Commit Graph

1024 Commits (4c710cf13b2977eeeb9f2b0506761adaf1feac53)

Author SHA1 Message Date
Scott Shawcroft 583392a5c6
Merge pull request #2046 from brentru/add-pyportal-titano
Add PyPortal Titano
2019-08-12 16:01:10 -07:00
Jeff Epler d9ee2d28a0 atmel-samd: Use RUN_BACKGROUND_TASKS 2019-08-11 08:53:02 -05:00
brentru 5a8846d33c remove cruft from prv board 2019-08-08 15:12:01 -04:00
brentru f87f48ab88 adding pyportal titano board definition 2019-08-08 14:56:28 -04:00
Chris Osterwood d5658860aa Added pin definition for battery change enable. Pin used to switch in a 10 ohm resistor during Hub reset & strapping. 2019-08-08 14:39:50 -04:00
Chris Osterwood fb2712410e Merge branch 'master' into capablerobot-usbhub 2019-08-08 14:14:23 -04:00
Jeff Epler 33b949abfa samd: audio_dma, audio_background: Gate with CIRCUITPY_ defines
Some ports which actually don't have audioio or audiobusio were still
calling into audio_dma_background().  This wasn't an error until
the assignment to audio_dma_state in audio_dma_stop was added, though
it's not clear why.
2019-08-07 21:29:24 -05:00
Jeff Epler 500d1bb168 samd: audio_dma.c: Remove exceptions, just return early
These were most useful debugging, but because this code can be reached
"outside of the VM", it's not actually permitted to throw exceptions here.
2019-08-07 20:20:36 -05:00
brentru 1d4700cb6c add pindefs for tft and tft control 2019-08-07 18:29:20 -04:00
brentru 8f6eac98f3 add defs for pyportal titano 2019-08-07 17:10:31 -04:00
Jeff Epler 39c64bf83c samd: audio_dma_stop: don't free invalid channel
audio_dma_stop can be reached twice in normal usage of AudioOut.

This may bear further investigation, but stop it here, by making the
function check for a previously freed channel number.  This also prevents
the event channel from being disabled twice.

The first stop location is from audio_dma_get_playing, when the buffers
are exhausted; the second is from common_hal_audioio_audioout_stop when
checking the 'playing' flag.
2019-08-06 22:00:31 -05:00
Jeff Epler 8b717955ba samd: audio_dma: wrap dma_{en,dis}able_channel and add error checking
It turns out the "disable" error will fire in practice, we'll fix that
2019-08-06 22:00:31 -05:00
Jeff Epler 6253f11503 samd: audio_dma_stop: Clear out audio_dma_state[]
As identified in #1908, when both AudioOut and PDMIn are used, hard
locks can occur.  Because audio_dma_stop didn't clear audio_dma_state[],
a future call to audio_dma_load_next_block could occur using a DMA
object which belongs to PDMIn.

I believe that this Closes: #1908 though perhaps it is still not the full

Testing performed: Loaded a sketch similar to the one on #1908 that
tends to reproduce the bug within ~30s.  Ran for >300s without hard
lock.  HOWEVER, while my cpx is no longer hard locking, it occasionally
(<1 / 200s) announces
    Code done running. Waiting for reload.
(and does so), even though my main loop is surrounded by a 'while True:'
condition, so there are still gremlins nearby.
2019-08-06 21:34:21 -05:00
Scott Shawcroft eee759455a
Merge pull request #2018 from keith-packard/snekboard
Add board support for SnekBoard
2019-07-31 16:38:51 -07:00
Scott Shawcroft 366fdcce18
Merge pull request #2011 from tannewt/ssd1322
Add knobs for SSD1322 and two displayio fixes.
2019-07-30 14:15:37 -07:00
Scott Shawcroft 9dd56b1566
Merge branch 'master' into snekboard 2019-07-30 14:12:08 -07:00
wallarug ecfffac3a8
Delete samd51x19-bootloader-external-flash-crystalless.ld 2019-07-30 19:48:35 +10:00
wallarug ff6ae1aefb
Update to use standard linker file 2019-07-30 19:13:33 +10:00
Keith Packard c6e4ddc88a boards/snekboard: Delete SPI object reference
Snekboard does not expose any pins for SPI to the user, so delete
the SPI object reference as that won't work.

Signed-off-by: Keith Packard <>
2019-07-29 13:45:52 -07:00
Keith Packard 9a37c8a4b3 boards/snekboard: Add pin aliases for UART and I2C
Allow users to use TX/RX and SDA/SCL names.

Signed-off-by: Keith Packard <>
2019-07-29 13:45:06 -07:00
Keith Packard 4387ecfdfb Update snekboard PID to official value
Snekboard has been assigned the following PIDs:

	PID 0x004D  # bootloader
	PID 0x804D  # arduino
	PID 0x804E  # circuitpython

Signed-off-by: Keith Packard <>
2019-07-29 13:15:18 -07:00
Keith Packard 326df70ac2 Fix snekboard names
Manufacturer --
Product -- snekboard

Signed-off-by: Keith Packard <>
2019-07-29 13:15:18 -07:00
Keith Packard 56f710f64f Add board support for SnekBoard
This is another SAMDG2118A design with built-in 9V motor controllers
that are designed to be used with Lego PowerFunctions devices.

