d9ca4c9a60
fix build failures
2019-12-10 22:39:44 -05:00
c6221c5956
Remove no-longer-used nrf and atmel-samd .ld files
2019-12-10 21:22:17 -05:00
68ae47907c
merge from upstream
2019-12-10 21:04:46 -05:00
013c840862
working on all ports
2019-12-10 20:27:30 -05:00
a484a93b29
nRF: disk_read must be 4-byte aligned
...
.. a requirement that oofatfs needs to be taught to respect.
This problem can be demonstrated with the following snippet, except
that the related file ("test.bin") must also be contiguous on the
filesystem. You can ensure this by reformatting your device's filesystem
before testing, then copying any single file bigger than 4kB to test.bin.
f = open("test.bin", "rb")
f.seek(2048)
b = bytearray(2048)
v = memoryview(b)
f.readinto(v[909:])
Closes : #2332
2019-12-10 14:03:06 -06:00
dbc28e35c5
Merge pull request #2 from adafruit/master
...
Pull master
2019-12-10 11:50:49 -05:00
0712c95225
fix mtime on file creation
2019-12-09 23:14:26 -08:00
60f399395a
Add POWER_SWITCH pin to CPB
2019-12-09 18:30:24 -05:00
13620cc4db
nRF: PWMAudioOut: fix half-speed playback of stereo samples
...
The "spacing" of "buffer structure" is confusing, use the "channel count"
instead.
Testing performed on nrf52840 feather:
Play stereo and mono, 8- and 16-bit, 8kHz RawSamples representing 333.33Hz
square waves.
Use both mono and stereo PWMAudioOut instances.
Scope the RC-filtered signal and use the scope's frequency
measurement function, verify the frequency is 333 or 334Hz in all tested
cases.
In the "stereo output" cases, verify both the L and R channels. Verify
the output amplitude is the same in both channels.
In the "stereo output" cases, run a second test where the L channel's
amplitude is attenuated 50%. Verify the output amplitude is correct
in each channel.
2019-12-09 10:57:55 -06:00
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
da0ea979ff
Check connection validity after service discovery.
...
Fixes #2347
2019-12-06 16:03:14 -08:00
40434d6919
wip
2019-12-05 22:45:53 -05:00
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
95d9c49e43
Merge remote-tracking branch 'origin/master' into tick-refactor
2019-11-29 11:27:09 -06:00
b32a9192df
make UART.write be blocking on SAMD; add timeout property
2019-11-27 13:05:29 -05:00
3fc58cee38
Merge remote-tracking branch 'adafruit/master' into support_extended_advertising
2019-11-26 13:12:43 -08:00
e5dd78d393
Merge pull request #2324 from jepler/nrf-i2s-channels-widths
...
nrf: assign channel width and count correctly
2019-11-25 16:59:08 -08:00
2653455ded
Merge pull request #2321 from jepler/nrf-i2s-buglets
...
Nrf i2s buglets
2019-11-25 16:11:43 -08:00
1ee35fd6fd
nrf: i2sout: move register settings closer together
...
.. just for consistency's sake
2019-11-25 11:43:51 -06:00
47a6eaa297
nrf: i2sout: Assign SWIDTH
...
The sample width register was never set, so all samples were played
as though they were 16 bit.
After this change, 8-bit samples no longer produce audio on the MAX 98357A
BOB, because only 16-, 24-, and 32-bit samples are supported by the
hardware. This will be addressed by a future change to pad samples to
16 bits; see #2323 and the 98357A datasheet page 6.
2019-11-25 11:43:29 -06:00
8f4bab2d24
i2sout: Correctly retrieve channel_count
...
The meaning of the "single channel" parameter is not well-documented,
but in fact it seems that "true" must be passed or else the returned
channel_count is always 1. This caused stereo samples to be played
incorrectly.
2019-11-25 10:59:59 -06:00
d154d11911
Merge pull request #2320 from jepler/nrf-unsigned-audio-crash
...
nrf: i2sout: Fix double-increment when copying samples
2019-11-25 11:42:16 -05:00
c9946dfd63
nrf: i2sout: Use <, not !=, for loop condition
...
This is good C style, h/t @danh
2019-11-25 09:35:57 -06:00
19d122e546
nrf: i2sout: Fix double-increment when copying samples
...
This caused two problems when playing unsigned samples:
* When an even number of samples were present, it "worked" but only
every other sample was copied into the output, changing the waveform
* When an odd number of samples were present, the copy continued beyond
the end of the buffers and caused a hard fault
2019-11-25 09:07:20 -06:00
1ccb7b4c5e
cosmetic commit, mostly to re-run
2019-11-22 16:30:10 -05:00
13375d16f1
change mpconfigport.mk files so they can be overriden by mpconfigboard.mk
2019-11-22 15:44:51 -05:00
77b78d7fb9
Merge remote-tracking branch 'origin/master' into tick-refactor
2019-11-22 14:28:51 -06:00
1c6c9a3e1f
nrf: i2sout: Ensure hardware I2S is stopped at deinit
...
.. otherwise, it may be possible under some scenario, for the background
task to continue and overwrite unrelated memory.
2019-11-22 14:15:07 -06:00
aabb56c840
nrf: i2sout: Only update hold_value when appropriate
...
