ""
 msgid "Bit clock and word select must share a clock unit"
 msgstr "Ang bit clock at word select dapat makibahagi sa isang clock unit"
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr ""
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr "Bit depth ay dapat multiple ng 8."
@@ -1006,6 +1012,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr ""
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr ""
@@ -3251,6 +3261,7 @@ msgstr "pow() 3rd argument ay hindi maaring 0"
 msgid "pow() with 3 arguments requires integers"
 msgstr "pow() na may 3 argumento kailangan ng integers"
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3469,6 +3480,7 @@ msgstr "ang threshold ay dapat sa range 0-65536"
 msgid "time.struct_time() takes a 9-sequence"
 msgstr "time.struct_time() kumukuha ng 9-sequence"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr ""
@@ -3653,6 +3665,10 @@ msgstr ""
 msgid "vectors must have same lengths"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr ""
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr ""

locale/fr.po

@@ -7,15 +7,15 @@ msgid ""
 msgstr ""
 "Project-Id-Version: 0.1\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
-"PO-Revision-Date: 2020-10-22 20:48+0000\n"
+"PO-Revision-Date: 2020-11-20 22:28+0000\n"
-"Last-Translator: Antonin ENFRUN <antonin.e@me.com>\n"
+"Last-Translator: Noel Gaetan <gaetan.noel@viacesi.fr>\n"
 "Language: fr\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n > 1;\n"
-"X-Generator: Weblate 4.3.1\n"
+"X-Generator: Weblate 4.4-dev\n"
 
 #: main.c
 msgid ""
@@ -298,15 +298,16 @@ msgstr "Type d'adresse hors plage"
 
 #: ports/esp32s2/common-hal/canio/CAN.c
 msgid "All CAN peripherals are in use"
-msgstr ""
+msgstr "Tous les périphériques CAN sont utilisés"
 
 #: ports/esp32s2/common-hal/busio/I2C.c ports/nrf/common-hal/busio/I2C.c
 msgid "All I2C peripherals are in use"
 msgstr "Tous les périphériques I2C sont utilisés"
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
-msgstr ""
+msgstr "Toutes les unités PCNT sont utilisées"
 
 #: ports/atmel-samd/common-hal/canio/Listener.c
 #: ports/esp32s2/common-hal/canio/Listener.c
@@ -431,7 +432,7 @@ msgstr ""
 
 #: ports/esp32s2/common-hal/canio/CAN.c
 msgid "Baudrate not supported by peripheral"
-msgstr ""
+msgstr "Baudrate non prise en charge par le périphérique"
 
 #: shared-module/displayio/Display.c
 #: shared-module/framebufferio/FramebufferDisplay.c
@@ -442,6 +443,11 @@ msgstr "Inférieur à la fréquence d'images minimale"
 msgid "Bit clock and word select must share a clock unit"
 msgstr "'bit clock' et 'word select' doivent partager une horloge"
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr "Bit depth doit être compris entre 1 et 6 inclus, et non %d"
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr "La profondeur de bit doit être un multiple de 8."
@@ -1019,6 +1025,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr "Taille de tampon incorrecte"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr "L'initialisation a échoué par manque de mémoire"
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr "L'entrée prend trop de temps"
@@ -2948,7 +2958,7 @@ msgstr "entiers longs non supportés dans cette build"
 
 #: ports/esp32s2/common-hal/canio/CAN.c
 msgid "loopback + silent mode not supported by peripheral"
-msgstr ""
+msgstr "loopback + silent mode non pris en charge par le périphérique"
 
 #: py/parse.c
 msgid "malformed f-string"
@@ -2986,11 +2996,11 @@ msgstr "profondeur maximale de récursivité dépassée"
 
 #: extmod/ulab/code/approx/approx.c
 msgid "maxiter must be > 0"
-msgstr ""
+msgstr "maxiter doit être > 0"
 
 #: extmod/ulab/code/approx/approx.c
 msgid "maxiter should be > 0"
-msgstr ""
+msgstr "maxiter devrait être > 0"
 
 #: py/runtime.c
 #, c-format
@@ -3300,6 +3310,7 @@ msgstr "le 3e argument de pow() ne peut être 0"
 msgid "pow() with 3 arguments requires integers"
 msgstr "pow() avec 3 arguments nécessite des entiers"
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3435,7 +3446,7 @@ msgstr "l'argument de «sort» doit être un ndarray"
 
 #: extmod/ulab/code/numerical/numerical.c
 msgid "sorted axis can't be longer than 65535"
-msgstr ""
+msgstr "sorted axis ne peut pas dépasser 65535"
 
 #: extmod/ulab/code/filter/filter.c
 msgid "sos array must be of shape (n_section, 6)"
@@ -3518,6 +3529,7 @@ msgstr "le seuil doit être dans la gamme 0-65536"
 msgid "time.struct_time() takes a 9-sequence"
 msgstr "time.struct_time() prend une séquence de longueur 9"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr "le délai d'expiration a dépassé la valeur maximale prise en charge"
@@ -3570,12 +3582,12 @@ msgstr "tuple/liste a une mauvaise longueur"
 #: ports/esp32s2/common-hal/canio/CAN.c
 #, c-format
 msgid "twai_driver_install returned esp-idf error #%d"
-msgstr ""
+msgstr "twai_driver_install a renvoyé l'erreur esp-idf #%d"
 
 #: ports/esp32s2/common-hal/canio/CAN.c
 #, c-format
 msgid "twai_start returned esp-idf error #%d"
-msgstr ""
+msgstr "twai_start a renvoyé l'erreur esp-idf #%d"
 
 #: ports/atmel-samd/common-hal/busio/UART.c
 #: ports/esp32s2/common-hal/busio/UART.c ports/nrf/common-hal/busio/UART.c
@@ -3701,6 +3713,10 @@ msgstr "'value_count' doit être > 0"
 msgid "vectors must have same lengths"
 msgstr "les vecteurs doivent avoir la même longueur"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr "chien de garde non initialisé"
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr "watchdog timeout doit être supérieur à 0"

locale/hi.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"
@@ -295,7 +295,8 @@ msgstr ""
 msgid "All I2C peripherals are in use"
 msgstr ""
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
 msgstr ""
 
@@ -428,6 +429,11 @@ msgstr ""
 msgid "Bit clock and word select must share a clock unit"
 msgstr ""
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr ""
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr ""
@@ -991,6 +997,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr ""
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr ""
@@ -3200,6 +3210,7 @@ msgstr ""
 msgid "pow() with 3 arguments requires integers"
 msgstr ""
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3415,6 +3426,7 @@ msgstr ""
 msgid "time.struct_time() takes a 9-sequence"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr ""
@@ -3598,6 +3610,10 @@ msgstr ""
 msgid "vectors must have same lengths"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr ""
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr ""

locale/it_IT.po

@@ -6,7 +6,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
 "PO-Revision-Date: 2018-10-02 16:27+0200\n"
 "Last-Translator: Enrico Paganin <enrico.paganin@mail.com>\n"
 "Language-Team: \n"
@@ -296,7 +296,8 @@ msgstr ""
 msgid "All I2C peripherals are in use"
 msgstr "Tutte le periferiche I2C sono in uso"
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
 msgstr ""
 
@@ -433,6 +434,11 @@ msgid "Bit clock and word select must share a clock unit"
 msgstr ""
 "Clock di bit e selezione parola devono condividere la stessa unità di clock"
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr ""
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr "La profondità di bit deve essere multipla di 8."
@@ -1006,6 +1012,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr ""
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr ""
@@ -3258,6 +3268,7 @@ msgstr "il terzo argomento di pow() non può essere 0"
 msgid "pow() with 3 arguments requires integers"
 msgstr "pow() con 3 argomenti richiede interi"
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3476,6 +3487,7 @@ msgstr "la soglia deve essere nell'intervallo 0-65536"
 msgid "time.struct_time() takes a 9-sequence"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr ""
@@ -3660,6 +3672,10 @@ msgstr ""
 msgid "vectors must have same lengths"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr ""
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr ""

locale/ja.po

@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
-"PO-Revision-Date: 2020-11-06 20:29+0000\n"
+"PO-Revision-Date: 2020-11-12 22:51+0000\n"
 "Last-Translator: sporeball <sporeballdev@gmail.com>\n"
 "Language-Team: none\n"
 "Language: ja\n"
@@ -16,7 +16,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Weblate 4.3.2\n"
+"X-Generator: Weblate 4.4-dev\n"
 
 #: main.c
 msgid ""
@@ -302,7 +302,8 @@ msgstr "全てのCAN周辺機器が使用中"
 msgid "All I2C peripherals are in use"
 msgstr "全てのI2C周辺機器が使用中"
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
 msgstr ""
 
@@ -437,6 +438,11 @@ msgstr "最低のフレームレート未満"
 msgid "Bit clock and word select must share a clock unit"
 msgstr "bit clockとword selectはクロックユニットを共有しなければなりません"
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr ""
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr "ビット深度は8の倍数でなければなりません"
@@ -1006,6 +1012,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr "バッファサイズが正しくありません"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr ""
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr ""
@@ -2786,7 +2796,7 @@ msgstr ""
 
 #: shared-bindings/wifi/Radio.c
 msgid "invalid hostname"
-msgstr ""
+msgstr "不正なホスト名"
 
 #: extmod/modussl_axtls.c
 msgid "invalid key"
@@ -3232,6 +3242,7 @@ msgstr "pow()の3つ目の引数は0にできません"
 msgid "pow() with 3 arguments requires integers"
 msgstr "pow()の第3引数には整数が必要"
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3448,6 +3459,7 @@ msgstr "threshouldは0から65536まで"
 msgid "time.struct_time() takes a 9-sequence"
 msgstr "time.struct_time()は9要素のシーケンスを受け取ります"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr "タイムアウト長は対応する最大値を超えています"
@@ -3631,6 +3643,10 @@ msgstr "value_countは0より大きくなければなりません"
 msgid "vectors must have same lengths"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr ""
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr "watchdogのtimeoutは0以上でなければなりません"

locale/ko.po

@@ -6,7 +6,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
 "PO-Revision-Date: 2020-10-05 12:12+0000\n"
 "Last-Translator: Michal Čihař <michal@cihar.com>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -298,7 +298,8 @@ msgstr ""
 msgid "All I2C peripherals are in use"
 msgstr "사용중인 모든 I2C주변 기기"
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
 msgstr ""
 
@@ -433,6 +434,11 @@ msgstr ""
 msgid "Bit clock and word select must share a clock unit"
 msgstr ""
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr ""
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr ""
@@ -996,6 +1002,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr ""
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr ""
@@ -3206,6 +3216,7 @@ msgstr ""
 msgid "pow() with 3 arguments requires integers"
 msgstr ""
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3421,6 +3432,7 @@ msgstr ""
 msgid "time.struct_time() takes a 9-sequence"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr ""
@@ -3604,6 +3616,10 @@ msgstr ""
 msgid "vectors must have same lengths"
 msgstr ""
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr ""
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr ""

locale/nl.po

@@ -5,7 +5,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
 "PO-Revision-Date: 2020-10-27 16:47+0000\n"
 "Last-Translator: Jelle Jager <jell@jjc.id.au>\n"
 "Language-Team: none\n"
@@ -300,7 +300,8 @@ msgstr ""
 msgid "All I2C peripherals are in use"
 msgstr "Alle I2C peripherals zijn in gebruik"
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
 msgstr ""
 
@@ -435,6 +436,11 @@ msgstr "Onder de minimum frame rate"
 msgid "Bit clock and word select must share a clock unit"
 msgstr "Bit clock en word select moeten een clock eenheid delen"
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr ""
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr "Bit diepte moet een meervoud van 8 zijn."
@@ -1008,6 +1014,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr "Incorrecte buffer grootte"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr ""
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr "Invoer duurt te lang"
@@ -3265,6 +3275,7 @@ msgstr "derde argument van pow() mag geen 0 zijn"
 msgid "pow() with 3 arguments requires integers"
 msgstr "pow() met 3 argumenten vereist integers"
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3482,6 +3493,7 @@ msgstr "drempelwaarde moet in het bereik 0-65536 liggen"
 msgid "time.struct_time() takes a 9-sequence"
 msgstr "time.struct_time() accepteert een 9-rij"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr "time-outduur is groter dan de ondersteunde maximale waarde"
@@ -3665,6 +3677,10 @@ msgstr "value_count moet groter dan 0 zijn"
 msgid "vectors must have same lengths"
 msgstr "vectoren moeten van gelijke lengte zijn"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr ""
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr "watchdog time-out moet groter zijn dan 0"

locale/pl.po

@@ -6,8 +6,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
-"PO-Revision-Date: 2020-09-29 01:39+0000\n"
+"PO-Revision-Date: 2020-11-11 19:13+0000\n"
 "Last-Translator: Maciej Stankiewicz <tawezik@gmail.com>\n"
 "Language-Team: pl\n"
 "Language: pl\n"
@@ -16,7 +16,7 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=3; plural=n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 "
 "|| n%100>=20) ? 1 : 2;\n"
-"X-Generator: Weblate 4.3-dev\n"
+"X-Generator: Weblate 4.4-dev\n"
 
 #: main.c
 msgid ""
@@ -76,7 +76,7 @@ msgstr "%q poza zakresem"
 
 #: py/obj.c
 msgid "%q indices must be integers, not %q"
-msgstr ""
+msgstr "%q indeksy muszą być liczbami typu int, a nie %q"
 
 #: shared-bindings/vectorio/Polygon.c
 msgid "%q list must be a list"
@@ -104,7 +104,7 @@ msgstr "%q poza zakresem"
 
 #: ports/atmel-samd/common-hal/microcontroller/Pin.c
 msgid "%q pin invalid"
-msgstr ""
+msgstr "nieprawidłowy pin %q"
 
 #: shared-bindings/fontio/BuiltinFont.c
 msgid "%q should be an int"
@@ -254,7 +254,7 @@ msgstr "'return' poza funkcją"
 
 #: py/compile.c
 msgid "'yield from' inside async function"
-msgstr ""
+msgstr "'yield from' wewnątrz funkcji asynchronicznej"
 
 #: py/compile.c
 msgid "'yield' outside function"
@@ -283,7 +283,7 @@ msgstr "Kanał przerwań sprzętowych w użyciu"
 
 #: ports/esp32s2/common-hal/analogio/AnalogIn.c
 msgid "ADC2 is being used by WiFi"
-msgstr ""
+msgstr "ADC2 jest używany przez WiFi"
 
 #: shared-bindings/_bleio/Address.c shared-bindings/ipaddress/IPv4Address.c
 #, c-format
@@ -302,7 +302,8 @@ msgstr ""
 msgid "All I2C peripherals are in use"
 msgstr "Wszystkie peryferia I2C w użyciu"
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
 msgstr ""
 
@@ -437,6 +438,11 @@ msgstr ""
 msgid "Bit clock and word select must share a clock unit"
 msgstr "Zegar bitowy i wybór słowa muszą współdzielić jednostkę zegara"
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr ""
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr "Głębia musi być wielokrotnością 8."
@@ -1006,6 +1012,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr "Niewłaściwa wielkość bufora"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr ""
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr ""
@@ -1033,7 +1043,7 @@ msgstr "Błąd wewnętrzny #%d"
 
 #: shared-bindings/sdioio/SDCard.c
 msgid "Invalid %q"
-msgstr ""
+msgstr "Nieprawidłowe %q"
 
 #: ports/atmel-samd/common-hal/audiobusio/I2SOut.c
 #: ports/atmel-samd/common-hal/audiobusio/PDMIn.c
@@ -1107,7 +1117,7 @@ msgstr "Zła wielkość fragmentu formatu"
 
 #: ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
-msgstr ""
+msgstr "Nieprawidłowa częstotliwość"
 
 #: ports/stm/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency supplied"
@@ -1206,7 +1216,7 @@ msgstr ""
 
 #: shared-module/displayio/Group.c
 msgid "Layer must be a Group or TileGrid subclass."
-msgstr "Layer musi dziedziczyć z Group albo TileGrid"
+msgstr "Layer musi dziedziczyć z Group albo TileGrid."
 
