8708d3dc45
Merge pull request #2461 from jepler/urandom-hardfaults
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Urandom hardfaults
2020-01-10 11:37:59 -08:00
9c167af17a
wip; redid flash writing to be compatible with SD
2020-01-09 17:40:02 -05:00
a10cd8580c
Merge pull request #2445 from jepler/mp3-jeplayer-fixes
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Fixes for JEplayer
2020-01-08 12:50:13 -08:00
6735283d8f
os: Don't require an on-stack buffer
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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
b1b4a9e842
fix doc build error
2020-01-06 09:26:32 -06:00
dc729718eb
audiomp3: rename to MP3Decoder
2020-01-06 07:51:41 -06:00
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
fc5f776429
Merge pull request #2034 from rhooper/new-pixelbuf-api
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Updates to pixelbuf API - Addresses #884
2020-01-03 17:19:02 -05:00
767ce1cdf8
remove unnecessary GCC pragmas
2020-01-02 18:03:18 -05:00
ccf158b030
raise mp_raise_NotImplementedError
2020-01-02 18:00:36 -05:00
fdddb54db4
rename call_show to pixelbuf_call_show
2020-01-02 17:56:04 -05:00
ec22520992
MP3File: Add rms_level property
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This lets a music player show it vu-meter style
2020-01-02 15:23:42 -06:00
4e1996856f
Fix docstring for byteorder
2020-01-01 19:25:44 -05:00
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
8129a8503a
Revert "try a property with a callable static class"
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This reverts commit ca5b2770cf
2020-01-01 16:10:22 -05:00
ca5b2770cf
try a property with a callable static class
2020-01-01 16:10:01 -05:00
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
023d64fe4a
Merge branch 'pixelbuf-subscr-change' into new-pixelbuf-api
2019-12-29 13:56:47 -05:00
f1a9039632
Merge branch 'master' into pixelbuf-subscr-change
2019-12-29 13:56:31 -05:00
02154caf24
MP3File: Add a settable ".file" property
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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
09d4fe0324
Merge branch 'master' into new-pixelbuf-api
2019-12-20 19:22:27 -05:00
5fc20145d1
Merge pull request #2390 from jepler/displayio-set-rotation
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displayio: make 'rotation' property settable
2019-12-20 09:34:25 -08:00
00c226738d
Typo in doc
2019-12-19 23:16:51 +01:00
a63da7a6c0
displayio: make 'rotation' property settable
2019-12-16 15:23:41 -06:00
ef2a8906dd
move call to show outside loop
2019-12-16 15:05:09 -05:00
dc8dd6df20
Revert subscr signature change
2019-12-13 14:29:15 -05:00
72ad2e9259
Merge branch 'master' into new-pixelbuf-api
2019-12-13 13:45:16 -05:00
9a3d45e7d0
Add extended, connectable and scannable error.
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Related to https://github.com/adafruit/Adafruit_CircuitPython_BLE/issues/44
2019-12-12 13:46:59 -08:00
0326c98fd5
Merge branch 'master' into new-pixelbuf-api
2019-12-10 20:44:43 -05:00
222dd29a14
Fix slice step.
2019-12-10 20:43:00 -05:00
a08d9e6d8e
audiocore: Add MP3File using Adafruit_MP3 library
2019-12-10 14:03:06 -06:00
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
dd7ac68fb0
fix slice anf fill bugs
2019-12-08 16:53:08 -05:00
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.