If we put no samples into the buffer, then there is no last
sample to fill out hold_value with. (and, in fact, the expression such
as *(uint32_t*)(buffer-4) is outside an allocated region)
Detect this condition, and leave the prior value in place.
This improves clicks heard when pausing and resuming a waveform.
2019-11-22 13:54:37 -06:00
743bc829ab
Clean up debug changes
2019-11-21 16:39:57 -08:00
e63796c7bc
Special exception message for when pairing prompt is ignored.
2019-11-21 16:32:42 -08:00
39f4046f70
Fix pairing when peripheral. Central untested.
2019-11-21 16:32:42 -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
7f744a2369
Supervisor: move most of systick to the supervisor
...
This code is shared by most parts, except where not all the #ifdefs
inside the tick function were present in all ports. This mostly would
have broken gamepad tick support on non-samd ports.
The "ms32" and "ms64" variants of the tick functions are introduced
because there is no 64-bit atomic read. Disabling interrupts avoids
a low probability bug where milliseconds could be off by ~49.5 days
once every ~49.5 days (2^32 ms).
Avoiding disabling interrupts when only the low 32 bits are needed is a minor
optimization.
Testing performed: on metro m4 express, USB still works and
time.monotonic_ns() still counts up
2019-11-18 11:01:23 -06:00
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
ba83a4a2ac
Merge pull request #1 from adafruit/master
...
Update base
2019-11-05 11:06:18 -05:00
8ab3ef44dd
add bluebird template files
2019-11-05 10:52:25 -05:00
8cd2f87e99
Merge pull request #2236 from tannewt/bleio_tweaks
...
Refine _bleio
2019-11-04 22:27:54 -05:00
e3638ffaad
Merge pull request #2262 from jepler/cpb-speaker-disable
...
cpb: Disable the onboard speaker until request
2019-11-03 18:34:29 -05:00
85a648224f
Check for no pullups on I2C on nrf; give arduino nano 33 ble two I2C devices
2019-11-02 22:47:03 -04:00
2bdccf03a7
cpb: define the SPEAKER_ENABLE_PIN
...
This allows the board to disable the onboard speaker until explicitly
enabled in user code.
Testing performed on a CPB:
* Touching the AUDIO pin with a fingertip no longer generates noise/buzz
* Generating a waveform with `simpleio.tone` produces no sound by default
* When the board.SPEAKER_ENABLE is configured as a digital output and
set True, `simpleio.tone` does produce sound
Note that while guides should include information about SPEAKER_ENABLE, it's
possible that some users who omitted it could view this as a breaking change.
They can fix it by simply adding code similar to
speaker_enable = digitalio.DigitalInOut(board.SPEAKER_ENABLE)
speaker_enable.direction = digitalio.Direction.OUTPUT
speaker_enable.value = True
before using the internal speaker.
Closes : #2258
2019-11-01 16:26:03 -05:00
fe47eba97f
nRF: Handle SPEAKER_ENABLE_PIN
...
.. the existing code, which was never activated by the preprocessor,
wasn't quite right.
2019-11-01 16:23:35 -05:00
47e50e5659
Merge remote-tracking branch 'adafruit/master' into bleio_tweaks
2019-11-01 13:20:58 -07:00
e35eb08f1d
nrf: allocate two I2C on CPB
2019-10-28 21:08:53 -04:00
358920db0e
Use MICROPY_PY_SYS_PLATFORM in mpconfigport.h only
2019-10-28 10:40:10 -04:00
1103490223
Merge pull request #2244 from dhalbert/itsybitsy_nrf52840_express
...
Initial Itsy nRF52840 defn
2019-10-27 16:46:28 -05:00
76817eaa10
Merge remote-tracking branch 'adafruit/master' into nano-33-ble
2019-10-25 22:41:26 -04:00
ab6fd34828
add object types to rgb status objects;mark spi rgb objects as never_reset
2019-10-25 22:32:43 -04:00
7d04d9109e
use bitbang SPI for DotStar; still need to fix hw SPI for dotstar
2019-10-25 15:37:27 -04:00
cdeb0857a9
Initial Itsy nRF52840 defn
2019-10-25 11:15:34 -04:00
91c9d519ae
Refine comments and switch prefix_len to size_t
2019-10-22 23:09:56 -07:00
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
7b79ac3739
Parameterize linker script
2019-10-20 23:50:12 -04:00
96756b3945
Add functions to get top and limit stack
2019-10-18 11:04:45 +02:00
be8136dc6d
Merge remote-tracking branch 'adafruit/master' into bonding1
2019-10-15 15:55:21 -04:00
eca73436c9
Merge remote-tracking branch 'adafruit/master' into cpu-voltage
2019-10-15 09:03:24 -04:00
fdd7ebef2d
change calibration from analogin_reset() to analogin_init()
2019-10-14 23:38:41 -04:00
c1ab2486f9
return chip vcc value
2019-10-12 15:42:15 -04:00
fae6e29546
nrf: PWMAudioOut: deactivate PWM when deinitting self
...
.. otherwise, when an AudioPWMOut object was deinitted without being
explicitly stop()ped, it would use up a slot in active_audio[]; the
5th iteration would create a non-working audio object which would just
buzz instead of playing the right thing.
