3799c34564
Disable bitbangio on CPX Crickit so we have room for lower_power.
...
Enable pixelbuf in its place because we'll need it soon.
2020-04-29 13:57:09 -07:00
b2de5a9df9
fixing my goofy gcc-arm local stuff
2020-04-28 12:24:10 -07:00
6c4decd4e2
decoupling chip specific functions from EXTERNAL_FLASH_QSPI_SINGLE
2020-04-28 11:51:07 -07:00
755d404edf
Merge remote-tracking branch 'adafruit/master' into lower_power
2020-04-27 16:45:10 -07:00
86943ca8a1
Merge remote-tracking branch 'adafruit/master'
2020-04-27 13:51:51 -07:00
9e4b94f466
Merge pull request #2805 from tannewt/update_tinyusb
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Update tinyusb
2020-04-26 20:55:36 -07:00
bd0df9e3bc
Minor redundancy fix
2020-04-23 17:43:35 -04:00
c6c77726e7
Merge remote-tracking branch 'upstream/master' into stm32-docfix
2020-04-23 13:39:48 -04:00
8791ca6af3
implement requested changes
2020-04-23 13:33:41 -04:00
dcb0e50f04
Fix USB midi and hid disable.
2020-04-21 14:15:44 -07:00
bebf27e733
Merge remote-tracking branch 'adafruit/master' into lower_power
...
This isn't perfect and needs a bit more testing.
2020-04-20 18:25:13 -07:00
a4d86b96fd
Merge pull request #2777 from pewpew-game/master
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Fix RGB/BGR colors in Stage
2020-04-20 15:25:29 -07:00
5fcc6d6286
RGBMatrix: finish renaming from Protomatter
...
This gets all the purely internal references. Some uses of
protomatter/Protomatter/PROTOMATTER remain, as they are references
to symbols in the Protomatter C library itself.
2020-04-17 18:44:07 -05:00
3d6258f63d
Rename Protomatter -> RGBMatrix
...
This is a quick rename, it changes the user-facing names but not the
internal names of things.
2020-04-17 18:43:57 -05:00
a32337718d
Rename _protomatter -> protomatter
...
I originally believed that there would be a wrapper library around it,
like with _pixelbuf; but this proves not to be the case, as there's
too little for the library to do.
2020-04-17 18:43:57 -05:00
7e3d4c61b5
Update TinyUSB and add interrupt hooks.
2020-04-17 14:16:49 -07:00
43022d8294
Add copyrights to pewpew m4 and ugame board.c
2020-04-17 09:50:11 +02:00
b3552efc76
Remove accidental file
2020-04-16 11:28:01 -07:00
f39ca6052e
Fix RGB/BGR colors in Stage
...
This makes the colors used by the stage library compatible with those
used by the displayio library.
2020-04-15 23:41:38 +02:00
b580b34cbf
Merge remote-tracking branch 'adafruit/master' into lower_power
2020-04-14 17:14:44 -07:00
23bced26da
samd: actually disable protomatter timer
...
Just setting the timer handler to NO_INTERRUPT doesn't stop the
interrupt from occurring.
2020-04-14 18:24:58 -05:00
759fdffda5
Update ports/atmel-samd/boards/pyportal_titano/board.c
...
Co-Authored-By: Scott Shawcroft <scott@tannewt.org>
2020-04-14 18:24:58 -05:00
09dc46a984
Add Protomatter and FramebufferDisplay
2020-04-14 18:24:54 -05:00
a51d4f7a45
pycubed: add trailing newline to file
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POSIX specifies that text files end in a trailing newline
2020-04-14 18:24:54 -05:00
cac4fb0318
Merge branch 'master' into nfc_copy
2020-04-09 17:05:11 -05:00
49771b4d7f
Update to v1.3
2020-04-09 14:27:51 -05:00
d0a25ca9ac
Tweaks based on dhalberts feedback
2020-04-08 10:49:46 -07:00
181ecf4a9b
fixing my goofy CROSS_COMPILE fix
2020-04-07 21:54:46 -07:00
a53a26be70
missed a debug flag
2020-04-07 18:24:53 -07:00
826837186c
adds standard (non-queued) SPI support to QSPI for external flash
2020-04-07 18:17:25 -07:00
c0ba2a839f
Updates based on feedback from jepler
2020-04-06 16:03:31 -07:00
e99cf6e441
Rework sleep timing
...
It didn't account for background task time and could end up
sleeping for way longer than it should because the RTC compare time
had already passed.