Signed-off-by: Keith Packard <>
2019-07-29 13:14:37 -07:00
wallarug dc1eb73ee7
Merge branch 'master' into wallarug-robohat 2019-07-29 21:53:49 +10:00
wallarug 8974c7e843
Added BUTTON to pins.c 2019-07-29 16:37:53 +10:00
wallarug 9e0bea405d
Added BUTTON to pins.c 2019-07-29 16:37:21 +10:00
wallarug 4d30efdc2a
Updated pins.c for GROVE. 2019-07-29 16:29:48 +10:00
wallarug 8838e25cb2
Update pins.c 2019-07-29 16:28:35 +10:00
sommersoft 8eab946c5b
Merge pull request #2003 from C47D/travis_check_new_boards
Add check to travis to make sure new boards are built, fix #1886
2019-07-28 22:41:59 -05:00
wallarug 0f30070d58 updated naming schema to match other boards 2019-07-27 17:44:42 +10:00
wallarug b06fa48735 updated a few files 2019-07-27 16:59:07 +10:00
wallarug 9c57f52d1e updated pins.c for robohat 2019-07-27 16:56:03 +10:00
wallarug 24e84adc6d further robohat cleanups 2019-07-27 16:38:47 +10:00
wallarug e2b83e2dd9 minor changes robohat d21 2019-07-27 16:36:13 +10:00
wallarug 36008de2ed added custom ld file for samd51 no crystal, ext flash 2019-07-27 16:29:30 +10:00
wallarug eda3423e35 updated to v1.7 board (samd51) 2019-07-27 16:27:41 +10:00
Scott Shawcroft c61c874a6d
Reduce feather_m0_supersized build size
Make it match feather_m0_express
2019-07-26 00:31:41 -07:00
Scott Shawcroft a87094e01f
Turn off GC opt to save space on Trinket Haxpress 2019-07-25 22:56:46 -07:00
Scott Shawcroft 4e7de436b4
Update constructors of boards with displays 2019-07-25 22:48:11 -07:00
Jeff Epler 6b44e40ee8 audiocore: Factor from audioio
When nrf pwm audio is introduced, it will be called `audiopwmio`.  To
enable code sharing with the existing (dac-based) `audioio`, factor
the sample and mixer types to `audiocore`.

INCOMPATIBLE CHANGE: Now, `Mixer`, `RawSample` and `WaveFile` must
be imported from `audiocore`, not `audioio`.
2019-07-25 06:44:26 -05:00
Dan Halbert 82ab998cd5
Merge pull request #1998 from tannewt/monocolor
Add support for grayscale displays
2019-07-22 22:30:28 -04:00
Scott Shawcroft 7cb2aa2d62
Merge pull request #1986 from AnthonyDiGirolamo/patch-1
Update Arch Linux ARM compiler installation instructions
2019-07-22 19:29:53 -07:00
Scott Shawcroft 1d1b8703b6
Review feedback including NO_BRIGHTNESS_COMMAND macro 2019-07-19 16:11:13 -07:00
Scott Shawcroft b9b9ef227f
Turn off bitbanging on Hallowing to save code space. 2019-07-19 16:10:33 -07:00
Scott Shawcroft cdfc169ab6
Correct typo in line meant to turn off frequencyio on M0 which saves 2k code space. 2019-07-19 16:10:32 -07:00
Scott Shawcroft 6797ec6ed3
Add support for grayscale displays that are < 8 bit depth.
This also improves Palette so it stores the original RGB888 colors.

Lastly, it adds I2CDisplay as a display bus to talk over I2C. Particularly
useful for the SSD1306.

Fixes #1828. Fixes #1956
2019-07-19 16:06:11 -07:00
Kattni Rembor 582acdaa0a Requested changes. 2019-07-09 16:12:24 -04:00
Kattni Rembor d905958db1 Adding PyRuler to CircuitPython. 2019-07-09 16:02:39 -04:00
Scott Shawcroft f0cf9a4e75
Merge pull request #1988 from jandjstudios/datum
Add support for boards in the datum series.
2019-07-09 09:33:13 -07:00
Scott Shawcroft f4a64a2e80
Merge pull request #1989 from rce1086/master
Added conditional compilation around selection of TX pad candidates
2019-07-08 14:07:04 -07:00
Carl Elkins 64507207da Added conditional compilation around selection of TX pad candidates
Original code was correct for SAMD21
New code for SAMD51 only permits pad-0 for TX
2019-07-08 02:08:39 +01:00
jandjstudios 46b7575550 Initial commit to support boards in the datum series. 2019-07-06 13:41:03 -07:00
iot49 4c72a3991e updated samd and esp8266 ports 2019-07-05 10:01:51 -07:00
Anthony DiGirolamo 55f15e3c05
Update Arch Linux ARM compiler installation instructions
- Add copy-pasteable Arch Linux `arm-none-eabi-gcc` install line similar to Ubuntu example
- Add `arm-none-eabi-newlib` as a required package for Arch
- Reformat Ubuntu and Arch install code-blocks to catch the eye for the impatient

