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2635 Commits

Author SHA1 Message Date
Jeff Epler 975c981e4f
fix some calls that needed to be _varg 2023-04-02 11:55:14 -05:00
Jeff Epler 8b05d11538
save 4 bytes memory since qstr constants are smol 2023-04-01 19:25:30 -05:00
Jeff Epler 62636cf722
Make a message more terse 
This matches a bunch of other NotImplementedErrors
 2023-04-01 19:24:06 -05:00
Jeff Epler 05cf5213e2
Allow disabling each class in keypad 
.. for boards like pewpewm4 which need a specific kind. And need
some space.
 2023-04-01 19:22:52 -05:00
Jeff Epler e9e4ce9546
add waveform support in synthio 
a waveform object (array of 'h') can be passed in, replacing the
standard square wave. This waveform must be a 'single cycle waveform'
and some obvious things to pass in are sine, triangle or sawtooth waves,
but you can construct whatever you like.
 2023-04-01 11:46:38 -05:00
Jeff Epler 13e17e6dcd
Make synthio debuggable in unix coverage port 2023-04-01 11:46:36 -05:00
Jeff Epler 02f8a45dfa
synthio: allow increasing number of channels 
12 channels works well on metro m7
 2023-04-01 11:46:27 -05:00
Dan Halbert a10ce2170c doc typo fix in OnDiskGif 2023-03-29 17:16:39 -04:00
Jeff Epler cb5e1a1e98
mimxrt: Fix output frequency for samples that don't divide 192kHz 
This makes all the samples from Dan's collection register as 440Hz
when playing on pwmio or i2sout, using https://webaudiodemos.appspot.com/pitchdetect/index.html
to detect the frequency played (all should show as A 440Hz; an error
of up to 20 "cents" should be treated as OK)

There's an audible carrier with PWM output and the 8kHz samples. This is
probably a limitation of the peripheral which is documented as being for
input signals of 44 kHz or 48 kHz; the carrier frequency is a fixed
multiple of the sample frequency.

