diff --git a/locale/ID.po b/locale/ID.po
index 77a7b32072..55b02fea1f 100644
--- a/locale/ID.po
+++ b/locale/ID.po
@@ -78,6 +78,7 @@ msgstr "%q sedang digunakan"
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -981,6 +982,7 @@ msgstr "Gagal untuk mengalokasikan buffer RX"
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1268,7 +1270,7 @@ msgstr "File tidak valid"
 msgid "Invalid format chunk size"
 msgstr "Ukuran potongan format tidak valid"
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr ""
 
@@ -2335,7 +2337,7 @@ msgstr "Baudrate tidak didukung"
 msgid "Unsupported format"
 msgstr "Format tidak didukung"
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr "Operasi yang tidak didukung"
 
@@ -2900,6 +2902,10 @@ msgstr ""
 msgid "differentiation order out of range"
 msgstr ""
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+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"
@@ -3390,10 +3396,6 @@ msgstr ""
 msgid "math domain error"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr ""
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr ""
@@ -3751,6 +3753,7 @@ msgstr "Muncul dari PulseIn yang kosong"
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3776,6 +3779,8 @@ msgstr ""
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4207,10 +4212,6 @@ msgstr ""
 msgid "value_count must be > 0"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr ""
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr ""
diff --git a/locale/cs.po b/locale/cs.po
index d7658965f7..1cac959b84 100644
--- a/locale/cs.po
+++ b/locale/cs.po
@@ -76,6 +76,7 @@ msgstr "Používá se %q"
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -965,6 +966,7 @@ msgstr ""
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1250,7 +1252,7 @@ msgstr ""
 msgid "Invalid format chunk size"
 msgstr ""
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr ""
 
@@ -2294,7 +2296,7 @@ msgstr ""
 msgid "Unsupported format"
 msgstr ""
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr ""
 
@@ -2852,6 +2854,10 @@ msgstr ""
 msgid "differentiation order out of range"
 msgstr ""
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+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"
@@ -3342,10 +3348,6 @@ msgstr ""
 msgid "math domain error"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr ""
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr ""
@@ -3702,6 +3704,7 @@ msgstr ""
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3727,6 +3730,8 @@ msgstr ""
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4157,10 +4162,6 @@ msgstr ""
 msgid "value_count must be > 0"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr ""
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr ""
diff --git a/locale/de_DE.po b/locale/de_DE.po
index ff37ab3e4b..2bd7fc998e 100644
--- a/locale/de_DE.po
+++ b/locale/de_DE.po
@@ -6,14 +6,14 @@ msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-01-04 12:55-0600\n"
-"PO-Revision-Date: 2021-02-25 00:24+0000\n"
+"PO-Revision-Date: 2021-03-16 00:47+0000\n"
 "Last-Translator: Daniel Glocker <mystboy666@gmail.com>\n"
 "Language: de_DE\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 4.5\n"
+"X-Generator: Weblate 4.5.2-dev\n"
 
 #: main.c
 msgid ""
@@ -81,6 +81,7 @@ msgstr "%q in Benutzung"
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -983,6 +984,7 @@ msgstr "Konnte keinen RX Buffer allozieren"
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1272,7 +1274,7 @@ msgstr "Ungültige Datei"
 msgid "Invalid format chunk size"
 msgstr "Ungültige format chunk size"
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr "Ungültige Frequenz"
 
@@ -1645,7 +1647,7 @@ msgstr "Spielt nicht ab"
 
 #: main.c
 msgid "Not running saved code.\n"
-msgstr ""
+msgstr "Gespeicherter Code wird nicht ausgeführt.\n"
 
 #: shared-bindings/_bleio/__init__.c
 msgid "Not settable"
@@ -1857,6 +1859,8 @@ msgstr "Der Präfixbuffer muss sich auf dem Heap befinden"
 #: main.c
 msgid "Press any key to enter the REPL. Use CTRL-D to reload.\n"
 msgstr ""
+"Drücke eine beliebige Taste um REPL zu betreten. Drücke STRG-D zum "
+"neuladen.\n"
 
 #: main.c
 msgid "Pretending to deep sleep until alarm, CTRL-C or file write.\n"
@@ -2345,7 +2349,7 @@ msgstr "Nicht unterstützter display bus type"
 msgid "Unsupported format"
 msgstr "Nicht unterstütztes Format"
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr "Nicht unterstützte Operation"
 
@@ -2926,6 +2930,10 @@ msgstr "diff Argument muss ein ndarray sein"
 msgid "differentiation order out of range"
 msgstr ""
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+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"
@@ -3424,10 +3432,6 @@ msgstr "map buffer zu klein"
 msgid "math domain error"
 msgstr "Mathe-Domain-Fehler"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr "Matrix Dimensionen stimmen nicht überein"
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr "Matrix ist nicht positiv definitiv"
@@ -3788,6 +3792,7 @@ msgstr "pop von einem leeren PulseIn"
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3813,6 +3818,8 @@ msgstr "pow () mit 3 Argumenten erfordert Integer"
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4250,10 +4257,6 @@ msgstr "Wert muss in %d Byte(s) passen"
 msgid "value_count must be > 0"
 msgstr "value_count muss größer als 0 sein"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr "Vektoren müssen die selbe Länge haben"
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr ""
@@ -4343,6 +4346,12 @@ msgstr ""
 msgid "zi must be of shape (n_section, 2)"
 msgstr ""
 