Arch Linux changed their packaging for [arm-none-eabi-gcc]( by creating [arm-none-eabi-newlib]( as an optional package. Without it users will get errors about missing header files like:

In file included from asf4/samd51/include/samd51j19a.h:49,
                 from asf4/samd51/include/sam.h:38,
                 from ./mpconfigport.h:31,
                 from ../../py/mpconfig.h:45,
                 from ../../py/emitnx64.c:3:
/usr/lib/gcc/arm-none-eabi/9.1.0/include/stdint.h:9:16: fatal error: stdint.h: No such file or directory
    9 | # include_next <stdint.h>
      |                ^~~~~~~~~~
compilation terminated.
2019-07-04 11:14:50 -07:00
Chris Osterwood 97e7fea517 Change pin names to be more descriptive 2019-07-04 13:23:57 -04:00
Chris Osterwood 539502c891 Remove pin reservations. Prevents used from inside of CircuitPython code 2019-07-04 13:22:36 -04:00
Radomir Dopieralski e45eac5016 Switch the terminal font for ugame10
I designed this really tiny, minimalist font for use on very small
displays. On uGame it lets one see the whole text that CircuitPython
prints on boot. The characters are 4x6 pixels each, and they are
optimized for legibility (large x-height, right angles, blocky shapes).

It might make sense to also use that font in other boards.
2019-07-01 23:05:07 +02:00
Scott Shawcroft 0cce7fcaa3
Merge remote-tracking branch 'adafruit/4.0.x' into merge_in_402 2019-06-27 14:06:26 -07:00
Scott Shawcroft fe507db45f
Shrink pIRkey build down.
Rollback HID to save string space and remove board mapping for
default buses that don't exist.
2019-06-26 16:49:23 -07:00
Scott Shawcroft 7ad229ec27
Merge pull request #1958 from tannewt/pygamer_advanced
Add PyGamer Advance and fix Joystick pins
2019-06-19 12:32:36 -07:00
Scott Shawcroft 5e5252ced0
Merge pull request #1955 from pewpew-game/pygamer-stage
Add support for PyGamer to Stage library
2019-06-18 18:23:08 -07:00
Scott Shawcroft 352bf7eaf5
Add PyGamer Advance and fix Joystick pins 2019-06-18 12:22:20 -07:00
Radomir Dopieralski 5803245009 Add support for PyGamer to Stage library 2019-06-18 19:05:51 +02:00
Scott Shawcroft 2dddccb99e
Update board inits for new api. 2019-06-17 18:03:30 -07:00
brentru ea2c068e11 COLMOD is 1 param, remove CASET/RASET in CircuitPython 2019-06-17 11:20:25 -04:00
brentru 207dc885a6 removed incorrect gamma code, looks better now 2019-06-14 16:34:30 -04:00
brentru 4092294e7c tft working init. sequence, still undersaturated 2019-06-14 16:17:05 -04:00
brentru 0bc74172a2 Add pybadge airlift, sans-tft 2019-06-14 14:46:19 -04:00
Scott Shawcroft 0b1f605a9b
Turn off gc opt for more M0 boards 2019-06-12 13:20:21 -07:00
Scott Shawcroft a91ad05774
Change to one lto partition for ultimate optimization. 2019-06-12 11:37:46 -07:00
Scott Shawcroft eb21fc3e31
Add partial display update support.
Different operations to the display tree have different costs. Be
aware of these costs when optimizing your code.
* Changing tiles indices in a TileGrid will update an area
covering them all.
* Changing a palette will refresh every object that references it.
* Moving a TileGrid will update both where it was and where it moved to.
* Adding something to a Group will refresh each individual area it
* Removing things from a Group will refresh one area that covers all
previous locations. (Not separate areas like add.)
* Setting a new top level Group will refresh the entire display.

Only TileGrid moves are optimized for overlap. All other overlaps
cause sending of duplicate pixels.

This also adds flip_x, flip_y and transpose_xy to TileGrid. They
change the direction of the pixels but not the location.

Fixes #1169. Fixes #1705. Fixes #1923.
2019-06-12 11:32:39 -07:00
Dan Halbert ba1b36a800 Uncomment vm.c SUPEROPT (debugging typo); trim a few builds 2019-06-12 13:09:09 -04:00
Dan Halbert 1bb4fccc3b Turn off SUPEROPT on gc.c instead of trying to squueze inline limit so much; reorganize files 2019-06-12 11:08:22 -04:00
Dan Halbert 0b3f29780a shrink a bunch of builds to fit 2019-06-11 18:46:06 -04:00
Dan Halbert 4fc189b60c Merge latest 4.0.x fixes into master 2019-06-11 16:16:29 -04:00
shazz 9c49af0597 Added pin for SD CS 2019-06-08 12:04:27 -04:00
Elvis Pfützenreuter 1da8d4b4da Add PS/2 support -- ps2io module 2019-06-04 18:05:46 -03:00
Dan Halbert bcda5e133d
Merge pull request #1903 from tannewt/get_area
Rework the pixel computation to use areas
2019-05-31 21:27:06 -04:00
Dan Halbert 4e85c1ef91 Implement forced clean builds for boards so designated.
Mark boards that set CFLAGS_INLINE_LIMIT for particular langauges as needing clean builds.

