Commit Graph

928 Commits

Author SHA1 Message Date
Dave Marples d388899985 Addition of RS485 support 2020-02-18 23:16:40 +00:00
Dave Marples 84ad3d8393 Addition of RTS/CTS/RS485 UART functionality 2020-02-18 23:16:40 +00:00
Scott Shawcroft 52d96ca151
Merge pull request #2626 from dhalbert/stat-for-shortint
avoid os.stat() int overflow on smallint-only builds
2020-02-18 13:40:52 -08:00
Dan Halbert e0753c4ad2 avoid os.stat() int overflow on smallint-only builds 2020-02-14 18:33:37 -05:00
Melissa LeBlanc-Williams 33774e790c Updated OnDiskBitmap RTD example for 5.x 2020-02-14 10:23:23 -08:00
Scott Shawcroft e97b0cfc61
Merge pull request #2581 from jamesbowman/master
First draft of eveL, the low-level module of the Gameduino bindings
2020-02-13 11:21:32 -08:00
James Bowman b02937d1a7 Split ROMDECLS for readability 2020-02-13 07:28:21 -08:00
Dan Halbert c57ccd5eb4 doc typo 2020-02-11 20:03:47 -05:00
Dan Halbert f73b58a2c6 fix doc indentation 2020-02-11 19:57:48 -05:00
Dan Halbert 2e029d55fc nrf: add SPIM3 support 2020-02-11 19:22:14 -05:00
James Bowman a87dee2f66 Correct the BitmapTransform operations.
Correct argument order
better argument naming
fix copypaste bug on C and F arguments
2020-02-10 19:34:38 -08:00
James Bowman 1f44029c56 Remove unused code 2020-02-10 18:57:04 -08:00
James Bowman f101ff60c5 Move _eve module declarations into shared-bindings header 2020-02-07 17:10:19 -08:00
James Bowman c631b4d60e Add doc strings, inline mod_eve-gen.h and remove it 2020-02-07 16:44:48 -08:00
James Bowman 5c6d94d3e5 Split into shared-module and shared-bindings 2020-02-07 10:30:49 -08:00
Dan Halbert cbd519bfa6 time.sleep() rounds to nearest msec 2020-02-07 10:24:11 -05:00
Dan Halbert 857d8ab40a improve time.monotonic_ns() accuracy from ms to us 2020-02-07 10:02:50 -05:00
James Bowman a20490c0b3 Add method VertexFormat() and variable fixed-point scaling in Vertex2f() 2020-02-06 08:49:07 -08:00
James Bowman acef93a253 Rename eveL to _eve, EVEL to _EVE 2020-02-05 18:17:58 -08:00
James Bowman a9b34f45dc My name 2020-02-05 18:01:25 -08:00
James Bowman 53f7e2be4f Use mp_instance_cast_to_native_base() throughout 2020-02-05 17:58:59 -08:00
Dan Halbert a4ebd2f7c1 allow tuple or list for Palette color 2020-02-03 22:09:53 -05:00
James Bowman 0bcfabbc87 Add header for module eveL explaining what it is.
Exclude modeveL-gen.h from Sphinx build
2020-02-03 18:41:32 -08:00
James Bowman 7fd30e7d20 First draft of eveL, the low-level module of the Gameduino (and BridgeTek EVE) bindings.
[adafruit/circuitpython#2578]
2020-02-03 16:46:14 -08:00
Scott Shawcroft 55eb1730b8
Merge remote-tracking branch 'adafruit/master' into tweak_pixelbuf 2020-01-30 10:59:21 -08:00
Radomir Dopieralski 27c36eea2b circuitpython-stage: allow choosing background color 2020-01-30 15:24:04 +01:00
Scott Shawcroft 5d24ade5c9
Tweak error messages to reduce code size. 2020-01-29 17:32:07 -08:00
Dan Halbert e21580b67f PacketBuffer.packet_size was returning bool instead of int 2020-01-27 17:10:56 -05:00
Scott Shawcroft 39971794dd
Encapsulate buffers inside PixelBuf and refactor it. 2020-01-24 18:23:07 -08:00
Dan Halbert 2a75196aa3 merge from adafruit/circuitpython 2020-01-13 18:15:32 -05:00
Dan Halbert 9e7f8743c2 fix CCCD bonding store; avoid excessive bonding writes 2020-01-12 23:32:51 -05:00
Dan Halbert 346ce3b73b wip: HID bonding works! 2020-01-10 23:55:45 -05:00
Scott Shawcroft 8708d3dc45
Merge pull request #2461 from jepler/urandom-hardfaults
Urandom hardfaults
2020-01-10 11:37:59 -08:00
Dan Halbert 9c167af17a wip; redid flash writing to be compatible with SD 2020-01-09 17:40:02 -05:00
Scott Shawcroft a10cd8580c
Merge pull request #2445 from jepler/mp3-jeplayer-fixes
Fixes for JEplayer
2020-01-08 12:50:13 -08:00
Jeff Epler 6735283d8f os: Don't require an on-stack buffer
This allows urandom requests of even 100k bytes to succeed on a fresh
VM session on a Metro M4 express.
2020-01-08 09:43:13 -06:00
Jeff Epler b1b4a9e842 fix doc build error 2020-01-06 09:26:32 -06:00
Jeff Epler dc729718eb audiomp3: rename to MP3Decoder 2020-01-06 07:51:41 -06:00
Scott Shawcroft 82fb761c0f
Add PacketBuffer and MTU negotiation support.
PacketBuffer facilitates packet oriented BLE protocols such as BLE
MIDI and the Apple Media Service.

