e328e9c106
minor text changes
2019-12-10 15:02:38 -05:00
387ab6c87e
Merge pull request #2315 from hierophect/stm32-pyb-nano
...
STM32: Add PYB Nano support
2019-12-10 11:25:07 -08:00
dda9ea09b1
Merge pull request #2363 from jepler/samd-neopixel
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samd: neopixel: Fix neopixels after #2297
2019-12-10 11:23:18 -08:00
8497ea8aab
Merge pull request #2365 from dhalbert/cpb-power-switch
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Add POWER_SWITCH pin to CPB
2019-12-10 10:53:45 -08:00
dbc28e35c5
Merge pull request #2 from adafruit/master
...
Pull master
2019-12-10 11:50:49 -05:00
0712c95225
fix mtime on file creation
2019-12-09 23:14:26 -08:00
60f399395a
Add POWER_SWITCH pin to CPB
2019-12-09 18:30:24 -05:00
19ac8aea8c
Merge pull request #2353 from jepler/audiosample-protocol
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Convert audiosamples to use micropython "protocols" (safely)
2019-12-09 14:50:16 -08:00
b0a5e81c46
Merge remote-tracking branch 'upstream/master' into stm32-meowbit
2019-12-09 12:29:00 -05:00
00e953e86c
delete old boards
2019-12-09 12:28:25 -05:00
13620cc4db
nRF: PWMAudioOut: fix half-speed playback of stereo samples
...
The "spacing" of "buffer structure" is confusing, use the "channel count"
instead.
Testing performed on nrf52840 feather:
Play stereo and mono, 8- and 16-bit, 8kHz RawSamples representing 333.33Hz
square waves.
Use both mono and stereo PWMAudioOut instances.
Scope the RC-filtered signal and use the scope's frequency
measurement function, verify the frequency is 333 or 334Hz in all tested
cases.
In the "stereo output" cases, verify both the L and R channels. Verify
the output amplitude is the same in both channels.
In the "stereo output" cases, run a second test where the L channel's
amplitude is attenuated 50%. Verify the output amplitude is correct
in each channel.
2019-12-09 10:57:55 -06:00
1905d0746d
samd: neopixel: Fix neopixels after #2297
...
This adapts the "inline assembler" code from the UF2 bootloader, which
in turn is said to be adapted from the arduino neopixel library.
This requires the cache remain ON when using M0, and be turned OFF on M4
(determined by trial and error)
Testing performed on a Metro M4:
* measured timings using o'scope and found all values within
datasheet tolerance.
* Drove a string of 96 neopixels without visible glitches
* on-board neopixel worked
Testing performed on a Circuit Playground Express (M0):
* Color wheel code works on built-in neopixels
* Color wheel code works on 96 neopixel strip
As a bonus, this may have freed up a bit of flash on M0 targets. (2988 ->
3068 bytes free on Trinket M0)
Closes : #2297
2019-12-07 19:19:45 -06:00
f5e913101c
Merge pull request #2301 from tannewt/support_extended_advertising
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Add support for extended (>31 byte) BLE advertisements.
2019-12-06 23:51:05 -05:00
da0ea979ff
Check connection validity after service discovery.
...
Fixes #2347
2019-12-06 16:03:14 -08:00
dd4d3a662d
conditional for F412 register difference
2019-12-06 16:44:17 -05:00
252da17bc9
Create VBUS disable interface in shared supervisor
2019-12-06 15:55:00 -05:00
559ce6a949
Merge pull request #2356 from tannewt/central_pairing
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Add connection interval and debugging
2019-12-06 15:19:40 -05:00
d628d2a261
atmel-samd working
2019-12-06 15:18:20 -05:00
840f88b8f0
Merge pull request #2350 from hierophect/stm32-neopixel-fix
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Fix for neopixels on <100MHz STM32 boards
2019-12-06 10:40:50 -08:00
6c8503b3c6
VBUS fix actually doesn't work
2019-12-06 12:39:22 -05:00
2a01f0806e
text fixes
2019-12-06 11:58:26 -05:00
0ae08e275d
remove pyb nano folder
2019-12-06 11:54:01 -05:00
f6d0e912c9
remove old 401 files
2019-12-06 11:52:40 -05:00
2dcfc9d411
USB fixes and cleanup
2019-12-06 11:41:38 -05:00
a0721fc94a
Merge remote-tracking branch 'adafruit/master' into ld-cleanup
2019-12-05 22:46:38 -05:00
40434d6919
wip
2019-12-05 22:45:53 -05:00
9b43d5ced4
Merge remote-tracking branch 'upstream/master' into stm32-blackpill
2019-12-05 14:25:39 -05:00
c53496a55e
remove redundant NOPs
2019-12-05 12:45:09 -05:00
f3f2c7f5de
change default phase for SPI
2019-12-05 11:38:20 -05:00
17c8356b8c
Add connection interval and debugging
...
This also sets TinyUSB to master and to not include its submodules.
It also fixes an old displayio example comment and retries gattc
reads.
2019-12-04 14:39:02 -08:00
19dc219ff7
Merge pull request #2351 from hierophect/stm32-i2c-never-reset
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STM32: Add I2C never reset
2019-12-04 10:26:51 -08:00
3de1b9edbe
Merge remote-tracking branch 'upstream/master' into stm32-displayio
2019-12-04 10:50:14 -05:00
238e121236
protocols: Allow them to be (optionally) type-safe
...
Protocols are nice, but there is no way for C code to verify whether
a type's "protocol" structure actually implements some particular
protocol. As a result, you can pass an object that implements the
"vfs" protocol to one that expects the "stream" protocol, and the
opposite of awesomeness ensues.
This patch adds an OPTIONAL (but enabled by default) protocol identifier
as the first member of any protocol structure. This identifier is
simply a unique QSTR chosen by the protocol designer and used by each
protocol implementer. When checking for protocol support, instead of
just checking whether the object's type has a non-NULL protocol field,
use `mp_proto_get` which implements the protocol check when possible.
The existing protocols are now named:
protocol_framebuf
protocol_i2c
protocol_pin
protocol_stream
protocol_spi
protocol_vfs
(most of these are unused in CP and are just inherited from MP; vfs and
stream are definitely used though)
I did not find any crashing examples, but here's one to give a flavor of what
is improved, using `micropython_coverage`. Before the change,
the vfs "ioctl" protocol is invoked, and the result is not intelligible
as json (but it could have resulted in a hard fault, potentially):
>>> import uos, ujson
>>> u = uos.VfsPosix('/tmp')
>>> ujson.load(u)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ValueError: syntax error in JSON
After the change, the vfs object is correctly detected as not supporting
the stream protocol:
>>> ujson.load(p)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
OSError: stream operation not supported
2019-12-04 09:29:57 -06:00
e6b45656f9
Add module and empty parallelbus
2019-12-03 17:18:42 -05:00
012b3bdf18
Add I2C never reset, SPI bugfix
2019-12-03 16:18:49 -05:00
45a6b03d40
copy from busted branch
2019-12-03 15:30:12 -05:00
fce81e6868
Merge pull request #2297 from jepler/tick-refactor
...