Closes : #2203
2019-10-12 14:01:35 +09:00
ef459326cb
nrf: PWMAudioOut: coding style
2019-10-12 13:57:31 +09:00
fc19e03128
WIP: bonding
2019-10-06 21:30:26 -04:00
aa1eed3bd3
initial Arduino Nano 33 BLE board definition
2019-09-26 15:28:57 -04:00
19c6c96929
Merge pull request #2130 from jepler/nrf-debugflags
...
nrf: Makefile: sensible flags for debugging
2019-09-20 10:18:00 -07:00
b5a9ed3688
Merge pull request #2161 from jepler/nrf-analog-reference
...
nRF: Change analog reference voltage
2019-09-17 09:41:52 -07:00
d39c85e3f5
nRF: Change analog reference to VCC(/4)
...
@ladyada says:
"having this be adjustable (reference) would be ideal cause you can get
absolute voltages but for now, VCC/4 + 4x matches every other chip :)"
... and indeed doing it this way happens to give a much more steady
reading when using a VCC-referenced resistance, and so many of the simple
things you'd wire up are actually VCC-referenced anyway.
2019-09-16 21:43:07 -05:00
c56186da8c
nRF: Change analog reference voltage
...
Datasheet reading explains one reason why readings might have been 10% low.
2019-09-16 18:35:48 -05:00
df48312ce7
nRF: PWMOut: At deinit, make pin available again
...
Closes : #2146
2019-09-11 20:09:38 -05:00
7b9dfc9952
nrf: i2s: tune audio buffering
...
.. based on some tasks I found that caused stuttering:
# Test SD and printing
while True: os.listdir('.')
# Test bulk I/O
while True: len(open('somefile.wav', 'rb').read())
Each of these tasks *WAS* worse and I am improving them in a separate
PR by adding RUN_BACKGROUND_TASKS to them.
2019-09-09 20:13:12 -05:00
c66f5a8536
nrf: i2s: rewrite without 'goto'
2019-09-09 19:26:18 -05:00
fe9605a6a3
nrf: i2s: Comment this slightly tricksy code
2019-09-09 19:25:52 -05:00
ccf08aa3df
nrf: I2SOut: deal more gracefully with errors from the sample
2019-09-08 21:59:07 -05:00
e890bc8efe
nrf: Makefile: sensible flags for debugging
...
This enables the highest level of debug symbols, and all optimizations
except lto that do NOT interfere with debugging, in the view of the gcc
maintainers.
2019-09-08 21:07:00 -05:00
f38ee42874
nrf: Add i2s audio output
...
Testing performed: I used a Particle Xenon with a HDA1334 I2S DAC.
I played a variety of mono 16-bit samples at 11025 and 22050Hz nominal
bit rates. With this setup, all the 11025Hz samples sound good.
I tested play, pause, and loop functionality.
During some runs with 22050Hz samples, there were glitches. However,
these may have only occurred during runs where I had set breakpoints
and watchpoints in gdb.
I also tested with a MAX98357A I2S amplifier. On this device, everything
sounded "scratchy". I was powering it from 5V and the 5V rail seemed
steady, so I don't have an explanation for this. However, I haven't
tried it with a SAMD board.
2019-09-08 16:46:35 -05:00
3c22c690c8
CPB A1 pin mapping wrong; remove A7
2019-09-06 14:17:11 -04:00
b1c3d47413
Merge branch 'master' of https://github.com/adafruit/circuitpython into mixer_voice
2019-09-01 21:16:12 -05:00
8120f5cdad
Merge branch 'master' of https://github.com/adafruit/circuitpython into mixer_voice
2019-08-29 22:14:53 -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
0364f1dc85
remove some debugging prints
2019-08-26 08:17:59 -04:00
76446f634b
BLE HID WIP: works everywhere except iOS; fixed a bunch of bugs; pretend bonding
2019-08-25 21:38:13 -04:00
2e4b687ba5
enable audiomixer on nrf
2019-08-25 07:32:48 -05:00
7324b70a7c
Rework based on Dan's review
2019-08-23 15:27:21 -07:00
2497cbe186
Fix nrf builds
2019-08-22 14:23:33 -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
d37dd4d758
Updated ParallelBus implementation in nrf port
2019-08-22 14:08:33 -07:00
7cc15e56c8
make translate
2019-08-22 15:20:23 -04:00
0b7291d767
fix default crystal value; fix include order
2019-08-22 09:01:05 -04:00
acc6df4959
merge similar fix in
2019-08-22 01:29:34 -04:00
d94023e9b3
Fix CPBlue LFCLKSRC; CPB has no status neopixel
2019-08-22 01:04:00 -04:00
389e7cc35d
Merge pull request #2072 from bmeisels/nrf-no-crystal-support
...
Add support for nrf boards that don't have an external crystal
2019-08-21 13:01:26 -07:00
fe2ec6c887
Add support for nrf boards that don't have an external crystal
2019-08-20 23:30:21 +03:00
e00696de7f
merge from upstream and make translate
2019-08-20 13:06:23 -04:00
44b28d1187
update tinyusb to 00c440cb
2019-08-19 19:42:45 -04:00
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
26a05d01dc
Merge remote-tracking branch 'origin/master' into nrf-pdm-audioin
2019-08-18 21:30:14 -05:00
912fd7759d
nrf: PDMIn: Implement
...