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Fixes #2347
2019-12-06 16:03:14 -08:00
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
e30dde0afc
Make _bleio.Connection.disconnect() idempotent
2019-12-05 08:40:53 -05:00
17c8356b8c
Add connection interval and debugging
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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
feb8eb935b
audiosample: convert to use a protocol
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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
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
0d267eaee1
fix compile fails
2019-12-02 14:25:57 -05:00
a4bbf35092
Merge branch 'master' into new-pixelbuf-api
2019-12-02 14:06:33 -05:00
d089f16656
'seconds'
2019-11-27 14:49:39 -05:00
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
a9624fff25
add show
2019-11-26 21:28:41 -05:00
56720eae0a
remove unnecessary intermediate mp_obj_subscr wrapper
2019-11-26 18:39:08 -05:00
3fc58cee38
Merge remote-tracking branch 'adafruit/master' into support_extended_advertising
2019-11-26 13:12:43 -08:00
e188ae8b23
time: struct_time: allow construction like a namedtuple, too
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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
8f24ea48fb
time: struct_time: allow construction from another struct_time
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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
0ef9344c17
make pixelbuf iterable
2019-11-25 20:21:00 -05:00
d4ed258b74
remove unnecessary qstrs
2019-11-25 20:20:51 -05:00
5115fdaa6f
shared-bindings: I2SOut: Ensure object is deinitialised
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(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
a9baa441c9
disable -Wunused-parameter on subscr functions
2019-11-23 13:52:14 -05:00
6108fa3766
Merge branch 'master' into new-pixelbuf-api
2019-11-23 12:22:04 -05:00
c770ccd939
make ->subscr take an instance to pass when instance_subscr is called from subscr.
2019-11-23 12:09:26 -05:00
743bc829ab
Clean up debug changes
2019-11-21 16:39:57 -08:00
39f4046f70
Fix pairing when peripheral. Central untested.
2019-11-21 16:32:42 -08:00
98e55eb577
Only add module when printing exception.
2019-11-21 12:26:25 -08:00
521c7531bc
Improve printing to include _bleio. prefix for type.
2019-11-21 11:04:17 -08:00
5e857fdb67
Use BluetoothError in _bleio
...
This better differentiates errors than using OSError everywhere.
2019-11-20 14:02:15 -08:00
11c2c3443f
Add support for extended (>31 byte) BLE advertisements.
2019-11-19 13:55:58 -08:00
81223c76bd
revert error
2019-11-15 13:04:25 -05:00
2c6781f74d
move neopixel_in_use flag to shared-bindings
2019-11-15 12:59:52 -05:00
de5691acf5
Add never_reset and reset to pin common hal, adjust files
2019-11-15 12:47:00 -05:00
8584c1e824
Fix start_scan timeout default value
2019-11-13 21:34:20 -05:00
8cd2f87e99
Merge pull request #2236 from tannewt/bleio_tweaks
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Refine _bleio
2019-11-04 22:27:54 -05:00
47e50e5659
Merge remote-tracking branch 'adafruit/master' into bleio_tweaks
2019-11-01 13:20:58 -07:00
43b8d5e8ab
Update I2C and SPI documentation
2019-10-29 09:58:44 -04:00
56ac41fabf
Merge pull request #2240 from theacodes/fix-2086
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Track unadjusted PWM duty cycle to avoid accumulating conversion errors
2019-10-28 14:50:01 -04:00
cc13fc3433
Merge pull request #2247 from jepler/comment-doc-typos
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Comment doc typos
2019-10-28 14:47:52 -04:00
c208586bf1
audioio: correct trivial typo
2019-10-27 16:42:18 -05:00
0657884fca
audiobus: correct trivial typo
2019-10-27 16:42:04 -05:00
978cec0316
pixelbuf: correct trivial typos
2019-10-27 16:41:56 -05:00
6782948751
Note behavior in documentation
2019-10-25 10:56:41 -07:00
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
91c9d519ae
Refine comments and switch prefix_len to size_t
2019-10-22 23:09:56 -07:00
ae30a1e5aa
Refine _bleio
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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
2970680e6a
fix show and fix step > 1
2019-10-20 19:54:25 -04:00
eca73436c9
Merge remote-tracking branch 'adafruit/master' into cpu-voltage
2019-10-15 09:03:24 -04:00
150f9041e3
Fix unsafe floating point comparison
2019-10-14 09:13:35 +02:00
c67b2c1661
Return None if reference_voltage is 0.0
2019-10-14 08:22:14 +02:00
c1ab2486f9
return chip vcc value
2019-10-12 15:42:15 -04:00
dc8c27d129
make dotstar byteorder constants start with P. fix small bugs.