Call background tasks only once per ms
2019-12-02 16:45:51 -08:00
12737e2821
remove F401 additions to streamline
2019-12-02 12:28:48 -05:00
002f5c0f1c
samd: trinket_m0: make board fit again
2019-12-02 08:25:48 -06:00
899202aca7
Merge branch 'master' into gcc9
2019-12-02 07:27:03 -06:00
95d9c49e43
Merge remote-tracking branch 'origin/master' into tick-refactor
2019-11-29 11:27:09 -06:00
d843156a5e
samd: Consolidate small build optimization flags
...
.. inline-unit-growth was the same across all boards, and the highest
max-inline-insns-auto parameter was shared across 2 of 5 boards, so it's
worth a little work to follow the DRY principle
2019-11-29 10:51:16 -06:00
dd6dfeb30a
Squeeze pyruler zh_Latn_pinyin
2019-11-27 14:47:35 -05:00
b32a9192df
make UART.write be blocking on SAMD; add timeout property
2019-11-27 13:05:29 -05:00
3fc58cee38
Merge remote-tracking branch 'adafruit/master' into support_extended_advertising
2019-11-26 13:12:43 -08:00
e560b419f8
Merge pull request #2325 from sarfata/sarfata/add-shirtty-master
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Add shIRtty board
2019-11-26 15:23:56 -05:00
97d90c6039
Merge pull request #2329 from theacodes/set-winterbloom-sol-usb-name
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Set USB_INTERFACE_NAME for winterbloom_sol
2019-11-26 15:17:14 -05:00
e77046d49b
Set USB_INTERFACE_NAME for winterbloom_sol
2019-11-26 10:59:12 -08:00
2647ea0754
fix: disable touchio to save some space
2019-11-26 19:26:18 +01:00
58ad38a88e
Remove DotStar from pIRkey M0 for now to free up space
...
Once we use PixelBuf, the library will be much smaller.
2019-11-26 09:31:44 -08:00
82f55dc046
atmel-samd: reduce inlining on constrained boards again
...
pewpew10, pirkey_m0, and uchip all fit now. However, pirkey_m0
now has just 76 bytes flash available.
2019-11-26 08:50:55 -06:00
3ed6de7baf
atmel-samd: reduce inlining on pyruler again
...
By tweaking the optimizer flags further, this build also fits
2019-11-26 08:50:55 -06:00
2e4a6b94e7
atmel-samd: get most constrained m0 builds to work again
...
By tweaking the optimizer flags, we can get back a few hundred bytes
and allow these builds to work with the gcc9 compiler.
2019-11-26 08:50:45 -06:00
e5dd78d393
Merge pull request #2324 from jepler/nrf-i2s-channels-widths
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nrf: assign channel width and count correctly
2019-11-25 16:59:08 -08:00
2653455ded
Merge pull request #2321 from jepler/nrf-i2s-buglets
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Nrf i2s buglets
2019-11-25 16:11:43 -08:00
11dc572bce
feature: our own PID - thanks @ladyada
2019-11-25 21:56:42 +01:00
1ee35fd6fd
nrf: i2sout: move register settings closer together
...
.. just for consistency's sake
2019-11-25 11:43:51 -06:00
47a6eaa297
nrf: i2sout: Assign SWIDTH
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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
8f4bab2d24
i2sout: Correctly retrieve channel_count
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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
fc71ed9789
add shirtty board - hackaday supercon 2019 addon
2019-11-25 17:44:41 +01:00
d154d11911
Merge pull request #2320 from jepler/nrf-unsigned-audio-crash
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nrf: i2sout: Fix double-increment when copying samples
2019-11-25 11:42:16 -05:00
c9946dfd63
nrf: i2sout: Use <, not !=, for loop condition
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This is good C style, h/t @danh
2019-11-25 09:35:57 -06:00
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
1ccb7b4c5e
cosmetic commit, mostly to re-run
2019-11-22 16:30:10 -05:00
13375d16f1
change mpconfigport.mk files so they can be overriden by mpconfigboard.mk
2019-11-22 15:44:51 -05:00
bfdfe0e681
stm32: fix uses of ticks_ms global
2019-11-22 14:30:08 -06:00
77b78d7fb9
Merge remote-tracking branch 'origin/master' into tick-refactor
2019-11-22 14:28:51 -06:00
1c6c9a3e1f
nrf: i2sout: Ensure hardware I2S is stopped at deinit
...
.. otherwise, it may be possible under some scenario, for the background
task to continue and overwrite unrelated memory.
2019-11-22 14:15:07 -06:00
e18d3e0f76
Merge branch 'master' into m4-network-ps2io
2019-11-22 15:02:52 -05:00
aabb56c840
nrf: i2sout: Only update hold_value when appropriate
...
If we put no samples into the buffer, then there is no last
sample to fill out hold_value with. (and, in fact, the expression such
as *(uint32_t*)(buffer-4) is outside an allocated region)
Detect this condition, and leave the prior value in place.
This improves clicks heard when pausing and resuming a waveform.
2019-11-22 13:54:37 -06:00
1a62a9cb17
remove network from kicksat_sprite
2019-11-22 14:02:44 -05:00
2e9aa38700
turn off network in pewpew_m4
2019-11-22 13:49:33 -05:00
1d411d2874
Merge remote-tracking branch 'adafruit/master' into testing-fixes
2019-11-22 11:55:34 -05:00
352bd95f5a
remove blackpill
2019-11-22 11:19:39 -05:00
228a619af5
enable network, wiznet5k, and ps2io by default on M4
2019-11-22 10:59:27 -05:00
0d8eb3cfb4
add correct VID/PID pairs
2019-11-22 10:54:35 -05:00
6a7c8d6341
minor fix
2019-11-21 20:56:05 -05:00
743bc829ab
Clean up debug changes
2019-11-21 16:39:57 -08:00
e63796c7bc
Special exception message for when pairing prompt is ignored.
2019-11-21 16:32:42 -08:00
39f4046f70
Fix pairing when peripheral. Central untested.
2019-11-21 16:32:42 -08:00
b5ff9684bb
remove misplaced status LED definitions
2019-11-21 17:09:28 -05:00
4e4ecafd97
Add definitions for PYB Nano and blackpill
2019-11-21 16:53:06 -05:00
2adecda5eb
Merge pull request #2311 from tannewt/redo_bleio_errors
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Use BluetoothError in _bleio
2019-11-21 16:44:26 -05:00
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
a96317d566
requested style changes
2019-11-21 14:30:07 -05:00
13d786b2ef
added pin defs
2019-11-21 14:27:59 -05:00
5e857fdb67
Use BluetoothError in _bleio
...