+#~ msgid "matrix dimensions do not match"
+#~ msgstr "Matrix Dimensionen stimmen nicht überein"
+
+#~ msgid "vectors must have same lengths"
+#~ msgstr "Vektoren müssen die selbe Länge haben"
+
 #~ msgid "Group full"
 #~ msgstr "Gruppe voll"
 
diff --git a/locale/el.po b/locale/el.po
index 3e2e896a09..578c18739d 100644
--- a/locale/el.po
+++ b/locale/el.po
@@ -73,6 +73,7 @@ msgstr ""
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -962,6 +963,7 @@ msgstr ""
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1247,7 +1249,7 @@ msgstr ""
 msgid "Invalid format chunk size"
 msgstr ""
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr ""
 
@@ -2291,7 +2293,7 @@ msgstr ""
 msgid "Unsupported format"
 msgstr ""
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr ""
 
@@ -2849,6 +2851,10 @@ msgstr ""
 msgid "differentiation order out of range"
 msgstr ""
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+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"
@@ -3339,10 +3345,6 @@ msgstr ""
 msgid "math domain error"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr ""
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr ""
@@ -3699,6 +3701,7 @@ msgstr ""
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3724,6 +3727,8 @@ msgstr ""
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4154,10 +4159,6 @@ msgstr ""
 msgid "value_count must be > 0"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr ""
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr ""
diff --git a/locale/en_GB.po b/locale/en_GB.po
index e192b0eaf2..8ee2da6c3f 100644
--- a/locale/en_GB.po
+++ b/locale/en_GB.po
@@ -72,6 +72,7 @@ msgstr ""
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -961,6 +962,7 @@ msgstr ""
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1246,7 +1248,7 @@ msgstr ""
 msgid "Invalid format chunk size"
 msgstr ""
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr ""
 
@@ -2290,7 +2292,7 @@ msgstr ""
 msgid "Unsupported format"
 msgstr ""
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr ""
 
@@ -2848,6 +2850,10 @@ msgstr ""
 msgid "differentiation order out of range"
 msgstr ""
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+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"
@@ -3338,10 +3344,6 @@ msgstr ""
 msgid "math domain error"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr ""
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr ""
@@ -3698,6 +3700,7 @@ msgstr ""
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3723,6 +3726,8 @@ msgstr ""
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4153,10 +4158,6 @@ msgstr ""
 msgid "value_count must be > 0"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr ""
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr ""
diff --git a/locale/es.po b/locale/es.po
index 529c987dab..bcf4dfc798 100644
--- a/locale/es.po
+++ b/locale/es.po
@@ -84,6 +84,7 @@ msgstr "%q está siendo utilizado"
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -988,6 +989,7 @@ msgstr "Ha fallado la asignación del buffer RX"
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1283,7 +1285,7 @@ msgstr "Archivo inválido"
 msgid "Invalid format chunk size"
 msgstr "Formato de fragmento de formato no válido"
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr "Frecuencia inválida"
 
@@ -2364,7 +2366,7 @@ msgstr "Sin capacidad de bus tipo display"
 msgid "Unsupported format"
 msgstr "Formato no soportado"
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr "Operación no soportada"
 
@@ -2938,6 +2940,10 @@ msgstr "El argumento diff debe ser un ndarray"
 msgid "differentiation order out of range"
 msgstr "Orden de diferenciación fuera de rango"
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+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"
@@ -3431,10 +3437,6 @@ msgstr "map buffer muy pequeño"
 msgid "math domain error"
 msgstr "error de dominio matemático"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr "las dimensiones de la matriz no coinciden"
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr "matrix no es definida positiva"
@@ -3795,6 +3797,7 @@ msgstr "pop de un PulseIn vacío"
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3820,6 +3823,8 @@ msgstr "pow() con 3 argumentos requiere enteros"
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4253,10 +4258,6 @@ msgstr "el valor debe caber en %d byte(s)"
 msgid "value_count must be > 0"
 msgstr "value_count debe ser > 0"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr "los vectores deben tener el mismo tamaño"
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr "conflicto de wakeup"
@@ -4346,6 +4347,12 @@ msgstr "zi debe ser de tipo flotante"
 msgid "zi must be of shape (n_section, 2)"
 msgstr "zi debe ser una forma (n_section,2)"
 
+#~ msgid "matrix dimensions do not match"
+#~ msgstr "las dimensiones de la matriz no coinciden"
+
+#~ msgid "vectors must have same lengths"
+#~ msgstr "los vectores deben tener el mismo tamaño"
+
 #~ msgid "Group full"
 #~ msgstr "Group lleno"
 
diff --git a/locale/fil.po b/locale/fil.po
index b49fd072f9..ce194d7334 100644
--- a/locale/fil.po
+++ b/locale/fil.po
@@ -72,6 +72,7 @@ msgstr "%q ay ginagamit"
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -975,6 +976,7 @@ msgstr "Nabigong ilaan ang RX buffer"
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1262,7 +1264,7 @@ msgstr "Mali ang file"
 msgid "Invalid format chunk size"
 msgstr "Mali ang format ng chunk size"
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr ""
 