 #: py/objslice.c
 msgid "Length must be an int"
@@ -1344,7 +1354,7 @@ msgstr ""
 
 #: ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "No more channels available"
-msgstr ""
+msgstr "Brak dostępnych kanałów"
 
 #: ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "No more timers available"
@@ -1436,7 +1446,7 @@ msgstr ""
 
 #: shared-module/displayio/ColorConverter.c
 msgid "Only one color can be transparent at a time"
-msgstr ""
+msgstr "W danym momencie przezroczysty może być tylko jeden kolor"
 
 #: shared-bindings/ipaddress/__init__.c
 msgid "Only raw int supported for ip"
@@ -1505,7 +1515,7 @@ msgstr "Oraz moduły w systemie plików\n"
 
 #: shared-module/vectorio/Polygon.c
 msgid "Polygon needs at least 3 points"
-msgstr ""
+msgstr "Wielokąt musi mieć co najmniej 3 punkty"
 
 #: ports/esp32s2/common-hal/pulseio/PulseOut.c
 msgid ""
@@ -1817,7 +1827,7 @@ msgstr ""
 
 #: ports/stm/common-hal/busio/UART.c
 msgid "UART write error"
-msgstr ""
+msgstr "Błąd zapisu UART"
 
 #: shared-module/usb_hid/Device.c
 msgid "USB Busy"
@@ -2014,7 +2024,7 @@ msgstr "__init__() powinien zwracać None"
 
 #: py/objtype.c
 msgid "__init__() should return None, not '%q'"
-msgstr ""
+msgstr "__init__() powinno zwrócić None, a nie '%q'"
 
 #: py/objobject.c
 msgid "__new__ arg must be a user-type"
@@ -3057,11 +3067,11 @@ msgstr "nie dość argumentów przy formatowaniu"
 
 #: extmod/ulab/code/poly/poly.c
 msgid "number of arguments must be 2, or 3"
-msgstr ""
+msgstr "liczba argumentów musi wynosić 2 lub 3"
 
 #: extmod/ulab/code/ulab_create.c
 msgid "number of points must be at least 2"
-msgstr ""
+msgstr "liczba punktów musi wynosić co najmniej 2"
 
 #: py/obj.c
 msgid "object '%q' is not a tuple or list"
@@ -3224,6 +3234,7 @@ msgstr "trzeci argument pow() nie może być 0"
 msgid "pow() with 3 arguments requires integers"
 msgstr "trzyargumentowe pow() wymaga liczb całkowitych"
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3374,7 +3385,7 @@ msgstr ""
 
 #: shared-bindings/displayio/Bitmap.c
 msgid "source palette too large"
-msgstr ""
+msgstr "źródłowa paleta jest zbyt duża"
 
 #: py/objstr.c
 msgid "start/end indices"
@@ -3440,6 +3451,7 @@ msgstr "threshold musi być w zakresie 0-65536"
 msgid "time.struct_time() takes a 9-sequence"
 msgstr "time.struct_time() wymaga 9-elementowej sekwencji"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr ""
@@ -3623,6 +3635,10 @@ msgstr "value_count musi być > 0"
 msgid "vectors must have same lengths"
 msgstr "wektory muszą mieć identyczną długość"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr ""
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr ""

locale/pt_BR.po

@@ -5,8 +5,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
-"PO-Revision-Date: 2020-11-08 10:26+0000\n"
+"PO-Revision-Date: 2020-11-18 00:28+0000\n"
 "Last-Translator: Wellington Terumi Uemura <wellingtonuemura@gmail.com>\n"
 "Language-Team: \n"
 "Language: pt_BR\n"
@@ -14,7 +14,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n > 1;\n"
-"X-Generator: Weblate 4.3.2\n"
+"X-Generator: Weblate 4.4-dev\n"
 
 #: main.c
 msgid ""
@@ -304,7 +304,8 @@ msgstr "Todos os periféricos CAN estão em uso"
 msgid "All I2C peripherals are in use"
 msgstr "Todos os periféricos I2C estão em uso"
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
 msgstr "Todas as unidades PCNT estão em uso"
 
@@ -443,6 +444,11 @@ msgstr ""
 "O clock de bits e a seleção de palavras devem compartilhar uma unidade de "
 "clock"
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr "A profundidade dos bits deve ser de 1 até 6 inclusive, porém não %d"
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr "A profundidade de bits deve ser o múltiplo de 8."
@@ -1017,6 +1023,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr "O tamanho do buffer está incorreto"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr "A inicialização falhou devido à falta de memória"
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr "A entrada está demorando demais"
@@ -3291,6 +3301,7 @@ msgstr "O terceiro argumento pow() não pode ser 0"
 msgid "pow() with 3 arguments requires integers"
 msgstr "o pow() com 3 argumentos requer números inteiros"
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3508,6 +3519,7 @@ msgstr "Limite deve estar no alcance de 0-65536"
 msgid "time.struct_time() takes a 9-sequence"
 msgstr "time.struct_time() leva uma sequência com 9"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr "a duração do tempo limite excedeu o valor máximo suportado"
@@ -3691,6 +3703,10 @@ msgstr "o value_count deve ser > 0"
 msgid "vectors must have same lengths"
 msgstr "os vetores devem ter os mesmos comprimentos"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr "o watchdog não foi inicializado"
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr "o tempo limite do watchdog deve ser maior que 0"

locale/sv.po

@@ -5,8 +5,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
-"PO-Revision-Date: 2020-11-05 20:26+0000\n"
+"PO-Revision-Date: 2020-11-20 22:28+0000\n"
 "Last-Translator: Jonny Bergdahl <jonny@bergdahl.it>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
 "Language: sv\n"
@@ -14,7 +14,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Generator: Weblate 4.3.2\n"
+"X-Generator: Weblate 4.4-dev\n"
 
 #: main.c
 msgid ""
@@ -300,9 +300,10 @@ msgstr "All I2C-kringutrustning används"
 msgid "All I2C peripherals are in use"
 msgstr "All I2C-kringutrustning används"
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
-msgstr ""
+msgstr "Alla PCNT-enheter används"
 
 #: ports/atmel-samd/common-hal/canio/Listener.c
 #: ports/esp32s2/common-hal/canio/Listener.c
@@ -435,6 +436,11 @@ msgstr "Under minsta bildfrekvens"
 msgid "Bit clock and word select must share a clock unit"
 msgstr "Bitklocka och ordval måste dela en klockenhet"
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr "Bitdjup måste vara inom 1 till 6, inte %d"
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr "Bitdjup måste vara multipel av 8."
@@ -1006,6 +1012,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr "Fel buffertstorlek"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr "Initieringen misslyckades på grund av minnesbrist"
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr "Indata tar för lång tid"
@@ -3258,6 +3268,7 @@ msgstr "pow() 3: e argument kan inte vara 0"
 msgid "pow() with 3 arguments requires integers"
 msgstr "pow() med 3 argument kräver heltal"
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3475,6 +3486,7 @@ msgstr "tröskelvärdet måste ligga i intervallet 0-65536"
 msgid "time.struct_time() takes a 9-sequence"
 msgstr "time.struct_time() kräver en 9-sekvens"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr "timeout-längd överskred det maximala värde som stöds"
@@ -3658,6 +3670,10 @@ msgstr "value_count måste vara > 0"
 msgid "vectors must have same lengths"
 msgstr "vektorer måste ha samma längd"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr "watchdog är inte initierad"
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr "watchdog timeout måste vara större än 0"

locale/zh_Latn_pinyin.po

@@ -6,8 +6,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: circuitpython-cn\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-11-04 21:18+0530\n"
+"POT-Creation-Date: 2020-11-10 15:30+0530\n"
-"PO-Revision-Date: 2020-10-28 21:45+0000\n"
+"PO-Revision-Date: 2020-11-19 01:28+0000\n"
 "Last-Translator: hexthat <hexthat@gmail.com>\n"
 "Language-Team: Chinese Hanyu Pinyin\n"
 "Language: zh_Latn_pinyin\n"
@@ -15,7 +15,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Weblate 4.3.2-dev\n"
+"X-Generator: Weblate 4.4-dev\n"
 
 #: main.c
 msgid ""
@@ -302,9 +302,10 @@ msgstr "suǒ yǒu CAN wài shè dōu zài shǐ yòng zhōng"
 msgid "All I2C peripherals are in use"
 msgstr "Suǒyǒu I2C wàiwéi qì zhèngzài shǐyòng"
 
-#: ports/esp32s2/peripherals/pcnt_handler.c
+#: ports/esp32s2/common-hal/countio/Counter.c
+#: ports/esp32s2/common-hal/rotaryio/IncrementalEncoder.c
 msgid "All PCNT units in use"
-msgstr ""
+msgstr "suǒ yǒu zhèng zài shǐ yòng zhōng de PCNT dān yuán"
 
 #: ports/atmel-samd/common-hal/canio/Listener.c
 #: ports/esp32s2/common-hal/canio/Listener.c
@@ -437,6 +438,11 @@ msgstr "Dī yú zuìdī zhèng sùlǜ"
 msgid "Bit clock and word select must share a clock unit"
 msgstr "Bǐtè shízhōng hé dānzì xuǎnzé bìxū gòngxiǎng shízhōng dānwèi"
 
+#: shared-bindings/rgbmatrix/RGBMatrix.c
+#, c-format
+msgid "Bit depth must be from 1 to 6 inclusive, not %d"
+msgstr "wèi shēn dù bì xū bāo hán 1 dào 6， ér bù shì %d"
+
 #: shared-bindings/audiobusio/PDMIn.c
 msgid "Bit depth must be multiple of 8."
 msgstr "Bǐtè shēndù bìxū shì 8 bèi yǐshàng."
@@ -1004,6 +1010,10 @@ msgstr ""
 msgid "Incorrect buffer size"
 msgstr "Huǎnchōng qū dàxiǎo bù zhèngquè"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "Initialization failed due to lack of memory"
+msgstr "yóu yú nèi cún bù zú, chū shǐ huà shī bài"
+
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 msgid "Input taking too long"
 msgstr "Shūrù shíjiānguò zhǎng"
@@ -3247,6 +3257,7 @@ msgstr "pow() 3 cān shǔ bùnéng wéi 0"
 msgid "pow() with 3 arguments requires integers"
 msgstr "pow() yǒu 3 cānshù xūyào zhěngshù"
 
+#: ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/mpconfigboard.h
 #: ports/esp32s2/boards/adafruit_metro_esp32s2/mpconfigboard.h
 #: ports/esp32s2/boards/electroniccats_bastwifi/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
@@ -3464,6 +3475,7 @@ msgstr "yùzhí bìxū zài fànwéi 0-65536"
 msgid "time.struct_time() takes a 9-sequence"
 msgstr "time.struct_time() xūyào 9 xùliè"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
 #: ports/nrf/common-hal/watchdog/WatchDogTimer.c
 msgid "timeout duration exceeded the maximum supported value"
 msgstr "chāoshí shíjiān chāoguò zuìdà zhīchí zhí"
@@ -3647,6 +3659,10 @@ msgstr "zhí jìshù bìxū wèi > 0"
 msgid "vectors must have same lengths"
 msgstr "xiàngliàng bìxū jùyǒu xiāngtóng de chángdù"
 
+#: ports/esp32s2/common-hal/watchdog/WatchDogTimer.c
+msgid "watchdog not initialized"
+msgstr "wèi chū shǐ huà jiān shì qì"
+
 #: shared-bindings/watchdog/WatchDogTimer.c
 msgid "watchdog timeout must be greater than 0"
 msgstr "kān mén gǒu chāoshí bìxū dàyú 0"

ports/atmel-samd/boards/cp_sapling_m0/board.c

@@ -0,0 +1,40 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2017 Scott Shawcroft for Adafruit Industries
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "boards/board.h"
+#include "common-hal/microcontroller/Pin.h"
+#include "supervisor/shared/board.h"
+#include "hal/include/hal_gpio.h"
+
+void board_init(void) {
+}
+
+bool board_requests_safe_mode(void) {
+    return false;
+}
+
+void reset_board(void) {
+}

ports/atmel-samd/boards/cp_sapling_m0/mpconfigboard.h

@@ -0,0 +1,57 @@
+#define MICROPY_HW_BOARD_NAME "CP Sapling M0"
+#define MICROPY_HW_MCU_NAME "samd21e18"
+
+#define MICROPY_HW_NEOPIXEL (&pin_PA15)
+
+#define MICROPY_PORT_A        (0)
+#define MICROPY_PORT_B        (0)
+#define MICROPY_PORT_C        (0)
+
+#define IGNORE_PIN_PA02	    1
+#define IGNORE_PIN_PA03	    1
+#define IGNORE_PIN_PA04	    1
+#define IGNORE_PIN_PA05	    1
+#define IGNORE_PIN_PA06	    1
+#define IGNORE_PIN_PA07	    1
+#define IGNORE_PIN_PA12     1
+#define IGNORE_PIN_PA13     1
+#define IGNORE_PIN_PA14	    1
+#define IGNORE_PIN_PA20     1
+#define IGNORE_PIN_PA21     1
+// USB is always used internally so skip the pin objects for it.
+#define IGNORE_PIN_PA24     1
+#define IGNORE_PIN_PA25     1
+#define IGNORE_PIN_PA27     1
+#define IGNORE_PIN_PA28     1
+#define IGNORE_PIN_PA30     1
+#define IGNORE_PIN_PA31     1
+#define IGNORE_PIN_PB01     1
+#define IGNORE_PIN_PB02     1
+#define IGNORE_PIN_PB03     1
+#define IGNORE_PIN_PB04     1
+#define IGNORE_PIN_PB05     1
+#define IGNORE_PIN_PB06     1
+#define IGNORE_PIN_PB07     1
+#define IGNORE_PIN_PB08     1
+#define IGNORE_PIN_PB09     1
+#define IGNORE_PIN_PB10     1
+#define IGNORE_PIN_PB11     1
+#define IGNORE_PIN_PB12     1
+#define IGNORE_PIN_PB13     1
+#define IGNORE_PIN_PB14     1
+#define IGNORE_PIN_PB15     1
+#define IGNORE_PIN_PB16     1
+#define IGNORE_PIN_PB17     1
+#define IGNORE_PIN_PB22     1
+#define IGNORE_PIN_PB23     1
+#define IGNORE_PIN_PB30     1
+#define IGNORE_PIN_PB31     1
+#define IGNORE_PIN_PB00     1
+
+#define DEFAULT_I2C_BUS_SCL (&pin_PA09)
+#define DEFAULT_I2C_BUS_SDA (&pin_PA08)
+
+#define DEFAULT_SPI_BUS_SS (&pin_PA22)
+#define DEFAULT_SPI_BUS_SCK (&pin_PA19)
+#define DEFAULT_SPI_BUS_MOSI (&pin_PA18)
+#define DEFAULT_SPI_BUS_MISO (&pin_PA17)

ports/atmel-samd/boards/cp_sapling_m0/mpconfigboard.mk

@@ -0,0 +1,24 @@
+USB_VID = 0x1209
+USB_PID = 0x4DDD
+USB_PRODUCT = "CP Sapling"
+USB_MANUFACTURER = "Oak Development Technologies"
+
+CHIP_VARIANT = SAMD21E18A
+CHIP_FAMILY = samd21
+
+INTERNAL_FLASH_FILESYSTEM = 1
+LONGINT_IMPL = NONE
+CIRCUITPY_FULL_BUILD = 0
+
+SUPEROPT_GC = 0
+
+CFLAGS_BOARD = --param max-inline-insns-auto=15
+ifeq ($(TRANSLATION), zh_Latn_pinyin)
+RELEASE_NEEDS_CLEAN_BUILD = 1
+CFLAGS_INLINE_LIMIT = 35
+endif
+ifeq ($(TRANSLATION), de_DE)
+RELEASE_NEEDS_CLEAN_BUILD = 1
+CFLAGS_INLINE_LIMIT = 35
+SUPEROPT_VM = 0
+endif

ports/atmel-samd/boards/cp_sapling_m0/pins.c

@@ -0,0 +1,38 @@
+#include "shared-bindings/board/__init__.h"
+
+STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
+
+    { MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PA08) },
+    { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA08) },
+
+    { MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_PA00) },
+    { MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_PA00) },
+
+    { MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_PA01) },
+    { MP_ROM_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_PA01) },
+
+    { MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PA09) },
+    { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA09) },
+
+    { MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PA22) },
+    { MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA22) },
+    { MP_ROM_QSTR(MP_QSTR_SS), MP_ROM_PTR(&pin_PA22) },
+
+    { MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_PA19) },
+    { MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_PA19) },
+    { MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PA19) },
+
+    { MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PA17) },
+    { MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_PA17) },
+    { MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PA17) },
+
+    { MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_PA18) },
+    { MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_PA18) },
+    { MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PA18) },
+
+    { MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_PA15) },
+
+    { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
+    { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
+};
+MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);

ports/atmel-samd/boards/dynossat_edu_eps/mpconfigboard.mk

@@ -12,11 +12,15 @@ EXTERNAL_FLASH_DEVICE_COUNT = 1
 EXTERNAL_FLASH_DEVICES = "GD25Q32C"
 LONGINT_IMPL = MPZ
 
+CIRCUITPY_FULLBUILD = 0
 CIRCUITPY_BITBANGIO = 0
 CIRCUITPY_FREQUENCYIO = 0
 CIRCUITPY_COUNTIO = 0
-CIRCUITPY_I2CPERIPHERAL = 0
+CIRCUITPY_I2CPERIPHERAL = 1
 CIRCUITPY_VECTORIO = 0
+CIRCUITPY_DISPLAYIO = 0
+CIRCUITPY_TOUCHIO = 0
+CIRCUITPY_ROTARYIO = 0
 