This better differentiates errors than using OSError everywhere.
2019-11-20 14:02:15 -08:00
006182f4e8
Remove meowbit for now
2019-11-20 15:56:00 -05:00
d8d95d9998
Minor meowbit changes
2019-11-20 15:55:13 -05:00
cf4a3237e7
Merge remote-tracking branch 'upstream/master' into stm32-meowbit-etc
2019-11-20 15:31:55 -05:00
9764006f81
add F401 pin definition
2019-11-20 15:30:31 -05:00
3d1b6d9fc8
fix typo
2019-11-20 12:07:12 -05:00
bd9893ab98
clean up SPI module readability
2019-11-20 12:00:45 -05:00
0b558e8714
fix error in SPI busclock selection
2019-11-20 11:34:49 -05:00
fce7b89087
removed Robo HAT MM1 M0 board.
2019-11-20 21:34:24 +11:00
11c2c3443f
Add support for extended (>31 byte) BLE advertisements.
2019-11-19 13:55:58 -08:00
b3d7467719
add-ndbit6
2019-11-19 14:52:09 -07:00
1a22d8a0f2
Merge pull request #2291 from hierophect/stm32-neopixel
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STM32: Neopixel support
2019-11-18 23:45:09 -05:00
4a25c2344e
implement os urandom
2019-11-18 18:27:25 -05:00
256abf5505
Add board folders
2019-11-18 16:13:27 -05:00
a4797327cd
add microcontroller toggles for status LED
2019-11-18 13:51:59 -05:00
40a47d41df
samd: background: Allow monitoring time taken in background task
...
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
7f744a2369
Supervisor: move most of systick to the supervisor
...
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
e7df288a34
add USB interface description
...
... to "StringCarM0Ex"
2019-11-16 16:40:40 -08:00
51078cc38f
timing tweaks with testing
2019-11-15 17:17:05 -05:00
98fd372d5b
Add missing define
2019-11-15 13:19:37 -05:00
ee1559b921
Merge branch 'pin-commonhal-additions' into stm32-neopixel
2019-11-15 13:09:59 -05:00
81223c76bd
revert error
2019-11-15 13:04:25 -05:00
5f290d091e
Merge branch 'pin-commonhal-additions' into stm32-neopixel
2019-11-15 13:00:11 -05:00
2c6781f74d
move neopixel_in_use flag to shared-bindings
2019-11-15 12:59:52 -05:00
e1579a1cc5
Merge branch 'pin-commonhal-additions' into stm32-neopixel
2019-11-15 12:47:23 -05:00
de5691acf5
Add never_reset and reset to pin common hal, adjust files
2019-11-15 12:47:00 -05:00
6cce2d6d14
Implement Neopixel write, add defaults to f405
2019-11-15 12:28:16 -05:00
8134ceec83
Update pins.c
2019-11-14 23:16:55 +05:00
799770926b
Update pins.c
2019-11-14 18:51:01 +05:00
949f87fd25
Update pins.c
2019-11-14 18:50:26 +05:00
3db7f2798f
updated
2019-11-14 16:34:08 +05:00
6e96b1945e
Raise clock speed, adjust divisors
2019-11-13 13:18:43 -05:00
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
e40bd07fcf
fix conflicting definitions on discovery boards
2019-11-12 13:03:13 -05:00
bbc366b85b
Style overhaul, extra error checks
2019-11-12 11:26:14 -05:00
ed3e377390
Merge remote-tracking branch 'upstream/master' into stm32-uart
2019-11-12 09:49:17 -05:00
d745c1023e
Support for XinaBox CC03 and CS11
...
CC03 is a ATSAMD21G18 Cortex-M0+ breakout in xChips format. CS11 is the same, but with a SD Card Interface.
https://xinabox.cc/products/cc03
https://xinabox.cc/products/cs11
2019-11-12 12:48:31 +02:00
14b70806a5
de-init check
2019-11-11 15:47:47 -05:00
e076f14ea3
text fixes
2019-11-11 15:32:47 -05:00
c38086fc4a
fix typo
2019-11-11 15:04:22 -05:00
3f8b4727f5
Revise us delay to include interrupt/non-interrupt versions
2019-11-11 14:58:45 -05:00
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
d42c4b082d
revert sublime being a dumb
2019-11-06 14:55:16 -05:00
39dbcb529a
revert git being a dumb
2019-11-06 14:54:07 -05:00
adfef8b520
Merge remote-tracking branch 'upstream/master' into stm32-dac-deinit
2019-11-06 14:46:56 -05:00
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
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
e66fcb5e1f
add missing newline
2019-11-05 16:32:34 -05:00
8a098c154d
Fix unsaved file
2019-11-05 16:25:30 -05:00
1a7060af25
Add us delay
2019-11-05 16:23:59 -05:00
ba83a4a2ac
Merge pull request #1 from adafruit/master
...
Update base
2019-11-05 11:06:18 -05:00
0b85c4bb20
Merge remote-tracking branch 'upstream/master' into stm32-uart
2019-11-05 10:56:57 -05:00
8ab3ef44dd
add bluebird template files
2019-11-05 10:52:25 -05:00
dfe73a063d
Fix error that would carry past python exception
2019-11-05 10:50:57 -05:00
73989dbcaf
Add board configuration for Winterbloom Sol
2019-11-04 23:11:42 -08:00
8cd2f87e99
Merge pull request #2236 from tannewt/bleio_tweaks
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Refine _bleio
2019-11-04 22:27:54 -05:00
c87d6cc6a5
Merge pull request #2248 from hierophect/stm32-PWM
...
STM32: PWMOut
2019-11-04 22:08:01 -05:00
f185b30d71
Update PWMOut.h
2019-11-04 20:41:54 -05:00
38e38b9f8d
remove redundant comment
2019-11-04 17:20:10 -05:00
632b3267dc
Add auto-shutoff of DAC when channels de-inited
2019-11-04 17:08:00 -05:00
40f920fbdf
complete attribution edits
2019-11-04 14:39:41 -05:00
ca1eb4def1
Add other board globals
2019-11-04 14:35:23 -05:00
2111a7c4cf
Merge branch 'master' into stm32-defaults
2019-11-04 14:32:00 -05:00
3526fed611
add board global
2019-11-04 14:31:57 -05:00
15d8d88950
Add default defines
2019-11-04 14:15:26 -05:00
ccff7e70ca
Style changes and refactors
2019-11-04 11:30:49 -05:00
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
1c4f49bb83
attribution changes
2019-11-03 16:33:01 -05:00
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
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
2bdccf03a7
cpb: define the SPEAKER_ENABLE_PIN
...