@@ -2313,7 +2315,7 @@ msgstr "Hindi supportadong tipo ng bitmap"
 msgid "Unsupported format"
 msgstr "Hindi supportadong format"
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr "Hindi sinusuportahang operasyon"
 
@@ -2890,6 +2892,10 @@ msgstr ""
 msgid "differentiation order out of range"
 msgstr ""
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+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"
@@ -3386,10 +3392,6 @@ msgstr "masyadong maliit ang buffer map"
 msgid "math domain error"
 msgstr "may pagkakamali sa math domain"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr ""
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr ""
@@ -3748,6 +3750,7 @@ msgstr "pop mula sa walang laman na PulseIn"
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3773,6 +3776,8 @@ msgstr "pow() na may 3 argumento kailangan ng integers"
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4207,10 +4212,6 @@ msgstr ""
 msgid "value_count must be > 0"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr ""
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr ""
diff --git a/locale/fr.po b/locale/fr.po
index e04aeb5726..d535345796 100644
--- a/locale/fr.po
+++ b/locale/fr.po
@@ -8,7 +8,7 @@ msgstr ""
 "Project-Id-Version: 0.1\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-01-04 12:55-0600\n"
-"PO-Revision-Date: 2021-03-14 23:02+0000\n"
+"PO-Revision-Date: 2021-03-16 14:54+0000\n"
 "Last-Translator: Hugo Dahl <hugo@code-jedi.com>\n"
 "Language: fr\n"
 "MIME-Version: 1.0\n"
@@ -84,6 +84,7 @@ msgstr "%q en cours d'utilisation"
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -358,7 +359,7 @@ msgstr "Tous les automates finis sont utilisés"
 
 #: ports/atmel-samd/audio_dma.c ports/atmel-samd/common-hal/audiobusio/PDMIn.c
 msgid "All sync event channels in use"
-msgstr "Tout canaux d'événements sync (sync event channels) sont utilisés"
+msgstr "Tout les canaux d'événements sync sont utilisés"
 
 #: shared-bindings/pwmio/PWMOut.c
 msgid "All timers for this pin are in use"
@@ -519,7 +520,7 @@ msgstr "Tampon + décalage trop petit %d %d %d"
 
 #: ports/raspberrypi/bindings/rp2pio/StateMachine.c
 msgid "Buffer elements must be 4 bytes long or less"
-msgstr ""
+msgstr "Éléments du tampon doit être 4 octets ou moins"
 
 #: shared-module/usb_hid/Device.c
 #, c-format
@@ -995,6 +996,7 @@ msgstr "Echec de l'allocation du tampon RX"
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1118,7 +1120,7 @@ msgstr "IV doit être de longueur de %d octets"
 
 #: ports/raspberrypi/bindings/rp2pio/StateMachine.c
 msgid "In-buffer elements must be <= 4 bytes long"
-msgstr ""
+msgstr "Éléments dans le tampon doivent être <= à 4 octets"
 
 #: py/persistentcode.c
 msgid ""
@@ -1290,7 +1292,7 @@ msgstr "Fichier invalide"
 msgid "Invalid format chunk size"
 msgstr "Taille de bloc de formatage invalide"
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr "Fréquence non valide"
 
@@ -1587,11 +1589,11 @@ msgstr "Pas de support matériel pour cette broche"
 
 #: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
 msgid "No in in program"
-msgstr ""
+msgstr "Programme n'a pas de \"in\""
 
 #: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
 msgid "No in or out in program"
-msgstr ""
+msgstr "Programme n'a aucun \"in\" ni \"out\""
 
 #: shared-bindings/aesio/aes.c
 msgid "No key was specified"
@@ -1744,7 +1746,7 @@ msgstr "Plus de sockets"
 
 #: ports/raspberrypi/bindings/rp2pio/StateMachine.c
 msgid "Out-buffer elements must be <= 4 bytes long"
-msgstr ""
+msgstr "Éléments du tampon de sortie doivent être <= à 4 octets"
 
 #: shared-bindings/bitops/__init__.c
 #, c-format
@@ -1775,7 +1777,7 @@ msgstr ""
 
 #: ports/raspberrypi/common-hal/countio/Counter.c
 msgid "PWM slice already in use"
-msgstr ""
+msgstr "PWM slice déja utilisée"
 
 #: ports/raspberrypi/common-hal/countio/Counter.c
 msgid "PWM slice channel A already in use"
@@ -1820,7 +1822,7 @@ msgstr "La broche est entrée uniquement"
 
 #: ports/raspberrypi/common-hal/countio/Counter.c
 msgid "Pin must be on PWM Channel B"
-msgstr ""
+msgstr "La broche doit être sur le canal B du PWM"
 
 #: ports/atmel-samd/common-hal/countio/Counter.c
 msgid "Pin must support hardware interrupts"
@@ -1843,7 +1845,7 @@ msgstr ""
 
 #: ports/raspberrypi/common-hal/rotaryio/IncrementalEncoder.c
 msgid "Pins must be sequential"
-msgstr ""
+msgstr "Les broches doivent être séquentielles"
 