This also adds PHY, MTU and connection event extension negotiation
to speed up data transfer when possible.
2020-01-03 17:29:54 -08:00
Dan Halbert fc5f776429
Merge pull request #2034 from rhooper/new-pixelbuf-api
Updates to pixelbuf API - Addresses #884
2020-01-03 17:19:02 -05:00
Roy Hooper 767ce1cdf8 remove unnecessary GCC pragmas 2020-01-02 18:03:18 -05:00
Roy Hooper ccf158b030 raise mp_raise_NotImplementedError 2020-01-02 18:00:36 -05:00
Roy Hooper fdddb54db4 rename call_show to pixelbuf_call_show 2020-01-02 17:56:04 -05:00
Jeff Epler ec22520992 MP3File: Add rms_level property
This lets a music player show it vu-meter style
2020-01-02 15:23:42 -06:00
Roy Hooper 4e1996856f Fix docstring for byteorder 2020-01-01 19:25:44 -05:00
Roy Hooper 12193913a8 move native fill to a helper to work around being unable to call a subclass show method from the native superclass 2020-01-01 17:30:17 -05:00
Roy Hooper 8129a8503a Revert "try a property with a callable static class"
This reverts commit ca5b2770cf.
2020-01-01 16:10:22 -05:00
Roy Hooper ca5b2770cf try a property with a callable static class 2020-01-01 16:10:01 -05:00
David Glaude 01d49eb0a7
Update Shape.c
Make no sense to say this is experimental and will change in 4.0.0 when we are already above 4.0.0.
This should be removed, or updated to say it will not be in x.0.0
2019-12-30 16:54:16 +01:00
Roy Hooper 023d64fe4a Merge branch 'pixelbuf-subscr-change' into new-pixelbuf-api 2019-12-29 13:56:47 -05:00
Roy Hooper f1a9039632 Merge branch 'master' into pixelbuf-subscr-change 2019-12-29 13:56:31 -05:00
Jeff Epler 02154caf24 MP3File: Add a settable ".file" property
This enables jeplayer to allocate just one MP3File at startup, rather
than have to make repeated large allocations while the application is
running.