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
fe47eba97f
nRF: Handle SPEAKER_ENABLE_PIN
...
.. the existing code, which was never activated by the preprocessor,
wasn't quite right.
2019-11-01 16:23:35 -05:00
8d0cc71aee
Add write protections, fix edge case read halt
2019-11-01 17:00:01 -04:00
47e50e5659
Merge remote-tracking branch 'adafruit/master' into bleio_tweaks
2019-11-01 13:20:58 -07:00
e605ce6317
Debugging additions
2019-11-01 14:30:28 -04:00
0a1a12b867
Revise PWM period generation algorithm to match other ports
2019-10-31 16:59:44 -04:00
2f04c5891f
flip it around
2019-10-31 14:11:50 -04:00
ab3da3071c
flip MADCTL BGR bit to reflect RGB colors
2019-10-31 10:11:47 -04:00
c78d79938d
remove debug output
2019-10-30 17:07:16 -04:00
a8070a4185
Revise IRQ managment, add restart on failure
2019-10-30 16:59:53 -04:00
bb8046dbb3
remove debug messages
2019-10-30 10:00:50 -04:00
d2b613134d
we should use native rotation, and tweak madctl (not done yet)
2019-10-29 22:53:44 -04:00
1e869d1334
switch to 8-bit mode - tested on hardware!
2019-10-29 21:14:45 -04:00
6b0cb87cbf
Dynamic prescaler adjustment, adjust pulse resolution
2019-10-29 17:17:26 -04:00
4de5a33a43
Style changes
2019-10-29 10:24:26 -04:00
33deb6752b
Add harder resets to UART
2019-10-29 09:41:52 -04:00
e35eb08f1d
nrf: allocate two I2C on CPB
2019-10-28 21:08:53 -04:00
1505da784f
wip
2019-10-28 18:15:02 -04:00
56ac41fabf
Merge pull request #2240 from theacodes/fix-2086
...
Track unadjusted PWM duty cycle to avoid accumulating conversion errors
2019-10-28 14:50:01 -04:00
3034cfc82f
Merge remote-tracking branch 'upstream/master' into stm32-uart
2019-10-28 12:16:01 -04:00
69bf926211
Merge remote-tracking branch 'upstream/master' into stm32-PWM
2019-10-28 12:01:28 -04:00
1d7d9043c1
CXD56 is a better platform name
2019-10-28 10:47:09 -04:00
358920db0e
Use MICROPY_PY_SYS_PLATFORM in mpconfigport.h only
2019-10-28 10:40:10 -04:00
c0f1ce590e
Add support across dev boards
2019-10-27 20:17:10 -04:00
7fd5e9b867
Fix issue with changing frequency
2019-10-27 19:41:01 -04:00
0cd8c3d5a8
Add all basic functions, never reset, dynamic pulse changes
2019-10-27 19:17:01 -04:00
1103490223
Merge pull request #2244 from dhalbert/itsybitsy_nrf52840_express
...
Initial Itsy nRF52840 defn
2019-10-27 16:46:28 -05:00
cb491e855c
WIP
2019-10-27 14:31:25 -04:00
76817eaa10
Merge remote-tracking branch 'adafruit/master' into nano-33-ble
2019-10-25 22:41:26 -04:00
ab6fd34828
add object types to rgb status objects;mark spi rgb objects as never_reset
2019-10-25 22:32:43 -04:00
7d04d9109e
use bitbang SPI for DotStar; still need to fix hw SPI for dotstar
2019-10-25 15:37:27 -04:00
4b742f88d9
Fix spelling
2019-10-25 10:50:27 -07:00
cdeb0857a9
Initial Itsy nRF52840 defn
2019-10-25 11:15:34 -04:00
cf7efee0d3
Add f405 pindefs
2019-10-24 18:00:50 -04:00
7f769580bd
Merge remote-tracking branch 'upstream/master' into stm32-PWM
2019-10-24 14:11:51 -04:00
3683ee3ffa
Merge pull request #2243 from hierophect/f405-rename-and-fixes
...
STM32: rename feather_stm32f405_express, fix makefile defs issue
2019-10-24 14:11:17 -04:00
511071e1ba
Rename feather across folders and config, fix makefile def issue
2019-10-24 12:51:40 -04:00
64337775f8
PWM Base functionality testing for F405
2019-10-24 12:43:34 -04:00
4fdf518251
Track unadjusted PWM duty cycle to avoid accumulating conversion errors
...
Fixes #2086
When the frequency of a `PWMOut` is change it re-sets the PWM's duty cycle as
well, since the registers have to be re-calculated based on the new frequency.
Unfortunately, `common_hal_pulseio_pwmout_get_duty_cycle`
will return a value very close to, but not exactly, the value passed to `common_hal_pulseio_pwmout_set_duty_cycle`. If the frequency is modified
without the calling code also re-setting the duty cycle then the duty cycle
will decay over time. This fixes that problem by tracking the unadjusted duty
cycle and re-setting the duty cycle to that value when the frequency is changed.
2019-10-23 14:34:14 -07:00
4cd5571203
Adds builds for sparkfun_qwiic_micro with and without flash
2019-10-23 15:05:46 -06:00
af1fab1915
Merge pull request #2226 from kamtom480/circuitpython-device-open
...
Do not open the same PWM device if it is already open
2019-10-23 15:08:40 -04:00
91c9d519ae
Refine comments and switch prefix_len to size_t
2019-10-22 23:09:56 -07:00
1d8a75fa3f
minor WIP
2019-10-22 13:11:45 -04:00
ca4b7f81e5
Initial template setup
2019-10-22 11:09:46 -04:00
ae30a1e5aa
Refine _bleio
...
This PR refines the _bleio API. It was originally motivated by
the addition of a new CircuitPython service that enables reading
and modifying files on the device. Moving the BLE lifecycle outside
of the VM motivated a number of changes to remove heap allocations
in some APIs.
It also motivated unifying connection initiation to the Adapter class
rather than the Central and Peripheral classes which have been removed.
Adapter now handles the GAP portion of BLE including advertising, which
has moved but is largely unchanged, and scanning, which has been enhanced
to return an iterator of filtered results.
Once a connection is created (either by us (aka Central) or a remote
device (aka Peripheral)) it is represented by a new Connection class.
This class knows the current connection state and can discover and
instantiate remote Services along with their Characteristics and
Descriptors.