 #: ports/raspberrypi/common-hal/audiopwmio/PWMAudioOut.c
 msgid "Pins must share PWM slice"
@@ -2374,7 +2376,7 @@ msgstr "Type de bus d'affichage non supporté"
 msgid "Unsupported format"
 msgstr "Format non supporté"
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr "Opération non supportée"
 
@@ -2594,7 +2596,7 @@ msgstr "opération binaire '%q' non implémentée"
 
 #: shared-bindings/busio/UART.c
 msgid "bits must be in range 5 to 9"
-msgstr ""
+msgstr "les bits doivent être compris entre 5 et 9"
 
 #: shared-bindings/audiomixer/Mixer.c
 msgid "bits_per_sample must be 8 or 16"
@@ -2832,7 +2834,7 @@ msgstr "le cercle ne peut être enregistré que dans un seul parent"
 
 #: shared-bindings/bitmaptools/__init__.c
 msgid "clip point must be (x,y) tuple"
-msgstr ""
+msgstr "point de coupure doît être un tuple (x,y)"
 
 #: shared-bindings/msgpack/ExtType.c
 msgid "code outside range 0~127"
@@ -2955,6 +2957,10 @@ msgstr "l'argument diff doit être un ndarray"
 msgid "differentiation order out of range"
 msgstr "differentiation order hors de portée"
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+msgstr "les dimensions ne correspondent pas"
+
 #: 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"
@@ -3452,10 +3458,6 @@ msgstr "tampon trop petit"
 msgid "math domain error"
 msgstr "erreur de domaine math"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr "les dimensions de la matrice ne correspondent pas"
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr "la matrice n'est pas définie positive"
@@ -3817,6 +3819,7 @@ msgstr "'pop' d'une entrée PulseIn vide"
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3842,6 +3845,8 @@ msgstr "pow() avec 3 arguments nécessite des entiers"
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4275,10 +4280,6 @@ msgstr "la valeur doit tenir dans %d octet(s)"
 msgid "value_count must be > 0"
 msgstr "'value_count' doit être > 0"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr "les vecteurs doivent avoir la même longueur"
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr "conflit au réveil"
@@ -4368,6 +4369,12 @@ msgstr "zi doit être de type float"
 msgid "zi must be of shape (n_section, 2)"
 msgstr "zi doit être de forme (n_section, 2)"
 
+#~ msgid "matrix dimensions do not match"
+#~ msgstr "les dimensions de la matrice ne correspondent pas"
+
+#~ msgid "vectors must have same lengths"
+#~ msgstr "les vecteurs doivent avoir la même longueur"
+
 #~ msgid "Group full"
 #~ msgstr "Groupe plein"
 
diff --git a/locale/hi.po b/locale/hi.po
index e20c4a5e26..7f6273974d 100644
--- a/locale/hi.po
+++ b/locale/hi.po
@@ -73,6 +73,7 @@ msgstr ""
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -962,6 +963,7 @@ msgstr ""
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1247,7 +1249,7 @@ msgstr ""
 msgid "Invalid format chunk size"
 msgstr ""
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr ""
 
@@ -2291,7 +2293,7 @@ msgstr ""
 msgid "Unsupported format"
 msgstr ""
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr ""
 
@@ -2849,6 +2851,10 @@ msgstr ""
 msgid "differentiation order out of range"
 msgstr ""
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+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"
@@ -3339,10 +3345,6 @@ msgstr ""
 msgid "math domain error"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr ""
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr ""
@@ -3699,6 +3701,7 @@ msgstr ""
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3724,6 +3727,8 @@ msgstr ""
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4154,10 +4159,6 @@ msgstr ""
 msgid "value_count must be > 0"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr ""
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr ""
diff --git a/locale/it_IT.po b/locale/it_IT.po
index 7e13fa0eff..35e90056db 100644
--- a/locale/it_IT.po
+++ b/locale/it_IT.po
@@ -7,15 +7,15 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-01-04 12:55-0600\n"
-"PO-Revision-Date: 2021-02-18 15:50+0000\n"
-"Last-Translator: Luca De Filippo <luca.defilippo@translationcommons.org>\n"
+"PO-Revision-Date: 2021-03-16 14:54+0000\n"
+"Last-Translator: Alessandro Mandelli <mandelli.alessandro@ngi.it>\n"
 "Language-Team: \n"
 "Language: it_IT\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 4.5\n"
+"X-Generator: Weblate 4.5.2-dev\n"
 
 #: main.c
 msgid ""
@@ -82,6 +82,7 @@ msgstr "%q in uso"
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -970,9 +971,9 @@ msgid "Failed sending command."
 msgstr ""
 
 #: ports/nrf/sd_mutex.c
-#, fuzzy, c-format
+#, c-format
 msgid "Failed to acquire mutex, err 0x%04x"
-msgstr "Impossibile leggere valore dell'attributo. status: 0x%02x"
+msgstr "Impossibile acquisire il mutex, err  0x%04x"
 
 #: ports/mimxrt10xx/common-hal/busio/UART.c ports/nrf/common-hal/busio/UART.c
 #: ports/raspberrypi/common-hal/busio/UART.c
@@ -984,6 +985,7 @@ msgstr "Impossibile allocare buffer RX"
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1014,9 +1016,9 @@ msgid "Failed to parse MP3 file"
 msgstr ""
 
