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Author SHA1 Message Date
Dan Halbert
24d3fced2f update frozen libs, especially CP 2021-07-19 17:06:41 -04:00
Dan Halbert
d2f2afe57b
Merge pull request #4925 from microDev1/update-run-mode 
Add RunMode.UF2 and update esp32s2 run-modes
 2021-07-19 16:37:46 -04:00
Dan Halbert
b228891682
Merge pull request #5017 from jepler/ondiskbitmap 
OnDiskBitmap improvements
 2021-07-19 15:55:39 -04:00
Jeff Epler
9a373c4fb9
Merge pull request #4961 from dhalbert/restore-1970-epoch 
Restore default epoch to 1970
 2021-07-19 14:51:08 -05:00
root
8d79d4e5ee Ensure pin is left low after PulseOut 2021-07-19 11:46:09 -05:00
Jeff Epler
7896bf7fa3 fix stubs 2021-07-19 10:35:17 -05:00
Jeff Epler
1bbe7282e0 OnDiskBitmap: Allow a filename to be passed to the constructor 
.. eventually we'll phase out the old way of constructing with an
open file, but this allows for compatibility between 6.x and 7.0.
 2021-07-19 10:08:40 -05:00
NitiKaur
6a9133a8b5 docs/rp2: Update general section to give a brief technical overview. 2021-07-20 00:26:37 +10:00
Jeff Epler
2556fce862 OnDiskBitmap: Fix memory corruption when using palette image 
The number of palette entries set was accidentally 4x too much,
because the wrong looping variable was used.
 2021-07-19 09:25:26 -05:00
NitiKaur
da74ef6615 docs/rp2: Enhance quickref and change image to Pico pinout. 2021-07-20 00:21:06 +10:00
Jim Mussared
0e3752e82a py/emitnative: Ensure stack settling is safe mid-branch. 
And add a test for the case where REG_RET could be in use.

Fixes #7523.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
 2021-07-19 23:18:59 +10:00
Damien George
d0227d5862 py/emitnative: Reuse need_reg_all func in need_stack_settled. 
To reduce code size and code duplication.

Signed-off-by: Damien George <damien@micropython.org>
 2021-07-19 23:18:13 +10:00
Mike Causer
cc77b30639 rp2/machine_spi: Allow boards to configure SPI pins using new macros. 2021-07-19 23:16:11 +10:00
Mike Causer
79da7757cc rp2/machine_i2c: Allow boards to configure I2C pins using new macros. 2021-07-19 23:16:11 +10:00
iabdalkader
4f2a10bfc9 rp2/machine_uart: Allow overriding default machine UART pins. 2021-07-19 23:14:02 +10:00
iabdalkader
8599f7a68d rp2/machine_uart: Add hardware flow control support. 2021-07-19 23:13:57 +10:00
microDev
3c25d8e2a0
Merge pull request #5013 from DavePutz/issue_5012 
Issue #5012 - RP2040 moved globals to PulseIn object to fix multiple instances
 2021-07-19 00:21:55 +05:30
root
43275e0b0d Made suggested changes (mostly) 2021-07-18 12:00:37 -05:00
Damien George
9f71a11d3f tools/ci.sh: Build GENERIC_C3 board as part of esp32 CI. 
Signed-off-by: Damien George <damien@micropython.org>
 2021-07-18 23:58:24 +10:00
Damien George
c77225ae5b esp32/boards/GENERIC_C3: Add generic C3-based board. 
Signed-off-by: Damien George <damien@micropython.org>
 2021-07-18 23:58:24 +10:00
Damien George
6823514845 esp32: Add initial support for ESP32C3 SoCs. 
Supported features for this SoC are:
- UART REPL, filesystem
- Pin, ADC, PWM, SoftI2C, SoftSPI, Timer, RTC
- OneWire, DHT, NeoPixel
- RMT
- WiFi, Bluetooth

Signed-off-by: Damien George <damien@micropython.org>
 2021-07-18 23:58:24 +10:00
Damien George
59dbbe9be7 esp32: Fix use of mp_int_t, size_t and uintptr_t. 
Signed-off-by: Damien George <damien@micropython.org>
 2021-07-18 23:58:16 +10:00
microDev
40b085746a
Merge pull request #5006 from tannewt/scanentry_match_all 
ScanEntry.matches() kwarg all -> match_all
 2021-07-18 09:45:58 +05:30
Dan Halbert
2afd3c2d6b
Merge pull request #5015 from dhalbert/fix-build.yml-stub-upload 
fix stubs upload conditionals
 2021-07-17 22:59:40 -04:00
Damien George
0fc0ccabec esp32/machine_i2s: Add MICROPY_PY_MACHINE_I2S option, enable by default. 
Signed-off-by: Damien George <damien@micropython.org>
 2021-07-18 12:31:13 +10:00
Damien George
1f9243f8d4 esp32/machine_dac: Add MICROPY_PY_MACHINE_DAC option, enable by default. 
Signed-off-by: Damien George <damien@micropython.org>
 2021-07-18 12:11:10 +10:00
David P
d3f6ce7dc3 nrf/modules: Replace master/slave with controller/peripheral in SPI. 
Also remove mistaken usage of MASTER/SLAVE constants in comments.
 2021-07-18 11:23:41 +10:00
David P
f365025c9c stm32: Replace master/slave with controller/peripheral in I2C and SPI. 
Replace "master" with "controller" and "slave" with "peripheral" in
comments, errors, and debug messages.