Relates to #586
2019-10-21 18:57:03 -07:00
a596213526
non-functional WIP
2019-10-21 17:06:40 -04:00
e4574fa3bf
Clean UART on reset
2019-10-21 13:17:51 +02:00
7b79ac3739
Parameterize linker script
2019-10-20 23:50:12 -04:00
af28474b06
IRQ priority and port clearing scratchwork
2019-10-18 14:10:41 -04:00
e2cb29f2a0
Change default stack size to 64kiB for Spresense
2019-10-18 15:43:06 +02:00
3ad13e14d8
Do not open the same UART device again
2019-10-18 12:39:52 +02:00
b39ca3f8be
Do not open the same PWM device again
2019-10-18 12:39:22 +02:00
1decd111d5
Do not open the same ADC device again
2019-10-18 12:38:39 +02:00
4338511b28
Add get top and limit functions for Spresense
2019-10-18 11:10:22 +02:00
96756b3945
Add functions to get top and limit stack
2019-10-18 11:04:45 +02:00
30c9ad2b2a
Update Spresense SDK to 1.4.1
2019-10-18 10:29:32 +02:00
8f2e5990db
Changed to follow standard that Pad 0 is always TX
2019-10-17 18:02:05 +11:00
14c64159c8
Implement requested changes, refactors
2019-10-16 13:50:54 -04:00
323fe418f7
Add support for other F4 MCUs
2019-10-16 13:14:57 -04:00
552900f18e
Merge remote-tracking branch 'upstream/master' into stm32-uart
2019-10-16 12:33:31 -04:00
b4a6246e30
Cleanup
2019-10-16 12:32:34 -04:00
14eefaafee
Hack in interrupt support
2019-10-16 11:33:55 -04:00
be8136dc6d
Merge remote-tracking branch 'adafruit/master' into bonding1
2019-10-15 15:55:21 -04:00
63790f01f8
Merge pull request #2218 from CedarGroveStudios/master
...
Definitions for StringCar M0 Express and AT25SF161-SSHD-T 2MiB SPI flash chip
2019-10-15 09:46:39 -07:00
6f2e2faff2
Merge pull request #2214 from dhalbert/remove-unused-ports
...
Remove non-CircuitPython ports
2019-10-15 09:45:53 -07:00
a0d18ac4e6
add dummy common_hal_mcu_processor_get_voltage() for spresense
2019-10-15 09:07:12 -04:00
eca73436c9
Merge remote-tracking branch 'adafruit/master' into cpu-voltage
2019-10-15 09:03:24 -04:00
fdd7ebef2d
change calibration from analogin_reset() to analogin_init()
2019-10-14 23:38:41 -04:00
1a7c787d3c
Merge branch 'master' into master
2019-10-14 19:47:46 -07:00
615ec7f74d
merge from upstream
2019-10-14 18:12:58 -04:00
51582abc87
Merge pull request #2207 from kamtom480/circuitpython-spresense
...
Add Spresense board
2019-10-14 14:19:09 -07:00
bd608e0807
remove placeholder
2019-10-14 11:56:53 -07:00
b04a218bbc
initial load of stringcar m0 express defs
2019-10-14 11:56:18 -07:00
44ebc4c95d
establish stringcar m0 express definitions
2019-10-14 11:55:22 -07:00
b750ed3a0f
Change Spresense firmware download link
2019-10-14 08:42:10 +02:00
8dfc8b584f
Change Spresense reference_voltage to 0.0 (None)
2019-10-14 08:22:14 +02:00
9c8f969b34
remove ports/zephyr
2019-10-13 11:09:55 -04:00
0bed5f490a
remove ports/windows
2019-10-13 11:09:43 -04:00
8f792127da
remove ports/teensy
2019-10-13 11:09:03 -04:00
fc033bd954
remove ports/stm32
2019-10-13 11:08:52 -04:00
7bc02ad3ba
remove ports/qemu-arm
2019-10-13 11:08:35 -04:00
6dcaeae8c7
remove ports/pic16bit
2019-10-13 11:08:08 -04:00
c575cd7bc7
remove ports/minimal
2019-10-13 11:07:40 -04:00
7692e06230
remove ports/esp8266
2019-10-13 11:07:07 -04:00
41ef2ab591
remove ports/esp32
2019-10-13 11:06:54 -04:00
b0d656683b
remove ports/cc3200
2019-10-13 11:06:33 -04:00
3d17e1d418
remove ports/bare-arm
2019-10-13 11:06:17 -04:00
c1ab2486f9
return chip vcc value
2019-10-12 15:42:15 -04:00
fae6e29546
nrf: PWMAudioOut: deactivate PWM when deinitting self
...
.. otherwise, when an AudioPWMOut object was deinitted without being
explicitly stop()ped, it would use up a slot in active_audio[]; the
5th iteration would create a non-working audio object which would just
buzz instead of playing the right thing.
Closes : #2203
2019-10-12 14:01:35 +09:00
ef459326cb
nrf: PWMAudioOut: coding style
2019-10-12 13:57:31 +09:00
1140ff5cd5
WIP
2019-10-11 15:47:55 -04:00
6b9375804c
Rename circuitpython.spk to firmware.spk
2019-10-11 17:15:25 +02:00
771f43591a
Add links to serial drivers
2019-10-11 12:57:43 +02:00
eb1dfd2312
Add .gitignore
2019-10-11 12:11:48 +02:00
0d139e4eca
Add a way to change serial device name
2019-10-11 12:09:51 +02:00
c062990830
Make Makefile work across OS
2019-10-11 12:09:51 +02:00
8f653d6238
Use CXD56 pin names
2019-10-11 12:09:51 +02:00
5f09609d41
Add Spresense board folder
2019-10-11 12:09:51 +02:00
1fa8841d20
Change port name to cxd56
2019-10-11 08:23:51 +02:00
bfebbaee32
Merge remote-tracking branch 'upstream/master' into stm32-uart
2019-10-10 14:28:19 -04:00
06b2fed518
improve macro readability
2019-10-09 16:06:23 -04:00
4ce7a4cfdb
Merge branch 'master' into stm32-DAC
2019-10-09 15:47:43 -04:00
5f33c542b4
Fix include issues
2019-10-09 14:52:30 -04:00
8a94f25181
Text fixes
2019-10-09 13:54:40 -04:00
cb0ed264c4
Implement DAC
2019-10-09 13:34:20 -04:00
6d1748fd59
Add spresense-exported-sdk submodule
2019-10-09 08:38:50 +02:00
526925f1c6
Add Spresense board
2019-10-09 08:27:08 +02:00
f58d54cd22
Preliminary read system, not buffered
2019-10-08 16:03:51 -04:00
f6e553f89f
Merge branch 'master' into circuitpython-number-endpoint
2019-10-08 09:41:29 +02:00
137a4f8a5d
Added new flash SKU for production hardware
2019-10-07 14:50:39 -04:00
cc3a17845c
Fix USB issues, frequency macro, F412 tests
2019-10-07 14:22:12 -04:00
59ed879c8f
Merge pull request #2197 from hierophect/always-build-modules
...
