djsundog/circuitpython
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
14,289 Commits 21 Branches 274 Tags 785 MiB
e4803a7973
Commit Graph

14289 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Hierophect
168823e096 Retract pin resets, revert to HAL, QOL changes 2019-09-17 15:07:08 -04:00
Scott Shawcroft
fc90c942f5
Add custom CPX build for display support 2019-09-17 10:40:07 -07:00
Scott Shawcroft
b5a9ed3688
Merge pull request #2161 from jepler/nrf-analog-reference 
nRF: Change analog reference voltage
 2019-09-17 09:41:52 -07:00
Scott Shawcroft
178419658b
Merge pull request #2162 from hexthat/patch-4 
Update zh_Latn_pinyin.po
 2019-09-17 09:41:27 -07:00
hexthat
fbe5da4090
Update zh_Latn_pinyin.po 2019-09-17 02:31:09 -07:00
jepler
dffedd7c86 samd: peripherals: update submodule reference 2019-09-16 21:48:31 -05:00
jepler
d39c85e3f5 nRF: Change analog reference to VCC(/4) 
@ladyada says:
"having this be adjustable (reference) would be ideal cause you can get
absolute voltages but for now, VCC/4 + 4x matches every other chip :)"

... and indeed doing it this way happens to give a much more steady
reading when using a VCC-referenced resistance, and so many of the simple
things you'd wire up are actually VCC-referenced anyway.
 2019-09-16 21:43:07 -05:00
Jeff Epler
c56186da8c nRF: Change analog reference voltage 
Datasheet reading explains one reason why readings might have been 10% low.
 2019-09-16 18:35:48 -05:00
Scott Shawcroft
bd4282adfd
Merge pull request #2160 from darkmusic/readme_fix 
Update README.rst
 2019-09-16 13:36:29 -07:00
Thomas Johnson
3a989acd1d
Update README.rst 
Fixed link
 2019-09-16 12:35:46 -07:00
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
Jeff Epler
39c2a88c67
Merge pull request #2156 from kattni/monster-m4sk-pin-fix 
Update board def, enable touchio
 2019-09-15 21:41:35 -05:00
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
Scott Shawcroft
78318ae441
Merge pull request #2155 from tannewt/ignore_existing_files 
When uploading release assets, ignore those already uploaded.
 2019-09-14 13:43:29 -07:00
Scott Shawcroft
54b03a7476
When uploading release assets, ignore those already uploaded. 2019-09-14 13:05:52 -07:00
arturo182
53d474075f Merge branch 'serpente' into 'master' 2019-09-14 16:07:10 +02:00
arturo182
28bb901d1e Add support for Serpente boards 2019-09-14 16:06:28 +02:00
Hierophect
78de4b70ed Implemented working I2C on F412. 2019-09-13 14:00:53 -04:00
Scott Shawcroft
157429f20d
Merge pull request #2135 from jepler/audio-stuttering-background 
Reduce audio stuttering by running background tasks
 2019-09-13 09:33:36 -07:00
Scott Shawcroft
3422e53bd1
Merge pull request #2147 from jepler/issue2146 
nRF: PWMOut: At deinit, make pin available again
 2019-09-13 09:32:28 -07:00
Hierophect
d96aa8dac4 Merge branch 'stm32-analogio' into stm32-peripherals 2019-09-13 12:10:54 -04:00
Scott Shawcroft
42d37c5c51
Merge pull request #2126 from hierophect/stm32-pin-remap 
STM32 pin remap
 2019-09-13 09:03:03 -07:00
jepler
523025ce8c Merge remote-tracking branch 'origin/master' into audio-stuttering-background 2019-09-12 20:45:59 -05:00
Hierophect
f5cb2cc14e First pass at I2C pin authentication 2019-09-12 19:00:02 -04:00
Hierophect
e445e7930e Merge remote-tracking branch 'upstream/master' into stm32-pin-remap 2019-09-12 16:00:41 -04:00
Hierophect
6b6178613d WIP 2019-09-12 16:00:01 -04:00
Hierophect
1fda6d4a48 Merge branch 'stm32-pin-remap' into stm32-peripherals 2019-09-12 14:27:24 -04:00
Hierophect
55eb8dcfa0 ADC unit select, reset bugfix 2019-09-12 13:47:01 -04:00
jepler
70daf007ae In py/, must guard uses of RUN_BACKGROUND_TASKS 2019-09-11 21:15:10 -05:00
jepler
df48312ce7 nRF: PWMOut: At deinit, make pin available again 
Closes: #2146
 2019-09-11 20:09:38 -05:00
Hierophect
57ce381bcd disable claim pin for debug 2019-09-11 17:26:33 -04:00
Hierophect
7f54630224 fix tinyusb merge sync error 2019-09-11 14:39:17 -04:00
Hierophect
4b3796a303 Merge remote-tracking branch 'upstream/master' into stm32-analogio 2019-09-11 14:12:01 -04:00
Hierophect
a59a8e7a19 Merge branch 'stm32-pin-remap' into stm32-analogio 2019-09-11 14:11:47 -04:00
Hierophect
6e007f4e8c text fixes 2019-09-11 14:09:57 -04:00
Hierophect
d888922db6 minor text fix 2019-09-11 13:55:48 -04:00
Hierophect
3d2a4d4165 Merge branch 'stm32-f412-tinyusb' into stm32-analogio 2019-09-11 13:47:20 -04:00
Hierophect
9e25d9a9be Support for F412 2019-09-11 13:45:36 -04:00
Hierophect
9f8c8c6504 Compiler level bit packing 2019-09-11 13:12:49 -04:00
Hierophect
37248037d7 Alternative implementation via HAL for readability comparison 2019-09-11 11:35:37 -04:00
Hierophect
99c3cab00f text fixes 2019-09-10 19:51:26 -04:00
Hierophect
500b21c236 First pass at full LL implementation 2019-09-10 19:48:24 -04:00
Hierophect
49b04f4b77 Minor text fix 2019-09-10 17:52:07 -04:00
Scott Shawcroft
89fed709ad
Merge pull request #2127 from jepler/nrf-i2s 
nrf: Add i2s audio output
 2019-09-10 11:00:26 -07:00
Scott Shawcroft
9d95cc7ef9
Merge pull request #2136 from dhalbert/filesystem-tick-status-fixes 
fix atmel-samd filesystem_tick'ing; clear_temp_status() should check for status indicator in use
 2019-09-10 10:37:26 -07:00
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
Dan Halbert
2b560015c9
Merge pull request #2129 from jepler/audiomixer-debugging 
audiomixer: Supply constants in a way "-Og" optimization expects
 2019-09-09 22:43:49 -04:00
jepler
932ac0960b stream_readall: This can be long-running, run background tasks 
While finding sources of clicks and buzzes in nrf i2sout, I identified
this site as one which could be long running.  Reproducer code was to
play a 22.05kHz sample and repeatedly print `os.listdir('')`
 2019-09-09 20:14:02 -05:00