So far, this supports only 16kHz and 16-bit samples with a fixed gain.
This is enough to support the basic functionality of e.g., sensing
ambient audio levels.
2019-08-18 15:58:04 -05:00
79f8a85786
nrf: stub out audiobusio.PDMIn, audiobusio.I2SOut
2019-08-18 15:55:57 -05:00
3f7321af00
Merge pull request #2031 from jepler/nrf-lto
...
Enable link-time optimization for nrf targets
2019-08-18 12:35:26 -04:00
e2a4c76a37
make nrf touchio be generic: now available for SAMD51 too
2019-08-18 08:44:10 -04:00
85d7398476
Merge pull request #2066 from dhalbert/ble-pairing
...
BLE: more features
2019-08-16 14:50:00 -07:00
630c92392a
address review comments; avoid calling common_hal_bleio_device... routines from shared-bindings
2019-08-16 15:18:53 -04:00
5877bd6036
CPblue initial definition
2019-08-13 22:12:36 -04:00
11dd3a260e
nrf: 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
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
59efce3035
Merge pull request #2039 from dhalbert/metro-52840
...
Metro nRF52840 rev A defn; remove '#define FEATHER52840' from mpconfigboard.h
2019-08-05 18:48:36 -07:00
b675a27e16
Merge pull request #2000 from jepler/nrf-pwm-audio
...
Implement PWM audio out for the nrf port
2019-08-05 17:26:27 -07:00
c56566179a
Metro nRF52840 rev A defn; also remove '#define FEATHER52840' from mpconfigboard.h files
2019-08-05 18:10:27 -04:00
b67d04a5b1
Merge remote-tracking branch 'adafruit/master' into ble-pairing
2019-08-05 16:35:44 -04:00
77bc1ba03e
nrf: PWMAudioOut: Remove the need to wait in "pause"
...
The original formulation was because I saw the need to avoid a transition
from playing to stopped exactly when a resume was taking place. However,
@tannewt was concerned about this pause causing trouble, because it could
be relatively lengthy (several ms even in a typical case).
After reflection, I've convinced myself that updating the registers
in this order in resume avoids a window where a "stopped" event can
be missed as long as the shortcut is updated first.
Testing re-performed: pause/resume testing of looped RawSample and
WaveFile audio sources.
2019-08-03 08:19:25 -05:00
4bae29b925
nrf: enable link-time optimization
...
Testing performed: installed freshly built .uf2 on a Particle Xenon.
Checked that circuitpython still starts.
Checked that the size of all .uf2 files for nrf builds are plausible.
Aside from memory savings, the performance of Python code (pystone)
increased by about +14%.
However, this adds about 12-16 seconds to each nrf build.
Timings & Sizes (build system: i5-3320M, -j5 parallelism on 4 threads):
Before:
$ make -j5 BOARD=particle_xenon
765004 bytes free in flash out of 1048576 bytes ( 1024.0 kb ).
232076 bytes free in ram for stack out of 245760 bytes ( 240.0 kb ).
68.54user 11.83system 0:34.34elapsed 234%CPU
pystones before: 570
After:
$ make -j5 BOARD=particle_xenon
804284 bytes free in flash out of 1048576 bytes ( 1024.0 kb ).
232072 bytes free in ram for stack out of 245760 bytes ( 240.0 kb ).
71.06user 11.77system 0:46.91elapsed 176%CPU
pystones after: 650
Timings on travis:
Before:
Build feather_nrf52840_express for pl took 55.79s and succeeded
Build feather_nrf52840_express for zh_Latn_pinyin took 3.18s and succeeded
After:
Build feather_nrf52840_express for pl took 62.72s and succeeded
Build feather_nrf52840_express for zh_Latn_pinyin took 19.10s
Closes : #1396
2019-08-02 20:59:47 -05:00
7ce3776b80
WIP: rework of Characteristic properties; enhance Descriptor; not tested
2019-08-02 17:57:31 -04:00
28b7cbfca6
nrf: Mark interrupt vectors as used
2019-08-02 07:53:35 -05:00
34e2bab96a
nrf: Implement RUNMODE_BOOTLOADER and RUNMODE_SAFE_MODE
2019-08-01 18:53:07 -05:00
76f65ac694
Implement play/pause
...
.. and also incidentally fix a problem where a RawSample could only
be looped 131070 times.
2019-07-31 20:02:56 -05:00
91d791afd0
cleanup adapter.address; add uniquish suffix to BLE device name
2019-07-31 00:30:24 -04:00
83129b8c63
BLE: peripheral client pairing (not yet bonding); fix time doc formatting
2019-07-30 14:26:26 -04:00
b72352949b
PWM audio: Rename AudioOut -> PWMAudioOut, _audioio_ -> _audiopwmio_
2019-07-29 18:39:00 -04:00
28ca05ccdc
allow discovery from central or peripheral
2019-07-27 13:22:15 -04:00
a183425e00
ports/nrf: Implement audioio.AudioOut using PWM
...