 CFLAGS_INLINE_LIMIT = 60
 

ports/atmel-samd/boards/dynossat_edu_eps/pins.c

@@ -4,17 +4,17 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
     { MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PB11) },
     { MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PA12) },
     { MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PB10) },
-    { MP_ROM_QSTR(MP_QSTR_D30), MP_ROM_PTR(&pin_PA30) },
+    { MP_ROM_QSTR(MP_QSTR_D26), MP_ROM_PTR(&pin_PA30) },
-    { MP_ROM_QSTR(MP_QSTR_D31), MP_ROM_PTR(&pin_PA31) },
+    { MP_ROM_QSTR(MP_QSTR_D27), MP_ROM_PTR(&pin_PA31) },
     { MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PA17) },
     { MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PA07) },
     { MP_ROM_QSTR(MP_QSTR_OVTEMP), MP_ROM_PTR(&pin_PA07) },
     { MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PA16) },
     { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA08) },
     { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA09) },
-    { MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PA11) },
+    { MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_PA11) },
     { MP_ROM_QSTR(MP_QSTR_SAT_RESET), MP_ROM_PTR(&pin_PA11) },
-    { MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_PA10) },
+    { MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PA10) },
     { MP_ROM_QSTR(MP_QSTR_SAT_PWR_ENABLE), MP_ROM_PTR(&pin_PA10) },
     { MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_PA19) },
     { MP_ROM_QSTR(MP_QSTR_INT_IMU_OBC), MP_ROM_PTR(&pin_PA19) },
@@ -22,10 +22,17 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
     { MP_ROM_QSTR(MP_QSTR_PWRMON_SDA), MP_ROM_PTR(&pin_PA04) },
     { MP_ROM_QSTR(MP_QSTR_PWRMON_SCL), MP_ROM_PTR(&pin_PA05) },
     { MP_ROM_QSTR(MP_QSTR_PWRMON_ALERT), MP_ROM_PTR(&pin_PB03) },
+    { MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PB09) },
+    { MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_PB02) },
+    { MP_ROM_QSTR(MP_QSTR_V_3V3_MEAS), MP_ROM_PTR(&pin_PB09) },
+    { MP_ROM_QSTR(MP_QSTR_V_5V_MEAS), MP_ROM_PTR(&pin_PB02) },
+    { MP_ROM_QSTR(MP_QSTR_FLASH_SCK), MP_ROM_PTR(&pin_PA23) },
+    { MP_ROM_QSTR(MP_QSTR_FLASH_MOSI), MP_ROM_PTR(&pin_PA22) },
+    { MP_ROM_QSTR(MP_QSTR_FLASH_MISO), MP_ROM_PTR(&pin_PA21) },
+    { MP_ROM_QSTR(MP_QSTR_FLASH_CS), MP_ROM_PTR(&pin_PA20) },
     { MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA06) },
     { MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_PA06) },
     { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
-    { MP_ROM_QSTR(MP_QSTR_I2C_MONITOR), MP_ROM_PTR(&board_i2c_obj) },
     { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
     { MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
 };

ports/atmel-samd/boards/dynossat_edu_obc/pins.c

@@ -26,12 +26,16 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
     { MP_ROM_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_PB07) },
     { MP_ROM_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_PB06) },
     { MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_PB30) },
+    { MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_PA12) },
+    { MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_PA15) },
+    { MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PB00) },
     { MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA08) },
     { MP_ROM_QSTR(MP_QSTR_D32), MP_ROM_PTR(&pin_PA30) },
     { MP_ROM_QSTR(MP_QSTR_D33), MP_ROM_PTR(&pin_PA31) },
     { MP_ROM_QSTR(MP_QSTR_SD_CS), MP_ROM_PTR(&pin_PB22) },
     { MP_ROM_QSTR(MP_QSTR_INT_IMU), MP_ROM_PTR(&pin_PA12) },
     { MP_ROM_QSTR(MP_QSTR_SAT_POWER), MP_ROM_PTR(&pin_PA15) },
+    { MP_ROM_QSTR(MP_QSTR_OVTEMP), MP_ROM_PTR(&pin_PB00) },
     { MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_PA08) },
     { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
     { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },

ports/atmel-samd/boards/metro_m0_express/mpconfigboard.h

@@ -33,6 +33,10 @@
 #define DEFAULT_UART_BUS_RX (&pin_PA11)
 #define DEFAULT_UART_BUS_TX (&pin_PA10)
 
+// These pins are connected to the external crystal.
+#define IGNORE_PIN_PA00     1
+#define IGNORE_PIN_PA01     1
+
 // USB is always used internally so skip the pin objects for it.
 #define IGNORE_PIN_PA24     1
 #define IGNORE_PIN_PA25     1

ports/atmel-samd/common-hal/audiobusio/PDMIn.c

@@ -326,7 +326,7 @@ static void setup_dma(audiobusio_pdmin_obj_t* self, uint32_t length,
 // higher sample rate than specified.  Then after the audio is
 // recorded, a more expensive filter non-real-time filter could be
 // used to down-sample and low-pass.
-uint16_t sinc_filter [OVERSAMPLING] = {
+const uint16_t sinc_filter [OVERSAMPLING] = {
     0, 2, 9, 21, 39, 63, 94, 132,
     179, 236, 302, 379, 467, 565, 674, 792,
     920, 1055, 1196, 1341, 1487, 1633, 1776, 1913,
@@ -337,7 +337,11 @@ uint16_t sinc_filter [OVERSAMPLING] = {
     94, 63, 39, 21, 9, 2, 0, 0
 };
 
-#define REPEAT_16_TIMES(X) X X X X X X X X X X X X X X X X
+#ifdef SAMD21
+#define REPEAT_16_TIMES(X) do { for(uint8_t j=0; j<4; j++) { X X X X } } while (0)
+#else
+#define REPEAT_16_TIMES(X) do { X X X X X X X X X X X X X X X X } while(0)
+#endif
 
 static uint16_t filter_sample(uint32_t pdm_samples[4]) {
     uint16_t running_sum = 0;
@@ -354,7 +358,7 @@ static uint16_t filter_sample(uint32_t pdm_samples[4]) {
                 filter_ptr++;
                 pdm_sample <<= 1;
             }
-            )
+            );
     }
     return running_sum;
 }

ports/atmel-samd/common-hal/displayio/ParallelBus.c

@@ -129,7 +129,8 @@ bool common_hal_displayio_parallelbus_begin_transaction(mp_obj_t obj) {
     return true;
 }
 
-void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type, display_chip_select_behavior_t chip_select, uint8_t *data, uint32_t data_length) {
+void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type,
+    display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length) {
     displayio_parallelbus_obj_t* self = MP_OBJ_TO_PTR(obj);
     common_hal_digitalio_digitalinout_set_value(&self->command, byte_type == DISPLAY_DATA);
     uint32_t* clear_write = (uint32_t*) &self->write_group->OUTCLR.reg;

ports/cxd56/supervisor/port.c

@@ -98,8 +98,12 @@ void reset_to_bootloader(void) {
     }
 }
 
+supervisor_allocation _fixed_stack;
+
 supervisor_allocation* port_fixed_stack(void) {
-    return NULL;
+    _fixed_stack.ptr = port_stack_get_limit();
+    _fixed_stack.length = (port_stack_get_top() - port_stack_get_limit()) * sizeof(uint32_t);
+    return &_fixed_stack;
 }
 
 uint32_t *port_stack_get_limit(void) {

ports/esp32s2/Makefile

@@ -190,6 +190,7 @@ SRC_C += \
 	lib/utils/pyexec.c \
 	lib/utils/stdout_helpers.c \
 	lib/utils/sys_stdio_mphal.c \
+	peripherals/timer.c \
 	peripherals/pcnt.c \
 	peripherals/pins.c \
 	peripherals/rmt.c \

ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/board.c

@@ -26,7 +26,83 @@
 
 #include "boards/board.h"
 #include "mpconfigboard.h"
+#include "shared-bindings/busio/SPI.h"
+#include "shared-bindings/displayio/FourWire.h"
 #include "shared-bindings/microcontroller/Pin.h"
+#include "shared-module/displayio/__init__.h"
+#include "supervisor/shared/board.h"
+
+#define DELAY 0x80
+
+// This is an ILO373 control chip. The display is a 2.9" grayscale EInk.
+
+const uint8_t display_start_sequence[] = {
+    0x01, 5, 0x03, 0x00, 0x2b, 0x2b, 0x13, // power setting
+    0x06, 3, 0x17, 0x17, 0x17, // booster soft start
+    0x04, DELAY, 200, // power on and wait 200 ms
+    0x00, 1, 0x7f, // panel setting
+    0x50, 1, 0x97, // CDI setting
+    0x30, 1, 0x3c, // PLL set to 50 Hx (M = 7, N = 4)
+    0x61, 3, 0x80, 0x01, 0x28, // Resolution
+    0x82, DELAY | 1, 0x12, 50, // VCM DC and delay 50ms
+
+    // Look up tables for voltage sequence for pixel transition
+    // Common voltage
+    0x20, 0x2a,
+    0x00, 0x0a, 0x00, 0x00, 0x00, 0x01,
+    0x60, 0x14, 0x14, 0x00, 0x00, 0x01,
+    0x00, 0x14, 0x00, 0x00, 0x00, 0x01,
+    0x00, 0x13, 0x0a, 0x01, 0x00, 0x01,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+    // White to white
+    0x21, 0x2a,
+    0x40, 0x0a, 0x00, 0x00, 0x00, 0x01,
+    0x90, 0x14, 0x14, 0x00, 0x00, 0x01,
+    0x10, 0x14, 0x0a, 0x00, 0x00, 0x01,
+    0xa0, 0x13, 0x01, 0x00, 0x00, 0x01,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+    // Black to white
+    0x22, 0x2a,
+    0x40, 0x0a, 0x00, 0x00, 0x00, 0x01,
+    0x90, 0x14, 0x14, 0x00, 0x00, 0x01,
+    0x00, 0x14, 0x0a, 0x00, 0x00, 0x01,
+    0x99, 0x0c, 0x01, 0x03, 0x04, 0x01,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+    // White to black
+    0x23, 0x2a,
+    0x40, 0x0a, 0x00, 0x00, 0x00, 0x01,
+    0x90, 0x14, 0x14, 0x00, 0x00, 0x01,
+    0x00, 0x14, 0x0a, 0x00, 0x00, 0x01,
+    0x99, 0x0b, 0x04, 0x04, 0x01, 0x01,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+    // Black to black
+    0x24, 0x2a,
+    0x80, 0x0a, 0x00, 0x00, 0x00, 0x01,
+    0x90, 0x14, 0x14, 0x00, 0x00, 0x01,
+    0x20, 0x14, 0x0a, 0x00, 0x00, 0x01,
+    0x50, 0x13, 0x01, 0x00, 0x00, 0x01,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+const uint8_t display_stop_sequence[] = {
+    0x50, 0x01, 0x17,  // CDI Setting
+    0x82, 0x01, 0x00,  // VCM DC to -0.1V
+    0x02, 0x00  // Power off
+};
 
 void board_init(void) {
     // USB
@@ -36,6 +112,52 @@ void board_init(void) {
     // Debug UART
     common_hal_never_reset_pin(&pin_GPIO43);
     common_hal_never_reset_pin(&pin_GPIO44);
+
+    busio_spi_obj_t* spi = &displays[0].fourwire_bus.inline_bus;
+    common_hal_busio_spi_construct(spi, &pin_GPIO36, &pin_GPIO35, NULL);
+    common_hal_busio_spi_never_reset(spi);
+
+    displayio_fourwire_obj_t* bus = &displays[0].fourwire_bus;
+    bus->base.type = &displayio_fourwire_type;
+    common_hal_displayio_fourwire_construct(bus,
+        spi,
+        &pin_GPIO7, // EPD_DC Command or data
+        &pin_GPIO8, // EPD_CS Chip select
+        &pin_GPIO6, // EPD_RST Reset
+        4000000, // Baudrate
+        0, // Polarity
+        0); // Phase
+
+    displayio_epaperdisplay_obj_t* display = &displays[0].epaper_display;
+    display->base.type = &displayio_epaperdisplay_type;
+    common_hal_displayio_epaperdisplay_construct(
+        display,
+        bus,
+        display_start_sequence, sizeof(display_start_sequence),
+        display_stop_sequence, sizeof(display_stop_sequence),
+        296,  // width
+        128,  // height
+        160,  // ram_width
+        296,  // ram_height
+        0,  // colstart
+        0,  // rowstart
+        270,  // rotation
+        NO_COMMAND,  // set_column_window_command
+        NO_COMMAND,  // set_row_window_command
+        NO_COMMAND,  // set_current_column_command
+        NO_COMMAND,  // set_current_row_command
+        0x10,  // write_black_ram_command
+        false,  // black_bits_inverted
+        0x13,  // write_color_ram_command
+        false,  // color_bits_inverted
+        0x000000,  // highlight_color
+        0x12,  // refresh_display_command
+        1.0,  // refresh_time
+        &pin_GPIO5,  // busy_pin
+        false,  // busy_state
+        5.0, // seconds_per_frame
+        false,  // always_toggle_chip_select
+        true);  // grayscale
 }
 
 bool board_requests_safe_mode(void) {

ports/esp32s2/boards/adafruit_magtag_2.9_grayscale/pins.c

@@ -1,5 +1,7 @@
 #include "shared-bindings/board/__init__.h"
 
+#include "shared-module/displayio/__init__.h"
+
 STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
     { MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_GPIO10) },
     { MP_ROM_QSTR(MP_QSTR_AD1), MP_ROM_PTR(&pin_GPIO18) },
@@ -14,11 +16,19 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
     { MP_ROM_QSTR(MP_QSTR_EPD_CS), MP_ROM_PTR(&pin_GPIO8) },
 
     { MP_ROM_QSTR(MP_QSTR_BUTTON_A), MP_ROM_PTR(&pin_GPIO15) },
+    { MP_ROM_QSTR(MP_QSTR_D15), MP_ROM_PTR(&pin_GPIO15) },
+
     { MP_ROM_QSTR(MP_QSTR_BUTTON_B), MP_ROM_PTR(&pin_GPIO14) },
+    { MP_ROM_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_GPIO14) },
+
     { MP_ROM_QSTR(MP_QSTR_BUTTON_C), MP_ROM_PTR(&pin_GPIO12) },
+    { MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_GPIO12) },
+
     { MP_ROM_QSTR(MP_QSTR_BUTTON_D), MP_ROM_PTR(&pin_GPIO11) },
+    { MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_GPIO11) },
 
     { MP_ROM_QSTR(MP_QSTR_LIGHT), MP_ROM_PTR(&pin_GPIO3) },
+    { MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_GPIO3) },
 
     { MP_ROM_QSTR(MP_QSTR_VOLTAGE_MONITOR), MP_ROM_PTR(&pin_GPIO4) },
     { MP_ROM_QSTR(MP_QSTR_BATTERY), MP_ROM_PTR(&pin_GPIO4) },
@@ -34,8 +44,11 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
     { MP_ROM_QSTR(MP_QSTR_NEOPIXEL_POWER), MP_ROM_PTR(&pin_GPIO21) },
 
     { MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_GPIO1) },
+    { MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_GPIO1) },
 
     { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
     { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
+
+    { MP_ROM_QSTR(MP_QSTR_DISPLAY), MP_ROM_PTR(&displays[0].epaper_display)}
 };
 MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);

ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h

@@ -25,7 +25,6 @@
  */
 
 //Micropython setup
-
 #define MICROPY_HW_BOARD_NAME       "microS2"
 #define MICROPY_HW_MCU_NAME         "ESP32S2"
 
@@ -33,8 +32,20 @@
 #define MICROPY_HW_BUTTON (&pin_GPIO0)
 #define MICROPY_HW_NEOPIXEL (&pin_GPIO33)
 
+// Default bus pins
+#define DEFAULT_I2C_BUS_SCL (&pin_GPIO1)
+#define DEFAULT_I2C_BUS_SDA (&pin_GPIO2)
+
+#define DEFAULT_SPI_BUS_SCK (&pin_GPIO36)
+#define DEFAULT_SPI_BUS_MOSI (&pin_GPIO35)
+#define DEFAULT_SPI_BUS_MISO (&pin_GPIO37)
+
+#define DEFAULT_UART_BUS_TX (&pin_GPIO43)
+#define DEFAULT_UART_BUS_RX (&pin_GPIO44)
+
 #define CIRCUITPY_BOOT_BUTTON (&pin_GPIO0)
 
+// Explanation of how a user got into safe mode.
 #define BOARD_USER_SAFE_MODE_ACTION translate("pressing boot button at start up.\n")
 
 #define AUTORESET_DELAY_MS 500

ports/esp32s2/boards/unexpectedmaker_feathers2/mpconfigboard.h

@@ -37,3 +37,13 @@
 
 // #define MICROPY_HW_APA102_MOSI   (&pin_GPIO40)
 // #define MICROPY_HW_APA102_SCK    (&pin_GPIO45)
+
+#define DEFAULT_I2C_BUS_SCL (&pin_GPIO9)
+#define DEFAULT_I2C_BUS_SDA (&pin_GPIO8)
+
+#define DEFAULT_SPI_BUS_SCK (&pin_GPIO36)
+#define DEFAULT_SPI_BUS_MOSI (&pin_GPIO35)
+#define DEFAULT_SPI_BUS_MISO (&pin_GPIO37)
+
+#define DEFAULT_UART_BUS_RX (&pin_GPIO44)
+#define DEFAULT_UART_BUS_TX (&pin_GPIO43)

ports/esp32s2/common-hal/displayio/ParallelBus.c

@@ -57,7 +57,8 @@ bool common_hal_displayio_parallelbus_begin_transaction(mp_obj_t obj) {
     return false;
 }
 
-void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type, display_chip_select_behavior_t chip_select, uint8_t *data, uint32_t data_length) {
+void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type,
+        display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length) {
 
