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194 Commits

Author SHA1 Message Date
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
Scott Shawcroft
7324b70a7c
Rework based on Dan's review 2019-08-23 15:27:21 -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
70680d5b22
EPaper displays work mostly. 2019-08-22 14:08:33 -07:00
Dan Halbert
7cc15e56c8 make translate 2019-08-22 15:20:23 -04:00
Dan Halbert
6e3a6d0ac5 typo in IncrementalEncoder.c 2019-08-20 16:23:17 -04:00
Dan Halbert
e00696de7f merge from upstream and make translate 2019-08-20 13:06:23 -04:00
Dan Halbert
e3dc5e3a66 Merge remote-tracking branch 'adafruit/master' into run-background-tasks 
Restore dependencies indicated by indentation in circuitpy_mpconfig.h.
 2019-08-19 12:41:20 -04:00
Dan Halbert
e2a4c76a37 make nrf touchio be generic: now available for SAMD51 too 2019-08-18 08:44:10 -04:00
Jeff Epler
d9ee2d28a0 atmel-samd: Use RUN_BACKGROUND_TASKS 2019-08-11 08:53:02 -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
next.
 2019-08-06 22:00:31 -05:00
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
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
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
iot49
4c72a3991e updated samd and esp8266 ports 2019-07-05 10:01:51 -07:00
Elvis Pfützenreuter
1da8d4b4da Add PS/2 support -- ps2io module 2019-06-04 18:05:46 -03:00
Scott Shawcroft
b87565138e
Rework safe mode so we can trigger on all resets 2019-05-09 10:15:28 -07:00
Scott Shawcroft
837d3f57ee
Update on_next_reset for new safe mode. 
Fixes #1831
 2019-05-08 15:23:40 -07:00
Dan Halbert
f59dadbb4f avoid double float arithmetic in FrequencyIn 2019-05-07 00:25:22 -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
Scott Shawcroft
de48e4b262
Merge remote-tracking branch 'adafruit/master' into fix_cpx_display 2019-04-08 17:15:08 -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
Dan Halbert
cdd77b5972 remove CPy-specific EIC handlers from samd-peripherals 2019-04-04 16:04:11 -04:00
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
Dan Halbert
97140e6a62 wrong arg type for PWMOut variable_frequency 2019-03-12 21:28:30 -04:00
Scott Shawcroft
37e10d4a81
Be more careful when initing the board outside the VM. 2019-03-12 11:18:29 -07:00
sommersoft
b7b74d1f78 update translations 2019-03-02 18:17:58 -06:00
sommersoft
a44bfc2730 Merge branch 'master' of https://github.com/adafruit/circuitpython into new_freq_in 2019-03-01 21:24:30 -06:00
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
sommersoft
4d47ce5c60 fixes set_timer_handler call 2019-02-27 19:28:59 -06:00
sommersoft
4a9f05a44f final re-glue; compiles now. 2019-02-25 21:22:52 -06:00
sommersoft
f602fa3d9f fix init deps 2019-02-24 18:07:26 -06:00
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
55e7c5a41b handle 'set_timer_handler' on this side, vs samd-periphs. 2019-02-19 20:18:21 -06:00
Dan Halbert
9c24c804fb Fix #ifdefs in port.c to call xxx_reset() rroutines properly. Remove most uses of EXPRESS_BOARD. 2019-02-18 22:44:31 -05:00
sommersoft
dafc370d22 moves 'shared_timer_handler' back to atmel-samd from samd-peripherals 2019-02-16 19:54:16 -06:00
sommersoft
ea9200a042 starting again; initial addition of 'frequencyio.FrequencyIn' 2019-02-16 19:26:24 -06:00
Dan Halbert
cf545cd477 WIP: fix issues with remaining atmel-samd builds 2019-02-15 09:52:45 -05:00
Dan Halbert
da5008f4d8 Fix atmel UART after ASF4 pruning. 2019-02-13 11:42:09 -05:00
Scott Shawcroft
1a6ad20943
Get space back by using less ASF4 and combining register writes 2019-02-11 17:36:34 -08:00
Scott Shawcroft
69bc5e189b
Rudamentary backlight support 2019-01-31 11:42:14 -08:00