This implements AudioOut, with known caveats:
* pause/resume are not yet implemented (this is just a bug)
* at best, the sample fidelity is 8 bits (this is a hardware limitation)
Testing performed:
My test system is a Particle Xenon with a PAM8302 op-amp
https://www.adafruit.com/product/2130 and 8-ohm speaker. There's no
analog filtering between the Xenon's PWM pin and the "A+" input of
the amplifier; the "A-" pin is disconnected. It is powered from
VUSB.
I used pin D4, which is *NOT* listed as a low-speed-only pin, but
the code does NOT switch the pin to high drive. This is related to
an open issue for general inability to set drive level for pins
being used by a "special function" on nrf:
https://github.com/adafruit/circuitpython/issues/1270
Nothing about the code I've written should limit the usable pins.
All samples I played were 16-bit, generally monophonic at 11025Hz
and 22050Hz from the Debian LibreOffice package.
2019-07-26 07:57:11 -05:00
2bc704fe07
ports/nrf: factor out routines for allocating, freeing pwm channels
2019-07-26 07:52:37 -05:00
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
c921f6637f
update tinyusb lib to 0.5.x
2019-07-24 16:46:31 +07:00
82ab998cd5
Merge pull request #1998 from tannewt/monocolor
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Add support for grayscale displays
2019-07-22 22:30:28 -04:00
58630a844a
Add feature conditionals and clean up
2019-07-22 12:58:28 -04:00
e4d92a3aad
Fix incorrect preprocessor define NRFX_TIMER3/4
...
Should be NRF_TIMER3 and NRF_TIMER4
2019-07-22 20:07:05 +05:30
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
a98bfa628e
Merge pull request #2002 from ntavish/blip_improvements
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Blip improvements
2019-07-19 10:52:08 -07:00
724ce4acba
enable libraries needed by BlipBoy Shield
2019-07-19 18:48:08 +05:30
43e8a4110f
Add missing files for DigitalIO
2019-07-17 14:18:01 -04:00
364ee62d10
Address review comments.
2019-07-16 19:53:36 -04:00
1cf8a3e8d8
Merge remote-tracking branch 'adafruit/master' into ble-scanner
2019-07-11 18:42:16 -04:00
6fad383367
Merge pull request #1925 from C47D/rgb_status
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Initial support for RGB led as Status indicator, fixes #1382
2019-07-09 10:31:34 -07:00
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
5610e05b8c
Fix up nrf so that it is initialized properly. Also, do not reset
...
it's pins.
2019-07-06 12:48:16 -07:00
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
6ea01ea9b0
Central is connecting; characteristics can be read and written
2019-06-29 00:20:06 -04:00
16ba035ba7
first commit, very crude
2019-06-28 15:36:08 -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
23bd861c9a
nrf: fix neopixel_write pwm buf size calc
2019-06-20 18:02:14 -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
...
routines instead. Changes made but not yet tested.
2019-06-18 23:46:20 -04:00
1356819de1
Handle None for BLE name; fix ScanEntry bug; compile issue
2019-06-17 23:16:40 -04:00
bed6d43a76
merge from upstream; WIP redo Address; no more AddressType
2019-06-13 21:55:07 -04:00
62de2506e4
Include display objects in gc.
2019-06-06 17:49:32 -04:00
1905d90eaa
Make advertising data buffers long-lived
2019-06-05 20:08:53 -04:00
4a7122d354
boards: add support for Electronut labs Blip
...
Signed-off-by: Tavish Naruka <tavishnaruka@gmail.com>
2019-06-05 00:49:29 +05:30
613e12f99f
Replace Broadcaster with enhanced Peripheral
2019-06-03 20:40:05 -04:00
63ac37946d
1. Remove advertising data construction in C: it's all done in Python now
...
2. Add scan response capability to advertising.
2019-06-02 23:21:30 -04:00
12f1d9d30c
fix advertisement length check; add Service.secondary attribute
2019-05-31 18:03:05 -04:00
6cec81bcb5
Need to enable ble before scanning
2019-05-23 22:05:16 -04:00
1639354e5f
Scanner working, but not very first time
2019-05-23 16:07:54 -04:00
9feb844b7e
Fix crash in internal filesystem on nrf
...
Fixes #1842
2019-05-08 15:43:18 -07:00
15b7946fc4
Off-by-one error for usage of MAX_TX_IN_PROGRESS
2019-04-22 22:07:48 -04:00
713a38d1a2
Merge pull request #1754 from dmazzella/dmazzella-patch-1
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add support for USER_C_MODULES
2019-04-17 09:41:20 -07:00
c0ce820974
Merge pull request #1803 from nickzoic/circuitpython-nickzoic-1042-nrf-nvm-bytearray-3
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Circuitpython nickzoic 1042 nrf nvm bytearray 3
2019-04-16 15:05:18 -04:00
32a0855d18
Add support for Electronut Labs Papyr.
...
