Commit Graph

878 Commits

Author SHA1 Message Date
Kamil Tomaszewski 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
Scott Shawcroft cdc116291b
Merge pull request #2177 from wallarug/walla/robohatmm1-production
Robo HAT MM1 - Fixes after testing
2019-09-26 10:44:55 -07:00
arturo182 21f8c3e40a serpente: Update PID and enable as many modules as we can fit 2019-09-26 17:22:18 +02:00
wallarug 3c99a23adb fix spi 2019-09-26 21:47:36 +10:00
wallarug 533a5bc7a3 fixed SPI on M4 2019-09-26 21:43:52 +10:00
wallarug 5cd10b3ba0 updated robohatmm1_m0 2019-09-26 20:02:09 +10:00
wallarug 39265fccf3 included a version number 2019-09-26 19:22:51 +10:00
wallarug db9495b04b updated board name 2019-09-26 19:21:53 +10:00
wallarug 08b0f80879 updated board name 2019-09-26 19:21:24 +10:00
wallarug b7e8a031d0 remove frozen busio library 2019-09-26 19:19:54 +10:00
wallarug ff13b6f682 updated pins.c 2019-09-26 19:18:50 +10:00
wallarug 70860e1352 robohatmm1 removed uart and put in correct order 2019-09-22 19:47:44 +10:00
Melissa LeBlanc-Williams 9a74bf929b Added TFT pins to HalloWing M4 for code compatibility 2019-09-19 14:50:10 -07:00
Melissa LeBlanc-Williams b7598f7058 Merge branch 'master' of https://github.com/adafruit/circuitpython 2019-09-19 14:20:28 -07:00
Scott Shawcroft 0fed65e7d2
Merge remote-tracking branch 'adafruit/master' into dac51 2019-09-19 12:21:54 -07:00
Melissa LeBlanc-Williams 341428b4da Added SPEAKER pin to HalloWing M4 for code compatibility 2019-09-19 11:23:37 -07:00
Melissa LeBlanc-Williams 8dfb2237d9 Added TOUCH pins to HalloWing M4 for code compatibility 2019-09-19 10:40:13 -07:00
Scott Shawcroft fc90c942f5
Add custom CPX build for display support 2019-09-17 10:40:07 -07:00
jepler dffedd7c86 samd: peripherals: update submodule reference 2019-09-16 21:48:31 -05:00
Scott Shawcroft aa9b57fc81
Merge pull request #2154 from arturo182/master
Add support for Serpente boards
2019-09-16 09:20:17 -07:00
arturo182 e1679acaec
Set as small build regardless of language 2019-09-16 11:51:46 +02:00
jepler 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
Kattni Rembor c94310411b Update board def, enable touchio 2019-09-14 21:19:35 -04:00
arturo182 28bb901d1e Add support for Serpente boards 2019-09-14 16:06:28 +02:00
Dan Halbert 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
Scott Shawcroft 8066810abb
Merge pull request #2091 from jepler/samd-dma-tracking
Samd dma tracking
2019-09-05 11:27:59 -07:00
Scott Shawcroft c5caacafdd
Merge pull request #2100 from pewpew-game/pewpew_m4
Add support for PewPew M4 board
2019-09-05 11:26:47 -07:00
Radomir Dopieralski d50ed3b6e7 Add support for PewPew M4 board 2019-09-05 10:50:33 +02:00
Dan Halbert f3af2a6fb7 Merge remote-tracking branch 'adafruit/master' into choose-usb-devices-xac 2019-09-04 21:56:13 -04:00
Dan Halbert 195de97c67 use only one endpoint pair for MSC except on SAMD21 2019-09-04 21:45:16 -04:00
Dan Halbert fca440fb66
Merge pull request #2113 from tannewt/displayio_hidden
Add .hidden to TileGrid and Group
2019-09-04 15:48:00 -04:00
Scott Shawcroft 7951646b9a
Disable bitbangio on uGame10 2019-09-04 11:49:47 -07:00
sommersoft c4d6f4f536 disable 'audiomixer' for all M0 boards 2019-09-01 17:39:20 -05:00
sommersoft 8120f5cdad Merge branch 'master' of https://github.com/adafruit/circuitpython into mixer_voice 2019-08-29 22:14:53 -05:00
Scott Shawcroft 9730d4aa1c
Merge remote-tracking branch 'adafruit/4.1.x' into hallowing_m4_5.x 2019-08-29 14:38:16 -07:00
Scott Shawcroft 0aa5507c4c
add additional pin aliases 2019-08-29 13:41:28 -07:00
Scott Shawcroft 84839de56f
Hallowing M4 2019-08-29 10:34:46 -07:00
jepler 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
jepler 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 0876d5c4ad
Disable bitbangio on Itsy M0
Also, switch CIRCUITPY_BITBANG_APA102 to makefile setting so it can alter included files
2019-08-27 15:21:47 -07:00
sommersoft 696117b048 disable audiomixer on boards it doesn't fit on 2019-08-25 14:53:34 -05:00
Scott Shawcroft 7324b70a7c
Rework based on Dan's review 2019-08-23 15:27:21 -07:00
Scott Shawcroft b992ca80e7
Rejigger builds to fit under 50 minute limit 2019-08-22 20:29:58 -07:00
Scott Shawcroft 72e7ffa324
More cleanup 2019-08-22 16:16:09 -07:00
Scott Shawcroft fd8050b369
Turn off features to make room for ePaper 2019-08-22 15:19:45 -07:00
Scott Shawcroft 9993a99906
Add initial Monster M4SK build 2019-08-22 14:24:32 -07:00
Scott Shawcroft 3a98de1236
Add reset() to display busses to detect whether it works 2019-08-22 14:23:33 -07:00
Scott Shawcroft 36a23e0fe3
Rework refresh API and factor common display stuff out
NOT TESTED! Just compiles

Fixes #1691
2019-08-22 14:23:27 -07:00
Scott Shawcroft c247e7df9c
Begin refresh rework. 2019-08-22 14:08:33 -07:00
Scott Shawcroft 70680d5b22
EPaper displays work mostly. 2019-08-22 14:08:33 -07:00