 }
 

ports/esp32s2/common-hal/frequencyio/FrequencyIn.c

@@ -0,0 +1,193 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2020 microDev
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "shared-bindings/frequencyio/FrequencyIn.h"
+
+#include "py/runtime.h"
+
+static void IRAM_ATTR pcnt_overflow_handler(void *self_in) {
+    frequencyio_frequencyin_obj_t * self = self_in;
+    // reset counter
+    pcnt_counter_clear(self->unit);
+
+    // increase multiplier
+    self->multiplier++;
+
+    // reset interrupt
+    PCNT.int_clr.val = BIT(self->unit);
+}
+
+static void IRAM_ATTR timer_interrupt_handler(void *self_in) {
+    frequencyio_frequencyin_obj_t * self = self_in;
+    // get counter value
+    int16_t count;
+    pcnt_get_counter_value(self->unit, &count);
+    self->frequency = ((count / 2.0) + (self->multiplier * INT16_MAX / 4.0)) / (self->capture_period);
+
+    // reset multiplier
+    self->multiplier = 0;
+
+    // reset counter
+    pcnt_counter_clear(self->unit);
+
+    // reset interrupt
+    timg_dev_t *device = self->timer.group ? &(TIMERG1) : &(TIMERG0);
+    if (self->timer.idx) {
+        device->int_clr.t1 = 1;
+    } else {
+        device->int_clr.t0 = 1;
+    }
+    device->hw_timer[self->timer.idx].config.alarm_en = 1;
+}
+
+static void init_pcnt(frequencyio_frequencyin_obj_t* self) {
+    // Prepare configuration for the PCNT unit
+    const pcnt_config_t pcnt_config = {
+        // Set PCNT input signal and control GPIOs
+        .pulse_gpio_num = self->pin,
+        .ctrl_gpio_num = PCNT_PIN_NOT_USED,
+        .channel = PCNT_CHANNEL_0,
+        // What to do on the positive / negative edge of pulse input?
+        .pos_mode = PCNT_COUNT_INC,  // count both rising and falling edges
+        .neg_mode = PCNT_COUNT_INC,
+        // Set counter limit
+        .counter_h_lim = INT16_MAX,
+        .counter_l_lim = 0,
+    };
+
+    // initialize PCNT
+    const int8_t unit = peripherals_pcnt_init(pcnt_config);
+    if (unit == -1) {
+        mp_raise_RuntimeError(translate("All PCNT units in use"));
+    }
+
+    // set the GPIO back to high-impedance, as pcnt_unit_config sets it as pull-up
+    gpio_set_pull_mode(self->pin, GPIO_FLOATING);
+
+    self->unit = (pcnt_unit_t)unit;
+
+    // enable pcnt interrupt
+    pcnt_event_enable(self->unit, PCNT_EVT_H_LIM);
+    pcnt_isr_register(pcnt_overflow_handler, (void *)self, ESP_INTR_FLAG_IRAM, &self->handle);
+    pcnt_intr_enable(self->unit);
+}
+
+static void init_timer(frequencyio_frequencyin_obj_t* self) {
+    // Prepare configuration for the timer module
+    const timer_config_t config = {
+        .alarm_en = true,
+        .counter_en = false,
+        .intr_type = TIMER_INTR_LEVEL,
+        .counter_dir = TIMER_COUNT_UP,
+        .auto_reload = true,
+        .divider = 80            // 1 us per tick
+    };
+
+    // initialize Timer
+    peripherals_timer_init(&config, &self->timer);
+    if (self->timer.idx == TIMER_MAX || self->timer.group == TIMER_GROUP_MAX) {
+        mp_raise_RuntimeError(translate("All timers in use"));
+    }
+
+    timer_idx_t idx = self->timer.idx;
+    timer_group_t group = self->timer.group;
+
+    // enable timer interrupt
+    timer_set_alarm_value(group, idx, self->capture_period * 1000000);
+    timer_isr_register(group, idx, timer_interrupt_handler, (void *)self, ESP_INTR_FLAG_IRAM, &self->handle);
+    timer_enable_intr(group, idx);
+
+    // start timer
+    timer_start(self->timer.group, self->timer.idx);
+}
+
+void common_hal_frequencyio_frequencyin_construct(frequencyio_frequencyin_obj_t* self,
+        const mcu_pin_obj_t* pin, const uint16_t capture_period) {
+    if ((capture_period == 0) || (capture_period > 500)) {
+        mp_raise_ValueError(translate("Invalid capture period. Valid range: 1 - 500"));
+    }
+
+    self->pin = pin->number;
+    self->handle = NULL;
+    self->multiplier = 0;
+    self->capture_period = capture_period;
+
+    // initialize pcnt and timer
+    init_pcnt(self);
+    init_timer(self);
+
+    claim_pin(pin);
+}
+
+bool common_hal_frequencyio_frequencyin_deinited(frequencyio_frequencyin_obj_t* self) {
+    return self->unit == PCNT_UNIT_MAX;
+}
+
+void common_hal_frequencyio_frequencyin_deinit(frequencyio_frequencyin_obj_t* self) {
+    if (common_hal_frequencyio_frequencyin_deinited(self)) {
+        return;
+    }
+    reset_pin_number(self->pin);
+    peripherals_pcnt_deinit(&self->unit);
+    peripherals_timer_deinit(&self->timer);
+    if (self->handle) {
+        esp_intr_free(self->handle);
+        self->handle = NULL;
+    }
+}
+
+uint32_t common_hal_frequencyio_frequencyin_get_item(frequencyio_frequencyin_obj_t* self) {
+    return self->frequency;
+}
+
+void common_hal_frequencyio_frequencyin_pause(frequencyio_frequencyin_obj_t* self) {
+    pcnt_counter_pause(self->unit);
+    timer_pause(self->timer.group, self->timer.idx);
+}
+
+void common_hal_frequencyio_frequencyin_resume(frequencyio_frequencyin_obj_t* self) {
+    pcnt_counter_resume(self->unit);
+    timer_start(self->timer.group, self->timer.idx);
+}
+
+void common_hal_frequencyio_frequencyin_clear(frequencyio_frequencyin_obj_t* self) {
+    self->frequency = 0;
+    pcnt_counter_clear(self->unit);
+    timer_set_counter_value(self->timer.group, self->timer.idx, 0);
+}
+
+uint16_t common_hal_frequencyio_frequencyin_get_capture_period(frequencyio_frequencyin_obj_t *self) {
+    return self->capture_period;
+}
+
+void common_hal_frequencyio_frequencyin_set_capture_period(frequencyio_frequencyin_obj_t *self, uint16_t capture_period) {
+    if ((capture_period == 0) || (capture_period > 500)) {
+        mp_raise_ValueError(translate("Invalid capture period. Valid range: 1 - 500"));
+    }
+    self->capture_period = capture_period;
+    common_hal_frequencyio_frequencyin_clear(self);
+    timer_set_alarm_value(self->timer.group, self->timer.idx, capture_period * 1000000);
+}

ports/esp32s2/common-hal/frequencyio/FrequencyIn.h

@@ -0,0 +1,45 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2020 microDev
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef MICROPY_INCLUDED_ESP32S2_COMMON_HAL_FREQUENCYIO_FREQUENCYIN_H
+#define MICROPY_INCLUDED_ESP32S2_COMMON_HAL_FREQUENCYIO_FREQUENCYIN_H
+
+#include "py/obj.h"
+#include "peripherals/pcnt.h"
+#include "peripherals/timer.h"
+
+typedef struct {
+    mp_obj_base_t base;
+    pcnt_unit_t unit;
+    timer_index_t timer;
+    intr_handle_t handle;
+    uint8_t pin;
+    uint8_t multiplier;
+    uint32_t frequency;
+    uint16_t capture_period;
+} frequencyio_frequencyin_obj_t;
+
+#endif // MICROPY_INCLUDED_ESP32S2_COMMON_HAL_FREQUENCYIO_FREQUENCYIN_H

ports/esp32s2/common-hal/frequencyio/__init__.c

@@ -0,0 +1 @@
+// No ferquencyio module functions.

ports/esp32s2/common-hal/microcontroller/__init__.c

@@ -43,7 +43,7 @@
 #include "freertos/FreeRTOS.h"
 
 void common_hal_mcu_delay_us(uint32_t delay) {
-
+    mp_hal_delay_us(delay);
 }
 
 volatile uint32_t nesting_count = 0;
@@ -97,6 +97,17 @@ const nvm_bytearray_obj_t common_hal_mcu_nvm_obj = {
 };
 #endif
 
+#if CIRCUITPY_WATCHDOG
+// The singleton watchdog.WatchDogTimer object.
+watchdog_watchdogtimer_obj_t common_hal_mcu_watchdogtimer_obj = {
+    .base = {
+        .type = &watchdog_watchdogtimer_type,
+    },
+    .timeout = 0.0f,
+    .mode = WATCHDOGMODE_NONE,
+};
+#endif
+
 // This maps MCU pin names to pin objects.
 STATIC const mp_rom_map_elem_t mcu_pin_global_dict_table[] = {
     { MP_ROM_QSTR(MP_QSTR_GPIO0), MP_ROM_PTR(&pin_GPIO0) },

ports/esp32s2/common-hal/pulseio/PulseIn.c

@@ -77,7 +77,9 @@ void pulsein_reset(void) {
     for (size_t i = 0; i < RMT_CHANNEL_MAX; i++) {
         handles[i] = NULL;
     }
-    supervisor_disable_tick();
+    if (refcount != 0) {
+        supervisor_disable_tick();
+    }
     refcount = 0;
 }
 
@@ -122,8 +124,10 @@ void common_hal_pulseio_pulsein_construct(pulseio_pulsein_obj_t* self, const mcu
 
     // start RMT RX, and enable ticks so the core doesn't turn off.
     rmt_rx_start(channel, true);
-    supervisor_enable_tick();
     refcount++;
+    if (refcount == 1) {
+        supervisor_enable_tick();
+    }
 }
 
 bool common_hal_pulseio_pulsein_deinited(pulseio_pulsein_obj_t* self) {

ports/esp32s2/common-hal/watchdog/WatchDogMode.c

@@ -0,0 +1 @@
+// No watchdog module functions.

ports/esp32s2/common-hal/watchdog/WatchDogTimer.c

@@ -0,0 +1,93 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2020 microDev
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "py/runtime.h"
+#include "common-hal/watchdog/WatchDogTimer.h"
+
+#include "shared-bindings/watchdog/__init__.h"
+#include "shared-bindings/microcontroller/__init__.h"
+
+#include "esp_task_wdt.h"
+
+void esp_task_wdt_isr_user_handler(void) {
+    mp_obj_exception_clear_traceback(MP_OBJ_FROM_PTR(&mp_watchdog_timeout_exception));
+    MP_STATE_VM(mp_pending_exception) = &mp_watchdog_timeout_exception;
+#if MICROPY_ENABLE_SCHEDULER
+    if (MP_STATE_VM(sched_state) == MP_SCHED_IDLE) {
+        MP_STATE_VM(sched_state) = MP_SCHED_PENDING;
+    }
+#endif
+}
+
+void common_hal_watchdog_feed(watchdog_watchdogtimer_obj_t *self) {
+    if (esp_task_wdt_reset() != ESP_OK) {
+        mp_raise_RuntimeError(translate("watchdog not initialized"));
+    }
+}
+
+void common_hal_watchdog_deinit(watchdog_watchdogtimer_obj_t *self) {
+    if (esp_task_wdt_deinit() == ESP_OK) {
+        self->mode = WATCHDOGMODE_NONE;
+    }
+}
+
+void watchdog_reset(void) {
+   common_hal_watchdog_deinit(&common_hal_mcu_watchdogtimer_obj);
+}
+
+static void wdt_config(watchdog_watchdogtimer_obj_t *self) {
+    // enable panic hanler in WATCHDOGMODE_RESET mode
+    // initialize Task Watchdog Timer (TWDT)
+    if (esp_task_wdt_init((uint32_t)self->timeout, (self->mode == WATCHDOGMODE_RESET)) != ESP_OK) {
+        mp_raise_RuntimeError(translate("Initialization failed due to lack of memory"));
+    }
+    esp_task_wdt_add(NULL);
+}
+
+mp_float_t common_hal_watchdog_get_timeout(watchdog_watchdogtimer_obj_t *self) {
+    return self->timeout;
+}
+
+void common_hal_watchdog_set_timeout(watchdog_watchdogtimer_obj_t *self, mp_float_t new_timeout) {
+    if ((uint64_t)new_timeout > UINT32_MAX) {
+        mp_raise_ValueError(translate("timeout duration exceeded the maximum supported value"));
+    }
+    if ((uint32_t)self->timeout != (uint32_t)new_timeout) {
+        self->timeout = new_timeout;
+        wdt_config(self);
+    }
+}
+
+watchdog_watchdogmode_t common_hal_watchdog_get_mode(watchdog_watchdogtimer_obj_t *self) {
+    return self->mode;
+}
+
+void common_hal_watchdog_set_mode(watchdog_watchdogtimer_obj_t *self, watchdog_watchdogmode_t new_mode) {
+    if (self->mode != new_mode) {
+        self->mode = new_mode;
+        wdt_config(self);
+    }
+}

ports/esp32s2/common-hal/watchdog/WatchDogTimer.h

@@ -0,0 +1,43 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2020 microDev
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef MICROPY_INCLUDED_ESP32S2_COMMON_HAL_WATCHDOG_WATCHDOGTIMER_H
+#define MICROPY_INCLUDED_ESP32S2_COMMON_HAL_WATCHDOG_WATCHDOGTIMER_H
+
+#include "py/obj.h"
+#include "shared-bindings/watchdog/WatchDogMode.h"
+#include "shared-bindings/watchdog/WatchDogTimer.h"
+
+struct _watchdog_watchdogtimer_obj_t {
+  mp_obj_base_t base;
+  mp_float_t timeout;
+  watchdog_watchdogmode_t mode;
+};
+
+// This needs to be called in order to disable the watchdog
+void watchdog_reset(void);
+
+#endif // MICROPY_INCLUDED_ESP32S2_COMMON_HAL_WATCHDOG_WATCHDOGTIMER_H

ports/esp32s2/common-hal/watchdog/__init__.c

@@ -0,0 +1 @@
+// No watchdog module functions.

ports/esp32s2/common-hal/wifi/Radio.c

@@ -72,6 +72,8 @@ void common_hal_wifi_radio_set_enabled(wifi_radio_obj_t *self, bool enabled) {
         return;
     }
     if (!self->started && enabled) {
+	// esp_wifi_start() would default to soft-AP, thus setting it to station
+        ESP_ERROR_CHECK(esp_wifi_set_mode(WIFI_MODE_STA));
         ESP_ERROR_CHECK(esp_wifi_start());
         self->started = true;
         return;
@@ -140,6 +142,13 @@ wifi_radio_error_t common_hal_wifi_radio_connect(wifi_radio_obj_t *self, uint8_t
     } else {
         config->sta.bssid_set = 0;
     }
+    // If channel is 0 (default/unset) and BSSID is not given, do a full scan instead of fast scan
+    // This will ensure that the best AP in range is chosen automatically
+    if ((config->sta.bssid_set == 0) && (config->sta.channel == 0)) {
+        config->sta.scan_method = WIFI_ALL_CHANNEL_SCAN;
+    } else {
+        config->sta.scan_method = WIFI_FAST_SCAN;
+    }
     esp_wifi_set_config(ESP_IF_WIFI_STA, config);
     self->starting_retries = 5;
     self->retries_left = 5;

ports/esp32s2/common-hal/wifi/__init__.c

@@ -88,14 +88,17 @@ static void event_handler(void* arg, esp_event_base_t event_base,
     }
 }
 
-static bool wifi_inited;
+static bool wifi_inited, wifi_ever_inited;
 
 void common_hal_wifi_init(void) {
     wifi_inited = true;
     common_hal_wifi_radio_obj.base.type = &wifi_radio_type;
 
-    ESP_ERROR_CHECK(esp_netif_init());
+    if (!wifi_ever_inited) {
-    ESP_ERROR_CHECK(esp_event_loop_create_default());
+        ESP_ERROR_CHECK(esp_netif_init());
+        ESP_ERROR_CHECK(esp_event_loop_create_default());
+    }
+    wifi_ever_inited = true;
 
     wifi_radio_obj_t* self = &common_hal_wifi_radio_obj;
     self->netif = esp_netif_create_default_wifi_sta();
@@ -144,7 +147,6 @@ void wifi_reset(void) {
     ESP_ERROR_CHECK(esp_wifi_deinit());
     esp_netif_destroy(radio->netif);
     radio->netif = NULL;
-    ESP_ERROR_CHECK(esp_netif_deinit());
 }
 
 void ipaddress_ipaddress_to_esp_idf(mp_obj_t ip_address, ip_addr_t* esp_ip_address) {

ports/esp32s2/esp-idf

@@ -1 +1 @@
-Subproject commit 8bc19ba893e5544d571a753d82b44a84799b94b1
+Subproject commit d06744f5efc382c61cbad8758107cec308feef09

ports/esp32s2/mpconfigport.mk

@@ -18,13 +18,14 @@ CIRCUITPY_AUDIOBUSIO = 0
 CIRCUITPY_AUDIOIO = 0
 CIRCUITPY_CANIO = 1
 CIRCUITPY_COUNTIO = 1
-CIRCUITPY_FREQUENCYIO = 0
+CIRCUITPY_FREQUENCYIO = 1
 CIRCUITPY_I2CPERIPHERAL = 0
 CIRCUITPY_ROTARYIO = 1
 CIRCUITPY_NVM = 1
 # We don't have enough endpoints to include MIDI.
 CIRCUITPY_USB_MIDI = 0
 CIRCUITPY_WIFI = 1
+CIRCUITPY_WATCHDOG ?= 1
 CIRCUITPY_ESPIDF = 1
 
 ifndef CIRCUITPY_TOUCHIO_USE_NATIVE

ports/esp32s2/peripherals/pcnt.c

@@ -29,14 +29,20 @@
 #define PCNT_UNIT_ACTIVE    1
 #define PCNT_UNIT_INACTIVE  0
 