Sort some modules into ALWAYS-BUILD in mpconfig
2019-10-07 09:09:28 -04:00
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
fc19e03128
WIP: bonding
2019-10-06 21:30:26 -04:00
0b85172ba6
WIP
2019-10-04 14:37:18 -04:00
51901f7de0
Add peripheral definitions
2019-10-04 11:42:38 -04:00
dc4abb922b
Revert accidental OS delete
2019-10-03 15:40:46 -04:00
f4922a530a
Merge pull request #2186 from hierophect/stm32-spi-flash
...
STM32: SPI Flash
2019-10-03 15:32:56 -04:00
7a2f60c43d
Add Always Build flag, remove redundancy
2019-10-03 15:23:45 -04:00
eacdb1da6e
Disable timeout, remove redundancy
2019-10-03 14:43:25 -04:00
463415a7ef
update stm32f4 port to use tinyusb synopsys tree
2019-10-03 13:26:03 -04:00
83c49a5c80
Increase SPI timeout duration
2019-10-03 09:14:54 -04:00
5a6194839b
Timeout fix for I2C device testing
2019-10-02 17:59:42 -04:00
86305bfdfe
Make all errors value errors
2019-10-02 17:32:54 -04:00
9aa6d215fd
Add some definitions for when F412 can be implemented
2019-10-02 16:03:22 -04:00
5a2f82095a
Implement SPI flash settings, bugfix for SPI pin assignment
2019-10-02 15:17:49 -04:00
d6e987e587
Merge pull request #2182 from hierophect/stm32-spi
...
STM32: SPI Support
2019-09-30 20:00:23 -07:00
b66700720b
improve error readability
2019-09-30 18:05:07 -04:00
1f90cffc89
protect against edge case
2019-09-30 13:33:20 -04:00
56eb9666ea
Implement never-reset, fix F412
2019-09-30 11:35:40 -04:00
a475b667b5
Clean up debugging messages, remove shortcuts
2019-09-30 11:04:09 -04:00
492bc3eedc
Expand pin definitions for all boards
2019-09-30 10:45:02 -04:00
e2d0ad6adc
Add settings reconfiguration
2019-09-29 15:01:32 -04:00
bf7b841020
Further reversion
2019-09-29 13:22:12 -04:00
89315999e2
Fix bad returns, revert flash changes
2019-09-29 13:18:43 -04:00
270396a882
Refine SPI settings for testing
2019-09-29 13:01:27 -04:00
d7443fce54
First implementation of read write
2019-09-27 17:59:55 -04:00
ad33950966
Flash memory changes - non functional
2019-09-27 11:00:09 -04:00
aa1eed3bd3
initial Arduino Nano 33 BLE board definition
2019-09-26 15:28:57 -04:00
cdc116291b
Merge pull request #2177 from wallarug/walla/robohatmm1-production
...
Robo HAT MM1 - Fixes after testing
2019-09-26 10:44:55 -07:00
51df8d18b4
Merge remote-tracking branch 'upstream/master' into stm32-spi
2019-09-26 13:44:24 -04:00
8221553600
Merge pull request #2175 from hierophect/stm32-f405-support
...
STM32 F405 support
2019-09-26 10:38:03 -07:00
f4a31a7843
Update PID to suggestion
...
USB_PID = 0x805C (Pyboard
Co-Authored-By: Scott Shawcroft <scott@tannewt.org>
2019-09-26 11:38:08 -04:00
f08127bfcc
WIP
2019-09-26 11:35:08 -04:00
21f8c3e40a
serpente: Update PID and enable as many modules as we can fit
2019-09-26 17:22:18 +02:00
3c99a23adb
fix spi
2019-09-26 21:47:36 +10:00
533a5bc7a3
fixed SPI on M4
2019-09-26 21:43:52 +10:00
5cd10b3ba0
updated robohatmm1_m0
2019-09-26 20:02:09 +10:00
39265fccf3
included a version number
2019-09-26 19:22:51 +10:00
db9495b04b
updated board name
2019-09-26 19:21:53 +10:00
08b0f80879
updated board name
2019-09-26 19:21:24 +10:00
b7e8a031d0
remove frozen busio library
2019-09-26 19:19:54 +10:00
ff13b6f682
updated pins.c
2019-09-26 19:18:50 +10:00
a926d01509
reorganize pins
2019-09-25 11:53:49 -04:00
f286737868
add peripheral definitions
2019-09-25 11:37:27 -04:00
6058677979
whitespace fix
2019-09-24 16:10:43 -04:00
742e747609
Implement another USB ID
2019-09-24 14:53:56 -04:00
c3baf286c1
Implement correct USB IDs
2019-09-24 14:51:57 -04:00
d597410330
implement suggested changes
2019-09-24 14:15:04 -04:00
dc1109dba7
add feather support
2019-09-24 14:07:03 -04:00
61a45cdaed
clock fixes
2019-09-24 13:17:46 -04:00
31a22858d5
text fixes
2019-09-24 10:05:40 -04:00
2b65a0e95f
WIP
2019-09-23 17:40:28 -04:00
f1cd1c5d4d
minor edits
2019-09-23 13:30:37 -04:00
19cf716461
Fix missing items
2019-09-23 12:14:27 -04:00
60bb6acf38
Add F405 support
2019-09-23 11:59:14 -04:00
fd1a257df3
Merge branch 'master' into stm32-f405-support
2019-09-23 09:36:03 -04:00
70860e1352
robohatmm1 removed uart and put in correct order
2019-09-22 19:47:44 +10:00
7f1bc48a88
Merge pull request #2173 from hierophect/stm32-os
...
STM32: Add OS and Struct support
2019-09-20 16:42:31 -04:00
200c474a13
correct typo
2019-09-20 15:55:11 -04:00
00f1e4f1ad
WIP
2019-09-20 15:54:34 -04:00
8d16379634
Merge pull request #2151 from hierophect/stm32-peripherals
...
STM32: peripheral management
2019-09-20 15:40:25 -04:00
9af5f3a7a7
Add OS and struct support
2019-09-20 14:51:23 -04:00
ef15ebe8c7
Repeated initialization protection, cleanup
2019-09-20 14:33:37 -04:00
13a9c446ee
Merge pull request #2171 from hierophect/stm32-find-fix
...