2019-10-06 22:44:00 -04:00
55c688cbeb
restructure to be subclassable
2019-10-05 15:53:53 -04:00
000ae6bf17
support subclasses
2019-10-05 13:47:40 -04:00
1051001495
Merge branch 'master' into new-pixelbuf-api
2019-10-03 19:06:55 -04:00
6ad860a963
Merge pull request #2101 from matthewnewberg/display_io_dither
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Add random dithering to ColorConverter
2019-09-09 10:11:07 -07:00
d9e0641606
Set dither default to False and document it
2019-09-08 21:30:52 -07:00
8e55232492
Use kwargs for dither in ColorConverter constructor
2019-09-06 16:23:24 -04:00
b2fb5ac1c1
Fix comment on color converter
2019-09-06 16:11:15 -04:00
4604a69498
Move dither parameter to ColorConverter constructor and parameter
2019-09-05 21:55:45 -04:00
fca440fb66
Merge pull request #2113 from tannewt/displayio_hidden
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Add .hidden to TileGrid and Group
2019-09-04 15:48:00 -04:00
321b57a5d2
Merge pull request #2080 from sommersoft/mixer_voice
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Add audiocore.MixerVoice
2019-09-04 12:46:59 -07:00
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
da912e8c74
doc cleanup
2019-09-03 22:44:43 -05:00
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
b1c3d47413
Merge branch 'master' of https://github.com/adafruit/circuitpython into mixer_voice
2019-09-01 21:16:12 -05:00
d87bfaf480
Add random dithering to ColorConverter
2019-08-31 22:07:09 -04:00
398e7ff6d3
doc update
2019-08-31 16:06:41 -05:00
f82c61732a
enable Mixer backwards compatibility (when audiomixer is available)
2019-08-31 16:06:16 -05:00
8120f5cdad
Merge branch 'master' of https://github.com/adafruit/circuitpython into mixer_voice
2019-08-29 22:14:53 -05:00
6a68d0b4d0
bring back 'mixer.play()' & 'mixer.stop_voice()'
2019-08-29 22:12:12 -05:00
e618441e18
eval the expression vs [un]defined
2019-08-29 22:09:45 -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
f17059b10b
another API rework: less abstraction leakage
2019-08-28 23:15:22 -04:00
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
966a48b23a
More size_t usage
2019-08-27 12:49:46 -07:00
d956b3b359
Merge remote-tracking branch 'adafruit/master' into remove_i2c_stop_kwarg
2019-08-27 11:23:30 -07:00
bea77c651a
Minor renames
2019-08-26 16:37:59 -07:00
76446f634b
BLE HID WIP: works everywhere except iOS; fixed a bunch of bugs; pretend bonding
2019-08-25 21:38:13 -04:00
750ffcc81a
docs: correct audiomixer refs
2019-08-25 14:57:29 -05:00
df5568d993
move Mixer & MixerVoice from 'audiocore' to 'audiomixer'
2019-08-24 23:36:18 -05:00
b54fd961cb
Merge branch 'master' of https://github.com/adafruit/circuitpython into mixer_voice
2019-08-24 17:14:05 -05:00
db32a79596
comment clean up
2019-08-24 16:21:30 -05:00
d02d474cac
fix MixerVoice 'get_playing'
2019-08-24 08:20:26 -05:00
93e557e167
docs: make MixerVoice.level a property
2019-08-24 07:57:55 -05:00
2c55b40a53
use a MixerVoice constructor
2019-08-24 07:56:12 -05:00
7324b70a7c
Rework based on Dan's review
2019-08-23 15:27:21 -07:00
5662b5813e
Use size_t and document buffers can be the same.
