Commit Graph

355 Commits

Author SHA1 Message Date
Hierophect de5691acf5 Add never_reset and reset to pin common hal, adjust files 2019-11-15 12:47:00 -05:00
Melissa LeBlanc-Williams 39b38256fd Fixed I2CDisplay reset issue 2019-11-08 12:35:35 -08:00
Scott Shawcroft 47e50e5659
Merge remote-tracking branch 'adafruit/master' into bleio_tweaks 2019-11-01 13:20:58 -07:00
Dan Halbert d0044c74b6 bitbangio.SPI was not setting direction of output pins 2019-10-26 16:06:02 -04:00
Scott Shawcroft ece8352126
Fix build by removing unused vars 2019-10-22 17:24:04 -07:00
Scott Shawcroft 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

Relates to #586
2019-10-21 18:57:03 -07:00
jepler 523025ce8c Merge remote-tracking branch 'origin/master' into audio-stuttering-background 2019-09-12 20:45:59 -05:00
Scott Shawcroft 89fed709ad
Merge pull request #2127 from jepler/nrf-i2s
nrf: Add i2s audio output
2019-09-10 11:00:26 -07:00
Dan Halbert 2b560015c9
Merge pull request #2129 from jepler/audiomixer-debugging
audiomixer: Supply constants in a way "-Og" optimization expects
2019-09-09 22:43:49 -04:00
jepler 676f7aa808 os_listdir: This can be long-running, run background tasks
While finding sources of clicks and buzzes in nrf i2sout, I identified
this site as one which could be long running.  Reproducer code was to
play a 22.05kHz sample and repeatedly print `os.listdir('')`
2019-09-09 20:14:02 -05:00
Scott Shawcroft 6ad860a963
Merge pull request #2101 from matthewnewberg/display_io_dither
Add random dithering to ColorConverter
2019-09-09 10:11:07 -07:00
jepler 82427612d1 WaveFile: Return GET_BUFFER_ERROR if wrong amount read
Closes: #2128
2019-09-08 21:59:07 -05:00
jepler 8768896d6b audiomixer: Supply constants in a way "-Og" optimization expects
These arguments are constrained to be compile-time constants, a fact
that gcc complains about under "-Og" optimization, but not in normal
builds.  Declare them as enumerated types
2019-09-08 21:18:15 -05:00
Matthew Newberg 4604a69498 Move dither parameter to ColorConverter constructor and parameter 2019-09-05 21:55:45 -04:00
Dan Halbert f3af2a6fb7 Merge remote-tracking branch 'adafruit/master' into choose-usb-devices-xac 2019-09-04 21:56:13 -04:00
Matthew Newberg 3ab6a23434 Removed unused return value in displayio_colorconverter_convert 2019-09-04 20:42:24 -04:00
Dan Halbert fca440fb66
Merge pull request #2113 from tannewt/displayio_hidden
Add .hidden to TileGrid and Group
2019-09-04 15:48:00 -04:00
Scott Shawcroft 321b57a5d2
Merge pull request #2080 from sommersoft/mixer_voice
Add audiocore.MixerVoice
2019-09-04 12:46:59 -07:00
Scott Shawcroft 70407e4d87
Bitpack bools in TileGrid and Group 2019-09-04 10:27:21 -07:00
Radomir Dopieralski 5f6228b6f0 Fix transactions in _stage after displayio changes
Also, move the rendering setup code to shared-module from

In CP 5.0, displayio_display_core_set_region_to_update now starts
its own transaction, so it has to be moved outside of the transaction
started by the render call.
2019-09-04 16:41:58 +02:00
Dan Halbert 95a5a57f94 Merge remote-tracking branch 'adafruit/master' into choose-usb-devices-xac 2019-09-04 00:12:09 -04:00
sommersoft edfcee29ff remove leftover debug print 2019-09-03 22:25:27 -05:00
Dan Halbert d3cb1030c8 trivial change; try to force check run 2019-09-03 23:15:50 -04:00
Dan Halbert 94ba027544 simpler generation of HID device tables 2019-09-03 21:16:14 -04:00
Scott Shawcroft 949f8761b8
Add .hidden to TileGrid and Group
This allows for one to preserve ordering within a Group while
hiding something temporarily.

Fixes #1688
2019-09-03 16:15:27 -07:00
Scott Shawcroft b53f169824
Fix I2CDisplay bus_free to not grab lock
Fixes #2098
2019-09-03 14:46:47 -07:00
Dan Halbert 42f5edbd33 WIP 2019-09-03 14:44:46 -04:00
Dave Astels b318896b85 Capture rotation 2019-09-03 12:35:41 -04:00
sommersoft b1c3d47413 Merge branch 'master' of into mixer_voice 2019-09-01 21:16:12 -05:00
sommersoft 362c1664ae use more accurate ARMv7 prepocessor flags; TODOs for asm instructions 2019-09-01 17:36:29 -05:00
Matthew Newberg d87bfaf480 Add random dithering to ColorConverter 2019-08-31 22:07:09 -04:00
sommersoft 3c7c3c98d7 include CMSIS instrinsic addition functions for M4; cleanup C math funcs 2019-08-31 17:36:54 -05:00
sommersoft 8120f5cdad Merge branch 'master' of into mixer_voice 2019-08-29 22:14:53 -05:00
Dan Halbert 7a64af9280 rename bleio module to _bleio 2019-08-29 18:44:27 -04:00
Scott Shawcroft bea77c651a
Minor renames 2019-08-26 16:37:59 -07:00
sommersoft 696117b048 disable audiomixer on boards it doesn't fit on 2019-08-25 14:53:34 -05:00
sommersoft 7f64af38cb fix 'audiomixer_mixer_reset_buffer' 2019-08-25 09:33:23 -05:00
sommersoft df5568d993 move Mixer & MixerVoice from 'audiocore' to 'audiomixer' 2019-08-24 23:36:18 -05:00
sommersoft b54fd961cb Merge branch 'master' of into mixer_voice 2019-08-24 17:14:05 -05:00
sommersoft 965f2bf799 fix MixerVoice.get_level; now returns a float between 0-1. 2019-08-24 09:24:54 -05:00
sommersoft 2c55b40a53 use a MixerVoice constructor 2019-08-24 07:56:12 -05:00
Scott Shawcroft 7324b70a7c
Rework based on Dan's review 2019-08-23 15:27:21 -07:00
Scott Shawcroft 72e7ffa324
More cleanup 2019-08-22 16:16:09 -07:00
Scott Shawcroft 8d836fa248
Regular display fixes including refresh tweaks 2019-08-22 14:25:46 -07:00
Scott Shawcroft f2a1972ba8
Add refresh_time to use if busy_pin is not given 2019-08-22 14:23:33 -07:00
Scott Shawcroft 3a98de1236
Add reset() to display busses to detect whether it works 2019-08-22 14:23:33 -07:00
Scott Shawcroft 24b30965c4
Refresh ePaper displays once is done running 2019-08-22 14:23:32 -07:00
Scott Shawcroft 36a23e0fe3
Rework refresh API and factor common display stuff out
NOT TESTED! Just compiles

Fixes #1691
2019-08-22 14:23:27 -07:00
Scott Shawcroft c247e7df9c
Begin refresh rework. 2019-08-22 14:08:33 -07:00
Scott Shawcroft 70680d5b22
EPaper displays work mostly. 2019-08-22 14:08:33 -07:00