Jeff Epler
47a6eaa297
nrf: i2sout: Assign SWIDTH
...
The sample width register was never set, so all samples were played
as though they were 16 bit.
After this change, 8-bit samples no longer produce audio on the MAX 98357A
BOB, because only 16-, 24-, and 32-bit samples are supported by the
hardware. This will be addressed by a future change to pad samples to
16 bits; see #2323 and the 98357A datasheet page 6.
2019-11-25 11:43:29 -06:00
Jeff Epler
8f4bab2d24
i2sout: Correctly retrieve channel_count
...
The meaning of the "single channel" parameter is not well-documented,
but in fact it seems that "true" must be passed or else the returned
channel_count is always 1. This caused stereo samples to be played
incorrectly.
2019-11-25 10:59:59 -06:00
Jeff Epler
c9946dfd63
nrf: i2sout: Use <, not !=, for loop condition
...
This is good C style, h/t @danh
2019-11-25 09:35:57 -06:00
Jeff Epler
19d122e546
nrf: i2sout: Fix double-increment when copying samples
...
This caused two problems when playing unsigned samples:
* When an even number of samples were present, it "worked" but only
every other sample was copied into the output, changing the waveform
* When an odd number of samples were present, the copy continued beyond
the end of the buffers and caused a hard fault
2019-11-25 09:07:20 -06:00
Scott Shawcroft
743bc829ab
Clean up debug changes
2019-11-21 16:39:57 -08:00
Scott Shawcroft
e63796c7bc
Special exception message for when pairing prompt is ignored.
2019-11-21 16:32:42 -08:00
Scott Shawcroft
39f4046f70
Fix pairing when peripheral. Central untested.
2019-11-21 16:32:42 -08:00
Dan Halbert
2adecda5eb
Merge pull request #2311 from tannewt/redo_bleio_errors
...
Use BluetoothError in _bleio
2019-11-21 16:44:26 -05:00
Dan Halbert
e06dc72359
Merge pull request #2307 from hierophect/stm32-spi-cleanup
...
STM32: SPI clock rate fix and cleanup
2019-11-21 16:12:06 -05:00
Hierophect
a96317d566
requested style changes
2019-11-21 14:30:07 -05:00
Scott Shawcroft
5e857fdb67
Use BluetoothError in _bleio
...
This better differentiates errors than using OSError everywhere.
2019-11-20 14:02:15 -08:00
Hierophect
3d1b6d9fc8
fix typo
2019-11-20 12:07:12 -05:00
Hierophect
bd9893ab98
clean up SPI module readability
2019-11-20 12:00:45 -05:00
Hierophect
0b558e8714
fix error in SPI busclock selection
2019-11-20 11:34:49 -05:00
wallarug
fce7b89087
removed Robo HAT MM1 M0 board.
2019-11-20 21:34:24 +11:00
Dan Halbert
1a22d8a0f2
Merge pull request #2291 from hierophect/stm32-neopixel
...
STM32: Neopixel support
2019-11-18 23:45:09 -05:00
Hierophect
4a25c2344e
implement os urandom
2019-11-18 18:27:25 -05:00
Hierophect
a4797327cd
add microcontroller toggles for status LED
2019-11-18 13:51:59 -05:00
Cedar Grove Maker Studios
e7df288a34
add USB interface description
...
... to "StringCarM0Ex"
2019-11-16 16:40:40 -08:00
Hierophect
51078cc38f
timing tweaks with testing
2019-11-15 17:17:05 -05:00
Hierophect
98fd372d5b
Add missing define
2019-11-15 13:19:37 -05:00
Hierophect
ee1559b921
Merge branch 'pin-commonhal-additions' into stm32-neopixel
2019-11-15 13:09:59 -05:00
Hierophect
81223c76bd
revert error
2019-11-15 13:04:25 -05:00
Hierophect
5f290d091e
Merge branch 'pin-commonhal-additions' into stm32-neopixel
2019-11-15 13:00:11 -05:00
Hierophect
2c6781f74d
move neopixel_in_use flag to shared-bindings
2019-11-15 12:59:52 -05:00
Hierophect
e1579a1cc5
Merge branch 'pin-commonhal-additions' into stm32-neopixel
2019-11-15 12:47:23 -05:00
Hierophect
de5691acf5
Add never_reset and reset to pin common hal, adjust files
2019-11-15 12:47:00 -05:00
Hierophect
6cce2d6d14
Implement Neopixel write, add defaults to f405
2019-11-15 12:28:16 -05:00
Hierophect
6e96b1945e
Raise clock speed, adjust divisors
2019-11-13 13:18:43 -05:00
Dan Halbert
166518fc9b
Merge pull request #2272 from hierophect/stm32-microcontroller-fillout
...
STM32: add us delay
2019-11-12 18:03:55 -05:00
Hierophect
e40bd07fcf
fix conflicting definitions on discovery boards
2019-11-12 13:03:13 -05:00
Hierophect
bbc366b85b
Style overhaul, extra error checks
2019-11-12 11:26:14 -05:00
Hierophect
ed3e377390
Merge remote-tracking branch 'upstream/master' into stm32-uart
2019-11-12 09:49:17 -05:00
Hierophect
14b70806a5
de-init check
2019-11-11 15:47:47 -05:00
Hierophect
e076f14ea3
text fixes
2019-11-11 15:32:47 -05:00
Hierophect
c38086fc4a
fix typo
2019-11-11 15:04:22 -05:00
Hierophect
3f8b4727f5
Revise us delay to include interrupt/non-interrupt versions
2019-11-11 14:58:45 -05:00
Dan Halbert
91156670e9
Merge pull request #2271 from theacodes/enable-micropython-native
...
Allow boards to enable the `micropython.native` decorator
2019-11-08 13:42:17 -05:00
Hierophect
d42c4b082d
revert sublime being a dumb
2019-11-06 14:55:16 -05:00
Hierophect
39dbcb529a
revert git being a dumb
2019-11-06 14:54:07 -05:00
Hierophect
adfef8b520
Merge remote-tracking branch 'upstream/master' into stm32-dac-deinit
2019-11-06 14:46:56 -05:00
Dan Halbert
b8373aca0c
Merge pull request #2266 from hierophect/stm32-defaults
...
STM32: Add board defaults
2019-11-06 14:29:29 -05:00
Thea Flowers
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
Hierophect
e66fcb5e1f
add missing newline
2019-11-05 16:32:34 -05:00
Hierophect
8a098c154d
Fix unsaved file
2019-11-05 16:25:30 -05:00
Hierophect
1a7060af25
Add us delay
2019-11-05 16:23:59 -05:00
Hierophect
0b85c4bb20
Merge remote-tracking branch 'upstream/master' into stm32-uart
2019-11-05 10:56:57 -05:00
Hierophect
dfe73a063d
Fix error that would carry past python exception
2019-11-05 10:50:57 -05:00
Thea Flowers
73989dbcaf
Add board configuration for Winterbloom Sol
2019-11-04 23:11:42 -08:00
Dan Halbert
8cd2f87e99
Merge pull request #2236 from tannewt/bleio_tweaks
...
Refine _bleio
2019-11-04 22:27:54 -05:00