Fixes #1910.
2019-05-24 15:32:24 -04:00
Dan Halbert e84f3b1c6a make crickit cpx pinyin build fit 2019-05-23 21:22:50 -04:00
Scott Shawcroft 3fad7de8db
Rework the pixel computation to use areas
This changes the displayio pixel computation from per-pixel to
per-area. This is precursor work to updating portions of the screen
(#1169). It should provide mild speedups because bounds checks are
done once per area rather than once per pixel. Filling by area also
allows TileGrid to maintain a row-associative fill pattern even when
the display's refresh is orthogonal to it.
2019-05-21 17:41:06 -07:00
Dan Halbert 0199d9810b Make pinyin fit on cpx 2019-05-21 15:18:56 -04:00
Dan Halbert 008bbc944c correct USB PIDs for several boards 2019-05-16 10:54:15 -04:00
Scott Shawcroft f3ab820fc2
Merge pull request #1884 from CapableRobot/capablerobot-usbhub
Added board definition for Capable Robot Programmable USB Hub
2019-05-14 13:42:51 -07:00
Chris Osterwood a0497553fc Fix to prevent critical pins from being reset when MCU restarts or enters REPL 2019-05-14 15:23:33 -04:00
Chris Osterwood 420dbafa9d Added board definition for Capable Robot Programmable USB Hub 2019-05-14 13:28:24 -04:00
sabas1080 9f082ba5cb Fix pin lost 2019-05-13 10:18:53 -05:00
Scott Shawcroft 36e2faf8d2
Merge pull request #1873 from ElectronicCats/escornabot_makech
Add Escornabot Makech of Electronic Cats
2019-05-10 12:39:58 -07:00
sabas1080 d174ce8821 Update pins define 2019-05-10 13:34:02 -05:00
Scott Shawcroft 67007282c9
Tighten down inlining on the pIRkey 2019-05-10 11:19:27 -07:00
Scott Shawcroft 80a752da87
Merge latest adafruit/master in. 2019-05-10 10:09:56 -07:00
sabas1080 27ea1df710 Init escornabot 2019-05-08 15:48:17 -05:00
Scott Shawcroft 9ba8191a04
Merge pull request #1855 from dhalbert/frequencyin-no-double-arith
avoid double float arithmetic in FrequencyIn
2019-05-08 14:40:18 -04:00
sabas1080 08a170388d fix VID and PID inverted 2019-05-08 10:09:49 -05:00
Dan Halbert f59dadbb4f avoid double float arithmetic in FrequencyIn 2019-05-07 00:25:22 -04:00
ladyada ed8e6e8f45 re-add i2s (its J not G!) 2019-04-29 20:30:53 -04:00
ladyada fa3a52bc1e similar to pybadge, has pin defs for joystick - comes up with filesys and display so good enough to start hacking :) 2019-04-29 20:29:48 -04:00
wallarug aa3c28787c removed problem libraries from frozen build. 2019-04-28 00:09:13 +10:00
wallarug b4a70daf17 updated lots 2019-04-27 22:35:12 +10:00
wallarug cd4aaa13a3 added robohatmm1 board defs. 2019-04-25 21:13:41 +10:00
ladyada 9b593cd154 update periph submodule 2019-04-23 18:20:13 -04:00
ladyada a5697470e1 fix up pybadge for final release board (swap backlite and reset) 2019-04-23 16:43:20 -04:00
Scott Shawcroft f548305c07
Merge pull request #1815 from dhalbert/stop-flicker
Turn off auto_brightness if brightness is set
2019-04-18 15:48:39 -07:00
Dan Halbert 0113e0970e add Display.__init__() args for brightness and auto_brightness 2019-04-18 15:59:16 -04:00
Scott Shawcroft f7c7904e2b
Correct call structure for throwing errors 2019-04-17 13:54:29 -07:00
Carlos 71c4f100de
Update translations and use same error for PDM too 2019-04-17 11:28:43 -07:00
Carlos 5865b28592
[audiobusio-I2SOut] Fix translation error 2019-04-17 11:12:38 -07:00
Carlos 65cc366280
[audiobusio-I2SOut] Fix compilation error by using mp_raise_ValueError_varg 2019-04-17 11:12:38 -07:00
Carlos 9f63125345
Fix I2SOut message, fix #1765 2019-04-17 11:12:38 -07:00
Dan Halbert 6684a3c723
Merge pull request #1778 from pewpew-game/gamepad-shift
Add GamePadShift for handling shift-register-based buttons
2019-04-17 10:22:24 -04:00
Scott Shawcroft 2fa1bf4351
Merge remote-tracking branch 'adafruit/master' into gamepadshift 2019-04-16 11:23:41 -07:00
Scott Shawcroft 55782901d0
Actually call gamepadshift_tick 2019-04-16 11:15:42 -07:00
Scott Shawcroft f58446e937
Merge branch 'master' into master 2019-04-16 10:32:38 -07:00
Scott Shawcroft 0e03a321e4
Fully split gamepadshift from gamepad 2019-04-16 10:11:54 -07:00
ITACA Innovation S.R.L 2d303213ed Add files via upload 2019-04-16 16:50:54 +02:00
ITACA Innovation S.R.L 4f5a7ffe46 Updates: VID&PID, pinout
Changed VID & PID to new ones.