-static uint8_t pcnt_state[4];
+static uint8_t pcnt_unit_state[4];
+
+void peripherals_pcnt_reset(void) {
+    for (uint8_t i = 0; i<=3; i++) {
+        pcnt_unit_state[i] = PCNT_UNIT_INACTIVE;
+    }
+}
 
 int peripherals_pcnt_init(pcnt_config_t pcnt_config) {
     // Look for available pcnt unit
     for (uint8_t i = 0; i<=3; i++) {
-        if (pcnt_state[i] == PCNT_UNIT_INACTIVE) {
+        if (pcnt_unit_state[i] == PCNT_UNIT_INACTIVE) {
             pcnt_config.unit = (pcnt_unit_t)i;
-            pcnt_state[i] = PCNT_UNIT_ACTIVE;
+            pcnt_unit_state[i] = PCNT_UNIT_ACTIVE;
             break;
         } else if (i == 3) {
             return -1;
@@ -46,10 +52,6 @@ int peripherals_pcnt_init(pcnt_config_t pcnt_config) {
     // Initialize PCNT unit
     pcnt_unit_config(&pcnt_config);
 
-    // Configure and enable the input filter
-    pcnt_set_filter_value(pcnt_config.unit, 100);
-    pcnt_filter_enable(pcnt_config.unit);
-
     // Initialize PCNT's counter
     pcnt_counter_pause(pcnt_config.unit);
     pcnt_counter_clear(pcnt_config.unit);
@@ -61,6 +63,6 @@ int peripherals_pcnt_init(pcnt_config_t pcnt_config) {
 }
 
 void peripherals_pcnt_deinit(pcnt_unit_t* unit) {
-    pcnt_state[*unit] = PCNT_UNIT_INACTIVE;
+    pcnt_unit_state[*unit] = PCNT_UNIT_INACTIVE;
     *unit = PCNT_UNIT_MAX;
 }

ports/esp32s2/peripherals/pcnt.h

@@ -31,5 +31,6 @@
 
 extern int peripherals_pcnt_init(pcnt_config_t pcnt_config);
 extern void peripherals_pcnt_deinit(pcnt_unit_t* unit);
+extern void peripherals_pcnt_reset(void);
 
 #endif  // MICROPY_INCLUDED_ESP32S2_PERIPHERALS_PCNT_HANDLER_H

ports/esp32s2/peripherals/timer.c

@@ -0,0 +1,76 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2020 microDev
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "peripherals/timer.h"
+
+#define TIMER_FREE 1
+#define TIMER_BUSY 0
+
+static uint8_t timer_state[2][2];
+
+void peripherals_timer_reset(void) {
+    timer_index_t timer;
+    for (uint8_t i = 0; i < 2; i++) {
+        for (uint8_t j = 0; j < 2; j++) {
+            if (timer_state[i][j] == TIMER_BUSY) {
+                timer.idx = (timer_idx_t)j;
+                timer.group = (timer_group_t)i;
+                timer_state[i][j] = TIMER_FREE;
+                peripherals_timer_deinit(&timer);
+            }
+        }
+    }
+}
+
+void peripherals_timer_init(const timer_config_t * config, timer_index_t * timer) {
+    bool break_loop = false;
+
+    // get free timer
+    for (uint8_t i = 0; i < 2; i++) {
+        for (uint8_t j = 0; j < 2; j++) {
+            if (timer_state[i][j] == TIMER_FREE) {
+                timer->idx = (timer_idx_t)j;
+                timer->group = (timer_group_t)i;
+                timer_state[i][j] = TIMER_BUSY;
+                break_loop = true;
+                break;
+            } else if (i == 1 && j == 1) {
+                timer->idx = TIMER_MAX;
+                timer->group = TIMER_GROUP_MAX;
+                return;
+            }
+        }
+        if (break_loop) {break;}
+    }
+
+    // initialize timer module
+    timer_init(timer->group, timer->idx, config);
+    timer_set_counter_value(timer->group, timer->idx, 0);
+}
+
+void peripherals_timer_deinit(timer_index_t * timer) {
+    timer_deinit(timer->group, timer->idx);
+}

ports/esp32s2/peripherals/timer.h

@@ -0,0 +1,41 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2020 microDev
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef MICROPY_INCLUDED_ESP32S2_PERIPHERALS_TIMER_HANDLER_H
+#define MICROPY_INCLUDED_ESP32S2_PERIPHERALS_TIMER_HANDLER_H
+
+#include "driver/timer.h"
+
+typedef struct {
+    timer_idx_t idx;
+    timer_group_t group;
+} timer_index_t;
+
+extern void peripherals_timer_init(const timer_config_t * config, timer_index_t * timer);
+extern void peripherals_timer_deinit(timer_index_t * timer);
+extern void peripherals_timer_reset(void);
+
+#endif  // MICROPY_INCLUDED_ESP32S2_PERIPHERALS_TIMER_HANDLER_H

ports/esp32s2/supervisor/port.c

@@ -43,12 +43,15 @@
 #include "common-hal/busio/UART.h"
 #include "common-hal/pulseio/PulseIn.h"
 #include "common-hal/pwmio/PWMOut.h"
+#include "common-hal/watchdog/WatchDogTimer.h"
 #include "common-hal/wifi/__init__.h"
 #include "supervisor/memory.h"
 #include "supervisor/shared/tick.h"
 #include "shared-bindings/rtc/__init__.h"
 
 #include "peripherals/rmt.h"
+#include "peripherals/pcnt.h"
+#include "peripherals/timer.h"
 #include "components/heap/include/esp_heap_caps.h"
 #include "components/soc/soc/esp32s2/include/soc/cache_memory.h"
 
@@ -102,6 +105,20 @@ void reset_port(void) {
     analogout_reset();
 #endif
 
+#if CIRCUITPY_BUSIO
+    i2c_reset();
+    spi_reset();
+    uart_reset();
+#endif
+
+#if defined(CIRCUITPY_COUNTIO) || defined(CIRCUITPY_ROTARYIO)
+    peripherals_pcnt_reset();
+#endif
+
+#if CIRCUITPY_FREQUENCYIO
+    peripherals_timer_reset();
+#endif
+
 #if CIRCUITPY_PULSEIO
     esp32s2_peripherals_rmt_reset();
     pulsein_reset();
@@ -111,16 +128,14 @@ void reset_port(void) {
     pwmout_reset();
 #endif
 
-#if CIRCUITPY_BUSIO
-    i2c_reset();
-    spi_reset();
-    uart_reset();
-#endif
-
 #if CIRCUITPY_RTC
     rtc_reset();
 #endif
 
+#if CIRCUITPY_WATCHDOG
+    watchdog_reset();
+#endif
+
 #if CIRCUITPY_WIFI
     wifi_reset();
 #endif
@@ -181,14 +196,14 @@ uint32_t port_get_saved_word(void) {
 }
 
 uint64_t port_get_raw_ticks(uint8_t* subticks) {
-    struct timeval tv_now;
+    // Convert microseconds to subticks of 1/32768 seconds
-    gettimeofday(&tv_now, NULL);
+    // 32768/1000000 = 64/15625 in lowest terms
-    // convert usec back to ticks
+    // this arithmetic overflows after 570 years
-    uint64_t all_subticks = (uint64_t)(tv_now.tv_usec * 2) / 71;
+    int64_t all_subticks = esp_timer_get_time() * 512 / 15625;
     if (subticks != NULL) {
         *subticks = all_subticks % 32;
     }
-    return (uint64_t)tv_now.tv_sec * 1024L + all_subticks / 32;
+    return all_subticks / 32;
 }
 
 // Enable 1/1024 second tick.

ports/mimxrt10xx/common-hal/displayio/ParallelBus.c

@@ -57,7 +57,8 @@ bool common_hal_displayio_parallelbus_begin_transaction(mp_obj_t obj) {
     return false;
 }
 
-void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type, display_chip_select_behavior_t chip_select, uint8_t *data, uint32_t data_length) {
+void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type,
+    display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length) {
 
 }
 

ports/nrf/common-hal/displayio/ParallelBus.c

@@ -141,7 +141,8 @@ bool common_hal_displayio_parallelbus_begin_transaction(mp_obj_t obj) {
 }
 
 // This ignores chip_select behaviour because data is clocked in by the write line toggling.
-void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type, display_chip_select_behavior_t chip_select, uint8_t *data, uint32_t data_length) {
+void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type,
+    display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length) {
     displayio_parallelbus_obj_t* self = MP_OBJ_TO_PTR(obj);
     common_hal_digitalio_digitalinout_set_value(&self->command, byte_type == DISPLAY_DATA);
     uint32_t* clear_write = (uint32_t*) &self->write_group->OUTCLR;

ports/nrf/common-hal/watchdog/WatchDogTimer.c

@@ -93,6 +93,9 @@ void common_hal_watchdog_feed(watchdog_watchdogtimer_obj_t *self) {
 }
 
 void common_hal_watchdog_deinit(watchdog_watchdogtimer_obj_t *self) {
+    if (self->mode == WATCHDOGMODE_RESET) {
+        mp_raise_NotImplementedError(translate("WatchDogTimer cannot be deinitialized once mode is set to RESET"));
+    }
     if (timer) {
         timer_free();
     }

ports/stm/boards/meowbit_v121/mpconfigboard.mk

@@ -20,3 +20,5 @@ LD_COMMON = boards/common_default.ld
 LD_FILE = boards/STM32F401xe_boot.ld
 # For debugging - also comment BOOTLOADER_OFFSET and BOARD_VTOR_DEFER
 # LD_FILE = boards/STM32F401xe_fs.ld
+
+CIRCUITPY_ULAB = 0

ports/stm/boards/thunderpack/mpconfigboard.mk

@@ -15,3 +15,5 @@ MCU_PACKAGE = UFQFPN48
 
 LD_COMMON = boards/common_nvm.ld
 LD_FILE = boards/STM32F411_nvm.ld
+
+CIRCUITPY_ULAB = 0

ports/stm/common-hal/displayio/ParallelBus.c

@@ -57,7 +57,8 @@ bool common_hal_displayio_parallelbus_begin_transaction(mp_obj_t obj) {
     return false;
 }
 
-void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type, display_chip_select_behavior_t chip_select, uint8_t *data, uint32_t data_length) {
+void common_hal_displayio_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type,
+    display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length) {
 
 }
 

ports/unix/modjni.c

@@ -102,9 +102,9 @@ STATIC void check_exception(void) {
         mp_obj_t py_e = new_jobject(exc);
         JJ1(ExceptionClear);
         if (JJ(IsInstanceOf, exc, IndexException_class)) {
-            nlr_raise(mp_obj_new_exception_arg1(&mp_type_IndexError, py_e));
+            mp_raise_arg1(&mp_type_IndexError, py_e);
         }
-        nlr_raise(mp_obj_new_exception_arg1(&mp_type_Exception, py_e));
+        mp_raise_arg1(&mp_type_Exception, py_e);
     }
 }
 

py/argcheck.c

@@ -99,12 +99,12 @@ void mp_arg_parse_all(size_t n_pos, const mp_obj_t *pos, mp_map_t *kws, size_t n
             mp_map_elem_t *kw = mp_map_lookup(kws, MP_OBJ_NEW_QSTR(allowed[i].qst), MP_MAP_LOOKUP);
             if (kw == NULL) {
                 if (allowed[i].flags & MP_ARG_REQUIRED) {
-                    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                         mp_arg_error_terse_mismatch();
-                    } else {
+                        #else
                         mp_raise_TypeError_varg(
                             translate("'%q' argument required"), allowed[i].qst);
-                    }
+                        #endif
                 }
                 out_vals[i] = allowed[i].defval;
                 continue;
@@ -124,20 +124,20 @@ void mp_arg_parse_all(size_t n_pos, const mp_obj_t *pos, mp_map_t *kws, size_t n
     }
     if (pos_found < n_pos) {
         extra_positional:
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_arg_error_terse_mismatch();
-        } else {
+        #else
             // TODO better error message
             mp_raise_TypeError(translate("extra positional arguments given"));
-        }
+        #endif
     }
     if (kws_found < kws->used) {
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_arg_error_terse_mismatch();
-        } else {
+        #else
             // TODO better error message
             mp_raise_TypeError(translate("extra keyword arguments given"));
-        }
+        #endif
     }
 }
 

py/bc.c

@@ -214,8 +214,8 @@ void mp_setup_code_state(mp_code_state_t *code_state, size_t n_args, size_t n_kw
                 #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                     mp_raise_TypeError(translate("unexpected keyword argument"));
                 #else
-                    nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_TypeError,
+                    mp_raise_TypeError_varg(
-                        translate("unexpected keyword argument '%q'"), MP_OBJ_QSTR_VALUE(wanted_arg_name)));
+                        translate("unexpected keyword argument '%q'"), MP_OBJ_QSTR_VALUE(wanted_arg_name));
                 #endif
             }
             mp_obj_dict_store(dict, kwargs[2 * i], kwargs[2 * i + 1]);

py/builtinimport.c

@@ -426,12 +426,12 @@ mp_obj_t mp_builtin___import__(size_t n_args, const mp_obj_t *args) {
                     mp_module_call_init(mod_name, module_obj);
                 } else {
                     // couldn't find the file, so fail
-                    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                         mp_raise_ImportError(translate("module not found"));
-                    } else {
+                    #else
                         mp_raise_msg_varg(&mp_type_ImportError,
                             translate("no module named '%q'"), mod_name);
-                    }
+                    #endif
                 }
             } else {
                 // found the file, so get the module
@@ -538,12 +538,12 @@ mp_obj_t mp_builtin___import__(size_t n_args, const mp_obj_t *args) {
     #endif
 
     // Couldn't find the module, so fail
-    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
         mp_raise_msg(&mp_type_ImportError, translate("module not found"));
-    } else {
+    #else
         nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ImportError,
             translate("no module named '%q'"), module_name_qstr));
-    }
+    #endif
 }
 
 #endif // MICROPY_ENABLE_EXTERNAL_IMPORT

py/circuitpy_mpconfig.h

@@ -186,7 +186,7 @@ typedef long mp_off_t;
 #define MICROPY_CPYTHON_COMPAT                (CIRCUITPY_FULL_BUILD)
 #define MICROPY_PY_BUILTINS_POW3              (CIRCUITPY_FULL_BUILD)
 #define MICROPY_COMP_FSTRING_LITERAL          (MICROPY_CPYTHON_COMPAT)
-#define MICROPY_MODULE_WEAK_LINKS             (CIRCUITPY_FULL_BUILD)
+#define MICROPY_MODULE_WEAK_LINKS             (0)
 #define MICROPY_PY_ALL_SPECIAL_METHODS        (CIRCUITPY_FULL_BUILD)
 #define MICROPY_PY_BUILTINS_COMPLEX           (CIRCUITPY_FULL_BUILD)
 #define MICROPY_PY_BUILTINS_FROZENSET         (CIRCUITPY_FULL_BUILD)

py/compile.c

@@ -2486,21 +2486,21 @@ STATIC void compile_atom_brace(compiler_t *comp, mp_parse_node_struct_t *pns) {
                     compile_node(comp, pn_i);
                     if (is_dict) {
                         if (!is_key_value) {
-                            if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                            #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                                 compile_syntax_error(comp, (mp_parse_node_t)pns, translate("invalid syntax"));
-                            } else {
+                            #else
                                 compile_syntax_error(comp, (mp_parse_node_t)pns, translate("expecting key:value for dict"));
-                            }
+                            #endif
                             return;
                         }
                         EMIT(store_map);
                     } else {
                         if (is_key_value) {
-                            if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                            #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                                 compile_syntax_error(comp, (mp_parse_node_t)pns, translate("invalid syntax"));
-                            } else {
+                            #else
                                 compile_syntax_error(comp, (mp_parse_node_t)pns, translate("expecting just a value for set"));
-                            }
+                            #endif
                             return;
                         }
                     }

py/modbuiltins.c

@@ -346,12 +346,12 @@ STATIC mp_obj_t mp_builtin_ord(mp_obj_t o_in) {
         }
     }
 
-    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
         mp_raise_TypeError(translate("ord expects a character"));
-    } else {
+    #else
         mp_raise_TypeError_varg(
             translate("ord() expected a character, but string of length %d found"), (int)len);
-    }
+    #endif
 }
 MP_DEFINE_CONST_FUN_OBJ_1(mp_builtin_ord_obj, mp_builtin_ord);
 

py/modsys.c

@@ -92,13 +92,11 @@ STATIC const MP_DEFINE_STR_OBJ(platform_obj, MICROPY_PY_SYS_PLATFORM);
 
 // exit([retval]): raise SystemExit, with optional argument given to the exception
 STATIC mp_obj_t mp_sys_exit(size_t n_args, const mp_obj_t *args) {
-    mp_obj_t exc;
     if (n_args == 0) {
-        exc = mp_obj_new_exception(&mp_type_SystemExit);
+        nlr_raise(mp_obj_new_exception(&mp_type_SystemExit));
     } else {
-        exc = mp_obj_new_exception_arg1(&mp_type_SystemExit, args[0]);
+        mp_raise_arg1(&mp_type_SystemExit, args[0]);
     }
-    nlr_raise(exc);
 }
 MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(mp_sys_exit_obj, 0, 1, mp_sys_exit);
 

py/obj.c

@@ -125,6 +125,7 @@ void mp_obj_print_exception(const mp_print_t *print, mp_obj_t exc) {
                     mp_printf(print, decompressed_block, block);
                 }
             }
+            mp_obj_exception_clear_traceback(exc);
         }
     }
     mp_obj_print_helper(print, exc, PRINT_EXC);
@@ -261,12 +262,12 @@ mp_int_t mp_obj_get_int(mp_const_obj_t arg) {
     } else if (MP_OBJ_IS_TYPE(arg, &mp_type_int)) {
         return mp_obj_int_get_checked(arg);
     } else {
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_raise_TypeError_varg(translate("can't convert to %q"), MP_QSTR_int);
-        } else {
+        #else
             mp_raise_TypeError_varg(
                 translate("can't convert %q to %q"), mp_obj_get_type_qstr(arg), MP_QSTR_int);
-        }
+        #endif
     }
 }
 