2020-04-03 18:07:56 -07:00
46af4bdd0e
Fix SAMD21 PulseIn
2020-04-02 17:35:52 -07:00
77562a2acd
Update the supported ports
2020-03-31 18:27:55 -07:00
8fe512c7e9
Merge remote-tracking branch 'adafruit/master' into lower_power
2020-03-31 15:13:58 -07:00
7cfa8e1a68
board_vina_m0:pins.c: PGM_LED is on PA28 not PA15.
2020-03-29 18:59:00 -04:00
54e8c63b4f
Merge pull request #2730 from tannewt/fix_fourwire_phase_polarity
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Add polarity and phase to FourWire.
2020-03-28 07:28:37 -05:00
798118b74f
Update board.c's to remove remaining tick.h
2020-03-27 14:52:35 -07:00
e4c4a4a3de
Swap to committed dependencies
2020-03-27 14:39:59 -07:00
b043384949
Update built in display init
2020-03-27 14:35:29 -07:00
7fa38e8725
Update board name to bdmicro_vina_m0 to eliminate hyphens.
2020-03-27 13:37:59 -04:00
14a1e5756e
Merge branch 'master' of https://github.com/adafruit/circuitpython
2020-03-26 20:28:54 -04:00
2ae9edcbff
Add new board BDMICRO 'Vina M0'.
...
ports/atmel-samd/boards/bdmicro_vina_m0/board.c
ports/atmel-samd/boards/bdmicro_vina_m0/mpconfigboard.h
ports/atmel-samd/boards/bdmicro_vina_m0/mpconfigboard.mk
ports/atmel-samd/boards/bdmicro_vina_m0/board.c
This board includes the newly added MX25L51245G 64MB SPI flash chip
for the CircuitPython file system. Also included is the PCF2129T/2,518
high accuracy, battery backed, RTC. Also includes an independent USB
HOST connector in addition to USB DEVICE making it easy to connect USB
peripherals. Designed mainly as a general purpose module to piggy back
onto application-specific boards, it can also run low power standalone
in harsh environments for data logging and other control applications
using an appropriate enclosure.
Has been extensively tested with CircuitPython and works well.
2020-03-26 20:15:54 -04:00
aec3b2419b
Merge pull request #2733 from oshwabadge2020/change_backlight
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Add backlight polarity flag to Display
2020-03-26 14:00:47 -07:00
ff67571e9a
Add GD25Q64C as a flash chip for Sol
2020-03-26 12:33:27 -07:00
9e0c00dfd4
adding a backlight polarity flag to Display
2020-03-25 22:51:20 -07:00
5e559be9b5
Remove Adafruit_CircuitPython_CircuitPlayground
2020-03-24 21:10:34 +00:00
39a19d54c2
Add support for Commander
2020-03-22 16:23:56 +00:00
5dc3a8960b
Merge pull request #2719 from theacodes/add-honking-button
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Add board support for Winterbloom Big Honking Button
2020-03-18 17:37:59 -07:00
e027aaf433
Remove some build options, fix order of boards in build.yml
2020-03-18 16:49:10 -07:00
7332adfa21
Add board support for Winterbloom Big Honking Button
2020-03-18 16:29:44 -07:00
4603c6ddd7
Merge pull request #2711 from jepler/update-ulab
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update ulab
2020-03-17 15:33:08 -07:00
6db11cf68b
Fix up Spresense build. It doesn't sleep.
2020-03-17 14:21:45 -07:00
d9e68156b2
fix up SAMD21 sleep
2020-03-17 12:10:35 -07:00
d6342af980
ulab: rename enable macro so it appears in the support matrix
2020-03-17 09:33:03 -05:00
76ca13b6ed
Fix SAMD51 pulsein
2020-03-13 17:21:15 -07:00
7100d5e485
Fix autoreload and ticks in general
2020-03-13 16:13:24 -07:00
df5be65423
Update FrequencyIn for new clock API.
2020-03-13 16:12:52 -07:00
c9aa50817c
add UARTLogger2 board support for CircuitPython
2020-03-13 21:39:17 +01:00
4fba4eb133
Switch from 1k RTC input to 32k output
2020-03-13 11:16:41 -07:00
48b5f2a384
Initial work on SAMD
2020-03-13 11:16:41 -07:00
6363b5ad06
Merge pull request #2693 from jepler/ulab-enable
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ulab: enable on most builds
2020-03-10 09:48:46 -04:00
03a2b2faf1
ulab: don't enable on m0 boards
2020-03-09 23:00:21 -05:00
210c3274e5
Merge remote-tracking branch 'adafruit/master' into assert_pin-and-mp_const_none-cleanup
2020-03-05 17:47:01 -05:00
409a4a9490
Disable the HID USB descriptor for Sol
...
It's not used and ends up being confusing for folks.