Changed the layout accordingly to the prototype version.
2019-04-16 16:45:47 +02:00
Scott Shawcroft c927e6b938
Split GamePadShift from GamePad to save space on most boards. 2019-04-15 15:40:06 -07:00
Scott Shawcroft 22889ca29a
Merge pull request #1790 from pewpew-game/pybadge-stage
Enable _stage module and freeze stage library on the PyBadge
2019-04-15 14:25:50 -07:00
Radomir Dopieralski ade6bd8185 Enable _stage module and freeze stage library on the PyBadge 2019-04-15 14:38:02 +02:00
siddacious 5135ee52d9 Changing to support for CP32-M4 wrover 2019-04-14 19:45:44 -07:00
Radomir Dopieralski eeef5359f9 Merge branch 'master' into gamepad-shift 2019-04-13 11:54:25 +02:00
Dan Halbert f8473f4a39
Merge pull request #1788 from tannewt/pinyin
Add Chinese (Pinyin) and slim down boards so it fits
2019-04-12 20:36:59 -04:00
Scott Shawcroft defc6dceb0
Slim down feather m0 express 2019-04-12 16:18:08 -07:00
Scott Shawcroft 796fc3f5ab
Update font location and shrink a bunch of builds 2019-04-12 15:25:48 -07:00
Scott Shawcroft c064deaaf5
Merge pull request #1785 from pewpew-game/ugame-displayio
Enable displayio for the ugame10 board
2019-04-12 13:26:51 -07:00
Scott Shawcroft 7161038d6b
Turn off `displayio` because it is a satellite 2019-04-12 11:54:32 -07:00
Radomir Dopieralski 0599286e32 Use never_reset in ugame10 2019-04-12 20:45:52 +02:00
Radomir Dopieralski 947662415c Disable gamepad for feather_m0_express_crickit 2019-04-12 20:43:29 +02:00
Max Holliday 41499ac315
No I2S on G19 2019-04-12 10:06:17 -07:00
Max Holliday e85b6fb83c
adding kicksat-sprite board
See for details
2019-04-12 10:06:17 -07:00
Radomir Dopieralski dabbded622 Got back to using Display object in the Stage library 2019-04-12 11:19:19 +02:00
Radomir Dopieralski c3136f4f32 Enable displayio for uGame10 board
Also, make the _stage library work with the fourwire bus, to re-use the
2019-04-12 01:10:57 +02:00
Radomir Dopieralski 5603d0cd38 Configure the TFT spi to 24MHz by default
That is (slightly) out of spec for the display, but it works reliably.
2019-04-11 15:47:26 +02:00
Scott Shawcroft 9f4f689879
Free up space in Itsy Bitsy M0 by limiting inline. 2019-04-10 14:09:14 -07:00
ladyada 894c1e9590 Rev D/E (beta) hardware! 2019-04-10 08:37:20 -04:00
Dan Halbert 203d795bd6
Merge pull request #1772 from tannewt/fix_gc_never_free
Check that a never free pointer is on the heap.
2019-04-10 08:26:37 -04:00
Scott Shawcroft 44e32506ed
Don't make Pins for those not connected on Itsy M0 2019-04-10 00:06:59 -07:00
Dan Halbert c0c809ad4b Fix version skew for bast_pro_mini build 2019-04-09 22:52:53 -04:00
Scott Shawcroft ac2fd2fa80
Merge pull request #1773 from dhalbert/no-recursive-background-tasks
Don't let a background task call run_background_tasks()
2019-04-09 18:39:28 -07:00
Dan Halbert d8763debf5
shrink sparkfun_lumidrive build 2019-04-09 21:23:28 -04:00
Dan Halbert fc9cb038c4
Merge pull request #1715 from ElectronicCats/master
Added Bast Pro Mini M0
2019-04-09 20:53:05 -04:00
Dan Halbert d633928a16 Don't let a background task call run_background_tasks() 2019-04-09 20:23:01 -04:00
Scott Shawcroft 129e725599
Merge branch 'master' into master 2019-04-09 14:40:36 -07:00
Scott Shawcroft 0e98eeb63b
Turn off touchio on pIRkey and add back usb midi.
USB MIDI was still being compiled in mostly anyway. There is no
place to touch on the board so touchio is useless.
2019-04-09 12:36:14 -07:00
Scott Shawcroft ef23ffe584
Turn off audiobusio on Hallowing to free rom
It is about 5kb and the pins aren't broken out for it anyway.
2019-04-09 12:01:00 -07:00
Scott Shawcroft de48e4b262
Merge remote-tracking branch 'adafruit/master' into fix_cpx_display 2019-04-08 17:15:08 -07:00
Scott Shawcroft 0f003ac5b8
Reorganize board busses into shared-bindings and shared-module. 2019-04-08 16:58:50 -07:00
Radomir Dopieralski 8323721232 Stop hard-coding SPI frequency in FourWire
Instead remember and use the frequency, polarity and phase that was
set when the bus was first created.
2019-04-06 15:15:29 +02:00
Scott Shawcroft 7686f93ef4
Fix crash when getting board.SPI outside the VM
If one of the default pins was already in use it would crash.

