Dan Halbert
e06dc72359
Merge pull request #2307 from hierophect/stm32-spi-cleanup
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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
Hierophect
13d786b2ef
added pin defs
2019-11-21 14:27:59 -05:00
Scott Shawcroft
5e857fdb67
Use BluetoothError in _bleio
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This better differentiates errors than using OSError everywhere.
2019-11-20 14:02:15 -08:00
Hierophect
006182f4e8
Remove meowbit for now
2019-11-20 15:56:00 -05:00
Hierophect
cf4a3237e7
Merge remote-tracking branch 'upstream/master' into stm32-meowbit-etc
2019-11-20 15:31:55 -05:00
Hierophect
9764006f81
add F401 pin definition
2019-11-20 15:30:31 -05:00
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
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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
256abf5505
Add board folders
2019-11-18 16:13:27 -05:00
Hierophect
a4797327cd
add microcontroller toggles for status LED
2019-11-18 13:51:59 -05:00
Jeff Epler
40a47d41df
samd: background: Allow monitoring time taken in background task
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If you define MONITOR_BACKGROUND_TASK, then a physical output pin
(Metro M4 Express's "SCL" pin by default) will be set HIGH while in
the background task and LOW at other times
2019-11-18 11:01:24 -06:00
Jeff Epler
7f744a2369
Supervisor: move most of systick to the supervisor
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This code is shared by most parts, except where not all the #ifdefs
inside the tick function were present in all ports. This mostly would
have broken gamepad tick support on non-samd ports.
The "ms32" and "ms64" variants of the tick functions are introduced
because there is no 64-bit atomic read. Disabling interrupts avoids
a low probability bug where milliseconds could be off by ~49.5 days
once every ~49.5 days (2^32 ms).
Avoiding disabling interrupts when only the low 32 bits are needed is a minor
optimization.
Testing performed: on metro m4 express, USB still works and
time.monotonic_ns() still counts up
2019-11-18 11:01:23 -06:00
Cedar Grove Maker Studios
e7df288a34
add USB interface description
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... 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
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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
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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
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STM32: Add board defaults
2019-11-06 14:29:29 -05:00
Thea Flowers
c7195c4bc5
Allow boards to enable the micropython.native decorator
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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
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Refine _bleio
2019-11-04 22:27:54 -05:00
Dan Halbert
c87d6cc6a5
Merge pull request #2248 from hierophect/stm32-PWM
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STM32: PWMOut
2019-11-04 22:08:01 -05:00
Dan Halbert
f185b30d71
Update PWMOut.h
2019-11-04 20:41:54 -05:00
Hierophect
38e38b9f8d
remove redundant comment
2019-11-04 17:20:10 -05:00
Hierophect
632b3267dc
Add auto-shutoff of DAC when channels de-inited
2019-11-04 17:08:00 -05:00
Hierophect
40f920fbdf
complete attribution edits
2019-11-04 14:39:41 -05:00
Hierophect
ca1eb4def1
Add other board globals
2019-11-04 14:35:23 -05:00
Hierophect
2111a7c4cf
Merge branch 'master' into stm32-defaults
2019-11-04 14:32:00 -05:00
Hierophect
3526fed611
add board global
2019-11-04 14:31:57 -05:00
Hierophect
15d8d88950
Add default defines
2019-11-04 14:15:26 -05:00
Hierophect
ccff7e70ca
Style changes and refactors
2019-11-04 11:30:49 -05:00
Dan Halbert
e3638ffaad
Merge pull request #2262 from jepler/cpb-speaker-disable
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cpb: Disable the onboard speaker until request
2019-11-03 18:34:29 -05:00
Hierophect
1c4f49bb83
attribution changes
2019-11-03 16:33:01 -05:00
Scott Shawcroft
cd3fcc87ab
Merge pull request #2252 from dhalbert/cpb-two-i2c
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nrf: allocate two I2C on CPB
2019-11-03 13:15:36 -08:00
Dan Halbert
85a648224f
Check for no pullups on I2C on nrf; give arduino nano 33 ble two I2C devices
2019-11-02 22:47:03 -04:00
jepler
2bdccf03a7
cpb: define the SPEAKER_ENABLE_PIN
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This allows the board to disable the onboard speaker until explicitly
enabled in user code.
Testing performed on a CPB:
* Touching the AUDIO pin with a fingertip no longer generates noise/buzz
* Generating a waveform with `simpleio.tone` produces no sound by default
* When the board.SPEAKER_ENABLE is configured as a digital output and
set True, `simpleio.tone` does produce sound
Note that while guides should include information about SPEAKER_ENABLE, it's
possible that some users who omitted it could view this as a breaking change.
They can fix it by simply adding code similar to
speaker_enable = digitalio.DigitalInOut(board.SPEAKER_ENABLE)
speaker_enable.direction = digitalio.Direction.OUTPUT
speaker_enable.value = True
before using the internal speaker.