2019-08-23 12:13:11 -07:00
72e7ffa324
More cleanup
2019-08-22 16:16:09 -07:00
1ec4faee55
remove MixerVoice deinit & context managers
2019-08-22 17:59:19 -05:00
f2a1972ba8
Add refresh_time to use if busy_pin is not given
2019-08-22 14:23:33 -07:00
3a98de1236
Add reset() to display busses to detect whether it works
2019-08-22 14:23:33 -07:00
24b30965c4
Refresh ePaper displays once code.py is done running
2019-08-22 14:23:32 -07:00
36a23e0fe3
Rework refresh API and factor common display stuff out
...
NOT TESTED! Just compiles
Fixes #1691
2019-08-22 14:23:27 -07:00
c247e7df9c
Begin refresh rework.
2019-08-22 14:08:33 -07:00
70680d5b22
EPaper displays work mostly.
2019-08-22 14:08:33 -07:00
8fa8737465
Initial ePaper work
2019-08-22 14:08:32 -07:00
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
7cc15e56c8
make translate
2019-08-22 15:20:23 -04:00
99a3da3b60
Get rid of the last bits of array dependancy
2019-08-21 15:24:39 -04:00
d547d59cba
Merge remote-tracking branch 'adafruit/master' into displayio_fill_area
2019-08-21 15:02:51 -04:00
8bbab01316
Remove unneeded lines
2019-08-21 13:57:52 -04:00
5cd04366fe
remove 'if float' pre-processor checks
2019-08-20 22:39:26 -05:00
56aad056da
getting the buffer info should happen first (due to its check)
2019-08-20 17:00:24 -04:00
eb0a8cc0bf
Move the get_buffer call earlier
2019-08-20 13:48:12 -04:00
0fd886fa7f
Remove array cast
2019-08-20 13:45:58 -04:00
e00696de7f
merge from upstream and make translate
2019-08-20 13:06:23 -04:00
f3d476aad8
Remove temporarily comments code
2019-08-20 12:25:56 -04:00
53bb95a023
Rework to simplify
2019-08-20 10:05:41 -04:00
10bc0d29d1
Switch to positional parameters
2019-08-20 10:05:09 -04:00
2b7897cded
Fix typo
2019-08-20 10:03:36 -04:00
e9efc2fe25
fix one more doc ref to audiocore
2019-08-20 08:32:20 -05:00
cccbbd956d
Detect lack of pulldown; check for pin in use
2019-08-19 23:40:34 -04:00
e92ef7b018
fix doc refs for audiocore
2019-08-19 22:04:06 -05:00
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
1b2996a75e
Merge branch 'master' of https://github.com/adafruit/circuitpython into mixer_voice
2019-08-19 21:23:27 -05:00
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
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
f384d2dd80
shared-bindings/time: style
2019-08-18 08:11:14 -05:00
e2a4c76a37
make nrf touchio be generic: now available for SAMD51 too
2019-08-18 08:44:10 -04:00
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
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
58b4cd4956
Improve docs for WaveFile buffer
2019-08-17 11:31:45 +02:00
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
630c92392a
address review comments; avoid calling common_hal_bleio_device... routines from shared-bindings
2019-08-16 15:18:53 -04:00
af29fc3ea8
make translate and fix sphinx issues
2019-08-15 21:54:52 -04:00
32a6d36405
shared-bindings: Use RUN_BACKGROUND_TASKS
2019-08-11 08:53:02 -05:00
1570ef2dd4
specifying attribute length; fix up value setting
2019-08-07 23:49:09 -04:00
239ad19765
Pass in preallocated result buffer
2019-08-07 15:27:43 -04:00
263f6f439b
Remove obsolete experimental property
2019-08-07 15:27:04 -04:00
d047b73a9c
fix newly-introduced bugs; UART client/server working again
2019-08-07 11:10:21 -04:00
d74c8b9425
WIP: more Descriptor work; refactor gattc/gatts read/write
2019-08-06 22:55:25 -04:00
243334da75
Merge remote-tracking branch 'adafruit/master' into ble-pairing
2019-08-05 23:06:24 -04:00
26f64dd8ec
Merge remote-tracking branch 'adafruit/4.1.x' into merge_in_410
2019-08-05 17:53:08 -07:00
b675a27e16
Merge pull request #2000 from jepler/nrf-pwm-audio
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Implement PWM audio out for the nrf port
2019-08-05 17:26:27 -07:00
b67d04a5b1
Merge remote-tracking branch 'adafruit/master' into ble-pairing
2019-08-05 16:35:44 -04:00
3cf9a475b9
fix 'white' byte for dotstars
2019-08-04 11:02:33 -04:00
5c08182c73
fix fix the byte order property.