2020-03-04 23:22:46 -08:00
8435935429
update uses of assert_pin_free; remove redundant checks
2020-02-29 15:37:32 -05:00
b6206406de
new pin validation routines; don't use mp_const_none if NULL will do
2020-02-28 23:43:04 -05:00
fa3b9eba92
ulab: Incorporate it
2020-02-27 11:03:03 -06:00
f20255813f
samd51 thing plus: new port
...
testing performed:
* successfully store and retrieve a 500kB file on the flash
* square wave output on each pin appears on o'scope
* board.SPI(), board.SERIAL(), board.I2C() all construct
2020-02-25 11:52:23 -06:00
dcc8abf74e
Merge pull request #2638 from fgallaire/master
...
Arduino Nano 33 IoT support
2020-02-22 00:12:06 -05:00
96db16a7a2
Last NINA pins
2020-02-22 04:30:18 +01:00
39ec5d0e51
Add NINA pins
2020-02-21 01:34:52 +01:00
4552aff125
Merge pull request #2629 from mubes/rtsctsrs485
...
Addition of RTS/CTS/RS485 capability
2020-02-19 10:35:57 -08:00
fba0b302ff
Add Arduino Nano 33 IoT support
2020-02-19 08:56:06 +01:00
63bcd52a5a
Add Arduino Nano 33 IoT documentation
2020-02-19 08:50:27 +01:00
1f148242db
Merge pull request #2605 from maholli/master
...
New board: PyCubed + updates to SAM32 board
2020-02-18 22:01:41 -05:00
24405cabaf
Edits as a result of review
2020-02-19 00:07:01 +00:00
490a808bf6
Addition of stubs for rs485/CTS/RTS handling on non-implemented chips
2020-02-18 23:16:40 +00:00
2b79d8ffe9
adding PWM to board.c for external WDT
2020-02-18 14:16:54 -08:00
93760042fa
no current need for NVM
2020-02-16 11:43:19 -08:00
dc97b0d844
correct chec^Cfor flash erase boundaries
2020-02-13 17:41:05 -05:00
e97b0cfc61
Merge pull request #2581 from jamesbowman/master
...
First draft of eveL, the low-level module of the Gameduino bindings
2020-02-13 11:21:32 -08:00
b91c4e66cb
adding Adafruit_CircuitPython_Register to frozen + updating SAM32
2020-02-08 16:09:47 -08:00
84fa0c187e
adding new board - PyCubed
...
open source and radiation tested hardware + software platform for small satellites called CubeSats. See pycubed.org for more info. See quickstart.pycubed.org for lots of circuitpython examples
2020-02-08 15:33:25 -08:00
51004f8336
Merge pull request #2601 from dhalbert/monotonic_ns-improvement
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Monotonic ns improvement; time.sleep rounds to nearest msec
2020-02-07 11:03:37 -08:00
71672fd244
Merge pull request #2599 from ladyada/master
...
update rotation so 0 is the default, for much faster ondiskbitmaps
2020-02-07 12:59:30 -05:00
005c4caf8c
fix function defs for compiler
2020-02-07 10:32:37 -05:00
857d8ab40a
improve time.monotonic_ns() accuracy from ms to us
2020-02-07 10:02:50 -05:00
789e311b63
update rotation so 0 is the default, for much faster ondiskbitmaps
2020-02-06 16:28:02 -05:00
d93d491a61
Cleaned up CircuitBrains Basic and Deluxe board definitions
2020-02-06 14:47:22 -06:00
acef93a253
Rename eveL to _eve, EVEL to _EVE
2020-02-05 18:17:58 -08:00
f3188669e4
Added CircuitBrains Basic and Deluxe Boards
2020-02-05 14:52:47 -06:00
a4ebd2f7c1
allow tuple or list for Palette color
2020-02-03 22:09:53 -05:00
7fd30e7d20
First draft of eveL, the low-level module of the Gameduino (and BridgeTek EVE) bindings.
...
[adafruit/circuitpython#2578 ]
2020-02-03 16:46:14 -08:00
be4e681d07
fix UICR check; do not use NULL for no MISO
2020-01-31 18:57:41 -05:00
3b95d7c16a
add gamepad to specialty cpx builds; update frozen libs
2020-01-30 21:00:47 -05:00
55eb1730b8
Merge remote-tracking branch 'adafruit/master' into tweak_pixelbuf
2020-01-30 10:59:21 -08:00
5d24ade5c9
Tweak error messages to reduce code size.
2020-01-29 17:32:07 -08:00
898f4e1f72
Merge branch 'master' into stm32-meowbit
2020-01-29 16:32:08 -05:00
100409961a
Move board_init to main.c
2020-01-29 16:29:43 -05:00
eb0ef3726f
Merge pull request #2552 from jepler/samd-stereo-single-dma
...
samd: When possible, use one DMA channel for stereo AudioOut
2020-01-27 14:15:26 -08:00
b36b2493bc
Merge pull request #2532 from tannewt/teensy4-dev
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Refine iMX RT memory layout and add three boards
2020-01-27 14:11:08 -08:00
c8f969feb5
samd: audio-dma: avoid memory allocations
...