Signed-off-by: Tavish Naruka <tavishnaruka@gmail.com>
2019-04-16 12:59:42 +05:30
9c42a72275
Fix up single-byte access to nvm.ByteArray
2019-04-16 14:53:44 +10:00
83dad37562
Fixups for adafruit/circuitpython#1042
2019-04-16 14:53:44 +10:00
02dd32da60
Make some space for NVM adafruit/circuitpython#1042
2019-04-16 14:53:44 +10:00
f22c01a05e
Switch supervisor/internal_flash to use new nrf_nvm_safe_flash_page_write
...
adafruit/circuitpython#1610
2019-04-16 14:53:44 +10:00
66e8ceafad
switch nvm.ByteArray to use new nrf_nvm_safe_flash_page_write
...
adafruit/circuitpython#1610
2019-04-16 14:53:44 +10:00
fd83cf2048
Add a peripherals/nrf/nvm.c to wrap flash page writes safely
2019-04-16 14:53:44 +10:00
d0e5af3b09
Working flash pages for nvm.ByteArray adafruit/circuitpython#1042
...
import microcontroller
def dump(n = microcontroller.nvm):
for i in range(0,len(n)):
print ("%02X " % n[i], end="")
if i % 16 == 15: print('')
microcontroller.nvm[0:4096] = bytes([1,2,3,4,5,6,7,8]) * 512
microcontroller.nvm[4096:8192] = bytes([16,17,18,19]) * 1024
microcontroller.nvm[4090:4101] = b'thisisatest'
microcontroller.nvm[100:105] = b'hello'
microcontroller.nvm[8000:8007] = b'goodbye'
dump()
2019-04-16 14:53:44 +10:00
531cf7eb4c
switch CIRCUITPY_NVM on!
2019-04-16 14:53:44 +10:00
933500c448
nvm.ByteArray reads & writes but no sensible erase yet adafruit/circuitpython#1042
2019-04-16 14:53:44 +10:00
df89156f2f
Start on nRF nvm.ByteArray adafruit/circuitpython#1042 (doesn't do anything yet)
2019-04-16 14:53:44 +10:00
254d0a53ac
Revert "nrf nvm: touchups to nickzoic PR #1768"
2019-04-15 18:50:33 -07:00
864910559b
fix subscripting
2019-04-10 21:41:55 -04:00
3618461f9b
Merge remote-tracking branch 'adafruit/master' into circuitpython-nickzoic-1042-nrf-nvm-bytearray-2
2019-04-10 14:09:26 -04:00
ac2fd2fa80
Merge pull request #1773 from dhalbert/no-recursive-background-tasks
...
Don't let a background task call run_background_tasks()
2019-04-09 18:39:28 -07:00
d633928a16
Don't let a background task call run_background_tasks()
2019-04-09 20:23:01 -04:00
18908c21f7
Fixups for adafruit/circuitpython#1042
2019-04-09 12:53:11 +10:00
fdaff00c78
Make some space for NVM adafruit/circuitpython#1042
2019-04-09 10:56:53 +10:00
bcb87ffd6c
Switch supervisor/internal_flash to use new nrf_nvm_safe_flash_page_write
...
adafruit/circuitpython#1610
2019-04-09 10:56:53 +10:00
bc92441803
switch nvm.ByteArray to use new nrf_nvm_safe_flash_page_write
...
adafruit/circuitpython#1610
2019-04-09 10:55:39 +10:00
cd69db7770
Add a peripherals/nrf/nvm.c to wrap flash page writes safely
2019-04-09 10:55:39 +10:00
8e7fee2246
Working flash pages for nvm.ByteArray adafruit/circuitpython#1042
...
import microcontroller
def dump(n = microcontroller.nvm):
for i in range(0,len(n)):
print ("%02X " % n[i], end="")
if i % 16 == 15: print('')
microcontroller.nvm[0:4096] = bytes([1,2,3,4,5,6,7,8]) * 512
microcontroller.nvm[4096:8192] = bytes([16,17,18,19]) * 1024
microcontroller.nvm[4090:4101] = b'thisisatest'
microcontroller.nvm[100:105] = b'hello'
microcontroller.nvm[8000:8007] = b'goodbye'
dump()
2019-04-09 10:55:39 +10:00
592bd0140a
switch CIRCUITPY_NVM on!
2019-04-09 10:55:15 +10:00
492431a694
nvm.ByteArray reads & writes but no sensible erase yet adafruit/circuitpython#1042
2019-04-09 10:54:11 +10:00
f8e5e2da64
Start on nRF nvm.ByteArray adafruit/circuitpython#1042 (doesn't do anything yet)
2019-04-09 10:54:11 +10:00
de48e4b262
Merge remote-tracking branch 'adafruit/master' into fix_cpx_display
2019-04-08 17:15:08 -07:00
0f003ac5b8
Reorganize board busses into shared-bindings and shared-module.
2019-04-08 16:58:50 -07:00
049b9ca094
Remove terse TODOs
2019-04-08 14:46:45 -07:00
8323721232
Stop hard-coding SPI frequency in FourWire
...
Instead remember and use the frequency, polarity and phase that was
set when the bus was first created.
2019-04-06 15:15:29 +02:00
8428fa0f64
Update Makefile
2019-04-05 21:42:29 +02:00
ceb6f2e4fc
Rework flash flush so it preserves the cache
...
This should make filesystem writes quicker and cause less heap
churn.
2019-04-03 18:28:27 -07:00
781d301bb6
Remove unnecessary MP_WEAK declarations
2019-04-02 13:33:22 +11:00
92095eb666
Update comment
2019-04-02 13:28:35 +11:00
94bda3bde1
Change nRF RTC implementation to use RTC2 #1046
...