2019-08-03 13:35:11 -04:00
065efb05b7
bring MixerVoice back to building state; update documentation
2019-08-03 11:20:06 -05:00
9907e3fa28
Allow to specify pre-allocated buffer in audicore.WaveFile
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It lets us re-use the same buffer for playing multiple files.
This also allows us to control the size of the buffer. Half of the
buffer will be used for the fist, and half for the second internal
buffer.
2019-08-03 14:15:19 +02:00
7ce3776b80
WIP: rework of Characteristic properties; enhance Descriptor; not tested
2019-08-02 17:57:31 -04:00
c1e5247d51
Add support for scaling to _stage
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On high-resolution displays we can use 2x2 or even 3x3 pixels.
2019-08-02 22:55:55 +02:00
cff9c9bc95
Reuse error message
2019-08-01 20:24:39 -04:00
cd092df9d8
Merge remote-tracking branch 'adafruit/master' into displayio_fill_area
2019-07-31 18:46:41 -04:00
9939d0c4f4
Merge branch 'master' of https://github.com/adafruit/circuitpython into mixer_voice
2019-07-31 16:44:43 -05:00
b0f7c7bc4c
Merge remote-tracking branch 'origin/master' into nrf-pwm-audio
2019-07-31 16:32:54 -05:00
c4c5d8c5e7
Fix missing write_ram_command in _stage
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Since the changes in displayio, displayio_display_set_region_to_update
no longer sends the write_ram_command, so we have to send it explicitly.
2019-07-31 23:32:42 +02:00
1f9cb44fa3
Expose rotation with a property
2019-07-31 15:00:21 -04:00
741cd9c40a
Get fill_area working
2019-07-31 12:47:32 -04:00
ee518b9141
Merge remote-tracking branch 'adafruit/master' into ble-pairing
2019-07-31 11:22:48 -04:00
91d791afd0
cleanup adapter.address; add uniquish suffix to BLE device name
2019-07-31 00:30:24 -04:00
366fdcce18
Merge pull request #2011 from tannewt/ssd1322
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Add knobs for SSD1322 and two displayio fixes.
2019-07-30 14:15:37 -07:00
83129b8c63
BLE: peripheral client pairing (not yet bonding); fix time doc formatting
2019-07-30 14:26:26 -04:00
f9d314b263
Merge pull request #1985 from sommersoft/dynamic_support_matrix
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Docs: Dynamically Build Support Matrix Table
2019-07-29 18:08:16 -07:00
3b3a7bbd06
Update pwmaudioio module for PWMAudioOut
2019-07-29 17:45:06 -07:00
3961014a9e
Update doc comments for PWMAudioOut
2019-07-29 17:43:22 -07:00
b72352949b
PWM audio: Rename AudioOut -> PWMAudioOut, _audioio_ -> _audiopwmio_
2019-07-29 18:39:00 -04:00
bbc5255f04
update rST ref link for support matrix
2019-07-28 21:25:43 -05:00
a2bab9f172
bleio: Fix typo in Peripheral example code.