The buffers have to be allocated their theoretical maximum, but that
doesn't matter much as all the real-life MP3 files I checked needed
that much allocation anyway.
2019-12-23 09:36:46 -06:00
Roy Hooper 09d4fe0324 Merge branch 'master' into new-pixelbuf-api 2019-12-20 19:22:27 -05:00
Scott Shawcroft 5fc20145d1
Merge pull request #2390 from jepler/displayio-set-rotation
displayio: make 'rotation' property settable
2019-12-20 09:34:25 -08:00
albang 00c226738d
Typo in doc 2019-12-19 23:16:51 +01:00
Jeff Epler a63da7a6c0 displayio: make 'rotation' property settable 2019-12-16 15:23:41 -06:00
Roy Hooper ef2a8906dd move call to show outside loop 2019-12-16 15:05:09 -05:00
Roy Hooper dc8dd6df20 Revert subscr signature change 2019-12-13 14:29:15 -05:00
Roy Hooper 72ad2e9259 Merge branch 'master' into new-pixelbuf-api 2019-12-13 13:45:16 -05:00
Scott Shawcroft 9a3d45e7d0
Add extended, connectable and scannable error.
Related to https://github.com/adafruit/Adafruit_CircuitPython_BLE/issues/44
2019-12-12 13:46:59 -08:00
Roy Hooper 0326c98fd5 Merge branch 'master' into new-pixelbuf-api 2019-12-10 20:44:43 -05:00
Roy Hooper 222dd29a14 Fix slice step. 2019-12-10 20:43:00 -05:00
Jeff Epler a08d9e6d8e audiocore: Add MP3File using Adafruit_MP3 library 2019-12-10 14:03:06 -06:00
Scott Shawcroft 19ac8aea8c
Merge pull request #2353 from jepler/audiosample-protocol
Convert audiosamples to use micropython "protocols" (safely)
2019-12-09 14:50:16 -08:00
Roy Hooper dd7ac68fb0 fix slice anf fill bugs 2019-12-08 16:53:08 -05:00
Dan Halbert f5e913101c
Merge pull request #2301 from tannewt/support_extended_advertising
Add support for extended (>31 byte) BLE advertisements.
2019-12-06 23:51:05 -05:00
Scott Shawcroft da0ea979ff
Check connection validity after service discovery.
Fixes #2347
2019-12-06 16:03:14 -08:00
Dan Halbert 559ce6a949
Merge pull request #2356 from tannewt/central_pairing
Add connection interval and debugging
2019-12-06 15:19:40 -05:00
Dan Halbert e30dde0afc Make _bleio.Connection.disconnect() idempotent 2019-12-05 08:40:53 -05:00
Scott Shawcroft 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
Jeff Epler feb8eb935b audiosample: convert to use a protocol
This eases addition of new sample sources, since the manual virtual
function dispatch functions are just calls via a protocol
2019-12-04 09:31:52 -06:00
Jeff Epler 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
Roy Hooper 0d267eaee1 fix compile fails 2019-12-02 14:25:57 -05:00
Roy Hooper a4bbf35092 Merge branch 'master' into new-pixelbuf-api 2019-12-02 14:06:33 -05:00
Dan Halbert d089f16656 'seconds' 2019-11-27 14:49:39 -05:00
Dan Halbert dd6dfeb30a Squeeze pyruler zh_Latn_pinyin 2019-11-27 14:47:35 -05:00
Dan Halbert b32a9192df make UART.write be blocking on SAMD; add timeout property 2019-11-27 13:05:29 -05:00
Roy Hooper a9624fff25 add show 2019-11-26 21:28:41 -05:00
Roy Hooper 56720eae0a remove unnecessary intermediate mp_obj_subscr wrapper 2019-11-26 18:39:08 -05:00
Scott Shawcroft 3fc58cee38
Merge remote-tracking branch 'adafruit/master' into support_extended_advertising 2019-11-26 13:12:43 -08:00
Jeff Epler e188ae8b23 time: struct_time: allow construction like a namedtuple, too
Whenever there is more than one argument, delegate the operation to
namedtuple_make_new.  This allows other circuitpython-compatible
idioms, like with keywords
    time.struct_time(tm_year=2000, tm_mon=1, tm_mday=1, tm_hour=0,
        tm_min=0, tm_sec=14, tm_wday=5, tm_yday=5, tm_isdst=-1)
with 9 positional arguments, etc.