With the previous change, stereo mp3 playback changed from needing
4 2304-byte allocations to needing 2 4604-byte allocations. This was
enough to cause MemoryErrors with regularity.
By using m_realloc() here, the existing memory region can be used.
m_realloc() also works on the first invocation, because m_realloc(NULL, sz)
just calls m_malloc of sz.
2020-01-27 08:49:41 -06:00
cb6193bbc7
samd: When possible, use one DMA channel for stereo AudioOut
...
.. the documentation doesn't make this clear, but in practice it works
to write both of the DATABUF registers at the same time. This should
also reduce the amount of wear and tear DMA puts on the system, as the
number of transfers is cut in half. (the number of bytes transferred
remains the same, though)
In principle, this could cover all stereo cases if audio_dma_convert_signed
also learned to 16-bit extend and swap values. However, this is the
case that matters for stereo mp3 playback on PyGamer.
Testing performed: Listened to some tracks with good stereo separation.
2020-01-26 15:36:24 -06:00
6f13979c9b
pygamer and pybadge boards were not resetting neopixels
2020-01-24 09:32:28 -05:00
68f9aee992
reset NeoPixels on CPB on soft reload
2020-01-23 20:16:31 -05:00
fe70072d68
Merge branch 'master' into ndbit6
2020-01-23 12:32:19 -05:00
4675783545
change-name-to-ndgarage_ndbit6
2020-01-23 09:55:17 -07:00
41a85b71fc
init nfc copy
2020-01-22 20:30:33 -06:00
4923caf85e
Increase CPX stack size by 256
2020-01-21 18:53:55 -05:00
97420994e8
Merge remote-tracking branch 'origin/master' into capablerobot-usbhub
2020-01-20 13:11:57 -05:00
1c39606345
Fix other builds missing new heap bounds functions
2020-01-18 18:06:56 -08:00
8b61333937
Merge pull request #2510 from dhalbert/bonding-nvm
...
nrf: Add bonding to BLE pairing support
2020-01-15 16:11:09 -08:00
f496b6cdc8
Merge pull request #2520 from joeycastillo/openbook-squashed
...
CircuitPython support for the Open Book
2020-01-15 17:21:19 -05:00
d6e657b593
Initial commit.
2020-01-14 16:51:27 -05:00
eb481c9247
add support for the Open Book
2020-01-14 16:34:46 -05:00
50e718be99
second revision to line breaks for visibility per dhalbert
2020-01-13 22:13:39 -05:00
18957786f2
inserted line breaks between different pins (grouping together aliases for legibility) per request by dhalbert
2020-01-13 22:00:42 -05:00
c735289ddf
Added Dxx names to analog pins on Feather M4 Express pins.c file
2020-01-13 21:19:17 -05:00
2a75196aa3
merge from adafruit/circuitpython
2020-01-13 18:15:32 -05:00
189f2d5f07
Make requiring I2C pullups be optional
2020-01-09 17:31:50 -05:00
a10cd8580c
Merge pull request #2445 from jepler/mp3-jeplayer-fixes
...
Fixes for JEplayer
2020-01-08 12:50:13 -08:00
866ac13405
Merge pull request #2450 from Marius-450/marius-display-limit-2
...
CIRCUITPY_DISPLAY_LIMIT = 2 for monster m4sk
2020-01-07 12:08:59 -08:00
59ded1131f
Take display offsets for PewPew M4 from the bootloader config
...
The PewPew M4 devices come with different displays, which require
different offsets. Since the information about offsets is saved in
the bootloader, we can take it from there.
2020-01-06 14:24:30 +01:00
3ad3d49959
changes only for monster m4sk
2020-01-04 12:32:49 -05:00
242d572470
wip
2020-01-03 10:24:07 -05:00
bd8650d35b
samd/peripherals: take upstream update
2020-01-02 17:55:50 -06:00
32b82032a1
Merge pull request #2423 from pewpew-game/pewpew-m4-update
...
Update the PewPew M4 board and circuitpython-stage
2020-01-01 13:59:02 -05:00
0223589e6c
Fix default UART too
2019-12-30 11:34:51 -08:00
e1d026f815
Update pins.c
2019-12-30 11:33:04 -08:00
62c4028cde
sync with https://github.com/hathach/tinyusb/pull/246
...
should fix slow enumeration
2019-12-26 23:04:16 +07:00
5aa3e3eabb
samd/peripherals: update
2019-12-24 09:36:19 -06:00
b06057395b
Update PewPew M4
...