Closes #7800
 2023-03-28 10:18:28 -05:00
Dan Halbert 29b35804d9
Merge pull request #7548 from FoamyGuy/displayio_arg_validation 
Displayio Bitmap arg validation
 2023-03-28 10:30:06 -04:00
Dan Halbert 77cd20af8f
Merge pull request #7785 from jepler/mimxrt10xx-mqs 
mimxrt10xx: Add PWMAudioOut
 2023-03-27 20:46:11 -04:00
Jeff Epler d6a067b0e5
Make PWMAudioOut object ll, have finaliser 
.. for reasons stated in the comment
 2023-03-27 10:52:23 -05:00
Jeff Epler df916e0484
Merge remote-tracking branch 'origin/main' into mimxrt10xx-rotaryio 2023-03-23 13:02:12 -05:00
Dan Halbert 0639c0850f
Merge pull request #7751 from hathach/add-codespell 
Add codespell to pre-commit to scan and fix typo
 2023-03-23 13:26:24 -04:00
Jeff Epler 50ba218afb
PulseIn, Counter: give finali(s/z)ers to these types too 
for similar reasons, an interrupt handler might point at these
objects, and we can worry less about it if the object deinits when it
is GC'd.
 2023-03-23 09:57:32 -05:00
Jeff Epler c45db1c1eb
incrementalencoder: give it a finaliser 2023-03-23 09:56:14 -05:00
Dan Halbert db76fbd55f
Merge pull request #7712 from gamblor21/ondiskgif_freemem_fix 
Add deinit to OnDiskGif
 2023-03-23 09:03:07 -04:00
hathach 66129311f4
fix pre-commit format 2023-03-23 14:19:36 +07:00
hathach 8c1095b268
Merge branch 'main' into add-codespell 2023-03-23 14:09:57 +07:00
hathach a8abe8e705
remove lib from exludes, fix all remaining typos 2023-03-23 13:59:08 +07:00
gamblor21 52631bb1c5 Restore OnDiskGif deinit 2023-03-22 22:30:38 -05:00
gamblor21 98ebc676ce Added documentation about freeing a GIF 2023-03-22 19:20:20 -05:00
gamblor21 07e83674c9 Add deinit to displayio.Bitmap 2023-03-22 19:20:20 -05:00
gamblor21 8b9f5e7f53 Remove del obj and add deinited 2023-03-22 19:20:20 -05:00
Scott Shawcroft 0eb08509f0
Make set_stack_limit respect fixed stack 
Fixes #2830
 2023-03-21 16:42:49 -07:00
Dan Halbert 7ee85408a1
Merge pull request #7755 from isacben/block-device-arguments-typing 
Updated block_device type annotation
 2023-03-21 12:51:40 -04:00
Scott Shawcroft 67e0a49a1f
Merge pull request #7724 from tannewt/get_perfbench_running 
Improve iMX RT performance
 2023-03-21 09:00:48 -07:00
Dan Halbert d9d27a3e31
Fix signature of `mkfs()` 2023-03-21 10:30:03 -04:00
Isaac Benitez 9e630a565e Updated block_device type annotation 2023-03-19 15:08:29 -07:00
hathach fecc1bdedb
fix typos (partial) detected by codepell 2023-03-18 22:17:02 +07:00
Dan Halbert ca292f3427 Turn off mkfs FAT32 on all SAMD21 builds; note in doc 2023-03-17 12:18:24 -04:00
Dan Halbert 5569f101a7
Document that storage.VfsFat.mkfs() is a @staticmethod 2023-03-17 10:50:07 -04:00
Carlin Kartchner 058a8e65d8 define frame delay before reference 2023-03-16 18:22:24 -04:00
Scott Shawcroft 5bb8a7a7c6
Improve iMX RT performance 
* Enable dcache for OCRAM where the VM heap lives.
* Add CIRCUITPY_SWO_TRACE for pushing program counters out over the
  SWO pin via the ITM module in the CPU. Exempt some functions from
  instrumentation to reduce traffic and allow inlining.
* Place more functions in ITCM to handle errors using code in RAM-only
  and speed up CP.
* Use SET and CLEAR registers for digitalio. The SDK does read, mask
  and write.
* Switch to 2MiB reserved for CircuitPython code. Up from 1MiB.
* Run USB interrupts during flash erase and write.
* Allow storage writes from CP if the USB drive is disabled.
* Get perf bench tests running on CircuitPython and increase timeouts
  so it works when instrumentation is active.
 2023-03-14 12:30:58 -07:00
Dan Halbert 5ec586019b fix TimeAlarm signature 2023-03-14 13:27:57 -04:00
Dan Halbert d4840cbf10 translate() messages must be one string 2023-03-14 13:13:58 -04:00
Scott Shawcroft 9251c6f988
Merge pull request #7684 from isacben/document-aeios-AES-rekey 
Document aeios.AES.rekey() and refactor arg validation
 2023-03-08 10:47:12 -08:00
Isaac Benitez b7db2896d1 Second fix for the IV argument capitalization (documentation) 2023-03-07 10:12:57 -08:00
MicroDev b9e478af39
Merge pull request #7471 from matemaciek/main 
Add function for drawing polygons to bitmaptools
 2023-03-07 08:28:07 +05:30
foamyguy 812fa2b34b change docstring, add example code. 2023-03-06 16:55:12 -06:00
Isaac Benitez 8955caff44 Fix capitalization of the IV argument (documentation) 2023-03-06 10:38:28 -08:00
Isaac Benitez 90155925d5 Document aeios.AES.rekey() and refactor arg validation 2023-03-05 12:58:40 -08:00
Dan Halbert 0ca6cc7741
Merge pull request #7668 from jepler/gifio-directio-example 
document going directly to display with ondiskgif
 2023-03-04 12:25:55 -05:00
Dan Halbert 2ac1c7a020
Add blank line after code-block 2023-03-04 11:59:31 -05:00
foamyguy 213a8bbdc1 Merge branch 'main' into displayio_arg_validation 
# Conflicts:
#	shared-bindings/displayio/Palette.c
 2023-03-04 10:11:47 -06:00
Dan Halbert bac1a9625a OnDiskGif delay was being chopped to 8 bits 2023-03-02 16:47:07 -05:00
Jeff Epler 6eae40338c
fix problems spotted very quickly by gamblor :) 2023-03-01 17:56:18 -06:00
Jeff Epler ac0bf1049a
document going directly to display with ondiskgif 2023-03-01 17:50:02 -06:00
Dan Halbert 5386cafa21 Update gifio and displayio documentation 2023-02-28 13:02:24 -05:00
Dan Halbert f214d6b336
Merge pull request #7649 from jepler/improve-pwmio-documentation 
Improve pwmio documentation
 2023-02-25 21:35:06 -05:00