The only vaguely plausible CPython behavior still not permitted in
CircuitPython that I found is constructing a timetuple from a length-9
list, a la
    time.struct_time(list(time.localtime())

Even better, by getting rid of an error message, the build shrinks a
tiny bit.
2019-11-26 08:45:44 -06:00
Jeff Epler 8f24ea48fb time: struct_time: allow construction from another struct_time
This doesn't cover ALL the cases that CPython permits for construction
of a struct_time, but it at least makes constructing from any namedtuple
work.

Closes: #2326
2019-11-26 08:45:40 -06:00
Roy Hooper 0ef9344c17 make pixelbuf iterable 2019-11-25 20:21:00 -05:00
Roy Hooper d4ed258b74 remove unnecessary qstrs 2019-11-25 20:20:51 -05:00
Jeff Epler 5115fdaa6f shared-bindings: I2SOut: Ensure object is deinitialised
(or deinitialized, for those of us on this side of the pond)

Otherwise, a sequence like
```
audio = audiobusio.I2SOut(bit_clock=board.D6, word_select=board.D9, data=board.D10)
sine_wave_sample = audiocore.RawSample(sine_wave)
audio.play(sine_wave_sample, loop=True)
del audio
```
could free the memory associated with audio without stopping the
related background task.  Later, when fresh objects are allocated within
a now-freed memory region, they can get overwritten in the background
task, leading to a hard crash.

This presumably can affect multiple I2S implementations, but it was
reported against the nRF one.
2019-11-25 09:53:55 -06:00
Roy Hooper a9baa441c9 disable -Wunused-parameter on subscr functions 2019-11-23 13:52:14 -05:00
Roy Hooper 6108fa3766 Merge branch 'master' into new-pixelbuf-api 2019-11-23 12:22:04 -05:00
Roy Hooper c770ccd939 make ->subscr take an instance to pass when instance_subscr is called from subscr. 2019-11-23 12:09:26 -05:00
Scott Shawcroft 743bc829ab
Clean up debug changes 2019-11-21 16:39:57 -08:00
Scott Shawcroft 39f4046f70
Fix pairing when peripheral. Central untested. 2019-11-21 16:32:42 -08:00
Scott Shawcroft 98e55eb577
Only add module when printing exception. 2019-11-21 12:26:25 -08:00
Scott Shawcroft 521c7531bc
Improve printing to include _bleio. prefix for type. 2019-11-21 11:04:17 -08:00
Scott Shawcroft 5e857fdb67
Use BluetoothError in _bleio
This better differentiates errors than using OSError everywhere.
2019-11-20 14:02:15 -08:00
Scott Shawcroft 11c2c3443f
Add support for extended (>31 byte) BLE advertisements. 2019-11-19 13:55:58 -08:00
Hierophect 81223c76bd revert error 2019-11-15 13:04:25 -05:00
Hierophect 2c6781f74d move neopixel_in_use flag to shared-bindings 2019-11-15 12:59:52 -05:00
Hierophect de5691acf5 Add never_reset and reset to pin common hal, adjust files 2019-11-15 12:47:00 -05:00
Dan Halbert 8584c1e824 Fix start_scan timeout default value 2019-11-13 21:34:20 -05:00
Dan Halbert 8cd2f87e99
Merge pull request #2236 from tannewt/bleio_tweaks
Refine _bleio
2019-11-04 22:27:54 -05:00
Scott Shawcroft 47e50e5659
Merge remote-tracking branch 'adafruit/master' into bleio_tweaks 2019-11-01 13:20:58 -07:00
Dan Halbert 43b8d5e8ab Update I2C and SPI documentation 2019-10-29 09:58:44 -04:00
Dan Halbert 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
Dan Halbert cc13fc3433
Merge pull request #2247 from jepler/comment-doc-typos
Comment doc typos
2019-10-28 14:47:52 -04:00
Jeff Epler c208586bf1 audioio: correct trivial typo 2019-10-27 16:42:18 -05:00
Jeff Epler 0657884fca audiobus: correct trivial typo 2019-10-27 16:42:04 -05:00
Jeff Epler 978cec0316 pixelbuf: correct trivial typos 2019-10-27 16:41:56 -05:00
Thea Flowers 6782948751
Note behavior in documentation 2019-10-25 10:56:41 -07:00
Thea Flowers 4a55c48dbf
Improve documentation for `rtc`.
- Add examples for `rtc.RTC.datetime`.
- Add type for `rtc.RTC.calibration`.
- Expand on use cases for `rtc.set_time_source`.
2019-10-23 15:48:34 -07:00
Scott Shawcroft 91c9d519ae
Refine comments and switch prefix_len to size_t 2019-10-22 23:09:56 -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
Descriptors.