The internal API has been refined to allow us to get the value
without causing an init of the singleton.

Fixes #1753
2019-04-05 19:06:37 -07:00
Melissa LeBlanc-Williams 36b10104d6 Adjusted inline limit to fix Hallowing PL build 2019-04-05 12:17:16 -07:00
Melissa LeBlanc-Williams 7872a33f8b Merge branch 'master' of into ssd1331 2019-04-05 11:10:02 -07:00
Dan Halbert 50d72ed993 shrink sparkfun_lumidrive to make room for large translations 2019-04-05 11:23:47 -04:00
Melissa LeBlanc-Williams af3d809980 Updated boards files with displays 2019-04-04 23:18:15 -07:00
Dan Halbert b5bc8b3fc2
Merge pull request #1745 from dhalbert/rotaryio-typo-eic-refactor
ROTARYIO_MODULE typo; EIC interrupt handler refactor
2019-04-04 23:53:46 -04:00
Dan Halbert 682e83a63c Turn off rotaryio on pewpew10 so de_DE will fit 2019-04-04 20:28:32 -04:00
Dan Halbert 29df5930dd #if EIC handlers; turn off rotaryio in pirkey for space reasons 2019-04-04 16:48:38 -04:00
Dan Halbert 2528b67e77 update samd-peripherals 2019-04-04 16:36:14 -04:00
Dan Halbert cdd77b5972 remove CPy-specific EIC handlers from samd-peripherals 2019-04-04 16:04:11 -04:00
Scott Shawcroft ceb6f2e4fc
Rework flash flush so it preserves the cache
This should make filesystem writes quicker and cause less heap
2019-04-03 18:28:27 -07:00
Sabas 19c6b8aa0c
Merge branch 'master' into master 2019-04-02 23:15:56 -06:00
Dan Halbert 709de9ce9f
Merge pull request #1732 from ladyada/master
add airlift lite - samd51j19 + 2MB QSPI
2019-04-02 17:11:59 -04:00
Dan Halbert 10e35f30f0 shrink inline-limit to allow large Hallowing translation to fit 2019-04-01 12:18:25 -04:00
ladyada 8159272a8b remove old comment 2019-03-31 23:17:19 -04:00
ladyada 89cf60eac3 add airlift lite - samd51j19 + 2MB QSPI 2019-03-31 19:20:15 -04:00
sabas1080 bb7bb80b4a update bast pro mini m0 2019-03-30 15:28:23 -06:00
Melissa LeBlanc-Williams 8087cb41e5 Merge branch 'master' of into ssd1351-fix 2019-03-27 20:18:37 -07:00
Dan Halbert f118aef283 copy/paste error 2019-03-27 18:19:39 -04:00
Dan Halbert 88068876ed turn off frequencyio for all SAMD21 builds 2019-03-27 17:54:36 -04:00
Dan Halbert df79e9a732
Merge pull request #1687 from jrcutler/master
Enable nvm storage for all samd21x18 boards
2019-03-27 11:10:22 -04:00
Melissa LeBlanc-Williams f4cede4747 Removed parameter so CS is always toggled 2019-03-26 18:46:13 -07:00
Melissa LeBlanc-Williams b2ad16f5c8 Removed parameter so CS is always toggled 2019-03-26 18:34:07 -07:00
Melissa LeBlanc-Williams 5f0e71ccb4 Merge branch 'master' of into ssd1351-fix 2019-03-26 18:23:02 -07:00
Melissa LeBlanc-Williams 0df40534f3 Merge branch 'master' of 2019-03-26 18:22:30 -07:00
Scott Shawcroft 2c93ce5a28
Merge pull request #1672 from dhalbert/regular-fs-flush
flush flash filesystem once a second
2019-03-26 13:47:43 -07:00
ITACA Innovation S.R.L 74c5705a9a
Update 2019-03-25 17:19:40 +01:00
ITACA Innovation S.R.L 994f292b3b
Rename ports/atmel-samd/boards/uChip/pins.c to ports/atmel-samd/boards/uchip/pins.c 2019-03-25 15:59:22 +01:00
ITACA Innovation S.R.L 5ed11ddfc3
Rename ports/atmel-samd/boards/uChip/ to ports/atmel-samd/boards/uchip/ 2019-03-25 15:59:00 +01:00
ITACA Innovation S.R.L dfc5602fa0
Rename ports/atmel-samd/boards/uChip/mpconfigboard.h to ports/atmel-samd/boards/uchip/mpconfigboard.h 2019-03-25 15:58:37 +01:00
ITACA Innovation S.R.L af04307c83
Rename ports/atmel-samd/boards/uChip/board.c to ports/atmel-samd/boards/uchip/board.c 2019-03-25 15:57:35 +01:00
ITACA Innovation S.R.L 4886451000
Add files via upload
This is a pull request to add support for uChip into the Circuitpython environment.

We tested the uploaded code and it seems to work with Circuitpython.
If there are any suggestions or changes needed, please let us know!