 #: ports/nrf/sd_mutex.c
-#, fuzzy, c-format
+#, c-format
 msgid "Failed to release mutex, err 0x%04x"
-msgstr "Impossibile leggere valore dell'attributo. status: 0x%02x"
+msgstr "Impossibile rilasciare il mutex, err  0x%04x"
 
 #: supervisor/shared/safe_mode.c
 msgid "Failed to write internal flash."
@@ -1273,7 +1275,7 @@ msgstr "File non valido"
 msgid "Invalid format chunk size"
 msgstr ""
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr ""
 
@@ -2334,7 +2336,7 @@ msgstr "tipo di bitmap non supportato"
 msgid "Unsupported format"
 msgstr "Formato non supportato"
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr "Operazione non supportata"
 
@@ -2901,6 +2903,10 @@ msgstr ""
 msgid "differentiation order out of range"
 msgstr ""
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+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"
@@ -3398,10 +3404,6 @@ msgstr "map buffer troppo piccolo"
 msgid "math domain error"
 msgstr "errore di dominio matematico"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr ""
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr ""
@@ -3765,6 +3767,7 @@ msgstr "pop sun un PulseIn vuoto"
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3790,6 +3793,8 @@ msgstr "pow() con 3 argomenti richiede interi"
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4159,9 +4164,9 @@ msgid "unindent does not match any outer indentation level"
 msgstr ""
 
 #: py/objstr.c
-#, fuzzy, c-format
+#, c-format
 msgid "unknown conversion specifier %c"
-msgstr "specificatore di conversione %s sconosciuto"
+msgstr "specificatore di conversione %c sconosciuto"
 
 #: py/objstr.c
 msgid "unknown format code '%c' for object of type '%q'"
@@ -4224,10 +4229,6 @@ msgstr ""
 msgid "value_count must be > 0"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr ""
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr ""
diff --git a/locale/ja.po b/locale/ja.po
index 7555843857..5e5da8e9ed 100644
--- a/locale/ja.po
+++ b/locale/ja.po
@@ -78,6 +78,7 @@ msgstr "%qは使用中"
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -973,6 +974,7 @@ msgstr "RXバッファの確保に失敗"
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1260,7 +1262,7 @@ msgstr "不正なファイル"
 msgid "Invalid format chunk size"
 msgstr "フォーマットチャンクのサイズが不正"
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr "不正な周波数"
 
@@ -2314,7 +2316,7 @@ msgstr ""
 msgid "Unsupported format"
 msgstr "非対応の形式"
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr "非対応の操作"
 
@@ -2876,6 +2878,10 @@ msgstr "引数はndarrayでなければなりません"
 msgid "differentiation order out of range"
 msgstr ""
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+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"
@@ -3367,10 +3373,6 @@ msgstr ""
 msgid "math domain error"
 msgstr "定義域エラー"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr "行列の次元が一致しません"
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr "正定値行列ではありません"
@@ -3729,6 +3731,7 @@ msgstr ""
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3754,6 +3757,8 @@ msgstr "pow()の第3引数には整数が必要"
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4185,10 +4190,6 @@ msgstr "値は%dバイトに収まらなければなりません"
 msgid "value_count must be > 0"
 msgstr "value_countは0より大きくなければなりません"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr ""
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr ""
@@ -4278,6 +4279,9 @@ msgstr "ziはfloat値でなければなりません"
 msgid "zi must be of shape (n_section, 2)"
 msgstr ""
 
+#~ msgid "matrix dimensions do not match"
+#~ msgstr "行列の次元が一致しません"
+
 #~ msgid "Group full"
 #~ msgstr "グループが一杯"
 
diff --git a/locale/ko.po b/locale/ko.po
index 77a145dba4..c480466c45 100644
--- a/locale/ko.po
+++ b/locale/ko.po
@@ -74,6 +74,7 @@ msgstr "%q 사용 중입니다"
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -965,6 +966,7 @@ msgstr ""
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1250,7 +1252,7 @@ msgstr "파일이 유효하지 않습니다"
 msgid "Invalid format chunk size"
 msgstr "형식 청크 크기가 잘못되었습니다"
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr ""
 
@@ -2295,7 +2297,7 @@ msgstr ""
 msgid "Unsupported format"
 msgstr ""
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr ""
 
@@ -2853,6 +2855,10 @@ msgstr ""
 msgid "differentiation order out of range"
 msgstr ""
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+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"
@@ -3343,10 +3349,6 @@ msgstr ""
 msgid "math domain error"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr ""
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr ""
@@ -3703,6 +3705,7 @@ msgstr ""
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3728,6 +3731,8 @@ msgstr ""
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4158,10 +4163,6 @@ msgstr ""
 msgid "value_count must be > 0"
 msgstr ""
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr ""
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr ""
diff --git a/locale/nl.po b/locale/nl.po
index e839699efd..851b9ac236 100644
--- a/locale/nl.po
+++ b/locale/nl.po
@@ -76,6 +76,7 @@ msgstr "%q in gebruik"
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -973,6 +974,7 @@ msgstr "RX buffer alloceren mislukt"
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1261,7 +1263,7 @@ msgstr "Ongeldig bestand"
 msgid "Invalid format chunk size"
 msgstr "Ongeldig formaat stuk grootte"
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr "Onjuiste frequentie"
 