(to avoid interference with Bluetooth Softdevice. See
https://github.com/adafruit/circuitpython/pull/1534#issuecomment-478776240
with thanks to @bboser for pointing it out)
2019-04-02 13:28:22 +11:00
6afe23d0b0
There isn't really a good way to calibrate this RTC adafruit/circuitpython#1046
2019-04-02 13:28:03 +11:00
6206fa9a82
adafruit/circuitpython#1046 handle overflows in the RTC counter
2019-04-02 13:27:45 +11:00
f846fa109e
enable NRFX RTC adafruit/circuitpython#1046
2019-04-02 13:27:28 +11:00
f88f9fd748
more fake RTC code ... adafruit/circuitpython#1046
...
(works if MP_WEAK common_hal_rtc_get_time is removed)
2019-04-02 13:27:13 +11:00
4a5c52fbd6
starting on #1046 rtc for nRF
2019-04-02 13:27:00 +11:00
0653bca323
Revert "Circuitpython nickzoic 1046 nrf rtc"
2019-03-29 16:41:29 -04:00
98811a9675
Update comment
2019-03-28 09:29:18 -07:00
71622a4515
There isn't really a good way to calibrate this RTC adafruit/circuitpython#1046
2019-03-28 09:50:09 +11:00
28254def0b
adafruit/circuitpython#1046 handle overflows in the RTC counter
2019-03-28 09:50:09 +11:00
b09d2c3c62
enable NRFX RTC adafruit/circuitpython#1046
2019-03-28 09:50:09 +11:00
69cf33e6a1
more fake RTC code ... adafruit/circuitpython#1046
...
(works if MP_WEAK common_hal_rtc_get_time is removed)
2019-03-28 09:50:09 +11:00
77f307c642
starting on #1046 rtc for nRF
2019-03-28 09:50:09 +11:00
2c93ce5a28
Merge pull request #1672 from dhalbert/regular-fs-flush
...
flush flash filesystem once a second
2019-03-26 13:47:43 -07:00
f440e41819
Really fix the error messages in bleio, this time
2019-03-25 14:04:50 +01:00
bb10a8aaa1
Fix error messages in bleio
2019-03-25 09:19:48 +01:00
fe555a4098
Allow NFC pins to be used for other purposes.
2019-03-21 11:22:58 -04:00
fbf166af1a
enable MICROPY_CPYTHON_COMPAT for most builds except CIRCUITPY_SMALL_BUILD; remove a few other things to make fit
2019-03-20 14:36:24 -04:00
2459eabd66
flush flash filesystem once a second
2019-03-20 12:21:36 -04:00
9cceea0d68
nrf: fix internal flash writes
2019-03-18 09:11:40 -04:00
c4586c0531
nrf: Disable SPIM3; add SPIM1; remove TWIM1
2019-03-12 08:31:03 -04:00
2cd6a79016
better handle frequencyio inclusion
2019-03-01 22:46:57 -06:00
bd13834a74
implement default busses for particle boards
2019-02-24 09:34:33 -05:00
f3e50b9df2
Merge pull request #1581 from dhalbert/ble-drv-root-pointer
...
Use critical section, not lock, in CharacteristicBuffer; use a root pointer for ble_drv list
2019-02-21 12:28:41 -05:00
99da3b9646
Use critical section, not lock, in CharacteristicBuffer; use a root pointer for ble_drv list
2019-02-21 00:19:31 -05:00
9c24c804fb
Fix #ifdefs in port.c to call xxx_reset() rroutines properly. Remove most uses of EXPRESS_BOARD.
2019-02-18 22:44:31 -05:00
5ec92415b0
fix module weak links; add missing nrf features
2019-02-17 17:29:28 -05:00
7b3f7605b8
address @tannewt changes: move and rename common files; remove PORT_HEAP_SIZE
2019-02-15 20:32:32 -05:00
a345ef28f2
finish Makefile refactoring; nrf builds work
2019-02-15 18:55:10 -05:00
5154e0581e
WIP: atmel-samd trinket build works
2019-02-15 00:28:20 -05:00
ab4194f752
don't allocate DMA buffer as long-lived
2019-02-13 19:49:57 -05:00
e92d90ce9c
Add second UARTE to busio.UART. Init uarts on startup.
2019-02-12 22:34:05 -05:00
9f7d19a937
Change EMERGENCY_EXCEPTION_BUF settings to match samd.
2019-02-11 20:55:06 -08:00
c17f147be9
A variety of displayio improvements
...
This changes a number of things in displayio:
* Introduces BuiltinFont and Glyph so the built in font can be used by libraries. For boards with
a font it is available as board.TERMINAL_FONT. Fixes #1172
* Remove _load_row from Bitmap in favor of bitmap[] access. Index can be x/y tuple or overall index. Fixes #1191
* Add width and height properties to Bitmap.
* Add insert and [] access to Group. Fixes #1518
* Add index param to pop on Group.
* Terminal no longer takes unicode character info. It takes a BuiltinFont instead.
* Fix Terminal's handling of [###D vt100 commands used when up arrowing into repl history.
* Add x and y positions to Group plus scale as well.
* Add bitmap accessor for BuiltinFont
2019-02-11 20:55:05 -08:00
37b9cd5974
Merge pull request #1521 from nickzoic/circuitpython-nickzoic-1045-nrf-rotaryio
...