What is uChip in brief?
A complete USB dev board the size of a narrow 16-DIP package, featuring Atmel SAMD21 Cortex M0+ and onboard switching converters. (OTG compliant and power delivery up to 1A@5V or 3V3).
For more details refer to the ongoing campaign on kickstarter.
2019-03-25 13:06:31 +01:00
Melissa LeBlanc-Williams c3329e224d Added Single Byte Boundaries option for certain displays 2019-03-24 23:59:28 -07:00
Justin R. Cutler 41f4f269f1 Disable frequencyio support for samd21-based catwan_usbstick target. 2019-03-24 14:22:23 -04:00
Justin R. Cutler d6c7bda6d1 Enable 256b of nvm storage for all samd21x18-bootloader.ld boards. 2019-03-24 12:02:07 -04:00
Melissa LeBlanc-Williams 0c33f7fdb4 Enable CS toggle for displayio by default 2019-03-23 20:23:23 -07:00
Melissa LeBlanc-Williams d2a0ec28a0 Fixed display init on boards with displays 2019-03-23 19:32:15 -07:00
Dan Halbert eca23a7279 remove i2cslave from feather m0 crickit 2019-03-20 15:38:52 -04:00
Dan Halbert fbf166af1a enable MICROPY_CPYTHON_COMPAT for most builds except CIRCUITPY_SMALL_BUILD; remove a few other things to make fit 2019-03-20 14:36:24 -04:00
Dan Halbert 2459eabd66 flush flash filesystem once a second 2019-03-20 12:21:36 -04:00
Radomir Dopieralski a50ee4f650 Add frozen stage module to ugame10 board
And also ignore some more pins.

This is needed for the builds on the to be functional.
2019-03-17 14:03:50 +01:00
Scott Shawcroft ff7e729032
Fix custom pin in use logic for SWD
This should allow you to use SWD pins unless a debugger is attached.
You may have trouble connecting to SWD when CircuitPython has already
begun using them.

Fixes #1633
2019-03-14 11:11:35 -07:00
Scott Shawcroft e05ab64398
Squeeze down the feather crickit build 2019-03-13 17:20:18 -07:00
Dan Halbert 494a9d3825
Merge pull request #1640 from tannewt/final_displayio_changes
Final displayio changes before 4.0.0
2019-03-13 18:24:04 -04:00
Dan Halbert 97140e6a62 wrong arg type for PWMOut variable_frequency 2019-03-12 21:28:30 -04:00
Scott Shawcroft 96a924f5f0
Turn off networking on M0s.
It takes 10k of code space and isn't very useful because of the
M0's limited RAM. Disabling it allows us to add other things.
2019-03-12 17:18:30 -07:00
Scott Shawcroft 2e500a8a29
Copy inline setting on feather m0 express that the metro has. 2019-03-12 14:06:01 -07:00
Scott Shawcroft b1c572e82e
Fixup the pybadge definition so the screen works. 2019-03-12 11:18:29 -07:00
Scott Shawcroft 37e10d4a81
Be more careful when initing the board outside the VM. 2019-03-12 11:18:29 -07:00
John Reese ef4a74e201
Add basic Pybadge board definition
Currently boots on board and can connect to REPL,
but does not appear as mountable drive in OS.
Starting REPL gives the following error message:

You are running in safe mode which means something unanticipated happened.
Looks like our core CircuitPython code crashed hard. Whoops!
Please file an issue at
 with the contents of your CIRCUITPY drive and this message:
Crash into the HardFault_Handler.
2019-03-12 11:12:35 -07:00
Scott Shawcroft 8f57606513
Merge pull request #1635 from caternuson/iss1634_SPEAKER
add SPEAKER pin alias for PyPortal
2019-03-11 19:16:01 -07:00
caternuson 46fc8a8a86 change order so SPEAKER is first 2019-03-11 17:45:27 -07:00
caternuson 53b7055283 add SPEAKER pin alias for PyPortal 2019-03-11 15:12:29 -07:00
Radomir Dopieralski caf51cf4eb Add default devices and tweak brightness in boards/pewpew10 2019-03-11 19:09:21 +01:00
Dan Halbert 26ed411936 Shrink build so de_DE fits 2019-03-07 07:47:18 -05:00
sommersoft b7b74d1f78 update translations 2019-03-02 18:17:58 -06:00
sommersoft b2520f3147 using the correct name for things is important... 2019-03-02 16:17:23 -06:00
sommersoft c9eb02d9d2 shore-up inclusion 2019-03-02 10:05:32 -06:00
sommersoft 2cd6a79016 better handle frequencyio inclusion 2019-03-01 22:46:57 -06:00
sommersoft 438eadd63a re-add frequencyin to 'timer_handler' after upstream merge 2019-03-01 21:47:23 -06:00
sommersoft a44bfc2730 Merge branch 'master' of into new_freq_in 2019-03-01 21:24:30 -06:00
Dan Halbert 17bf2afa41
Merge pull request #1607 from pewpew-game/pewpew10.x-4.x
Add support for PewPew 10.x boards
2019-03-01 14:07:32 -05:00
Radomir Dopieralski 263134dcd3 Add more guards for CIRCUITPYTHON_PEW 2019-03-01 18:50:00 +01:00
Dan Halbert 7535326d38
Merge pull request #1605 from dhalbert/pwmout-tcc-lock-ccb
Use TCC LUPD lock when updating CCB
2019-03-01 12:03:38 -05:00
Radomir Dopieralski 2bfafd1fc9 Enable math for pewpew10 2019-03-01 16:55:54 +01:00
Radomir Dopieralski 5d85d54026 Move the frozen into a submodule 2019-03-01 16:24:22 +01:00
Radomir Dopieralski 89b2788d11 Apply review fixes:
* fix formatting
* fix copyrights
* add CIRCUITPYTHON_PEW guards to reset
* fix module list order
2019-03-01 16:05:15 +01:00
Radomir Dopieralski 3826ca4194 Rename internal pins to add underscore in front 2019-03-01 15:10:43 +01:00
Radomir Dopieralski f5f4932220 Clean unused include from tick.c 2019-03-01 15:09:00 +01:00
Radomir Dopieralski 18870255ea Remove the pewpew70 board definition, leave only pewpew10 2019-03-01 15:06:24 +01:00
Dan Halbert fb027f2024 Update PyPortal pins to rev C 2019-03-01 09:06:03 -05:00
Radomir Dopieralski 45fea86554 Rebase on top of CircuitPython 4.x 2019-03-01 14:59:21 +01:00
Dan Halbert 3c24e893e9 Fix SYNCBUSY loop typo. 2019-02-28 23:38:26 -05:00
Dan Halbert 808304e827 Use TCC LUPD lock when updating CCB 2019-02-28 19:53:35 -05:00
Radomir Dopieralski 59f63eaef6 Handle new buttons 2019-02-28 23:34:03 +01:00
Radomir Dopieralski 0a5c1c9402 Some cleanup 2019-02-28 23:34:03 +01:00
Radomir Dopieralski 55b511a5d8 Use a dedicated timer 2019-02-28 23:33:37 +01:00
Radomir Dopieralski 88e40193ae Add a _pew module 2019-02-28 23:32:58 +01:00
Radomir Dopieralski 7ac11ed8e1 Enlarge the usb disk 2019-02-28 23:25:18 +01:00
Radomir Dopieralski 5a1e69f5b8 Correct a typo in the pin name 2019-02-28 23:23:26 +01:00
Radomir Dopieralski a41ea27596 Add pewpew70 board 2019-02-28 23:23:26 +01:00
sommersoft 4d47ce5c60 fixes set_timer_handler call 2019-02-27 19:28:59 -06:00
sommersoft 9d20380bd4 Merge branch 'master' into new_freq_in 2019-02-26 04:29:16 +00:00
sommersoft 4a9f05a44f final re-glue; compiles now. 2019-02-25 21:22:52 -06:00
sommersoft a8204f1bf9 touchup adding frequencyin interrupt handling 2019-02-24 18:07:55 -06:00
sommersoft f602fa3d9f fix init deps 2019-02-24 18:07:26 -06:00
Bryan Siepert 3afcd3f5bc another/different size tweak for the DE hallowing build 2019-02-23 20:18:22 -08:00
Bryan Siepert 2cb31ea546 Merge branch 'master' into bmp_bitdepths 2019-02-23 20:16:57 -08:00
Bryan Siepert 3843e96edc Tweaking German hallowing build for size 2019-02-23 19:47:58 -08:00
ladyada 85421f9766 final pin names, tested with final release 2019-02-23 15:40:28 -05:00
sommersoft 2437ab9605 update frequencyin interrupt handler 2019-02-22 17:19:09 -06:00
sommersoft a1060747f8 Merge branch 'new_master' into new_freq_in 2019-02-22 23:12:11 +00:00
Scott Shawcroft af863a3780
Merge pull request #1586 from sommersoft/shared_timer_handler
Move shared_timer_handler
2019-02-22 11:04:27 -08:00
sommersoft a3f387274f fix build issues 2019-02-21 20:46:42 -06:00
sommersoft 7a7f6638d2 update peripherals submodule 2019-02-21 18:44:51 -06:00
Kattni f3e50b9df2
Merge pull request #1581 from dhalbert/ble-drv-root-pointer
Use critical section, not lock, in CharacteristicBuffer; use a root pointer for ble_drv list
2019-02-21 12:28:41 -05:00
Dan Halbert 99da3b9646 Use critical section, not lock, in CharacteristicBuffer; use a root pointer for ble_drv list 2019-02-21 00:19:31 -05:00
sommersoft 55e7c5a41b handle 'set_timer_handler' on this side, vs samd-periphs. 2019-02-19 20:18:21 -06:00
Dan Halbert 0dc2600587
Merge pull request #1552 from tannewt/onsdbitmap
Fix displaying images off of SD cards.
2019-02-19 19:28:53 -05:00
Scott Shawcroft 3e24b9668e
Merge pull request #1573 from dhalbert/reset-analogout
Fix #ifdefs in port.c to call xxx_reset() routines properly. Remove most uses of EXPRESS_BOARD.
2019-02-19 16:14:33 -08:00
Scott Shawcroft 53fa65e318
Speed up pyportal by writing memory on the same access as our rotation. 2019-02-19 14:51:39 -08:00
Dan Halbert 4e75aaecd0
Merge pull request #1569 from TG-Techie/patch-7
PYPORTAL:make it easier for people to hookup in spi mode
2019-02-19 14:12:30 -05:00