@@ -2335,7 +2337,7 @@ msgstr "Niet-ondersteund beeldscherm bus type"
 msgid "Unsupported format"
 msgstr "Niet-ondersteunde format"
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr "Niet-ondersteunde operatie"
 
@@ -2906,6 +2908,10 @@ msgstr "diff argument moet een ndarray zijn"
 msgid "differentiation order out of range"
 msgstr "differentiatievolgorde buiten bereik"
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+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"
@@ -3400,10 +3406,6 @@ msgstr "map buffer te klein"
 msgid "math domain error"
 msgstr "fout in het wiskundig domein (math domain error)"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr "matrix afmetingen komen niet overeen"
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr "matrix is niet positief-definiet"
@@ -3761,6 +3763,7 @@ msgstr "pop van een lege PulseIn"
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3786,6 +3789,8 @@ msgstr "pow() met 3 argumenten vereist integers"
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4218,10 +4223,6 @@ msgstr "waarde moet in %d byte(s) passen"
 msgid "value_count must be > 0"
 msgstr "value_count moet groter dan 0 zijn"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr "vectoren moeten van gelijke lengte zijn"
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr "conflict bij ontwaken"
@@ -4311,6 +4312,12 @@ msgstr "zi moet van type float zijn"
 msgid "zi must be of shape (n_section, 2)"
 msgstr "zi moet vorm (n_section, 2) hebben"
 
+#~ msgid "matrix dimensions do not match"
+#~ msgstr "matrix afmetingen komen niet overeen"
+
+#~ msgid "vectors must have same lengths"
+#~ msgstr "vectoren moeten van gelijke lengte zijn"
+
 #~ msgid "Group full"
 #~ msgstr "Groep is vol"
 
diff --git a/locale/pl.po b/locale/pl.po
index c4ce7ea7a7..77ffa25cdb 100644
--- a/locale/pl.po
+++ b/locale/pl.po
@@ -78,6 +78,7 @@ msgstr "%q w użyciu"
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -973,6 +974,7 @@ msgstr "Nie udała się alokacja bufora RX"
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1260,7 +1262,7 @@ msgstr "Zły plik"
 msgid "Invalid format chunk size"
 msgstr "Zła wielkość fragmentu formatu"
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr "Nieprawidłowa częstotliwość"
 
@@ -2305,7 +2307,7 @@ msgstr "Zły typ magistrali wyświetlaczy"
 msgid "Unsupported format"
 msgstr "Zły format"
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr "Zła operacja"
 
@@ -2870,6 +2872,10 @@ msgstr ""
 msgid "differentiation order out of range"
 msgstr ""
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+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"
@@ -3360,10 +3366,6 @@ msgstr "bufor mapy zbyt mały"
 msgid "math domain error"
 msgstr "błąd domeny"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr ""
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr ""
@@ -3721,6 +3723,7 @@ msgstr "pop z pustego PulseIn"
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3746,6 +3749,8 @@ msgstr "trzyargumentowe pow() wymaga liczb całkowitych"
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4177,10 +4182,6 @@ msgstr "wartość musi mieścić się w %d bajtach"
 msgid "value_count must be > 0"
 msgstr "value_count musi być > 0"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr "wektory muszą mieć identyczną długość"
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr ""
@@ -4270,6 +4271,9 @@ msgstr ""
 msgid "zi must be of shape (n_section, 2)"
 msgstr ""
 
+#~ msgid "vectors must have same lengths"
+#~ msgstr "wektory muszą mieć identyczną długość"
+
 #~ msgid "Group full"
 #~ msgstr "Grupa pełna"
 
diff --git a/locale/pt_BR.po b/locale/pt_BR.po
index fcc9dc602a..ea11928017 100644
--- a/locale/pt_BR.po
+++ b/locale/pt_BR.po
@@ -6,7 +6,7 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-01-04 12:55-0600\n"
-"PO-Revision-Date: 2021-03-09 16:55+0000\n"
+"PO-Revision-Date: 2021-03-16 14:54+0000\n"
 "Last-Translator: Wellington Terumi Uemura <wellingtonuemura@gmail.com>\n"
 "Language-Team: \n"
 "Language: pt_BR\n"
@@ -82,6 +82,7 @@ msgstr "%q em uso"
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -991,6 +992,7 @@ msgstr "Falha ao alocar buffer RX"
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1285,7 +1287,7 @@ msgstr "Arquivo inválido"
 msgid "Invalid format chunk size"
 msgstr "Tamanho do pedaço de formato inválido"
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr "Frequência inválida"
 
@@ -2369,7 +2371,7 @@ msgstr "Não há suporte para o tipo do display bus"
 msgid "Unsupported format"
 msgstr "Formato não suportado"
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr "Operação não suportada"
 