Relates to #586
2019-10-21 18:57:03 -07:00
Roy Hooper 2970680e6a fix show and fix step > 1 2019-10-20 19:54:25 -04:00
Dan Halbert eca73436c9 Merge remote-tracking branch 'adafruit/master' into cpu-voltage 2019-10-15 09:03:24 -04:00
Kamil Tomaszewski 150f9041e3 Fix unsafe floating point comparison 2019-10-14 09:13:35 +02:00
Kamil Tomaszewski c67b2c1661 Return None if reference_voltage is 0.0 2019-10-14 08:22:14 +02:00
Dan Halbert c1ab2486f9 return chip vcc value 2019-10-12 15:42:15 -04:00
Roy Hooper dc8c27d129 make dotstar byteorder constants start with P. fix small bugs. 2019-10-06 22:44:00 -04:00
Roy Hooper 55c688cbeb restructure to be subclassable 2019-10-05 15:53:53 -04:00
Roy Hooper 000ae6bf17 support subclasses 2019-10-05 13:47:40 -04:00
Roy Hooper 1051001495 Merge branch 'master' into new-pixelbuf-api 2019-10-03 19:06:55 -04:00
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
Scott Shawcroft d9e0641606
Set dither default to False and document it 2019-09-08 21:30:52 -07:00
Matthew Newberg 8e55232492 Use kwargs for dither in ColorConverter constructor 2019-09-06 16:23:24 -04:00
Matthew Newberg b2fb5ac1c1 Fix comment on color converter 2019-09-06 16:11:15 -04:00
Matthew Newberg 4604a69498 Move dither parameter to ColorConverter constructor and parameter 2019-09-05 21:55:45 -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
Radomir Dopieralski 5f6228b6f0 Fix transactions in _stage after displayio changes
Also, move the rendering setup code to shared-module from
shared-bindings.