Closes : #2258
2019-11-01 16:26:03 -05:00
jepler
fe47eba97f
nRF: Handle SPEAKER_ENABLE_PIN
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.. the existing code, which was never activated by the preprocessor,
wasn't quite right.
2019-11-01 16:23:35 -05:00
Hierophect
8d0cc71aee
Add write protections, fix edge case read halt
2019-11-01 17:00:01 -04:00
Scott Shawcroft
47e50e5659
Merge remote-tracking branch 'adafruit/master' into bleio_tweaks
2019-11-01 13:20:58 -07:00
Hierophect
e605ce6317
Debugging additions
2019-11-01 14:30:28 -04:00
Hierophect
0a1a12b867
Revise PWM period generation algorithm to match other ports
2019-10-31 16:59:44 -04:00
brentru
2f04c5891f
flip it around
2019-10-31 14:11:50 -04:00
brentru
ab3da3071c
flip MADCTL BGR bit to reflect RGB colors
2019-10-31 10:11:47 -04:00
Hierophect
c78d79938d
remove debug output
2019-10-30 17:07:16 -04:00
Hierophect
a8070a4185
Revise IRQ managment, add restart on failure
2019-10-30 16:59:53 -04:00
Hierophect
bb8046dbb3
remove debug messages
2019-10-30 10:00:50 -04:00
ladyada
d2b613134d
we should use native rotation, and tweak madctl (not done yet)
2019-10-29 22:53:44 -04:00
ladyada
1e869d1334
switch to 8-bit mode - tested on hardware!
2019-10-29 21:14:45 -04:00
Hierophect
6b0cb87cbf
Dynamic prescaler adjustment, adjust pulse resolution
2019-10-29 17:17:26 -04:00
Hierophect
4de5a33a43
Style changes
2019-10-29 10:24:26 -04:00
Hierophect
33deb6752b
Add harder resets to UART
2019-10-29 09:41:52 -04:00
Dan Halbert
e35eb08f1d
nrf: allocate two I2C on CPB
2019-10-28 21:08:53 -04:00
Dan Halbert
56ac41fabf
Merge pull request #2240 from theacodes/fix-2086
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Track unadjusted PWM duty cycle to avoid accumulating conversion errors
2019-10-28 14:50:01 -04:00
Hierophect
3034cfc82f
Merge remote-tracking branch 'upstream/master' into stm32-uart
2019-10-28 12:16:01 -04:00
Hierophect
69bf926211
Merge remote-tracking branch 'upstream/master' into stm32-PWM
2019-10-28 12:01:28 -04:00
Dan Halbert
1d7d9043c1
CXD56 is a better platform name
2019-10-28 10:47:09 -04:00
Dan Halbert
358920db0e
Use MICROPY_PY_SYS_PLATFORM in mpconfigport.h only
2019-10-28 10:40:10 -04:00
Hierophect
c0f1ce590e
Add support across dev boards
2019-10-27 20:17:10 -04:00
Hierophect
7fd5e9b867
Fix issue with changing frequency
2019-10-27 19:41:01 -04:00
Hierophect
0cd8c3d5a8
Add all basic functions, never reset, dynamic pulse changes
2019-10-27 19:17:01 -04:00
Jeff Epler
1103490223
Merge pull request #2244 from dhalbert/itsybitsy_nrf52840_express
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Initial Itsy nRF52840 defn
2019-10-27 16:46:28 -05:00
Hierophect
cb491e855c
WIP
2019-10-27 14:31:25 -04:00
Dan Halbert
76817eaa10
Merge remote-tracking branch 'adafruit/master' into nano-33-ble
2019-10-25 22:41:26 -04:00
Dan Halbert
ab6fd34828
add object types to rgb status objects;mark spi rgb objects as never_reset
2019-10-25 22:32:43 -04:00
Dan Halbert
7d04d9109e
use bitbang SPI for DotStar; still need to fix hw SPI for dotstar
2019-10-25 15:37:27 -04:00
Thea Flowers
4b742f88d9
Fix spelling
2019-10-25 10:50:27 -07:00
Dan Halbert
cdeb0857a9
Initial Itsy nRF52840 defn
2019-10-25 11:15:34 -04:00
Hierophect
cf7efee0d3
Add f405 pindefs
2019-10-24 18:00:50 -04:00
Hierophect
7f769580bd
Merge remote-tracking branch 'upstream/master' into stm32-PWM
2019-10-24 14:11:51 -04:00
hierophect
3683ee3ffa
Merge pull request #2243 from hierophect/f405-rename-and-fixes
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STM32: rename feather_stm32f405_express, fix makefile defs issue
2019-10-24 14:11:17 -04:00
Hierophect
511071e1ba
Rename feather across folders and config, fix makefile def issue
2019-10-24 12:51:40 -04:00
Hierophect
64337775f8
PWM Base functionality testing for F405
2019-10-24 12:43:34 -04:00