STM32: fix illegal option error on mac builds
2019-09-20 10:19:58 -07:00
19c6c96929
Merge pull request #2130 from jepler/nrf-debugflags
...
nrf: Makefile: sensible flags for debugging
2019-09-20 10:18:00 -07:00
7cea078494
Added existance check
2019-09-20 12:39:48 -04:00
9a74bf929b
Added TFT pins to HalloWing M4 for code compatibility
2019-09-19 14:50:10 -07:00
b7598f7058
Merge branch 'master' of https://github.com/adafruit/circuitpython
2019-09-19 14:20:28 -07:00
18c5be8835
QOL pin adds
2019-09-19 17:01:25 -04:00
9da5723c59
F412 support, cleanup
2019-09-19 16:32:38 -04:00
c12860ff7d
the code equivalent of smacking something really hard with a wrench
2019-09-19 16:10:26 -04:00
b325eadc33
various failed attempts to get I2C to reset
2019-09-19 16:02:52 -04:00
0fed65e7d2
Merge remote-tracking branch 'adafruit/master' into dac51
2019-09-19 12:21:54 -07:00
341428b4da
Added SPEAKER pin to HalloWing M4 for code compatibility
2019-09-19 11:23:37 -07:00
d56b62e44c
Fix crash related to improper instance assignment
2019-09-19 14:15:12 -04:00
8dfb2237d9
Added TOUCH pins to HalloWing M4 for code compatibility
2019-09-19 10:40:13 -07:00
c85873e4e6
index fix
2019-09-19 12:45:47 -04:00
60985968a8
Reorganize storage to per-pin
2019-09-19 12:18:18 -04:00
12cd009bb9
WIP
2019-09-18 16:49:15 -04:00
bf62477ff9
Merge branch 'stm32-analogio' into stm32-peripherals
2019-09-18 13:45:22 -04:00
cd5ec365d3
Cleanup
2019-09-18 13:44:08 -04:00
d60ecc5e3d
Rework I2C peripheral check
2019-09-18 13:42:54 -04:00
69a0bfaf34
Merge branch 'stm32-analogio' into stm32-peripherals
2019-09-18 12:15:44 -04:00
c9b86111f4
text fix
2019-09-18 11:45:21 -04:00
601c3ea8dc
minor HAL swap
2019-09-17 17:54:29 -04:00
97b1208829
Merge remote-tracking branch 'upstream/master' into stm32-analogio
2019-09-17 17:47:15 -04:00
48ae684c6e
Adjust settings to support F412
2019-09-17 17:46:44 -04:00
69234cc8d6
Merge pull request #2163 from tannewt/cpx_displayio
...
Add custom CPX build for display support
2019-09-17 16:55:42 -04:00
863655044e
Re-expand pin reset
2019-09-17 16:52:44 -04:00
71531dd4d1
Fix out of date HAL inputs in DigitalIO
2019-09-17 16:15:39 -04:00
7c713b9e3b
Fix crash related to ADC timeout
2019-09-17 15:45:15 -04:00
168823e096
Retract pin resets, revert to HAL, QOL changes
2019-09-17 15:07:08 -04:00
fc90c942f5
Add custom CPX build for display support
2019-09-17 10:40:07 -07:00
b5a9ed3688
Merge pull request #2161 from jepler/nrf-analog-reference
...
nRF: Change analog reference voltage
2019-09-17 09:41:52 -07:00
dffedd7c86
samd: peripherals: update submodule reference
2019-09-16 21:48:31 -05:00
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
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
aa9b57fc81
Merge pull request #2154 from arturo182/master
...
Add support for Serpente boards
2019-09-16 09:20:17 -07:00
e1679acaec
Set as small build regardless of language
2019-09-16 11:51:46 +02:00
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
c94310411b
Update board def, enable touchio
2019-09-14 21:19:35 -04:00
28bb901d1e
Add support for Serpente boards
2019-09-14 16:06:28 +02:00
78de4b70ed
Implemented working I2C on F412.
2019-09-13 14:00:53 -04:00
3422e53bd1
Merge pull request #2147 from jepler/issue2146
...
nRF: PWMOut: At deinit, make pin available again
2019-09-13 09:32:28 -07:00
d96aa8dac4
Merge branch 'stm32-analogio' into stm32-peripherals
2019-09-13 12:10:54 -04:00
f5cb2cc14e
First pass at I2C pin authentication
2019-09-12 19:00:02 -04:00
e445e7930e
Merge remote-tracking branch 'upstream/master' into stm32-pin-remap
2019-09-12 16:00:41 -04:00
6b6178613d
WIP
2019-09-12 16:00:01 -04:00
1fda6d4a48
Merge branch 'stm32-pin-remap' into stm32-peripherals
2019-09-12 14:27:24 -04:00
55eb8dcfa0
ADC unit select, reset bugfix
2019-09-12 13:47:01 -04:00
df48312ce7
nRF: PWMOut: At deinit, make pin available again
...
Closes : #2146
2019-09-11 20:09:38 -05:00
57ce381bcd
disable claim pin for debug
2019-09-11 17:26:33 -04:00
4b3796a303
Merge remote-tracking branch 'upstream/master' into stm32-analogio
2019-09-11 14:12:01 -04:00
a59a8e7a19
Merge branch 'stm32-pin-remap' into stm32-analogio
2019-09-11 14:11:47 -04:00
6e007f4e8c
text fixes
2019-09-11 14:09:57 -04:00
d888922db6
minor text fix
2019-09-11 13:55:48 -04:00
3d2a4d4165
Merge branch 'stm32-f412-tinyusb' into stm32-analogio
2019-09-11 13:47:20 -04:00
9e25d9a9be
Support for F412
2019-09-11 13:45:36 -04:00
9f8c8c6504
Compiler level bit packing
2019-09-11 13:12:49 -04:00
37248037d7
Alternative implementation via HAL for readability comparison
2019-09-11 11:35:37 -04:00
99c3cab00f
text fixes
2019-09-10 19:51:26 -04:00
500b21c236
First pass at full LL implementation
2019-09-10 19:48:24 -04:00
49b04f4b77
Minor text fix
2019-09-10 17:52:07 -04:00
89fed709ad
Merge pull request #2127 from jepler/nrf-i2s
...
nrf: Add i2s audio output
2019-09-10 11:00:26 -07:00
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
7b9dfc9952
nrf: i2s: tune audio buffering
...
.. based on some tasks I found that caused stuttering:
# Test SD and printing
while True: os.listdir('.')
# Test bulk I/O
while True: len(open('somefile.wav', 'rb').read())
Each of these tasks *WAS* worse and I am improving them in a separate
PR by adding RUN_BACKGROUND_TASKS to them.
2019-09-09 20:13:12 -05:00
c66f5a8536
nrf: i2s: rewrite without 'goto'
2019-09-09 19:26:18 -05:00
fe9605a6a3
nrf: i2s: Comment this slightly tricksy code
2019-09-09 19:25:52 -05:00
c438468a82
Updated VID and PID
2019-09-09 17:05:18 -04:00
d8251ae4ab
Include full descriptor list
2019-09-09 15:01:04 -04:00
129615a724
text fixes
2019-09-09 11:58:27 -04:00
426ddb356e
Add support for F412 via latest tinyusb update
2019-09-09 11:42:55 -04:00
ccf08aa3df
nrf: I2SOut: deal more gracefully with errors from the sample
2019-09-08 21:59:07 -05:00
e890bc8efe
nrf: Makefile: sensible flags for debugging
...