PewPew M4 now has the pew.py added to its frozen libraries. Some
features needed to be disabled to make room for that.
2019-12-23 18:37:36 +01:00
f60b6481e0
Turn off `gamepad` on cpx crickit
2019-12-20 12:14:27 -08:00
b859e2b710
Remove `re` from CPX Displayio build to make space.
2019-12-20 11:43:56 -08:00
d31a387ace
circuitplayground_express_displayio: reduce inlining to make .ko translation fit
2019-12-19 16:11:29 -06:00
16688180c6
add-ndbit6
2019-12-19 07:17:43 -07:00
81581b345c
Increase CPX stack size slightly
2019-12-16 17:25:22 -05:00
89ed64157d
Merge branch 'master' into master
2019-12-16 13:25:44 +05:00
87dc9bee8b
Update mpconfigboard.mk
2019-12-16 12:25:51 +05:00
6f6d6c01ab
Update mpconfigboard.mk
2019-12-16 12:18:16 +05:00
e11fabd5e0
moved nrf internal filesystem to just below bootloader
2019-12-12 14:57:23 -05:00
ae64a669dd
address review comments
2019-12-11 15:43:06 -05:00
d9ca4c9a60
fix build failures
2019-12-10 22:39:44 -05:00
c6221c5956
Remove no-longer-used nrf and atmel-samd .ld files
2019-12-10 21:22:17 -05:00
68ae47907c
merge from upstream
2019-12-10 21:04:46 -05:00
013c840862
working on all ports
2019-12-10 20:27:30 -05:00
a08d9e6d8e
audiocore: Add MP3File using Adafruit_MP3 library
2019-12-10 14:03:06 -06:00
1905d0746d
samd: neopixel: Fix neopixels after #2297
...
This adapts the "inline assembler" code from the UF2 bootloader, which
in turn is said to be adapted from the arduino neopixel library.
This requires the cache remain ON when using M0, and be turned OFF on M4
(determined by trial and error)
Testing performed on a Metro M4:
* measured timings using o'scope and found all values within
datasheet tolerance.
* Drove a string of 96 neopixels without visible glitches
* on-board neopixel worked
Testing performed on a Circuit Playground Express (M0):
* Color wheel code works on built-in neopixels
* Color wheel code works on 96 neopixel strip
As a bonus, this may have freed up a bit of flash on M0 targets. (2988 ->
3068 bytes free on Trinket M0)
Closes : #2297
2019-12-07 19:19:45 -06:00
d628d2a261
atmel-samd working
2019-12-06 15:18:20 -05:00
40434d6919
wip
2019-12-05 22:45:53 -05:00
fce81e6868
Merge pull request #2297 from jepler/tick-refactor
...
Call background tasks only once per ms
2019-12-02 16:45:51 -08:00
002f5c0f1c
samd: trinket_m0: make board fit again
2019-12-02 08:25:48 -06:00
899202aca7
Merge branch 'master' into gcc9
2019-12-02 07:27:03 -06:00
95d9c49e43
Merge remote-tracking branch 'origin/master' into tick-refactor
2019-11-29 11:27:09 -06:00
d843156a5e
samd: Consolidate small build optimization flags
...
.. inline-unit-growth was the same across all boards, and the highest
max-inline-insns-auto parameter was shared across 2 of 5 boards, so it's
worth a little work to follow the DRY principle
2019-11-29 10:51:16 -06:00
dd6dfeb30a
Squeeze pyruler zh_Latn_pinyin
2019-11-27 14:47:35 -05:00
b32a9192df
make UART.write be blocking on SAMD; add timeout property
2019-11-27 13:05:29 -05:00
e560b419f8
Merge pull request #2325 from sarfata/sarfata/add-shirtty-master
...
Add shIRtty board
2019-11-26 15:23:56 -05:00
97d90c6039
Merge pull request #2329 from theacodes/set-winterbloom-sol-usb-name
...
Set USB_INTERFACE_NAME for winterbloom_sol
2019-11-26 15:17:14 -05:00
e77046d49b
Set USB_INTERFACE_NAME for winterbloom_sol
2019-11-26 10:59:12 -08:00
2647ea0754
fix: disable touchio to save some space
2019-11-26 19:26:18 +01:00
58ad38a88e
Remove DotStar from pIRkey M0 for now to free up space
...
Once we use PixelBuf, the library will be much smaller.
2019-11-26 09:31:44 -08:00
82f55dc046
atmel-samd: reduce inlining on constrained boards again
...
pewpew10, pirkey_m0, and uchip all fit now. However, pirkey_m0
now has just 76 bytes flash available.
