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6636 Commits

Author SHA1 Message Date
robert-hh
0461640983 rp2/rp2_pio: Fix sm.get(buf) to not wait after getting last item. 
sm.get(buf) was waiting for one item more than the length of the supplied
buffer.  Even if this item was not stored, sm_get would block trying to get
an item from the RX fifo.

As part of the fix, the edge case for a zero length buffer was moved up to
the section where the function arguments are handled.  In case of a zero
length buffer, sm.get() now returns immediately that buffer.
 2021-03-12 00:39:26 +11:00
robert-hh
a075e0b7d8 rp2/rp2_pio: Allow more than 8 consecutive pins for PIO out/set/sideset. 
The bitmasks supplied for initialization of out/set/sideset were only 8 bit
instead of 32.  This resulted in an error, that not more than 8 consecutive
pins would get initialized.

Fixes issue #6933.
 2021-03-12 00:26:32 +11:00
robert-hh
da85cb014a rp2/machine_uart: Add support for inverted TX and RX lines. 
Usage as in the other ports:

    keyword "invert"
    constants: INV_TX and INV_RX

Sample: uart = UART(1, invert=UART.INV_TX | UART.INV_RX)
 2021-03-11 18:27:53 +11:00
robert-hh
8ade163fff rp2/machine_uart: Add timeout/timeout_char to read and write. 2021-03-11 18:19:15 +11:00
StereoRocker
8610bababe rp2: Enable VfsFat class for FAT filesystem support. 
Allows interfacing with SD cards, for example.
 2021-03-11 17:56:21 +11:00
svetelna
23ce25a7c3 mimxrt/boards: Add MIMXRT1050_EVK board, based on MIMXRT1060_EVK. 2021-03-11 16:42:38 +11:00
Mike Causer
8785acac22 esp32/Makefile: Specify port and baud on erase_flash command. 2021-03-11 15:49:10 +11:00
Jeff Epler
16bfe3b41c raspberrypi: RTC: Ensure a time is set 
Until a time is set, the RTC is not running, and rtc_get_datetime()
returns false without assigning to the out-parameter.

In CircuitPython, this would manifest as arbitrary values being returned,
since uninitialized storage on the stack was being converted into a timestamp.
 2021-03-10 20:20:40 -06:00
Scott Shawcroft
f0965b1ef7
Merge pull request #4350 from nitz/board-add-sparkfun-micromod-nrf52840 
Add new nRF port for SF MicroMod nRF52840.
 2021-03-10 18:13:11 -08:00
Jeff Epler
c95def0b32 raspberrypi: Enable mp3 playback 
The rp2040 is _very_ marginal for mp3 playback, and currently sometimes triggers a bug that gives garbled audio output.  However, it does work for some limited situations.
 2021-03-10 18:44:10 -06:00
Damien George
c33c749f64 stm32/boardctrl: Add MICROPY_BOARD_STARTUP hook. 
Signed-off-by: Damien George <damien@micropython.org>
 2021-03-11 09:04:36 +11:00
Reinhard Feger
79c186f5c9 stm32/spi: Fix baudrate calculation for H7 series. 
Fixes issue #6342.
 2021-03-11 01:06:52 +11:00
Peter Hinch
0facd891e7 stm32/powerctrl: Save and restore EWUP state when configuring standby. 
This allows the user to enable wake-up sources using the EWUP bits, on F7
MCUs.

Disabling the wake-up sources while clearing the wake-up flags follows the
reference manual and ST examples.
 2021-03-11 00:56:01 +11:00
Braiden Kindt
85ea4ac0e5 stm32/main: Fix passing state.reset_mode to init_flash_fs. 
state.reset_mode is updated by `MICROPY_BOARD_BEFORE_SOFT_RESET_LOOP` but
not passed to `init_flash_fs`, and so factory reset is not executed on
boards that do not have a bootloader.  This bug was introduced by
4c3976bbcaf58266fdcaab264fee5b7a94a682e5