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
sommersoft da912e8c74 doc cleanup 2019-09-03 22:44:43 -05:00
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
sommersoft b1c3d47413 Merge branch 'master' of https://github.com/adafruit/circuitpython into mixer_voice 2019-09-01 21:16:12 -05:00
Matthew Newberg d87bfaf480 Add random dithering to ColorConverter 2019-08-31 22:07:09 -04:00
sommersoft 398e7ff6d3 doc update 2019-08-31 16:06:41 -05:00
sommersoft f82c61732a enable Mixer backwards compatibility (when audiomixer is available) 2019-08-31 16:06:16 -05:00
sommersoft 8120f5cdad Merge branch 'master' of https://github.com/adafruit/circuitpython into mixer_voice 2019-08-29 22:14:53 -05:00
sommersoft 6a68d0b4d0 bring back 'mixer.play()' & 'mixer.stop_voice()' 2019-08-29 22:12:12 -05:00
sommersoft e618441e18 eval the expression vs [un]defined 2019-08-29 22:09:45 -05:00
Dan Halbert 7a64af9280 rename bleio module to _bleio 2019-08-29 18:44:27 -04:00
Dan Halbert b11b7916fd address minor issues: typos, make translate, and sphinx 2019-08-29 17:58:21 -04:00
Dan Halbert f17059b10b another API rework: less abstraction leakage 2019-08-28 23:15:22 -04:00
Dan Halbert 19c59b41ed bleio: API change to create and connect related objects simulatenously: no orphan bleio objects 2019-08-28 16:15:09 -04:00
Dan Halbert a72bcab0fd Merge remote-tracking branch 'adafruit/master' into bleio-api-revamp 2019-08-28 16:09:18 -04:00
Scott Shawcroft 966a48b23a
More size_t usage 2019-08-27 12:49:46 -07:00
Scott Shawcroft d956b3b359
Merge remote-tracking branch 'adafruit/master' into remove_i2c_stop_kwarg 2019-08-27 11:23:30 -07:00
Scott Shawcroft bea77c651a
Minor renames 2019-08-26 16:37:59 -07:00
Dan Halbert 76446f634b BLE HID WIP: works everywhere except iOS; fixed a bunch of bugs; pretend bonding 2019-08-25 21:38:13 -04:00
sommersoft 750ffcc81a docs: correct audiomixer refs 2019-08-25 14:57:29 -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 https://github.com/adafruit/circuitpython into mixer_voice 2019-08-24 17:14:05 -05:00
sommersoft db32a79596 comment clean up 2019-08-24 16:21:30 -05:00
sommersoft d02d474cac fix MixerVoice 'get_playing' 2019-08-24 08:20:26 -05:00
sommersoft 93e557e167 docs: make MixerVoice.level a property 2019-08-24 07:57:55 -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 5662b5813e
Use size_t and document buffers can be the same. 2019-08-23 12:13:11 -07:00
Scott Shawcroft 72e7ffa324
More cleanup 2019-08-22 16:16:09 -07:00
sommersoft 1ec4faee55 remove MixerVoice deinit & context managers 2019-08-22 17:59:19 -05:00
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 code.py 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
Scott Shawcroft 8fa8737465
Initial ePaper work 2019-08-22 14:08:32 -07:00
Scott Shawcroft 82d436d05e
Add writeto_then_readfrom to I2C API. Deprecate stop kwarg.
writeto_then_readfrom has been added to do a write -> no stop ->
repeated start -> read sequence. This is done to match the
capabilities of Blinka on Linux.

Code that uses stop=False will not work correctly on Blinka.
To fix, if stop=False then use writeto_then_readfrom otherwise use
writeto then readfrom_into.