2019-11-26 08:50:55 -06:00
3ed6de7baf
atmel-samd: reduce inlining on pyruler again
...
By tweaking the optimizer flags further, this build also fits
2019-11-26 08:50:55 -06:00
2e4a6b94e7
atmel-samd: get most constrained m0 builds to work again
...
By tweaking the optimizer flags, we can get back a few hundred bytes
and allow these builds to work with the gcc9 compiler.
2019-11-26 08:50:45 -06:00
11dc572bce
feature: our own PID - thanks @ladyada
2019-11-25 21:56:42 +01:00
fc71ed9789
add shirtty board - hackaday supercon 2019 addon
2019-11-25 17:44:41 +01:00
1ccb7b4c5e
cosmetic commit, mostly to re-run
2019-11-22 16:30:10 -05:00
13375d16f1
change mpconfigport.mk files so they can be overriden by mpconfigboard.mk
2019-11-22 15:44:51 -05:00
77b78d7fb9
Merge remote-tracking branch 'origin/master' into tick-refactor
2019-11-22 14:28:51 -06:00
e18d3e0f76
Merge branch 'master' into m4-network-ps2io
2019-11-22 15:02:52 -05:00
1a62a9cb17
remove network from kicksat_sprite
2019-11-22 14:02:44 -05:00
2e9aa38700
turn off network in pewpew_m4
2019-11-22 13:49:33 -05:00
1d411d2874
Merge remote-tracking branch 'adafruit/master' into testing-fixes
2019-11-22 11:55:34 -05:00
228a619af5
enable network, wiznet5k, and ps2io by default on M4
2019-11-22 10:59:27 -05:00
fce7b89087
removed Robo HAT MM1 M0 board.
2019-11-20 21:34:24 +11:00
b3d7467719
add-ndbit6
2019-11-19 14:52:09 -07:00
40a47d41df
samd: background: Allow monitoring time taken in background task
...
If you define MONITOR_BACKGROUND_TASK, then a physical output pin
(Metro M4 Express's "SCL" pin by default) will be set HIGH while in
the background task and LOW at other times
2019-11-18 11:01:24 -06:00
7f744a2369
Supervisor: move most of systick to the supervisor
...
This code is shared by most parts, except where not all the #ifdefs
inside the tick function were present in all ports. This mostly would
have broken gamepad tick support on non-samd ports.
The "ms32" and "ms64" variants of the tick functions are introduced
because there is no 64-bit atomic read. Disabling interrupts avoids
a low probability bug where milliseconds could be off by ~49.5 days
once every ~49.5 days (2^32 ms).
Avoiding disabling interrupts when only the low 32 bits are needed is a minor
optimization.
Testing performed: on metro m4 express, USB still works and
time.monotonic_ns() still counts up
2019-11-18 11:01:23 -06:00
e7df288a34
add USB interface description
...
... to "StringCarM0Ex"
2019-11-16 16:40:40 -08:00
81223c76bd
revert error
2019-11-15 13:04:25 -05:00
2c6781f74d
move neopixel_in_use flag to shared-bindings
2019-11-15 12:59:52 -05:00
de5691acf5
Add never_reset and reset to pin common hal, adjust files
2019-11-15 12:47:00 -05:00
8134ceec83
Update pins.c
2019-11-14 23:16:55 +05:00
799770926b
Update pins.c
2019-11-14 18:51:01 +05:00
949f87fd25
Update pins.c
2019-11-14 18:50:26 +05:00
3db7f2798f
updated
2019-11-14 16:34:08 +05:00
d745c1023e
Support for XinaBox CC03 and CS11
...
CC03 is a ATSAMD21G18 Cortex-M0+ breakout in xChips format. CS11 is the same, but with a SD Card Interface.
https://xinabox.cc/products/cc03
https://xinabox.cc/products/cs11
2019-11-12 12:48:31 +02:00
c7195c4bc5
Allow boards to enable the `micropython.native` decorator
...
Adds the `CIRCUITPY_ENABLE_MPY_NATIVE` for `mpconfigboard.mk` that enables
the `micropython.native` decorator.
2019-11-05 14:27:53 -08:00
73989dbcaf
Add board configuration for Winterbloom Sol
2019-11-04 23:11:42 -08:00
cd3fcc87ab
Merge pull request #2252 from dhalbert/cpb-two-i2c
...
nrf: allocate two I2C on CPB
2019-11-03 13:15:36 -08:00
85a648224f
Check for no pullups on I2C on nrf; give arduino nano 33 ble two I2C devices
2019-11-02 22:47:03 -04:00
2f04c5891f
flip it around
2019-10-31 14:11:50 -04:00
ab3da3071c
flip MADCTL BGR bit to reflect RGB colors
2019-10-31 10:11:47 -04:00
d2b613134d
we should use native rotation, and tweak madctl (not done yet)
2019-10-29 22:53:44 -04:00
1e869d1334
switch to 8-bit mode - tested on hardware!
