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3495 Commits

Author SHA1 Message Date
Jeff Epler
b72352949b PWM audio: Rename AudioOut -> PWMAudioOut, _audioio_ -> _audiopwmio_ 2019-07-29 18:39:00 -04:00
Jeff Epler
54cde56ec5 audiopwmio: Add the shared files for this new module 2019-07-26 07:52:37 -05:00
Scott Shawcroft
d99d3bd471
Merge pull request #2010 from jepler/audiocore 
audiocore: Factor from audioio
 2019-07-25 13:52:30 -07:00
Jeff Epler
6b44e40ee8 audiocore: Factor from audioio 
When nrf pwm audio is introduced, it will be called `audiopwmio`.  To
enable code sharing with the existing (dac-based) `audioio`, factor
the sample and mixer types to `audiocore`.

INCOMPATIBLE CHANGE: Now, `Mixer`, `RawSample` and `WaveFile` must
be imported from `audiocore`, not `audioio`.
 2019-07-25 06:44:26 -05:00
Scott Shawcroft
8ec2d6ce49
Merge pull request #2007 from hierophect/F4xx-port-setup 
Add STM32 Discovery F412ZG and F411RE support
 2019-07-24 18:49:48 -07:00
Hierophect
a63df51893 Requested changes, general cleanup 2019-07-24 14:21:27 -04:00
Scott Shawcroft
6797ec6ed3
Add support for grayscale displays that are < 8 bit depth. 
This also improves Palette so it stores the original RGB888 colors.

Lastly, it adds I2CDisplay as a display bus to talk over I2C. Particularly
useful for the SSD1306.

Fixes #1828. Fixes #1956
 2019-07-19 16:06:11 -07:00
Dan Halbert
6a001786a9 merge from master 2019-07-09 08:58:49 -04:00
Scott Shawcroft
0cce7fcaa3
Merge remote-tracking branch 'adafruit/4.0.x' into merge_in_402 2019-06-27 14:06:26 -07:00
Scott Shawcroft
2494bfdc86
Validate raw code and mpy read length 2019-06-25 17:54:27 -07:00
Scott Shawcroft
330517bde9
Validate portions of mpy load to detect corruption 
Fixes #1917
 2019-06-25 15:39:33 -07:00
Dan Halbert
24ac1fdcab WIP: backup only; not compiled 2019-06-19 21:54:28 -04:00
Dan Halbert
35b9191857 Don't operate directly on bleio objects in shared-bindings: use common_hal 
routines instead. Changes made but not yet tested.
 2019-06-18 23:46:20 -04:00
Dan Halbert
bed6d43a76 merge from upstream; WIP redo Address; no more AddressType 2019-06-13 21:55:07 -04:00
Dan Halbert
ba1b36a800 Uncomment vm.c SUPEROPT (debugging typo); trim a few builds 2019-06-12 13:09:09 -04:00
Dan Halbert
1bb4fccc3b Turn off SUPEROPT on gc.c instead of trying to squueze inline limit so much; reorganize mpconfigboard.mk files 2019-06-12 11:08:22 -04:00
Dan Halbert
aa3316b619 Merge remote-tracking branch 'adafruit/master' into vm-computed-goto 2019-06-11 18:01:04 -04:00
Dan Halbert
4fc189b60c Merge latest 4.0.x fixes into master 2019-06-11 16:16:29 -04:00
Dan Halbert
ea760c042b Turn on MICROPY_OPT_COMPUTED_GOTO for 5x CPU-bound speedup 2019-06-11 12:43:48 -04:00
Dan Halbert
62de2506e4 Include display objects in gc. 2019-06-06 17:49:32 -04:00
Elvis Pfützenreuter
1da8d4b4da Add PS/2 support -- ps2io module 2019-06-04 18:05:46 -03:00
Dan Halbert
613e12f99f Replace Broadcaster with enhanced Peripheral 2019-06-03 20:40:05 -04:00
Dan Halbert
4e85c1ef91 Implement forced clean builds for boards so designated. 
Mark boards that set CFLAGS_INLINE_LIMIT for particular langauges as needing clean builds.