This enables the highest level of debug symbols, and all optimizations
except lto that do NOT interfere with debugging, in the view of the gcc
maintainers.
2019-09-08 21:07:00 -05:00
f38ee42874
nrf: Add i2s audio output
...
Testing performed: I used a Particle Xenon with a HDA1334 I2S DAC.
I played a variety of mono 16-bit samples at 11025 and 22050Hz nominal
bit rates. With this setup, all the 11025Hz samples sound good.
I tested play, pause, and loop functionality.
During some runs with 22050Hz samples, there were glitches. However,
these may have only occurred during runs where I had set breakpoints
and watchpoints in gdb.
I also tested with a MAX98357A I2S amplifier. On this device, everything
sounded "scratchy". I was powering it from 5V and the 5V rail seemed
steady, so I don't have an explanation for this. However, I haven't
tried it with a SAMD board.
2019-09-08 16:46:35 -05:00
bd7b03fc7e
Merge pull request #2124 from dhalbert/cpb-fixes
...
Fix Circuit Playground Bluefruit pin errors
2019-09-08 12:07:16 -04:00
0d2e9c3762
WIP
2019-09-07 15:54:16 -04:00
beb40a62a7
Fix missed shift replacement
2019-09-07 13:19:50 -04:00
642f4535f4
text fixes
2019-09-06 19:44:57 -04:00
4490fb196d
delete analogio for now
2019-09-06 19:42:03 -04:00
a3ed5ec27b
Add latest USB support
2019-09-06 18:02:57 -04:00
589b502bfc
Merge branch 'master' into stm32-analogio
2019-09-06 17:55:33 -04:00
a932d2c4a1
Minor fixes
2019-09-06 17:40:45 -04:00
8c0be5fbe2
Pack pin numbers, add ADC to pin structure, support DigitalIO
2019-09-06 17:30:52 -04:00
cf6fbcbf2d
Merge pull request #2123 from hierophect/stm32-flashstub-fix
...
Fix stm32f412zg compile warning
2019-09-06 14:56:24 -04:00
3c22c690c8
CPB A1 pin mapping wrong; remove A7
2019-09-06 14:17:11 -04:00
3156ee1acb
Re-apply warning as error
2019-09-06 11:28:57 -04:00
ba45f98073
Add basic analogio files
2019-09-06 11:26:20 -04:00
8066810abb
Merge pull request #2091 from jepler/samd-dma-tracking
...
Samd dma tracking
2019-09-05 11:27:59 -07:00
c5caacafdd
Merge pull request #2100 from pewpew-game/pewpew_m4
...
Add support for PewPew M4 board
2019-09-05 11:26:47 -07:00
d50ed3b6e7
Add support for PewPew M4 board
2019-09-05 10:50:33 +02:00
f3af2a6fb7
Merge remote-tracking branch 'adafruit/master' into choose-usb-devices-xac
2019-09-04 21:56:13 -04:00
195de97c67
use only one endpoint pair for MSC except on SAMD21
2019-09-04 21:45:16 -04:00
fca440fb66
Merge pull request #2113 from tannewt/displayio_hidden
...
Add .hidden to TileGrid and Group
2019-09-04 15:48:00 -04:00
321b57a5d2
Merge pull request #2080 from sommersoft/mixer_voice
...
Add audiocore.MixerVoice
2019-09-04 12:46:59 -07:00
b46c8dcc62
Merge pull request #2065 from hierophect/f411re-feature-buildout
...
F411re feature buildout
2019-09-04 15:45:54 -04:00
7951646b9a
Disable bitbangio on uGame10
2019-09-04 11:49:47 -07:00
479b047618
Reverted descriptor changes pending HID restructuring
2019-09-04 13:58:18 -04:00
b1c3d47413
Merge branch 'master' of https://github.com/adafruit/circuitpython into mixer_voice
2019-09-01 21:16:12 -05:00
c4d6f4f536
disable 'audiomixer' for all M0 boards
2019-09-01 17:39:20 -05:00
b954b2f5df
Merge pull request #2092 from dhalbert/bleio-api-revamp
...
Bleio attribute api revamp
2019-08-29 21:48:31 -07:00
8120f5cdad
Merge branch 'master' of https://github.com/adafruit/circuitpython into mixer_voice
2019-08-29 22:14:53 -05:00
7a64af9280
rename bleio module to _bleio
2019-08-29 18:44:27 -04:00
b11b7916fd
address minor issues: typos, make translate, and sphinx
2019-08-29 17:58:21 -04:00
9730d4aa1c
Merge remote-tracking branch 'adafruit/4.1.x' into hallowing_m4_5.x
2019-08-29 14:38:16 -07:00
0aa5507c4c
add additional pin aliases
2019-08-29 13:41:28 -07:00
84839de56f
Hallowing M4
2019-08-29 10:34:46 -07:00
f17059b10b
another API rework: less abstraction leakage
2019-08-28 23:15:22 -04:00
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
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
19c59b41ed
bleio: API change to create and connect related objects simulatenously: no orphan bleio objects
2019-08-28 16:15:09 -04:00
a72bcab0fd
Merge remote-tracking branch 'adafruit/master' into bleio-api-revamp
2019-08-28 16:09:18 -04:00
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
0364f1dc85
remove some debugging prints
2019-08-26 08:17:59 -04:00
76446f634b
BLE HID WIP: works everywhere except iOS; fixed a bunch of bugs; pretend bonding
2019-08-25 21:38:13 -04:00
696117b048
disable audiomixer on boards it doesn't fit on
2019-08-25 14:53:34 -05:00
2e4b687ba5
enable audiomixer on nrf
2019-08-25 07:32:48 -05:00
7324b70a7c
Rework based on Dan's review
2019-08-23 15:27:21 -07:00
b992ca80e7
Rejigger builds to fit under 50 minute limit
2019-08-22 20:29:58 -07:00
72e7ffa324
More cleanup
2019-08-22 16:16:09 -07:00
fd8050b369
Turn off features to make room for ePaper
2019-08-22 15:19:45 -07:00
9993a99906
Add initial Monster M4SK build
2019-08-22 14:24:32 -07:00
2497cbe186
Fix nrf builds
2019-08-22 14:23:33 -07:00
Hierophect
Scott Shawcroft
Joe Bakalor
iot49
Dan Halbert
Jeff Epler
Dan Halbert
Scott Shawcroft
Thea Flowers
Thomas Sarlandie
wallarug
ndgarage
Cedar Grove Maker Studios
KalbeAbbas
KalbeAbbas
☒ Bjarke Gotfredsen
brentru
ladyada
Thea Flowers
ProductDev
Kamil Tomaszewski
kamtom480
Chris Osterwood
arturo182
Melissa LeBlanc-Williams
Kattni Rembor
Radomir Dopieralski
sommersoft