First step in #2082
2019-08-22 12:34:46 -07:00
Dan Halbert 7cc15e56c8 make translate 2019-08-22 15:20:23 -04:00
Dave Astels 99a3da3b60 Get rid of the last bits of array dependancy 2019-08-21 15:24:39 -04:00
Dave Astels d547d59cba Merge remote-tracking branch 'adafruit/master' into displayio_fill_area 2019-08-21 15:02:51 -04:00
Dave Astels 8bbab01316 Remove unneeded lines 2019-08-21 13:57:52 -04:00
sommersoft 5cd04366fe remove 'if float' pre-processor checks 2019-08-20 22:39:26 -05:00
Dave Astels 56aad056da getting the buffer info should happen first (due to its check) 2019-08-20 17:00:24 -04:00
Dave Astels eb0a8cc0bf Move the get_buffer call earlier 2019-08-20 13:48:12 -04:00
Dave Astels 0fd886fa7f Remove array cast 2019-08-20 13:45:58 -04:00
Dan Halbert e00696de7f merge from upstream and make translate 2019-08-20 13:06:23 -04:00
Dave Astels f3d476aad8 Remove temporarily comments code 2019-08-20 12:25:56 -04:00
Dave Astels 53bb95a023 Rework to simplify 2019-08-20 10:05:41 -04:00
Dave Astels 10bc0d29d1 Switch to positional parameters 2019-08-20 10:05:09 -04:00
Dave Astels 2b7897cded Fix typo 2019-08-20 10:03:36 -04:00
sommersoft e9efc2fe25 fix one more doc ref to audiocore 2019-08-20 08:32:20 -05:00
Dan Halbert cccbbd956d Detect lack of pulldown; check for pin in use 2019-08-19 23:40:34 -04:00
sommersoft e92ef7b018 fix doc refs for audiocore 2019-08-19 22:04:06 -05:00
Scott Shawcroft bd4d3c6393
Merge pull request #2068 from jepler/audioio-compat
audioio: By default, be compatible with 4.x
2019-08-19 19:43:52 -07:00
sommersoft 1b2996a75e Merge branch 'master' of https://github.com/adafruit/circuitpython into mixer_voice 2019-08-19 21:23:27 -05:00
Dan Halbert e3dc5e3a66 Merge remote-tracking branch 'adafruit/master' into run-background-tasks
Restore dependencies indicated by indentation in circuitpy_mpconfig.h.
2019-08-19 12:41:20 -04:00
Dan Halbert 6b54e6749e
Merge pull request #2032 from pewpew-game/audiocore-buffer
Allow to specify pre-allocated buffer in audicore.WaveFile
2019-08-19 11:54:19 -04:00
Jeff Epler f384d2dd80 shared-bindings/time: style 2019-08-18 08:11:14 -05:00
Dan Halbert e2a4c76a37 make nrf touchio be generic: now available for SAMD51 too 2019-08-18 08:44:10 -04:00
Jeff Epler 9d164965c9 localtime: don't hard-fault on argument type errors; handle localtime(float)
It turns out `mp_obj_int_get_checked` is not appropriate to call when
the argument is not of int or long type--the "checked" refers to guarding
against overflow/underflow, not type checking.

For compatibility with CPython, handle float arguments.

Closes: #2069
2019-08-17 20:49:25 -05:00
Jeff Epler 47d6dd843e audioio: By default, be compatible with 4.x
Testing performed: That the shipped .mpy files on a PyPortal (CP 4.x)
still work (play audio) with this branch, instead of erroring because
`WaveFile` can't be found in `audioio`.

Flash usage grew by 28 bytes.  (I expected 24, there must be some other
effect on size/alignment that I didn't predict)
2019-08-17 13:54:06 -05:00
Radomir Dopieralski 58b4cd4956 Improve docs for WaveFile buffer 2019-08-17 11:31:45 +02:00
Dave Astels 7a235f3746 Simplify to only extracting one line
Since this was the usecase, doing so simplifies the function significantly.
2019-08-16 21:10:09 -04:00
Dan Halbert 630c92392a address review comments; avoid calling common_hal_bleio_device... routines from shared-bindings 2019-08-16 15:18:53 -04:00
Dan Halbert af29fc3ea8 make translate and fix sphinx issues 2019-08-15 21:54:52 -04:00
Jeff Epler 32a6d36405 shared-bindings: Use RUN_BACKGROUND_TASKS 2019-08-11 08:53:02 -05:00
Dan Halbert 1570ef2dd4 specifying attribute length; fix up value setting 2019-08-07 23:49:09 -04:00
Dave Astels 239ad19765 Pass in preallocated result buffer 2019-08-07 15:27:43 -04:00
Dave Astels 263f6f439b Remove obsolete experimental property 2019-08-07 15:27:04 -04:00
Dan Halbert d047b73a9c fix newly-introduced bugs; UART client/server working again 2019-08-07 11:10:21 -04:00
Dan Halbert d74c8b9425 WIP: more Descriptor work; refactor gattc/gatts read/write 2019-08-06 22:55:25 -04:00
Dan Halbert 243334da75 Merge remote-tracking branch 'adafruit/master' into ble-pairing 2019-08-05 23:06:24 -04:00
Scott Shawcroft 26f64dd8ec
Merge remote-tracking branch 'adafruit/4.1.x' into merge_in_410 2019-08-05 17:53:08 -07:00