2019-10-29 21:14:45 -04:00
1505da784f
wip
2019-10-28 18:15:02 -04:00
56ac41fabf
Merge pull request #2240 from theacodes/fix-2086
...
Track unadjusted PWM duty cycle to avoid accumulating conversion errors
2019-10-28 14:50:01 -04:00
4b742f88d9
Fix spelling
2019-10-25 10:50:27 -07:00
4fdf518251
Track unadjusted PWM duty cycle to avoid accumulating conversion errors
...
Fixes #2086
When the frequency of a `PWMOut` is change it re-sets the PWM's duty cycle as
well, since the registers have to be re-calculated based on the new frequency.
Unfortunately, `common_hal_pulseio_pwmout_get_duty_cycle`
will return a value very close to, but not exactly, the value passed to `common_hal_pulseio_pwmout_set_duty_cycle`. If the frequency is modified
without the calling code also re-setting the duty cycle then the duty cycle
will decay over time. This fixes that problem by tracking the unadjusted duty
cycle and re-setting the duty cycle to that value when the frequency is changed.
2019-10-23 14:34:14 -07:00
4cd5571203
Adds builds for sparkfun_qwiic_micro with and without flash
2019-10-23 15:05:46 -06:00
7b79ac3739
Parameterize linker script
2019-10-20 23:50:12 -04:00
96756b3945
Add functions to get top and limit stack
2019-10-18 11:04:45 +02:00
8f2e5990db
Changed to follow standard that Pad 0 is always TX
2019-10-17 18:02:05 +11:00
63790f01f8
Merge pull request #2218 from CedarGroveStudios/master
...
Definitions for StringCar M0 Express and AT25SF161-SSHD-T 2MiB SPI flash chip
2019-10-15 09:46:39 -07:00
bd608e0807
remove placeholder
2019-10-14 11:56:53 -07:00
b04a218bbc
initial load of stringcar m0 express defs
2019-10-14 11:56:18 -07:00
44ebc4c95d
establish stringcar m0 express definitions
2019-10-14 11:55:22 -07:00
c1ab2486f9
return chip vcc value
2019-10-12 15:42:15 -04:00
137a4f8a5d
Added new flash SKU for production hardware
2019-10-07 14:50:39 -04:00
7aefcc449a
Add an alternative way to number the USB endpoints
...
Two options available:
- relative numbering (USB_RELATIVE_EP_NUM = 1) - default
- absolute numbering (USB_RELATIVE_EP_NUM = 0) - new!
2019-10-07 12:31:42 +02:00
cdc116291b
Merge pull request #2177 from wallarug/walla/robohatmm1-production
...
Robo HAT MM1 - Fixes after testing
2019-09-26 10:44:55 -07:00
21f8c3e40a
serpente: Update PID and enable as many modules as we can fit
2019-09-26 17:22:18 +02:00
3c99a23adb
fix spi
2019-09-26 21:47:36 +10:00
533a5bc7a3
fixed SPI on M4
2019-09-26 21:43:52 +10:00
5cd10b3ba0
updated robohatmm1_m0
2019-09-26 20:02:09 +10:00
39265fccf3
included a version number
2019-09-26 19:22:51 +10:00
db9495b04b
updated board name
2019-09-26 19:21:53 +10:00
08b0f80879
updated board name
2019-09-26 19:21:24 +10:00
b7e8a031d0
remove frozen busio library
2019-09-26 19:19:54 +10:00
ff13b6f682
updated pins.c
2019-09-26 19:18:50 +10:00
70860e1352
robohatmm1 removed uart and put in correct order
2019-09-22 19:47:44 +10:00
9a74bf929b
Added TFT pins to HalloWing M4 for code compatibility
2019-09-19 14:50:10 -07:00
b7598f7058
Merge branch 'master' of https://github.com/adafruit/circuitpython
2019-09-19 14:20:28 -07:00
0fed65e7d2
Merge remote-tracking branch 'adafruit/master' into dac51
2019-09-19 12:21:54 -07:00
341428b4da
Added SPEAKER pin to HalloWing M4 for code compatibility
2019-09-19 11:23:37 -07:00
8dfb2237d9
Added TOUCH pins to HalloWing M4 for code compatibility
2019-09-19 10:40:13 -07:00
fc90c942f5
Add custom CPX build for display support
2019-09-17 10:40:07 -07:00
dffedd7c86
samd: peripherals: update submodule reference
2019-09-16 21:48:31 -05:00
aa9b57fc81
Merge pull request #2154 from arturo182/master
...