@@ -2946,6 +2948,10 @@ msgstr "O argumento diff deve ser um ndarray"
 msgid "differentiation order out of range"
 msgstr "ordem de diferenciação fora do alcance"
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+msgstr "as dimensões não coincidem"
+
 #: 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"
@@ -3440,10 +3446,6 @@ msgstr "o mapa do buffer é muito pequeno"
 msgid "math domain error"
 msgstr "erro de domínio matemático"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr "as dimensões da matriz não coincidem"
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr "a matriz não é definitiva positiva"
@@ -3807,6 +3809,7 @@ msgstr "pop a partir de um PulseIn vazio"
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3832,6 +3835,8 @@ msgstr "o pow() com 3 argumentos requer números inteiros"
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4264,10 +4269,6 @@ msgstr "o valor deve caber em %d byte(s)"
 msgid "value_count must be > 0"
 msgstr "o value_count deve ser > 0"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr "os vetores devem ter os mesmos comprimentos"
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr "conflito de wakeup"
@@ -4357,6 +4358,12 @@ msgstr "zi deve ser de um tipo float"
 msgid "zi must be of shape (n_section, 2)"
 msgstr "zi deve estar na forma (n_section, 2)"
 
+#~ msgid "matrix dimensions do not match"
+#~ msgstr "as dimensões da matriz não coincidem"
+
+#~ msgid "vectors must have same lengths"
+#~ msgstr "os vetores devem ter os mesmos comprimentos"
+
 #~ msgid "Group full"
 #~ msgstr "Grupo cheio"
 
diff --git a/locale/sv.po b/locale/sv.po
index 00d4ce6de1..62d2204e8e 100644
--- a/locale/sv.po
+++ b/locale/sv.po
@@ -6,8 +6,8 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-01-04 12:55-0600\n"
-"PO-Revision-Date: 2021-03-09 16:55+0000\n"
-"Last-Translator: Jonny Bergdahl <jonny@bergdahl.it>\n"
+"PO-Revision-Date: 2021-03-16 15:42+0000\n"
+"Last-Translator: امير محمد العمري <amyr82669@gmail.com>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
 "Language: sv\n"
 "MIME-Version: 1.0\n"
@@ -81,6 +81,7 @@ msgstr "%q används redan"
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -125,7 +126,7 @@ msgstr "%q ska vara en int"
 
 #: py/bc.c py/objnamedtuple.c
 msgid "%q() takes %d positional arguments but %d were given"
-msgstr "%q() kräver %d positionsargument men %d gavs"
+msgstr "% q () tar% d positionsargument men% d gavs"
 
 #: ports/esp32s2/bindings/espidf/__init__.c ports/esp32s2/esp_error.c
 #, c-format
@@ -979,6 +980,7 @@ msgstr "Det gick inte att tilldela RX-buffert"
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1268,7 +1270,7 @@ msgstr "Felaktig fil"
 msgid "Invalid format chunk size"
 msgstr "Ogiltig formatsegmentstorlek"
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr "Ogiltig frekvens"
 
@@ -2341,7 +2343,7 @@ msgstr "Busstyp för display stöds inte"
 msgid "Unsupported format"
 msgstr "Formatet stöds inte"
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr "Åtgärd som inte stöds"
 
@@ -2910,6 +2912,10 @@ msgstr "argumentet diff måste vara en ndarray"
 msgid "differentiation order out of range"
 msgstr "differentieringsordning utanför intervallet"
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+msgstr "dimensioner matchar inte"
+
 #: 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"
@@ -3403,10 +3409,6 @@ msgstr "map-buffert för liten"
 msgid "math domain error"
 msgstr "matematikdomänfel"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr "matrisdimensioner matchar inte"
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr "matrisen är inte positiv bestämd"
@@ -3764,6 +3766,7 @@ msgstr "pop från en tom PulseIn"
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3789,6 +3792,8 @@ msgstr "pow() med 3 argument kräver heltal"
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -4221,10 +4226,6 @@ msgstr "värdet måste passa i %d byte(s)"
 msgid "value_count must be > 0"
 msgstr "value_count måste vara > 0"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr "vektorer måste ha samma längd"
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr "wakeup-konflikt"
@@ -4314,6 +4315,12 @@ msgstr "zi måste vara av typ float"
 msgid "zi must be of shape (n_section, 2)"
 msgstr "zi måste vara i formen (n_section, 2)"
 
+#~ msgid "matrix dimensions do not match"
+#~ msgstr "matrisdimensioner matchar inte"
+
+#~ msgid "vectors must have same lengths"
+#~ msgstr "vektorer måste ha samma längd"
+
 #~ msgid "Group full"
 #~ msgstr "Gruppen är full"
 
diff --git a/locale/zh_Latn_pinyin.po b/locale/zh_Latn_pinyin.po
index 4e1d1a12b6..de00758dd9 100644
--- a/locale/zh_Latn_pinyin.po
+++ b/locale/zh_Latn_pinyin.po
@@ -7,7 +7,7 @@ msgstr ""
 "Project-Id-Version: circuitpython-cn\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-01-04 12:55-0600\n"
-"PO-Revision-Date: 2021-03-09 01:49+0000\n"
+"PO-Revision-Date: 2021-03-16 00:47+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 4.5.1\n"
+"X-Generator: Weblate 4.5.2-dev\n"
 