@@ -324,12 +325,12 @@ mp_float_t mp_obj_get_float(mp_obj_t arg) {
     mp_float_t val;
 
     if (!mp_obj_get_float_maybe(arg, &val)) {
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_raise_TypeError_varg(translate("can't convert to %q"), MP_QSTR_float);
-        } else {
+        #else
             mp_raise_TypeError_varg(
                 translate("can't convert %q to %q"), mp_obj_get_type_qstr(arg), MP_QSTR_float);
-        }
+        #endif
     }
 
     return val;
@@ -357,12 +358,12 @@ void mp_obj_get_complex(mp_obj_t arg, mp_float_t *real, mp_float_t *imag) {
     } else if (MP_OBJ_IS_TYPE(arg, &mp_type_complex)) {
         mp_obj_complex_get(arg, real, imag);
     } else {
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_raise_TypeError_varg(translate("can't convert to %q"), MP_QSTR_complex);
-        } else {
+        #else
             mp_raise_TypeError_varg(
                 translate("can't convert %q to %q"), mp_obj_get_type_qstr(arg), MP_QSTR_complex);
-        }
+        #endif
     }
 }
 #endif
@@ -375,12 +376,12 @@ void mp_obj_get_array(mp_obj_t o, size_t *len, mp_obj_t **items) {
     } else if (MP_OBJ_IS_TYPE(o, &mp_type_list)) {
         mp_obj_list_get(o, len, items);
     } else {
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_raise_TypeError(translate("expected tuple/list"));
-        } else {
+        #else
             mp_raise_TypeError_varg(
                 translate("object '%q' is not a tuple or list"), mp_obj_get_type_qstr(o));
-        }
+        #endif
     }
 }
 
@@ -389,12 +390,12 @@ void mp_obj_get_array_fixed_n(mp_obj_t o, size_t len, mp_obj_t **items) {
     size_t seq_len;
     mp_obj_get_array(o, &seq_len, items);
     if (seq_len != len) {
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_raise_ValueError(translate("tuple/list has wrong length"));
-        } else {
+        #else
             mp_raise_ValueError_varg(translate("requested length %d but object has length %d"),
                 (int)len, (int)seq_len);
-        }
+        #endif
     }
 }
 
@@ -404,13 +405,13 @@ size_t mp_get_index(const mp_obj_type_t *type, size_t len, mp_obj_t index, bool
     if (MP_OBJ_IS_SMALL_INT(index)) {
         i = MP_OBJ_SMALL_INT_VALUE(index);
     } else if (!mp_obj_get_int_maybe(index, &i)) {
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_raise_TypeError(translate("indices must be integers"));
-        } else {
+        #else
             mp_raise_TypeError_varg(
                 translate("%q indices must be integers, not %q"),
                 type->name, mp_obj_get_type_qstr(index));
-        }
+        #endif
     }
 
     if (i < 0) {
@@ -424,12 +425,12 @@ size_t mp_get_index(const mp_obj_type_t *type, size_t len, mp_obj_t index, bool
         }
     } else {
         if (i < 0 || (mp_uint_t)i >= len) {
-            if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+            #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                 mp_raise_IndexError(translate("index out of range"));
-            } else {
+            #else
                 mp_raise_msg_varg(&mp_type_IndexError,
                     translate("%q index out of range"), type->name);
-            }
+            #endif
         }
     }
 
@@ -459,12 +460,12 @@ mp_obj_t mp_obj_id(mp_obj_t o_in) {
 mp_obj_t mp_obj_len(mp_obj_t o_in) {
     mp_obj_t len = mp_obj_len_maybe(o_in);
     if (len == MP_OBJ_NULL) {
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_raise_TypeError(translate("object has no len"));
-        } else {
+        #else
             mp_raise_TypeError_varg(
                 translate("object of type '%q' has no len()"), mp_obj_get_type_qstr(o_in));
-        }
+        #endif
     } else {
         return len;
     }
@@ -502,26 +503,26 @@ mp_obj_t mp_obj_subscr(mp_obj_t base, mp_obj_t index, mp_obj_t value) {
         }
     }
     if (value == MP_OBJ_NULL) {
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_raise_TypeError(translate("object does not support item deletion"));
-        } else {
+        #else
             mp_raise_TypeError_varg(
                 translate("'%q' object does not support item deletion"), mp_obj_get_type_qstr(base));
-        }
+        #endif
     } else if (value == MP_OBJ_SENTINEL) {
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_raise_TypeError(translate("object is not subscriptable"));
-        } else {
+        #else
             mp_raise_TypeError_varg(
                 translate("'%q' object is not subscriptable"), mp_obj_get_type_qstr(base));
-        }
+        #endif
     } else {
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_raise_TypeError(translate("object does not support item assignment"));
-        } else {
+        #else
             mp_raise_TypeError_varg(
                 translate("'%q' object does not support item assignment"), mp_obj_get_type_qstr(base));
-        }
+        #endif
     }
 }
 

py/objdict.c

@@ -169,7 +169,7 @@ mp_obj_t mp_obj_dict_get(mp_obj_t self_in, mp_obj_t index) {
     mp_obj_dict_t *self = MP_OBJ_TO_PTR(self_in);
     mp_map_elem_t *elem = mp_map_lookup(&self->map, index, MP_MAP_LOOKUP);
     if (elem == NULL) {
-        nlr_raise(mp_obj_new_exception_arg1(&mp_type_KeyError, index));
+        mp_raise_arg1(&mp_type_KeyError, index);
     } else {
         return elem->value;
     }
@@ -185,7 +185,7 @@ STATIC mp_obj_t dict_subscr(mp_obj_t self_in, mp_obj_t index, mp_obj_t value) {
         mp_obj_dict_t *self = MP_OBJ_TO_PTR(self_in);
         mp_map_elem_t *elem = mp_map_lookup(&self->map, index, MP_MAP_LOOKUP);
         if (elem == NULL) {
-            nlr_raise(mp_obj_new_exception_arg1(&mp_type_KeyError, index));
+            mp_raise_arg1(&mp_type_KeyError, index);
         } else {
             return elem->value;
         }
@@ -272,7 +272,7 @@ STATIC mp_obj_t dict_get_helper(size_t n_args, const mp_obj_t *args, mp_map_look
     if (elem == NULL || elem->value == MP_OBJ_NULL) {
         if (n_args == 2) {
             if (lookup_kind == MP_MAP_LOOKUP_REMOVE_IF_FOUND) {
-                nlr_raise(mp_obj_new_exception_arg1(&mp_type_KeyError, args[1]));
+                mp_raise_arg1(&mp_type_KeyError, args[1]);
             } else {
                 value = mp_const_none;
             }

py/objnamedtuple.c

@@ -102,17 +102,17 @@ mp_obj_t namedtuple_make_new(const mp_obj_type_t *type_in, size_t n_args, const
         n_kw = kw_args->used;
     }
     if (n_args + n_kw != num_fields) {
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_arg_error_terse_mismatch();
-        } else if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_NORMAL) {
+        #elif MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_NORMAL
             mp_raise_TypeError_varg(
                 translate("function takes %d positional arguments but %d were given"),
                 num_fields, n_args + n_kw);
-        } else if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_DETAILED) {
+        #else
             mp_raise_TypeError_varg(
                 translate("%q() takes %d positional arguments but %d were given"),
                 type->base.name, num_fields, n_args + n_kw);
-        }
+        #endif
     }
 
     // Create a tuple and set the type to this namedtuple
@@ -128,20 +128,20 @@ mp_obj_t namedtuple_make_new(const mp_obj_type_t *type_in, size_t n_args, const
         qstr kw = mp_obj_str_get_qstr(kw_args->table[i].key);
         size_t id = mp_obj_namedtuple_find_field(type, kw);
         if (id == (size_t)-1) {
-            if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+            #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                 mp_arg_error_terse_mismatch();
-            } else {
+            #else
                 mp_raise_TypeError_varg(
                     translate("unexpected keyword argument '%q'"), kw);
-            }
+            #endif
         }
         if (tuple->items[id] != MP_OBJ_NULL) {
-            if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+            #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                 mp_arg_error_terse_mismatch();
-            } else {
+            #else
                 mp_raise_TypeError_varg(
                     translate("function got multiple values for argument '%q'"), kw);
-            }
+            #endif
         }
         tuple->items[id] = kw_args->table[i].value;
     }

py/objset.c

@@ -378,7 +378,7 @@ STATIC mp_obj_t set_remove(mp_obj_t self_in, mp_obj_t item) {
     check_set(self_in);
     mp_obj_set_t *self = MP_OBJ_TO_PTR(self_in);
     if (mp_set_lookup(&self->set, item, MP_MAP_LOOKUP_REMOVE_IF_FOUND) == MP_OBJ_NULL) {
-        nlr_raise(mp_obj_new_exception_arg1(&mp_type_KeyError, item));
+        mp_raise_arg1(&mp_type_KeyError, item);
     }
     return mp_const_none;
 }

py/objstr.c

@@ -971,11 +971,11 @@ STATIC vstr_t mp_obj_str_format_helper(const char *str, const char *top, int *ar
                 vstr_add_byte(&vstr, '}');
                 continue;
             }
-            if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+            #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                 terse_str_format_value_error();
-            } else {
+            #else
                 mp_raise_ValueError(translate("single '}' encountered in format string"));
-            }
+            #endif
         }
         if (*str != '{') {
             vstr_add_byte(&vstr, *str);
@@ -1010,18 +1010,18 @@ STATIC vstr_t mp_obj_str_format_helper(const char *str, const char *top, int *ar
             if (str < top && (*str == 'r' || *str == 's')) {
                 conversion = *str++;
             } else {
-                if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                     terse_str_format_value_error();
-                } else if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_NORMAL) {
+                #elif MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_NORMAL
                     mp_raise_ValueError(translate("bad conversion specifier"));
-                } else {
+                #else
                     if (str >= top) {
                         mp_raise_ValueError(
                             translate("end of format while looking for conversion specifier"));
                     } else {
                         mp_raise_ValueError_varg(translate("unknown conversion specifier %c"), *str);
                     }
-                }
+                #endif
             }
         }
 
@@ -1047,18 +1047,18 @@ STATIC vstr_t mp_obj_str_format_helper(const char *str, const char *top, int *ar
             }
         }
         if (str >= top) {
-            if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+            #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                 terse_str_format_value_error();
-            } else {
+            #else
                 mp_raise_ValueError(translate("unmatched '{' in format"));
-            }
+            #endif
         }
         if (*str != '}') {
-            if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+            #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
-                terse_str_format_value_error();
+:w
-            } else {
+            #else
                 mp_raise_ValueError(translate("expected ':' after format specifier"));
-            }
+            #endif
         }
 
         mp_obj_t arg = mp_const_none;
@@ -1067,12 +1067,12 @@ STATIC vstr_t mp_obj_str_format_helper(const char *str, const char *top, int *ar
             int index = 0;
             if (MP_LIKELY(unichar_isdigit(*field_name))) {
                 if (*arg_i > 0) {
-                    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                         terse_str_format_value_error();
-                    } else {
+                    #else
                         mp_raise_ValueError(
                             translate("can't switch from automatic field numbering to manual field specification"));
-                    }
+                    #endif
                 }
                 field_name = str_to_int(field_name, field_name_top, &index);
                 if ((uint)index >= n_args - 1) {
@@ -1087,7 +1087,7 @@ STATIC vstr_t mp_obj_str_format_helper(const char *str, const char *top, int *ar
                 field_name = lookup;
                 mp_map_elem_t *key_elem = mp_map_lookup(kwargs, field_q, MP_MAP_LOOKUP);
                 if (key_elem == NULL) {
-                    nlr_raise(mp_obj_new_exception_arg1(&mp_type_KeyError, field_q));
+                    mp_raise_arg1(&mp_type_KeyError, field_q);
                 }
                 arg = key_elem->value;
             }
@@ -1096,12 +1096,12 @@ STATIC vstr_t mp_obj_str_format_helper(const char *str, const char *top, int *ar
             }
         } else {
             if (*arg_i < 0) {
-                if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                     terse_str_format_value_error();
-                } else {
+                #else
                     mp_raise_ValueError(
                         translate("can't switch from manual field specification to automatic field numbering"));
-                }
+                #endif
             }
             if ((uint)*arg_i >= n_args - 1) {
                 mp_raise_IndexError_varg(translate("%q index out of range"), MP_QSTR_tuple);
@@ -1189,11 +1189,11 @@ STATIC vstr_t mp_obj_str_format_helper(const char *str, const char *top, int *ar
                 type = *s++;
             }
             if (*s) {
-                if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                     terse_str_format_value_error();
-                } else {
+                #else
                     mp_raise_ValueError(translate("invalid format specifier"));
-                }
+                #endif
             }
             vstr_clear(&format_spec_vstr);
         }
@@ -1210,19 +1210,19 @@ STATIC vstr_t mp_obj_str_format_helper(const char *str, const char *top, int *ar
 
         if (flags & (PF_FLAG_SHOW_SIGN | PF_FLAG_SPACE_SIGN)) {
             if (type == 's') {
-                if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                     terse_str_format_value_error();
-                } else {
+                #else
                     mp_raise_ValueError(translate("sign not allowed in string format specifier"));
-                }
+                #endif
             }
             if (type == 'c') {
-                if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                     terse_str_format_value_error();
-                } else {
+                #else
                     mp_raise_ValueError(
                         translate("sign not allowed with integer format specifier 'c'"));
-                }
+                #endif
             }
         }
 
@@ -1276,13 +1276,13 @@ STATIC vstr_t mp_obj_str_format_helper(const char *str, const char *top, int *ar
                     break;
 
                 default:
-                    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                         terse_str_format_value_error();
-                    } else {
+                    #else
                         mp_raise_ValueError_varg(
                             translate("unknown format code '%c' for object of type '%q'"),
                             type, mp_obj_get_type_qstr(arg));
-                    }
+                    #endif
             }
         }
 
@@ -1348,24 +1348,24 @@ STATIC vstr_t mp_obj_str_format_helper(const char *str, const char *top, int *ar
 #endif
 
                 default:
-                    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                         terse_str_format_value_error();
-                    } else {
+                    #else
                         mp_raise_ValueError_varg(
                             translate("unknown format code '%c' for object of type '%q'"),
                             type, mp_obj_get_type_qstr(arg));
-                    }
+                    #endif
             }
         } else {
             // arg doesn't look like a number
 
             if (align == '=') {
-                if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                     terse_str_format_value_error();
-                } else {
+                #else
                     mp_raise_ValueError(
                         translate("'=' alignment not allowed in string format specifier"));
-                }
+                #endif
             }
 
             switch (type) {
@@ -1384,13 +1384,13 @@ STATIC vstr_t mp_obj_str_format_helper(const char *str, const char *top, int *ar
                 }
 
                 default:
-                    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                         terse_str_format_value_error();
-                    } else {
+                    #else
                         mp_raise_ValueError_varg(
                             translate("unknown format code '%c' for object of type '%q'"),
                             type, mp_obj_get_type_qstr(arg));
-                    }
+                    #endif
             }
         }
     }
@@ -1442,11 +1442,11 @@ STATIC mp_obj_t str_modulo_format(mp_obj_t pattern, size_t n_args, const mp_obj_
             const byte *key = ++str;
             while (*str != ')') {
                 if (str >= top) {
-                    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                         terse_str_format_value_error();
-                    } else {
+                    #else
                         mp_raise_ValueError(translate("incomplete format key"));
-                    }
+                    #endif
                 }
                 ++str;
             }
@@ -1500,11 +1500,11 @@ STATIC mp_obj_t str_modulo_format(mp_obj_t pattern, size_t n_args, const mp_obj_
 
         if (str >= top) {
 incomplete_format:
-            if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+            #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                 terse_str_format_value_error();
-            } else {
+            #else
                 mp_raise_ValueError(translate("incomplete format"));
-            }
+            #endif
         }
 
         // Tuple value lookup
@@ -1587,13 +1587,13 @@ not_enough_args:
                 break;
 
             default:
-                if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+                #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                     terse_str_format_value_error();
-                } else {
+                #else
                     mp_raise_ValueError_varg(
                         translate("unsupported format character '%c' (0x%x) at index %d"),
                         *str, *str, str - start_str);
-                }
+                #endif
         }
     }
 
@@ -2130,14 +2130,13 @@ bool mp_obj_str_equal(mp_obj_t s1, mp_obj_t s2) {
 }
 
 STATIC NORETURN void bad_implicit_conversion(mp_obj_t self_in) {
-    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
         mp_raise_TypeError(translate("can't convert to str implicitly"));
-    } else {
+    #else
         const qstr src_name = mp_obj_get_type_qstr(self_in);
-        nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_TypeError,
+        mp_raise_TypeError_varg(translate("can't convert '%q' object to %q implicitly"),
-            translate("can't convert '%q' object to %q implicitly"),
+            src_name, src_name == MP_QSTR_str ? MP_QSTR_bytes : MP_QSTR_str);
-            src_name, src_name == MP_QSTR_str ? MP_QSTR_bytes : MP_QSTR_str));
+    #endif
-    }
 }
 
 // use this if you will anyway convert the string to a qstr

py/objtype.c

@@ -373,12 +373,12 @@ mp_obj_t mp_obj_instance_make_new(const mp_obj_type_t *self, size_t n_args, cons
             m_del(mp_obj_t, args2, 2 + n_args + 2 * n_kw);
         }
         if (init_ret != mp_const_none) {
-            if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+            #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                 mp_raise_TypeError(translate("__init__() should return None"));
-            } else {
+            #else
                 mp_raise_TypeError_varg(translate("__init__() should return None, not '%q'"),
                     mp_obj_get_type_qstr(init_ret));
-            }
+            #endif
         }
 