Fixes #6903.
 2021-03-10 23:50:40 +11:00
Herwin Grobben
35c602d3b8 stm32/make-stmconst.py: Allow "[]" chars when parsing source comments. 
For STM32WB MCUs, EXTI offset addresses were not parsed due to the
appearance of "[31:0]" in a comment in the .h file.
 2021-03-10 23:44:02 +11:00
hathach
58fb011070 clean up 2021-03-10 19:03:27 +07:00
hathach
d1c6bb0927 rp2040 add double reset to uf2, also update pico-sdk to 1.1.0 2021-03-10 18:58:23 +07:00
DavePutz
a3c3e8a0fa
fix trailing whitespace 2021-03-09 22:41:08 -06:00
nitz
d5365cb066
SDIO/QSPI pin names. ¯\_(ツ)_/¯ 2021-03-09 18:36:29 -05:00
nitz
5beb529f61
Update pins, remove unused defs from board config. 2021-03-09 17:43:13 -05:00
nitz
fe0655e121
Update pins, remove unused defs from board config. 2021-03-09 17:39:50 -05:00
DavePutz
0c58cc4772
Moved pin wait to an initial exec 2021-03-09 16:37:29 -06:00
nitz
1ae858126a
Fix the mpconfigboard.mk that was screwy? 2021-03-09 17:29:10 -05:00
Scott Shawcroft
d650849581
Merge pull request #4348 from FBSeletronica/franzininhoWIFI_wrover 
Franzininho wifi ESP32-S2 Wrover
 2021-03-09 13:07:19 -08:00
Scott Shawcroft
2c3002b327
Merge pull request #4370 from jposada202020/i2cperipheral_ctrlc 
I2CPeripheral samd51 corrections in the CTRLC bit
 2021-03-09 12:58:59 -08:00
Chris Dailey
a61db7f12e
Updated SparkFun MicroMod USB PID 
As per the PID provide by TheHoff, [here](https://forum.sparkfun.com/viewtopic.php?p=223812#p223812)
 2021-03-09 12:54:52 -05:00
DavePutz
f0e3274a33
Update to agree with modified StateMachine.h 2021-03-09 11:13:09 -06:00
FBSeletronica
c6eb3f98be Fixing build.yml 2021-03-09 13:55:20 -03:00
jposada202020
be90fa80e8 Initial Changes 2021-03-09 10:48:33 -05:00
DavePutz
6f4510d7aa
Merge branch 'main' into issue_4111 2021-03-08 23:28:21 -06:00
root
576da73a17 Added check for maxlen 2021-03-08 23:23:51 -06:00
root
95b7a59156 Merge branch 'issue_4111' of https://github.com/DavePutz/circuitpython into issue_4111 2021-03-08 23:22:05 -06:00
root
3db0fec267 Added check for maxlen 2021-03-08 23:20:57 -06:00
DavePutz
88650bc4d0
Removed leftover debug code 2021-03-08 22:48:57 -06:00
Andrew Leech
59a129f22f stm32/storage: Prevent attempts to read/write invalid block addresses. 
A corrupt filesystem may lead to a request for a block which is out of
range of the block device limits.  Return an error instead of passing the
request down to the lower layer.
 2021-03-09 15:32:50 +11:00
Dan Halbert
7029783985 funhouse board 2021-03-08 21:24:28 -05:00
Scott Shawcroft
775f1b9e0d
Merge pull request #4329 from jepler/rp2-rotaryio 
raspberrypi: Implement rotaryio, improve StateMachine
 2021-03-08 17:49:45 -08:00
Scott Shawcroft
4fc6c7d8c9
Merge pull request #4347 from FBSeletronica/franzininhoWIFI 
Adding Circuitpython port for Franzininho WIFI board with the ESP32-S2 wroom module
 2021-03-08 15:37:42 -08:00
jun2sak
c8f36e604c reset myself, not go REPL, after wakeup from deep sleep. 2021-03-09 00:42:22 +09:00
FBSeletronica
27703f3156 fix quote error 2021-03-08 10:32:37 -03:00
FBSeletronica
fe29780afb updating USB_VID and USB_PID for Espressif modules 2021-03-08 08:51:48 -03:00
FBSeletronica
2771e7fe75 Updating USB vendor ID and producfor Espressif modules 2021-03-08 08:47:33 -03:00
Jeff Epler
cdb0fda72a Merge remote-tracking branch 'origin/main' into count-flash-devices 2021-03-07 20:26:04 -06:00
Dan Halbert
26eb429cc6 restore install/delete for i2c driver 2021-03-07 18:23:14 -05:00
Jeff Epler
f1ada8e880 Automatically count EXTERNAL_FLASH_DEVICES 2021-03-07 11:48:39 -06:00
jerryneedell
a23129bc49 add GD25Q16C flash to BlackPill 2021-03-07 17:23:39 +00:00
Jeff Epler
a4133c4545
Merge pull request #4344 from jepler/vm-size-optimizations 
Vm size optimizations: Get back 1500 bytes for 3.2% VM speed decrease
 2021-03-07 10:09:51 -06:00
jun2sak
51c7a49853 Merge branch 'main' into nrf52-sleep 2021-03-07 20:50:53 +09:00
jun2sak
5bd1107fec Clean up. 2021-03-07 20:38:04 +09:00
jun2sak
2eed9a1735 old System OFF sleep code for future reference. 2021-03-07 20:21:33 +09:00