Fixes #1910.
 2019-05-24 15:32:24 -04:00
Scott Shawcroft
63b253c33a
Merge pull request #1906 from adafruit/4.0.x 
Merge in all bug fixes from 4.0.1 into master
 2019-05-22 15:23:24 -07:00
Dan Halbert
da77eedafa Enable MICROPY_PY_BUILTINS_ROUND_INT; make round() work beter when it's disabled as well 2019-05-17 15:56:40 -04:00
Scott Shawcroft
b7b55e0c0a
Make Group iterable via a generic native iterator. 
Fixes #1694
 2019-05-14 15:15:23 -07:00
Scott Shawcroft
f29de51325
Check native object in case of early access 
If a native displayio object is accessed before it's super().__init__()
has been called, then a placeholder is given that will cause a crash if
accessed. This is tricky to get right so we detect this case and raise
a NotInplementedError instead of crashing.

Fixes #1881
 2019-05-13 17:31:30 -07:00
Dan Halbert
8664a6574b use approx of original @godlygeek code for smallints; add tests 2019-05-12 11:17:29 -04:00
Dan Halbert
d103ac1d63 Handle truth values; speed up smallint checks 2019-05-12 00:10:53 -04:00
Matt Wozniski
1d0c61642b Reverse int to bytes buffer overflow conditionals 
Rather than jumping to a label when an overflow is known to have
occurred, return early when one is known not to have.
 2019-05-09 22:03:12 -04:00
Matt Wozniski
f325bd848b Use OverflowError exception type for overflows 
Initially I used one of the existing exception raise functions, but it's
more correct and not much more code to raise OverflowError instead.
 2019-05-09 03:22:26 -04:00
Matt Wozniski
095c844004 Add overflow checks for int to bytes conversions 
For both small and long integers, raise an exception if calling
struct.pack, adding an element to an array.array, or formatting an int
with int.to_bytes would overflow the requested size.
 2019-05-09 03:22:25 -04:00
Scott Shawcroft
9ce042ad07
Merge pull request #1865 from terriko/mpy_error 
Make status light flash blue for incompatible mpy (fixes #1369)
 2019-05-08 20:22:59 -04:00
Terri Oda
8d9c2f3e9d Make MpyError a ValueError (since that's what it was before) 2019-05-08 13:58:31 -07:00
Terri Oda
a9b05d37d7 Make status light flash blue for incompatible mpy (fixes #1369) 2019-05-08 11:54:08 -07:00
Scott Shawcroft
bec84f20ab
Merge pull request #1859 from scottbelden/tabbing 
enter four spaces when there are no matches
 2019-05-08 14:49:11 -04:00
scottbelden
786cb40073 enter four spaces when there are no matches 2019-05-07 13:55:20 -04:00
Kathryn Lingel
eb3cb4d99b Fix tests and clarify first character access 2019-05-07 09:30:55 -07:00
Kathryn Lingel
54aa1ce6de Filter private methods from tab completion 2019-05-06 12:16:29 -07:00
Scott Shawcroft
54ef87c6de
Correct collect of permanent pointers. 
The previous implementation managed to keep all but the head
pointer of the list.

Fixes #1814
 2019-04-18 15:44:44 -07:00
Scott Shawcroft
713a38d1a2
Merge pull request #1754 from dmazzella/dmazzella-patch-1 
add support for USER_C_MODULES
 2019-04-17 09:41:20 -07:00
Scott Shawcroft
6132a05fd9
Include cleanup and style tweaks 2019-04-16 10:19:07 -07:00
Scott Shawcroft
0e03a321e4
Fully split gamepadshift from gamepad 2019-04-16 10:11:54 -07:00
Scott Shawcroft
c927e6b938
Split GamePadShift from GamePad to save space on most boards. 2019-04-15 15:40:06 -07:00
Radomir Dopieralski
4dc286fa14 Reorganize the gamepad code 2019-04-12 20:43:29 +02:00
Scott Shawcroft
debff19126
Check for null local dictionaries 2019-04-10 14:48:27 -07:00
Scott Shawcroft
a152ac1cef
Merge remote-tracking branch 'adafruit/master' into pybadge_revd 2019-04-10 10:58:45 -07:00
Scott Shawcroft
5028f87b09
Tweak pybadge and fix display bugs 
* Update pybadge pins and flash for rev D
* TileGrid now validates the type of the pixel_shader.
* Display actually handles incoming subclass objects.
* MicroPython will inspect native parents to see if special
  accessors are used.
 2019-04-09 18:32:52 -07:00
Scott Shawcroft
ee7a77db65
Check that a never free pointer is on the heap. 
This fixes a crash on boards with built-in displays which statically
allocate the display bus. When the pointer is provided to never
free, it tries to allocate on the non-existant heap and crashes.
 2019-04-09 15:12:28 -07:00
Scott Shawcroft
72992070c5
Fix boards with no shared busses. 2019-04-09 11:36:10 -07:00