2019-07-27 12:58:28 -07:00
28ca05ccdc
allow discovery from central or peripheral
2019-07-27 13:22:15 -04:00
cebdadd0f6
Merge branch 'master' into dynamic_support_matrix
2019-07-27 10:46:53 -05:00
c335f170d7
update 'Core Modules' description
2019-07-27 10:36:08 -05:00
c6ac0ba683
move the support matrix to its own page; add linking for modules
2019-07-27 10:03:18 -05:00
cf3bb7e118
fix bugs and inline the byteorder code
2019-07-26 18:52:22 -04:00
aa1398e696
support matrix: add audiopwmio, update audiocore, sort
2019-07-26 07:57:21 -05:00
91b7ba7dcc
docs: An `audiocore.Mixer` suffices where another audio source would
2019-07-26 07:57:21 -05:00
a53720810b
docs: corrections that stem from the "audiocore" rename
2019-07-26 07:57:21 -05:00
54cde56ec5
audiopwmio: Add the shared files for this new module
2019-07-26 07:52:37 -05:00
af8cfbedfb
Add knobs for SSD1322 and two fixes.
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* Fix terminal clear after first successful code.py run.
* Fix transmitting too many bytes for column constraint with single
byte bounds.
2019-07-25 15:41:12 -07:00
b6178c9d85
WIP on exposing fill_area
2019-07-25 15:05:30 -04:00
485f06e36f
Remove unneeded headers
2019-07-25 11:58:27 -07:00
6b44e40ee8
audiocore: Factor from audioio
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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
7b67ef15c4
remove local copy of 'support_matrix.json'
2019-07-23 17:11:39 -05:00
31e4591691
WIP: refactor _pixelbuf to use strings instead of classes
2019-07-21 16:37:06 -04:00
a62a1ae2bd
WIP: refactor _pixelbuf to use strings instead of classes
2019-07-21 16:30:09 -04:00
db84445a62
WIP: refactor _pixelbuf to use strings instead of classes
2019-07-21 16:21:39 -04:00
1d1b8703b6
Review feedback including NO_BRIGHTNESS_COMMAND macro
2019-07-19 16:11:13 -07:00
6797ec6ed3
Add support for grayscale displays that are < 8 bit depth.
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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
4a6bdb6fe4
Track a dirty area for in-memory bitmaps
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This fixes the bug that bitmap changes do not cause screen updates
and optimizes the refresh when the bitmap is simply shown on the
screen. If the bitmap is used in tiles, then changing it will
cause all TileGrids using it to do a full refresh.
Fixes #1981
2019-07-18 16:47:28 -07:00
1c31cf5f6a
sphinx fix
2019-07-16 21:03:36 -04:00
364ee62d10
Address review comments.
2019-07-16 19:53:36 -04:00
514d4146d3
Fix sphinx warnings.
2019-07-11 18:23:45 -04:00
6a001786a9
merge from master
2019-07-09 08:58:49 -04:00
118b26b335
UARTClient now works both directions
2019-07-09 00:21:46 -04:00
09ddff8df1
WIP: Need descriptors for Central CCCD discovery; not done yet
2019-07-07 00:07:47 -04:00
4342383d95
add jinja extension; update shared-bindings/index.rst to use jinja
2019-07-04 01:19:56 -05:00
f1256c0b35
add script to gather module support matrix info; add initial json file
2019-07-04 01:18:16 -05:00
6e5d70fa19
changed type of receiver_buffer_size to uint16_t
2019-07-03 12:02:01 -07:00
bf8a35b2f8
WIP: CharacteristicBuffer for Central; not working: need to set remote Characteristic Service
2019-07-02 22:34:54 -04:00
745ff8f8c1
Fix Group subscr to detect delete correctly
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Fixes #1957
2019-07-02 18:15:23 -07:00
6ea01ea9b0
Central is connecting; characteristics can be read and written
2019-06-29 00:20:06 -04:00
140904ec84
getting Scanner to work
2019-06-22 22:10:15 -04:00
4881e1ff55
WIP: Central compiles; now will test
2019-06-21 18:04:04 -04:00
24ac1fdcab
WIP: backup only; not compiled
2019-06-19 21:54:28 -04:00
a1b5d800f3
Update copyrights; get ready for Central
2019-06-19 10:42:36 -04:00
35b9191857
Don't operate directly on bleio objects in shared-bindings: use common_hal
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routines instead. Changes made but not yet tested.