 #: main.c
 msgid ""
@@ -83,6 +83,7 @@ msgstr "%q zhèngzài shǐyòng"
 #: extmod/moductypes.c ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/obj.c py/objstr.c
 #: py/objstrunicode.c
 msgid "%q index out of range"
@@ -978,6 +979,7 @@ msgstr "Fēnpèi RX huǎnchōng shībài"
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/esp32s2/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c
 #, c-format
 msgid "Failed to allocate RX buffer of %d bytes"
@@ -1270,7 +1272,7 @@ msgstr "Wúxiào de wénjiàn"
 msgid "Invalid format chunk size"
 msgstr "Géshì kuài dàxiǎo wúxiào"
 
-#: ports/esp32s2/common-hal/pwmio/PWMOut.c
+#: ports/esp32s2/common-hal/busio/I2C.c ports/esp32s2/common-hal/pwmio/PWMOut.c
 msgid "Invalid frequency"
 msgstr "Wúxiào de pínlǜ"
 
@@ -1818,7 +1820,7 @@ msgstr ""
 
 #: ports/raspberrypi/common-hal/rotaryio/IncrementalEncoder.c
 msgid "Pins must be sequential"
-msgstr ""
+msgstr "yǐn jiǎo bì xū shì lián xù de"
 
 #: ports/raspberrypi/common-hal/audiopwmio/PWMAudioOut.c
 msgid "Pins must share PWM slice"
@@ -2338,7 +2340,7 @@ msgstr "Bù zhīchí de gōnggòng qìchē lèixíng"
 msgid "Unsupported format"
 msgstr "Bù zhīchí de géshì"
 
-#: py/moduerrno.c
+#: ports/raspberrypi/common-hal/pulseio/PulseOut.c py/moduerrno.c
 msgid "Unsupported operation"
 msgstr "Bù zhīchí de cāozuò"
 
@@ -2909,6 +2911,10 @@ msgstr "bùtóng de cānshù bìxū shì ndarray"
 msgid "differentiation order out of range"
 msgstr "chā yì shùn xù fàn wéi"
 
+#: extmod/ulab/code/linalg/linalg.c
+msgid "dimensions do not match"
+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"
@@ -3400,10 +3406,6 @@ msgstr "dìtú huǎnchōng qū tài xiǎo"
 msgid "math domain error"
 msgstr "shùxué yù cuòwù"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "matrix dimensions do not match"
-msgstr "jǔzhèn chǐcùn bù pǐpèi"
-
 #: extmod/ulab/code/linalg/linalg.c
 msgid "matrix is not positive definite"
 msgstr "jǔzhèn bùshì zhèngdìng de"
@@ -3760,6 +3762,7 @@ msgstr "cóng kōng mài chōng tán chū"
 #: ports/atmel-samd/common-hal/pulseio/PulseIn.c
 #: ports/cxd56/common-hal/pulseio/PulseIn.c
 #: ports/nrf/common-hal/pulseio/PulseIn.c
+#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
 #: ports/stm/common-hal/pulseio/PulseIn.c py/objdict.c py/objlist.c py/objset.c
 #: shared-bindings/ps2io/Ps2.c
 msgid "pop from empty %q"
@@ -3785,6 +3788,8 @@ msgstr "pow() yǒu 3 cānshù xūyào zhěngshù"
 #: ports/esp32s2/boards/espressif_kaluga_1/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wroom/mpconfigboard.h
 #: ports/esp32s2/boards/espressif_saola_1_wrover/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wroom/mpconfigboard.h
+#: ports/esp32s2/boards/franzininho_wifi_wrover/mpconfigboard.h
 #: ports/esp32s2/boards/lilygo_ttgo_t8_s2_st7789/mpconfigboard.h
 #: ports/esp32s2/boards/microdev_micro_s2/mpconfigboard.h
 #: ports/esp32s2/boards/muselab_nanoesp32_s2/mpconfigboard.h
@@ -3806,7 +3811,7 @@ msgstr "zài qǐdòng shí tóngshí àn xià liǎng gè ànniǔ.\n"
 
 #: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
 msgid "pull masks conflict with direction masks"
-msgstr ""
+msgstr "lā kǒu zhào yǔ fāng xiàng miàn mó chōng tū"
 
 #: ports/raspberrypi/bindings/rp2pio/StateMachine.c
 msgid "pull_threshold must be between 1 and 32"
@@ -4217,10 +4222,6 @@ msgstr "Zhí bìxū fúhé %d zì jié"
 msgid "value_count must be > 0"
 msgstr "zhí jìshù bìxū wèi > 0"
 
-#: extmod/ulab/code/linalg/linalg.c
-msgid "vectors must have same lengths"
-msgstr "xiàngliàng bìxū jùyǒu xiāngtóng de chángdù"
-
 #: ports/esp32s2/common-hal/alarm/pin/__init__.c
 msgid "wakeup conflict"
 msgstr "huàn xǐng chōng tū"
@@ -4310,6 +4311,12 @@ msgstr "zi bìxū wèi fú diǎn xíng"
 msgid "zi must be of shape (n_section, 2)"
 msgstr "zi bìxū jùyǒu xíngzhuàng (n_section,2)"
 
+#~ msgid "matrix dimensions do not match"
+#~ msgstr "jǔzhèn chǐcùn bù pǐpèi"
+
+#~ msgid "vectors must have same lengths"
+#~ msgstr "xiàngliàng bìxū jùyǒu xiāngtóng de chángdù"
+
 #~ msgid "Group full"
 #~ msgstr "Fēnzǔ yǐ mǎn"