     }
@@ -888,12 +888,12 @@ mp_obj_t mp_obj_instance_call(mp_obj_t self_in, size_t n_args, size_t n_kw, cons
     mp_obj_t member[2] = {MP_OBJ_NULL, MP_OBJ_NULL};
     mp_obj_t call = mp_obj_instance_get_call(self_in, member);
     if (call == MP_OBJ_NULL) {
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_raise_TypeError(translate("object not callable"));
-        } else {
+        #else
             mp_raise_TypeError_varg(translate("'%q' object is not callable"),
                 mp_obj_get_type_qstr(self_in));
-        }
+        #endif
     }
     mp_obj_instance_t *self = MP_OBJ_TO_PTR(self_in);
     if (call == MP_OBJ_SENTINEL) {
@@ -1024,11 +1024,11 @@ STATIC mp_obj_t type_call(mp_obj_t self_in, size_t n_args, size_t n_kw, const mp
     mp_obj_type_t *self = MP_OBJ_TO_PTR(self_in);
 
     if (self->make_new == NULL) {
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_raise_TypeError(translate("cannot create instance"));
-        } else {
+        #else
             mp_raise_TypeError_varg(translate("cannot create '%q' instances"), self->name);
-        }
+        #endif
     }
 
     // create a map directly from the given args array and make a new instance
@@ -1134,12 +1134,12 @@ mp_obj_t mp_obj_new_type(qstr name, mp_obj_t bases_tuple, mp_obj_t locals_dict)
         mp_obj_type_t *t = MP_OBJ_TO_PTR(bases_items[i]);
         // TODO: Verify with CPy, tested on function type
         if (t->make_new == NULL) {
-            if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+            #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                 mp_raise_TypeError(translate("type is not an acceptable base type"));
-            } else {
+            #else
                 mp_raise_TypeError_varg(
                     translate("type '%q' is not an acceptable base type"), t->name);
-            }
+            #endif
         }
         #if ENABLE_SPECIAL_ACCESSORS
         if (mp_obj_is_instance_type(t)) {

py/parsenum.c

@@ -145,16 +145,16 @@ overflow:
         goto have_ret_val;
     }
 
-value_error:
+value_error: ;
-    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
         mp_obj_t exc = mp_obj_new_exception_msg(&mp_type_ValueError,
             translate("invalid syntax for integer"));
         raise_exc(exc, lex);
-    } else if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_NORMAL) {
+    #elif MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_NORMAL
         mp_obj_t exc = mp_obj_new_exception_msg_varg(&mp_type_ValueError,
             translate("invalid syntax for integer with base %d"), base);
         raise_exc(exc, lex);
-    } else {
+    #else
         vstr_t vstr;
         mp_print_t print;
         vstr_init_print(&vstr, 50, &print);
@@ -163,7 +163,7 @@ value_error:
         mp_obj_t exc = mp_obj_new_exception_arg1(&mp_type_ValueError,
             mp_obj_new_str_from_vstr(&mp_type_str, &vstr));
         raise_exc(exc, lex);
-    }
+    #endif
 }
 
 typedef enum {

py/py.mk

@@ -7,7 +7,7 @@ HEADER_BUILD = $(BUILD)/genhdr
 # file containing qstr defs for the core Python bit
 PY_QSTR_DEFS = $(PY_SRC)/qstrdefs.h
 
-TRANSLATION := en_US
+TRANSLATION ?= en_US
 
 # If qstr autogeneration is not disabled we specify the output header
 # for all collected qstrings.
@@ -109,7 +109,7 @@ ifeq ($(CIRCUITPY_ULAB),1)
 SRC_MOD += $(patsubst $(TOP)/%,%,$(wildcard $(TOP)/extmod/ulab/code/*.c))
 SRC_MOD += $(patsubst $(TOP)/%,%,$(wildcard $(TOP)/extmod/ulab/code/*/*.c))
 CFLAGS_MOD += -DCIRCUITPY_ULAB=1 -DMODULE_ULAB_ENABLED=1
-$(BUILD)/extmod/ulab/code/%.o: CFLAGS += -Wno-float-equal -Wno-sign-compare -DCIRCUITPY
+$(BUILD)/extmod/ulab/code/%.o: CFLAGS += -Wno-missing-declarations -Wno-missing-prototypes -Wno-unused-parameter -Wno-float-equal -Wno-sign-compare -Wno-cast-align -Wno-shadow -DCIRCUITPY
 endif
 
 # External modules written in C.

py/pystack.c

@@ -43,8 +43,8 @@ void *mp_pystack_alloc(size_t n_bytes) {
     #endif
     if (MP_STATE_THREAD(pystack_cur) + n_bytes > MP_STATE_THREAD(pystack_end)) {
         // out of memory in the pystack
-        nlr_raise(mp_obj_new_exception_arg1(&mp_type_RuntimeError,
+        mp_raise_arg1(&mp_type_RuntimeError,
-            MP_OBJ_NEW_QSTR(MP_QSTR_pystack_space_exhausted)));
+            MP_OBJ_NEW_QSTR(MP_QSTR_pystack_space_exhausted));
     }
     void *ptr = MP_STATE_THREAD(pystack_cur);
     MP_STATE_THREAD(pystack_cur) += n_bytes;

py/runtime.c

@@ -177,12 +177,12 @@ mp_obj_t mp_load_global(qstr qst) {
         #endif
         elem = mp_map_lookup((mp_map_t*)&mp_module_builtins_globals.map, MP_OBJ_NEW_QSTR(qst), MP_MAP_LOOKUP);
         if (elem == NULL) {
-            if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+            #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                 mp_raise_msg(&mp_type_NameError, translate("name not defined"));
-            } else {
+            #else
                 nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_NameError,
                     translate("name '%q' is not defined"), qst));
-            }
+            #endif
         }
     }
     return elem->value;
@@ -275,13 +275,13 @@ mp_obj_t mp_unary_op(mp_unary_op_t op, mp_obj_t arg) {
                 return result;
             }
         }
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_raise_TypeError(translate("unsupported type for operator"));
-        } else {
+        #else
             mp_raise_TypeError_varg(
                 translate("unsupported type for %q: '%q'"),
                 mp_unary_op_method_name[op], mp_obj_get_type_qstr(arg));
-        }
+        #endif
     }
 }
 
@@ -582,13 +582,13 @@ generic_binary_op:
     }
 
 unsupported_op:
-    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
         mp_raise_TypeError(translate("unsupported type for operator"));
-    } else {
+    #else
         mp_raise_TypeError_varg(
             translate("unsupported types for %q: '%q', '%q'"),
             mp_binary_op_method_name[op], mp_obj_get_type_qstr(lhs), mp_obj_get_type_qstr(rhs));
-    }
+    #endif
 
 zero_division:
     mp_raise_msg(&mp_type_ZeroDivisionError, translate("division by zero"));
@@ -624,11 +624,11 @@ mp_obj_t mp_call_function_n_kw(mp_obj_t fun_in, size_t n_args, size_t n_kw, cons
         return type->call(fun_in, n_args, n_kw, args);
     }
 
-    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
         mp_raise_TypeError(translate("object not callable"));
-    } else {
+    #else
         mp_raise_TypeError_varg(translate("'%q' object is not callable"), mp_obj_get_type_qstr(fun_in));
-    }
+    #endif
 }
 
 // args contains: fun  self/NULL  arg(0)  ...  arg(n_args-2)  arg(n_args-1)  kw_key(0)  kw_val(0)  ... kw_key(n_kw-1)  kw_val(n_kw-1)
@@ -852,19 +852,19 @@ void mp_unpack_sequence(mp_obj_t seq_in, size_t num, mp_obj_t *items) {
     return;
 
 too_short:
-    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
         mp_raise_ValueError(translate("wrong number of values to unpack"));
-    } else {
+    #else
         mp_raise_ValueError_varg(translate("need more than %d values to unpack"),
             (int)seq_len);
-    }
+    #endif
 too_long:
-    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
         mp_raise_ValueError(translate("wrong number of values to unpack"));
-    } else {
+    #else
         mp_raise_ValueError_varg(translate("too many values to unpack (expected %d)"),
             (int)num);
-    }
+    #endif
 }
 
 // unpacked items are stored in reverse order into the array pointed to by items
@@ -916,12 +916,12 @@ void mp_unpack_ex(mp_obj_t seq_in, size_t num_in, mp_obj_t *items) {
     return;
 
 too_short:
-    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
         mp_raise_ValueError(translate("wrong number of values to unpack"));
-    } else {
+    #else
         mp_raise_ValueError_varg(translate("need more than %d values to unpack"),
             (int)seq_len);
-    }
+    #endif
 }
 
 mp_obj_t mp_load_attr(mp_obj_t base, qstr attr) {
@@ -1094,9 +1094,9 @@ void mp_load_method(mp_obj_t base, qstr attr, mp_obj_t *dest) {
 
     if (dest[0] == MP_OBJ_NULL) {
         // no attribute/method called attr
-        if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+        #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
             mp_raise_AttributeError(translate("no such attribute"));
-        } else {
+        #elif MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_DETAILED
             // following CPython, we give a more detailed error message for type objects
             if (MP_OBJ_IS_TYPE(base, &mp_type_type)) {
                 nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_AttributeError,
@@ -1107,7 +1107,11 @@ void mp_load_method(mp_obj_t base, qstr attr, mp_obj_t *dest) {
                     translate("'%q' object has no attribute '%q'"),
                     mp_obj_get_type_qstr(base), attr));
             }
-        }
+        #else
+            nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_AttributeError,
+                translate("'%q' object has no attribute '%q'"),
+                mp_obj_get_type_qstr(base), attr));
+        #endif
     }
 }
 
@@ -1168,13 +1172,13 @@ void mp_store_attr(mp_obj_t base, qstr attr, mp_obj_t value) {
         }
     #endif
     }
-    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
         mp_raise_AttributeError(translate("no such attribute"));
-    } else {
+    #else
         nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_AttributeError,
             translate("'%q' object cannot assign attribute '%q'"),
             mp_obj_get_type_qstr(base), attr));
-    }
+    #endif
 }
 
 mp_obj_t mp_getiter(mp_obj_t o_in, mp_obj_iter_buf_t *iter_buf) {
@@ -1209,12 +1213,12 @@ mp_obj_t mp_getiter(mp_obj_t o_in, mp_obj_iter_buf_t *iter_buf) {
     }
 
     // object not iterable
-    if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+    #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
         mp_raise_TypeError(translate("object not iterable"));
-    } else {
+    #else
         mp_raise_TypeError_varg(
             translate("'%q' object is not iterable"), mp_obj_get_type_qstr(o_in));
-    }
+    #endif
 }
 
 // may return MP_OBJ_STOP_ITERATION as an optimisation instead of raise StopIteration()
@@ -1231,12 +1235,12 @@ mp_obj_t mp_iternext_allow_raise(mp_obj_t o_in) {
             // __next__ exists, call it and return its result
             return mp_call_method_n_kw(0, 0, dest);
         } else {
-            if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+            #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                 mp_raise_TypeError(translate("object not an iterator"));
-            } else {
+            #else
                 mp_raise_TypeError_varg(translate("'%q' object is not an iterator"),
                     mp_obj_get_type_qstr(o_in));
-            }
+            #endif
         }
     }
 }
@@ -1267,12 +1271,12 @@ mp_obj_t mp_iternext(mp_obj_t o_in) {
                 }
             }
         } else {
-            if (MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE) {
+            #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_TERSE
                 mp_raise_TypeError(translate("object not an iterator"));
-            } else {
+            #else
                 mp_raise_TypeError_varg(translate("'%q' object is not an iterator"),
                     mp_obj_get_type_qstr(o_in));
-            }
+            #endif
         }
     }
 }
@@ -1514,6 +1518,10 @@ NORETURN void m_malloc_fail(size_t num_bytes) {
         translate("memory allocation failed, allocating %u bytes"), (uint)num_bytes);
 }
 
+NORETURN void mp_raise_arg1(const mp_obj_type_t *exc_type, mp_obj_t arg) {
+    nlr_raise(mp_obj_new_exception_arg1(exc_type, arg));
+}
+
 NORETURN void mp_raise_msg(const mp_obj_type_t *exc_type, const compressed_string_t *msg) {
     if (msg == NULL) {
         nlr_raise(mp_obj_new_exception(exc_type));
@@ -1580,7 +1588,7 @@ NORETURN void mp_raise_TypeError_varg(const compressed_string_t *fmt, ...) {
 }
 
 NORETURN void mp_raise_OSError(int errno_) {
-    nlr_raise(mp_obj_new_exception_arg1(&mp_type_OSError, MP_OBJ_NEW_SMALL_INT(errno_)));
+    mp_raise_arg1(&mp_type_OSError, MP_OBJ_NEW_SMALL_INT(errno_));
 }
 
 NORETURN void mp_raise_OSError_msg(const compressed_string_t *msg) {
@@ -1607,7 +1615,7 @@ NORETURN void mp_raise_ConnectionError(const compressed_string_t *msg) {
 }
 
 NORETURN void mp_raise_BrokenPipeError(void) {
-    nlr_raise(mp_obj_new_exception_arg1(&mp_type_BrokenPipeError, MP_OBJ_NEW_SMALL_INT(MP_EPIPE)));
+    mp_raise_arg1(&mp_type_BrokenPipeError, MP_OBJ_NEW_SMALL_INT(MP_EPIPE));
 }
 
 NORETURN void mp_raise_NotImplementedError(const compressed_string_t *msg) {

py/runtime.h

@@ -150,6 +150,7 @@ mp_obj_t mp_import_name(qstr name, mp_obj_t fromlist, mp_obj_t level);
 mp_obj_t mp_import_from(mp_obj_t module, qstr name);
 void mp_import_all(mp_obj_t module);
 
+NORETURN void mp_raise_arg1(const mp_obj_type_t *exc_type, mp_obj_t arg);
 NORETURN void mp_raise_msg(const mp_obj_type_t *exc_type, const compressed_string_t *msg);
 NORETURN void mp_raise_msg_varg(const mp_obj_type_t *exc_type, const compressed_string_t *fmt, ...);
 NORETURN void mp_raise_msg_vlist(const mp_obj_type_t *exc_type, const compressed_string_t *fmt, va_list argptr);

shared-bindings/displayio/Display.c

@@ -58,24 +58,26 @@
 //|         r"""Create a Display object on the given display bus (`FourWire`, `ParallelBus` or `I2CDisplay`).
 //|
 //|         The ``init_sequence`` is bitpacked to minimize the ram impact. Every command begins with a
-//|         command byte followed by a byte to determine the parameter count and if a delay is need after.
+//|         command byte followed by a byte to determine the parameter count and delay. When the top bit
-//|         When the top bit of the second byte is 1, the next byte will be the delay time in milliseconds.
+//|         of the second byte is 1 (0x80), a delay will occur after the command parameters are sent.
-//|         The remaining 7 bits are the parameter count excluding any delay byte. The third through final
+//|         The remaining 7 bits are the parameter count excluding any delay byte. The bytes following
-//|         bytes are the remaining command parameters. The next byte will begin a new command definition.
+//|         are the parameters. When the delay bit is set, a single byte after the parameters specifies
-//|         Here is a portion of ILI9341 init code:
+//|         the delay duration in milliseconds. The value 0xff will lead to an extra long 500 ms delay
+//|         instead of 255 ms. The next byte will begin a new command definition.
+//|         Here is an example:
 //|
 //|         .. code-block:: python
 //|
 //|           init_sequence = (b"\xe1\x0f\x00\x0E\x14\x03\x11\x07\x31\xC1\x48\x08\x0F\x0C\x31\x36\x0F" # Set Gamma
 //|                            b"\x11\x80\x78"# Exit Sleep then delay 0x78 (120ms)
-//|                            b"\x29\x80\x78"# Display on then delay 0x78 (120ms)
+//|                            b"\x29\x81\xaa\x78"# Display on then delay 0x78 (120ms)
 //|                           )
 //|            display = displayio.Display(display_bus, init_sequence, width=320, height=240)
 //|
-//|         The first command is 0xe1 with 15 (0xf) parameters following. The second and third are 0x11 and
+//|         The first command is 0xe1 with 15 (0xf) parameters following. The second is 0x11 with 0
-//|         0x29 respectively with delays (0x80) of 120ms (0x78) and no parameters. Multiple byte literals
+//|         parameters and a 120ms (0x78) delay. The third command is 0x29 with one parameter 0xaa and a
-//|         (b"") are merged together on load. The parens are needed to allow byte literals on subsequent
+//|         120ms delay (0x78). Multiple byte literals (b"") are merged together on load. The parens
-//|         lines.
+//|         are needed to allow byte literals on subsequent lines.
 //|
 //|         The initialization sequence should always leave the display memory access inline with the scan
 //|         of the display to minimize tearing artifacts.