2019-06-18 23:46:20 -04:00
09e7f4db00
Fix reference to Bitmap in fontio.Glyph docs.
2019-06-18 18:44:50 -05:00
e442efbdec
Fix docs in digitalio.
2019-06-18 16:59:05 -05:00
db74b92e77
Fix displayio.Display docstring type for display_bus.
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Add docs for group parameter for Display.show.
2019-06-18 16:59:05 -05:00
1356819de1
Handle None for BLE name; fix ScanEntry bug; compile issue
2019-06-17 23:16:40 -04:00
4013bcde9e
Add baudrate to FourWire and shorten delay.
2019-06-17 17:48:05 -07:00
cfa8b4b5a9
Merge remote-tracking branch 'adafruit/master' into ble-scanner
2019-06-13 22:01:46 -04:00
bed6d43a76
merge from upstream; WIP redo Address; no more AddressType
2019-06-13 21:55:07 -04:00
6d388a34eb
Merge pull request #1943 from adafruit/4.0.x
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Merge in gamepadshift fix to master.
2019-06-13 12:26:04 -07:00
6f6dcafd90
Minor tweaks based on Dan's feedback
2019-06-13 00:34:19 -07:00
5e265f4fbd
When clearing gamepad buffer, use the last button state, not 0
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When reading the accumulated button presses in gamepad and gamepadshift,
don't clear the buffer to "no buttons pressed", but instead set it to
the current (last checked) state. This clears the accumulated presses,
but retains any ongoing ones.
This fixes #1935
2019-06-12 11:42:41 -07:00
a35d9b469d
Refactor deinit check to reduce code size.
2019-06-12 11:36:43 -07:00
eb21fc3e31
Add partial display update support.
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Different operations to the display tree have different costs. Be
aware of these costs when optimizing your code.
* Changing tiles indices in a TileGrid will update an area
covering them all.
* Changing a palette will refresh every object that references it.
* Moving a TileGrid will update both where it was and where it moved to.
* Adding something to a Group will refresh each individual area it
covers.
* Removing things from a Group will refresh one area that covers all
previous locations. (Not separate areas like add.)
* Setting a new top level Group will refresh the entire display.
Only TileGrid moves are optimized for overlap. All other overlaps
cause sending of duplicate pixels.
This also adds flip_x, flip_y and transpose_xy to TileGrid. They
change the direction of the pixels but not the location.
Fixes #1169 . Fixes #1705 . Fixes #1923 .
2019-06-12 11:32:39 -07:00
4fc189b60c
Merge latest 4.0.x fixes into master
2019-06-11 16:16:29 -04:00
6fed24e1b6
WIP
2019-06-10 07:18:28 -04:00
9e4396bdcd
Merge pull request #1920 from tannewt/fix_rst
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Improve rST consistency for rst2pyi use
2019-06-07 23:41:00 -05:00
62de2506e4
Include display objects in gc.
2019-06-06 17:49:32 -04:00
84e89146d0
Merge pull request #1893 from elvis-epx/ps2
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Add PS/2 support with ps2io module
2019-06-06 10:24:04 -07:00
f45daae09c
This __init__.h should be redundant. I deleted it for you
2019-06-06 15:44:29 +08:00
1da8d4b4da
Add PS/2 support -- ps2io module
2019-06-04 18:05:46 -03:00
613e12f99f
Replace Broadcaster with enhanced Peripheral
2019-06-03 20:40:05 -04:00
Scott Shawcroft
Dan Halbert
Jeff Epler
Scott Shawcroft
Dan Halbert
Roy Hooper
David Glaude
albang
Hierophect
Thea Flowers
Kamil Tomaszewski
Matthew Newberg
Radomir Dopieralski
sommersoft
Dave Astels
Seth Itow
sommersoft
iot49
Craig Forbes
Baozhu Zuo
Elvis Pfützenreuter