Add CONTROLLER and PERIPHERAL constants to pyb.SPI and pyb.I2C classes;
retain MASTER and SLAVE constants for backward compatiblity.
 2021-07-18 11:23:41 +10:00
David P
fdd5b18133 docs: Replace master/slave with controller/peripheral in I2C and SPI. 
See https://www.oshwa.org/a-resolution-to-redefine-spi-signal-names
 2021-07-18 11:19:44 +10:00
microDev
9ac607dffa
update run-mode 
- add microcontroller.RunMode.UF2
- add UF2, NORMAL and BOOTLOADER run-modes to esp32s2
 2021-07-18 00:00:58 +05:30
Damien George
cbc8d5b61f tools/ci.sh: Build unix dev variant as part of macOS CI. 
To test BTstack build on macOS.

Signed-off-by: Damien George <damien@micropython.org>
 2021-07-17 23:55:25 +10:00
Damien George
74db526cf0 extmod/btstack/btstack.mk: Use -Wno-implicit-fallthrough, not =0. 
In 2ae3c890bd, -Wimplicit-fallthrough=0 was
added to get the build to pass.  This option is equivalent to
-Wno-implicit-fallthrough, and the latter is compatible with clang (while
the former is not).

Fixes issue #7546.

Signed-off-by: Damien George <damien@micropython.org>
 2021-07-17 23:55:25 +10:00
Jim Mussared
12e3fcc785 extmod/nimble: Fix leak in l2cap_send if send-while-stalled. 
A correctly-behaved application shouldn't do this, but in the
case where the channel is stalled, there's still enough room
in the mbuf pool, then we'll fail the send (BLE_HS_EBUSY) so
the mbuf needs to be freed.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
 2021-07-17 23:38:39 +10:00
David Lechner
8758504f0f extmod/moduselect: Conditionally compile select(). 
This adds #if MICROPY_PY_USELECT_SELECT around the uselect.select()
function. According to the docs, this function is only for CPython
compatibility and should not normally be used. So we can disable it
and save a few bytes of flash space where possible.

Signed-off-by: David Lechner <david@pybricks.com>
 2021-07-17 23:32:39 +10:00
Dan Halbert
f748bf0c67 fix stubs upload conditionals 2021-07-16 23:26:19 -04:00
Dan Halbert
50a8e995ff
Merge pull request #5007 from tannewt/samd_pin_reset 
Remove MICROPY_PORT_* macros used for never reset
 2021-07-16 18:29:30 -04:00
root
1c80696746 iFix formatting 2021-07-16 17:18:06 -05:00
Dan Halbert
1d1b80f4c1
Merge pull request #5011 from dhalbert/keypad-eventqueue-typos 
Correct type name for EventQueue; EventQueue.overflowed not accessible
 2021-07-16 18:07:19 -04:00
Dan Halbert
8e0eb2fd63
Merge pull request #5010 from kattni/pixelbuf-rename 
Rename _pixelbuf to adafruit_pixelbuf, alias.
 2021-07-16 16:59:47 -04:00
root
588a19a1ab Issue #5012 - Moved globals to PulseIn object to fix multiple instances 2021-07-16 15:59:08 -05:00
Dan Halbert
e958757e15 fix xtensa cache key 2021-07-16 16:58:04 -04:00
Kattni Rembor
11b5873235 Update idf key. 2021-07-16 14:59:30 -04:00
Dan Halbert
e785ddfd6f Correct type name for EventQueue; EventQueue.overflowed not accessible 2021-07-16 14:51:58 -04:00
Scott Shawcroft
bba611336c
Merge pull request #4964 from DavePutz/issue_4937 
Fix for issue #4937 - Implement minimum PulseOut time
 2021-07-16 11:29:32 -07:00
Scott Shawcroft
e042d54702
Fix three boards and xtensa cache key 2021-07-16 11:15:05 -07:00
Kattni Rembor
c21e16162c Remove _ from common_hal__adafruit_pixelbuf. 2021-07-16 14:08:39 -04:00
Kattni Rembor
dc2907ac1b Rename _pixelbuf to adafruit_pixelbuf, alias. 2021-07-16 13:31:40 -04:00
Jonathan Hogg
8be29b9b1b esp32/machine_hw_spi: Use a 2 item SPI queue for long transfers. 
Using a 2-item transaction queue instead of 1 allows long transfers to 
be executed with the minimum inter-transaction delay. Limit maximum 
transaction length to ensure an integer multiple of the SPI `bits` 
setting are transferred. Fixes #7511.
 2021-07-16 16:12:45 +01:00
Jonathan Hogg
eb3029c669 esp32/machine_spi: Calculate actual attained baudrate. 
Calculate the actual baudrate that the hardware is capable of achieving 
and remember it so that printing the SPI object will show this. Fixes 
#7530.
 2021-07-16 23:05:30 +10:00
root
eebddbb16d Change min pulse calculation 2021-07-15 21:27:23 -05:00