shared-bindings/displayio/EPaperDisplay.c

@@ -65,11 +65,12 @@
 //|         """Create a EPaperDisplay object on the given display bus (`displayio.FourWire` or `displayio.ParallelBus`).
 //|
 //|         The ``start_sequence`` and ``stop_sequence`` are bitpacked to minimize the ram impact. Every
-//|         command begins with a command byte followed by a byte to determine the parameter count and if
+//|         command begins with a command byte followed by a byte to determine the parameter count and
-//|         a delay is need after. When the top bit of the second byte is 1, the next byte will be the
+//|         delay. When the top bit of the second byte is 1 (0x80), a delay will occur after the command
-//|         delay time in milliseconds. The remaining 7 bits are the parameter count excluding any delay
+//|         parameters are sent. The remaining 7 bits are the parameter count excluding any delay
-//|         byte. The third through final bytes are the remaining command parameters. The next byte will
+//|         byte. The bytes following are the parameters. When the delay bit is set, a single byte after
-//|         begin a new command definition.
+//|         the parameters specifies the delay duration in milliseconds. The value 0xff will lead to an
+//|         extra long 500 ms delay instead of 255 ms. The next byte will begin a new command definition.
 //|
 //|         :param display_bus: The bus that the display is connected to
 //|         :type _DisplayBus: displayio.FourWire or displayio.ParallelBus
@@ -244,6 +245,23 @@ const mp_obj_property_t displayio_epaperdisplay_time_to_refresh_obj = {
               (mp_obj_t)&mp_const_none_obj},
 };
 
+//|     busy: bool
+//|     """True when the display is refreshing. This uses the ``busy_pin`` when available or the
+//|        ``refresh_time`` otherwise."""
+//|
+STATIC mp_obj_t displayio_epaperdisplay_obj_get_busy(mp_obj_t self_in) {
+    displayio_epaperdisplay_obj_t *self = native_display(self_in);
+    return mp_obj_new_bool(common_hal_displayio_epaperdisplay_get_busy(self));
+}
+MP_DEFINE_CONST_FUN_OBJ_1(displayio_epaperdisplay_get_busy_obj, displayio_epaperdisplay_obj_get_busy);
+
+const mp_obj_property_t displayio_epaperdisplay_busy_obj = {
+    .base.type = &mp_type_property,
+    .proxy = {(mp_obj_t)&displayio_epaperdisplay_get_busy_obj,
+              (mp_obj_t)&mp_const_none_obj,
+              (mp_obj_t)&mp_const_none_obj},
+};
+
 //|     width: int
 //|     """Gets the width of the display in pixels"""
 //|
@@ -276,6 +294,29 @@ const mp_obj_property_t displayio_epaperdisplay_height_obj = {
               (mp_obj_t)&mp_const_none_obj},
 };
 
+//|     rotation: int
+//|     """The rotation of the display as an int in degrees."""
+//|
+STATIC mp_obj_t displayio_epaperdisplay_obj_get_rotation(mp_obj_t self_in) {
+    displayio_epaperdisplay_obj_t *self = native_display(self_in);
+    return MP_OBJ_NEW_SMALL_INT(common_hal_displayio_epaperdisplay_get_rotation(self));
+}
+MP_DEFINE_CONST_FUN_OBJ_1(displayio_epaperdisplay_get_rotation_obj, displayio_epaperdisplay_obj_get_rotation);
+STATIC mp_obj_t displayio_epaperdisplay_obj_set_rotation(mp_obj_t self_in, mp_obj_t value) {
+    displayio_epaperdisplay_obj_t *self = native_display(self_in);
+    common_hal_displayio_epaperdisplay_set_rotation(self, mp_obj_get_int(value));
+    return mp_const_none;
+}
+MP_DEFINE_CONST_FUN_OBJ_2(displayio_epaperdisplay_set_rotation_obj, displayio_epaperdisplay_obj_set_rotation);
+
+
+const mp_obj_property_t displayio_epaperdisplay_rotation_obj = {
+    .base.type = &mp_type_property,
+    .proxy = {(mp_obj_t)&displayio_epaperdisplay_get_rotation_obj,
+              (mp_obj_t)&displayio_epaperdisplay_set_rotation_obj,
+              (mp_obj_t)&mp_const_none_obj},
+};
+
 //|     bus: _DisplayBus
 //|     """The bus being used by the display"""
 //|
@@ -299,7 +340,9 @@ STATIC const mp_rom_map_elem_t displayio_epaperdisplay_locals_dict_table[] = {
 
     { MP_ROM_QSTR(MP_QSTR_width), MP_ROM_PTR(&displayio_epaperdisplay_width_obj) },
     { MP_ROM_QSTR(MP_QSTR_height), MP_ROM_PTR(&displayio_epaperdisplay_height_obj) },
+    { MP_ROM_QSTR(MP_QSTR_rotation), MP_ROM_PTR(&displayio_epaperdisplay_rotation_obj) },
     { MP_ROM_QSTR(MP_QSTR_bus), MP_ROM_PTR(&displayio_epaperdisplay_bus_obj) },
+    { MP_ROM_QSTR(MP_QSTR_busy), MP_ROM_PTR(&displayio_epaperdisplay_busy_obj) },
     { MP_ROM_QSTR(MP_QSTR_time_to_refresh), MP_ROM_PTR(&displayio_epaperdisplay_time_to_refresh_obj) },
 };
 STATIC MP_DEFINE_CONST_DICT(displayio_epaperdisplay_locals_dict, displayio_epaperdisplay_locals_dict_table);

shared-bindings/displayio/EPaperDisplay.h

@@ -39,7 +39,7 @@ extern const mp_obj_type_t displayio_epaperdisplay_type;
 #define NO_COMMAND 0x100
 
 void common_hal_displayio_epaperdisplay_construct(displayio_epaperdisplay_obj_t* self,
-        mp_obj_t bus, uint8_t* start_sequence, uint16_t start_sequence_len, uint8_t* stop_sequence, uint16_t stop_sequence_len,
+        mp_obj_t bus, const uint8_t* start_sequence, uint16_t start_sequence_len, const uint8_t* stop_sequence, uint16_t stop_sequence_len,
         uint16_t width, uint16_t height, uint16_t ram_width, uint16_t ram_height, int16_t colstart, int16_t rowstart, uint16_t rotation,
         uint16_t set_column_window_command, uint16_t set_row_window_command,
         uint16_t set_current_column_command, uint16_t set_current_row_command,
@@ -52,9 +52,12 @@ bool common_hal_displayio_epaperdisplay_show(displayio_epaperdisplay_obj_t* self
 
 // Returns time in milliseconds.
 uint32_t common_hal_displayio_epaperdisplay_get_time_to_refresh(displayio_epaperdisplay_obj_t* self);
+bool common_hal_displayio_epaperdisplay_get_busy(displayio_epaperdisplay_obj_t* self);
 
 uint16_t common_hal_displayio_epaperdisplay_get_width(displayio_epaperdisplay_obj_t* self);
 uint16_t common_hal_displayio_epaperdisplay_get_height(displayio_epaperdisplay_obj_t* self);
+uint16_t common_hal_displayio_epaperdisplay_get_rotation(displayio_epaperdisplay_obj_t* self);
+void common_hal_displayio_epaperdisplay_set_rotation(displayio_epaperdisplay_obj_t* self, int rotation);
 
 mp_obj_t common_hal_displayio_epaperdisplay_get_bus(displayio_epaperdisplay_obj_t* self);
 

shared-bindings/displayio/FourWire.h

@@ -48,7 +48,8 @@ bool common_hal_displayio_fourwire_bus_free(mp_obj_t self);
 
 bool common_hal_displayio_fourwire_begin_transaction(mp_obj_t self);
 
-void common_hal_displayio_fourwire_send(mp_obj_t self, display_byte_type_t byte_type, display_chip_select_behavior_t chip_select, uint8_t *data, uint32_t data_length);
+void common_hal_displayio_fourwire_send(mp_obj_t self, display_byte_type_t byte_type,
+    display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length);
 
 void common_hal_displayio_fourwire_end_transaction(mp_obj_t self);
 

shared-bindings/displayio/I2CDisplay.h

@@ -44,7 +44,8 @@ bool common_hal_displayio_i2cdisplay_bus_free(mp_obj_t self);
 
 bool common_hal_displayio_i2cdisplay_begin_transaction(mp_obj_t self);
 
-void common_hal_displayio_i2cdisplay_send(mp_obj_t self, display_byte_type_t byte_type, display_chip_select_behavior_t chip_select, uint8_t *data, uint32_t data_length);
+void common_hal_displayio_i2cdisplay_send(mp_obj_t self, display_byte_type_t byte_type,
+    display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length);
 
 void common_hal_displayio_i2cdisplay_end_transaction(mp_obj_t self);
 

shared-bindings/displayio/ParallelBus.h

@@ -46,7 +46,8 @@ bool common_hal_displayio_parallelbus_bus_free(mp_obj_t self);
 
 bool common_hal_displayio_parallelbus_begin_transaction(mp_obj_t self);
 
-void common_hal_displayio_parallelbus_send(mp_obj_t self, display_byte_type_t byte_type, display_chip_select_behavior_t chip_select, uint8_t *data, uint32_t data_length);
+void common_hal_displayio_parallelbus_send(mp_obj_t self, display_byte_type_t byte_type,
+    display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length);
 
 void common_hal_displayio_parallelbus_end_transaction(mp_obj_t self);
 

shared-bindings/displayio/__init__.h

@@ -42,7 +42,8 @@ typedef enum {
 typedef bool (*display_bus_bus_reset)(mp_obj_t bus);
 typedef bool (*display_bus_bus_free)(mp_obj_t bus);
 typedef bool (*display_bus_begin_transaction)(mp_obj_t bus);
-typedef void (*display_bus_send)(mp_obj_t bus, display_byte_type_t byte_type, display_chip_select_behavior_t chip_select, uint8_t *data, uint32_t data_length);
+typedef void (*display_bus_send)(mp_obj_t bus, display_byte_type_t byte_type,
+    display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length);
 typedef void (*display_bus_end_transaction)(mp_obj_t bus);
 
 void common_hal_displayio_release_displays(void);

shared-bindings/rgbmatrix/RGBMatrix.c

@@ -197,6 +197,11 @@ STATIC mp_obj_t rgbmatrix_rgbmatrix_make_new(const mp_obj_type_t *type, size_t n
     uint8_t clock_pin = validate_pin(args[ARG_clock_pin].u_obj);
     uint8_t latch_pin = validate_pin(args[ARG_latch_pin].u_obj);
     uint8_t output_enable_pin = validate_pin(args[ARG_output_enable_pin].u_obj);
+    int bit_depth = args[ARG_bit_depth].u_int;
+
+    if (bit_depth <= 0 || bit_depth > 6) {
+        mp_raise_ValueError_varg(translate("Bit depth must be from 1 to 6 inclusive, not %d"), bit_depth);
+    }
 
     validate_pins(MP_QSTR_rgb_pins, rgb_pins, MP_ARRAY_SIZE(self->rgb_pins), args[ARG_rgb_list].u_obj, &rgb_count);
     validate_pins(MP_QSTR_addr_pins, addr_pins, MP_ARRAY_SIZE(self->addr_pins), args[ARG_addr_list].u_obj, &addr_count);
@@ -229,7 +234,7 @@ STATIC mp_obj_t rgbmatrix_rgbmatrix_make_new(const mp_obj_type_t *type, size_t n
 
     common_hal_rgbmatrix_rgbmatrix_construct(self,
         args[ARG_width].u_int,
-        args[ARG_bit_depth].u_int,
+        bit_depth,
         rgb_count, rgb_pins,
         addr_count, addr_pins,
         clock_pin, latch_pin, output_enable_pin,

shared-bindings/watchdog/WatchDogTimer.c

@@ -66,6 +66,7 @@ STATIC mp_obj_t watchdog_watchdogtimer_feed(mp_obj_t self_in) {
     if (current_mode == WATCHDOGMODE_NONE) {
         mp_raise_ValueError(translate("WatchDogTimer is not currently running"));
     }
+
     common_hal_watchdog_feed(self);
     return mp_const_none;
 }
@@ -78,12 +79,6 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_1(watchdog_watchdogtimer_feed_obj, watchdog_watch
 //|
 STATIC mp_obj_t watchdog_watchdogtimer_deinit(mp_obj_t self_in) {
     watchdog_watchdogtimer_obj_t *self = MP_OBJ_TO_PTR(self_in);
-    watchdog_watchdogmode_t current_mode = common_hal_watchdog_get_mode(self);
-
-    if (current_mode == WATCHDOGMODE_RESET) {
-        mp_raise_NotImplementedError(translate("WatchDogTimer cannot be deinitialized once mode is set to RESET"));
-    }
-
     common_hal_watchdog_deinit(self);
     return mp_const_none;
 }

shared-module/displayio/ColorConverter.c

@@ -55,7 +55,7 @@ uint8_t displayio_colorconverter_compute_luma(uint32_t color_rgb888) {
     uint32_t r8 = (color_rgb888 >> 16);
     uint32_t g8 = (color_rgb888 >> 8) & 0xff;
     uint32_t b8 = color_rgb888 & 0xff;
-    return (r8 * 19) / 255 + (g8 * 182) / 255 + (b8 + 54) / 255;
+    return (r8 * 19 + g8 * 182 + b8 * 54) / 255;
 }
 
 uint8_t displayio_colorconverter_compute_chroma(uint32_t color_rgb888) {

shared-module/displayio/EPaperDisplay.c

@@ -43,7 +43,8 @@
 #include <string.h>
 
 void common_hal_displayio_epaperdisplay_construct(displayio_epaperdisplay_obj_t* self,
-        mp_obj_t bus, uint8_t* start_sequence, uint16_t start_sequence_len, uint8_t* stop_sequence, uint16_t stop_sequence_len,
+        mp_obj_t bus, const uint8_t* start_sequence, uint16_t start_sequence_len,
+        const uint8_t* stop_sequence, uint16_t stop_sequence_len,
         uint16_t width, uint16_t height, uint16_t ram_width, uint16_t ram_height,
         int16_t colstart, int16_t rowstart, uint16_t rotation,
         uint16_t set_column_window_command, uint16_t set_row_window_command,
@@ -133,14 +134,15 @@ STATIC void wait_for_busy(displayio_epaperdisplay_obj_t* self) {
     }
 }
 
-STATIC void send_command_sequence(displayio_epaperdisplay_obj_t* self, bool should_wait_for_busy, uint8_t* sequence, uint32_t sequence_len) {
+STATIC void send_command_sequence(displayio_epaperdisplay_obj_t* self,
+        bool should_wait_for_busy, const uint8_t* sequence, uint32_t sequence_len) {
     uint32_t i = 0;
     while (i < sequence_len) {
-        uint8_t *cmd = sequence + i;
+        const uint8_t *cmd = sequence + i;
         uint8_t data_size = *(cmd + 1);
         bool delay = (data_size & DELAY) != 0;
         data_size &= ~DELAY;
-        uint8_t *data = cmd + 2;
+        const uint8_t *data = cmd + 2;
         displayio_display_core_begin_transaction(&self->core);
         self->core.send(self->core.bus, DISPLAY_COMMAND, self->chip_select, cmd, 1);
         self->core.send(self->core.bus, DISPLAY_DATA, self->chip_select, data, data_size);
@@ -196,6 +198,29 @@ mp_obj_t common_hal_displayio_epaperdisplay_get_bus(displayio_epaperdisplay_obj_
     return self->core.bus;
 }
 
+void common_hal_displayio_epaperdisplay_set_rotation(displayio_epaperdisplay_obj_t* self, int rotation){
+    bool transposed = (self->core.rotation == 90 || self->core.rotation == 270);
+    bool will_transposed = (rotation == 90 || rotation == 270);
+    if(transposed != will_transposed) {
+        int tmp = self->core.width;
+        self->core.width = self->core.height;
+        self->core.height = tmp;
+    }
+    displayio_display_core_set_rotation(&self->core, rotation);
+    if (self == &displays[0].epaper_display) {
+        supervisor_stop_terminal();
+        supervisor_start_terminal(self->core.width, self->core.height);
+    }
+    if (self->core.current_group != NULL) {
+        displayio_group_update_transform(self->core.current_group, &self->core.transform);
+    }
+}
+
+uint16_t common_hal_displayio_epaperdisplay_get_rotation(displayio_epaperdisplay_obj_t* self){
+    return self->core.rotation;
+}
+
+
 bool displayio_epaperdisplay_refresh_area(displayio_epaperdisplay_obj_t* self, const displayio_area_t* area) {
     uint16_t buffer_size = 128; // In uint32_ts
 
@@ -358,6 +383,11 @@ void displayio_epaperdisplay_background(displayio_epaperdisplay_obj_t* self) {
     }
 }
 
+bool common_hal_displayio_epaperdisplay_get_busy(displayio_epaperdisplay_obj_t* self) {
+    displayio_epaperdisplay_background(self);
+    return self->refreshing;
+}
+
 void release_epaperdisplay(displayio_epaperdisplay_obj_t* self) {
     if (self->refreshing) {
         wait_for_busy(self);
@@ -375,8 +405,8 @@ void release_epaperdisplay(displayio_epaperdisplay_obj_t* self) {
 
 void displayio_epaperdisplay_collect_ptrs(displayio_epaperdisplay_obj_t* self) {
     displayio_display_core_collect_ptrs(&self->core);
-    gc_collect_ptr(self->start_sequence);
+    gc_collect_ptr((void *) self->start_sequence);
-    gc_collect_ptr(self->stop_sequence);
+    gc_collect_ptr((void *) self->stop_sequence);
 }
 
 bool maybe_refresh_epaperdisplay(void) {

shared-module/displayio/EPaperDisplay.h

@@ -38,9 +38,9 @@ typedef struct {
     displayio_display_core_t core;
     digitalio_digitalinout_obj_t busy;
     uint32_t milliseconds_per_frame;
-    uint8_t* start_sequence;
+    const uint8_t* start_sequence;
     uint32_t start_sequence_len;
-    uint8_t* stop_sequence;
+    const uint8_t* stop_sequence;
     uint32_t stop_sequence_len;
     uint16_t refresh_time;
     uint16_t set_column_window_command;