Add support for Serpente boards
2019-09-16 09:20:17 -07:00
e1679acaec
Set as small build regardless of language
2019-09-16 11:51:46 +02:00
61698eb5d8
AnalogOut / AudioOut: Copy settings from Arduino
...
Make changes in asf4_conf even though I think in these cases the
"peripherals" submodule is running the show.
Arduino clocks the DAC at 12MHz but uses the CCTRL setting for
clocking < 1.2MHz (100kSPS).
A fresh clock (6) is allocated for the new 12MHz clock. This matches
the Arduino value, though not the GCLK index.
Modify other settings to more closely resemble Arduino.
In AudioOut, actually clock the waveform data from the timer we set up
for this purpose.
This gives good waveforms when setting AnalogOut full-scale in a loop,
but the rise/fall of waveforms that come from AudioOut are still erratic.
Weirdly, if AudioOut limits its range even slightly (e.g., to 1000..64000)
then the erratic
Note that this will require https://github.com/adafruit/samd-peripherals/pull/26
to be accepted for the submodule update here to work.
2019-09-15 11:30:49 -05:00
c94310411b
Update board def, enable touchio
2019-09-14 21:19:35 -04:00
28bb901d1e
Add support for Serpente boards
2019-09-14 16:06:28 +02:00
b8200d7295
fix atmel-samd filesystem_tick'ing; clear_temp_status() should check for status indicator in use
2019-09-09 23:17:52 -04:00
8066810abb
Merge pull request #2091 from jepler/samd-dma-tracking
...
Samd dma tracking
2019-09-05 11:27:59 -07:00
c5caacafdd
Merge pull request #2100 from pewpew-game/pewpew_m4
...
Add support for PewPew M4 board
2019-09-05 11:26:47 -07:00
d50ed3b6e7
Add support for PewPew M4 board
2019-09-05 10:50:33 +02:00
f3af2a6fb7
Merge remote-tracking branch 'adafruit/master' into choose-usb-devices-xac
2019-09-04 21:56:13 -04:00
195de97c67
use only one endpoint pair for MSC except on SAMD21
2019-09-04 21:45:16 -04:00
fca440fb66
Merge pull request #2113 from tannewt/displayio_hidden
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Add .hidden to TileGrid and Group
2019-09-04 15:48:00 -04:00
7951646b9a
Disable bitbangio on uGame10
2019-09-04 11:49:47 -07:00
c4d6f4f536
disable 'audiomixer' for all M0 boards
2019-09-01 17:39:20 -05:00
8120f5cdad
Merge branch 'master' of https://github.com/adafruit/circuitpython into mixer_voice
2019-08-29 22:14:53 -05:00
9730d4aa1c
Merge remote-tracking branch 'adafruit/4.1.x' into hallowing_m4_5.x
2019-08-29 14:38:16 -07:00
0aa5507c4c
add additional pin aliases
2019-08-29 13:41:28 -07:00
84839de56f
Hallowing M4
2019-08-29 10:34:46 -07:00
30a9346373
samd: audio_dma: Track channel allocation
...
Previously, we depended on allocated channels to always be
"dma_channel_enabled". However, (A) sometimes, many operations
would take place between find_free_audio_dma_channel and
audio_dma_enable_channel, and (B) some debugging I did led me to believe
that "dma_channel_enabled" would become false when the hardware ended
a scheduled DMA transaction, but while a CP object would still think it
owned the DMA channel.
((B) is not documented in the datasheet and I am not 100% convinced that
my debugging session was not simply missing where we were disabling the
channel, but in either case, it shows a need to directly track allocated
separately from enabled)
Therefore,
* Add audio_dma_{allocate,free}_channel.
* audio_dma_free_channel implies audio_dma_disable_channel
* track via a new array audio_dma_allocated[]
* clear all allocated flags on soft-reboot
* Convert find_free_audio_dma_channel to audio_dma_allocate_channel
* use audio_dma_allocated[] instead of dma_channel_enabled() to check
availability
* remove find_free_audio_dma_channel
* For each one, find a matching audio_dma_disable_channel to convert
to audio_dma_free_channel
Closes : #2058
2019-08-28 17:00:22 -05:00
0b00787b4d
samd: AudioOut: ensure stopped before deinit
...
.. otherwise, a sequence like
>>> a = audioio.AudioOut(board.A0)
>>> a.play(sample, loop=True)
>>> a.deinit()
would potentially leave related DMA channel(s) active.
2019-08-28 16:43:55 -05:00
Scott Shawcroft
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Jeff Epler
KalbeAbbas
Thomas Sarlandie
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Cedar Grove Maker Studios
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☒ Bjarke Gotfredsen
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Melissa LeBlanc-Williams
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