Circuitpython nickzoic 1045 nrf rotaryio
2019-02-07 10:38:20 -08:00
b9db977a2d
Change pin mode to pullup for adafruit/circuitpython#1045
2019-02-07 09:47:56 +11:00
a7c349bc6e
Add quarter-click logic to adafruit/circuitpython#1045
2019-02-05 16:41:33 +11:00
95454ecde0
useful output from rotaryio adafruit/circuitpython#1045
2019-02-05 16:41:33 +11:00
21eb7e8e64
GPIOTE handlers for rotaryio.IncrementalEncoder adafruit/circuitpython#1045
2019-02-05 14:15:13 +11:00
ee21cc163f
Start on rotaryio.IncrementalEncoder adafruit/circuitpython#1045 (does nothing yet!)
2019-02-05 14:15:03 +11:00
ec03887040
Fix hallowing and nrf builds
2019-01-31 11:42:15 -08:00
a51f2b0716
refactor nrfx from supervisor/usb.c
2019-01-30 22:30:23 +07:00
164e1e2341
re-init usb hardware when enable/disable SD
2019-01-30 14:13:07 +07:00
d1fb384a4a
update tinyusb, work better with sd
2019-01-29 21:03:18 +07:00
765d877dfa
Merge pull request #1499 from nickzoic/nickzoic/circuitpython-nrf-touchin-1048
...
Nickzoic/circuitpython nrf touchin 1048
2019-01-28 00:22:34 -08:00
294b026aca
Automatically set a default threshold for touchio.TouchIn channels
2019-01-28 18:22:57 +11:00
539aaf08b5
speed up measurement loop
2019-01-27 21:54:59 +11:00
4a093294ac
hugely simplified version of the touchio.TouchIn.get_raw_reading code ( adafruit/circuitpython#1048 )
2019-01-27 15:08:03 +11:00
7998a7696d
also handle BLE_GATTS_EVT_SYS_ATTR_MISSING: fixes Android:
2019-01-23 22:12:38 -05:00
b1f1bb1389
support BLE_GAP_EVT_DATA_LENGTH_UPDATE_REQUEST, sent by newer devices
2019-01-23 21:07:23 -05:00
a380865655
Merge remote-tracking branch 'adafruit/master' into HEAD
2019-01-22 14:02:07 -08:00
e170e03f8c
Merge remote-tracking branch 'adafruit/master' into bleio2
2019-01-21 20:38:26 -05:00
28cfd8a513
CharacteristicBuffer: make it be a stream class; add locking
2019-01-19 19:45:35 -05:00
50af08a6f3
Merge branch 'master' into pixelbuf
2019-01-19 16:33:59 -05:00
edc8383e22
Improvements thanks to danh's review
2019-01-18 16:37:06 -08:00
fddc98858a
fix nonetype handling and nrf never reset
2019-01-17 18:51:40 -08:00
6404aaf411
Fix up nrf and using board.SPI in FourWire
2019-01-17 18:19:07 -08:00
760bd8d8a4
share fourwire and make nrf compile
2019-01-17 15:15:59 -08:00
c1e6624f8f
Merge pull request #1470 from gpshead/mdk_usb_dongle
...
Add Makerdiary nRF52840 MDK USB dongle support.
2019-01-15 23:05:15 -08:00
91452ec9cb
Mention the MDK USB Dongle.
2019-01-15 21:24:36 -08:00
af0f1a7542
Update pins.c
...
whitespace
2019-01-16 15:02:48 +11:00
c2d39a7ab7
Update pins.c
2019-01-16 14:58:16 +11:00
ac238838f2
Update pins.c
...
add declaration for RED_LED as D3 to match silkscreen.
2019-01-16 14:48:41 +11:00
7296b647ef
Add MDK nRF52840 MDK USB Dongle support.
...
Adds support for https://wiki.makerdiary.com/nrf52840-mdk-usb-dongle/ .
A cheap nRF52840 USB stick with optional headers, very Trinket and Itsy like.
2019-01-15 01:37:22 -08:00
ffe734edf7
Fresh combined checkin of _pixelbuf library.
2019-01-13 23:51:13 -05:00
62a8cc2825
Merge pull request #1453 from tannewt/text_on_pyportal
...
Enable the display on pyportal
2019-01-11 10:33:16 -08:00
50ee5ef24c
merge translations; add bleio comments; fix minor sphinx issues in midi
2019-01-10 21:12:17 -05:00
19db886645
Support the display on the pyportal.
...
Also fix #1390 , reload during sleep broken.
2019-01-10 17:29:34 -08:00
516d7da641
Merge pull request #1449 from tannewt/midi
...
Add USB MIDI support for SAMD and nRF.
2019-01-10 19:49:33 -05:00
ee410b2cf1
Merge branch 'master' into nrf52_pulsein
2019-01-10 10:54:40 +07:00
d3b8581ce0
fix merge conflicts; address some comments
2019-01-09 19:59:48 -05:00
b5e40f52c2
Add USB MIDI support for SAMD and nRF.
...
The API should be identical to using a UART for MIDI.
Fixes #672
2019-01-09 14:02:11 -08:00
d41ed768dc
Fix sphinx build issues; add better travis fold reporting; update author info
2019-01-09 16:22:19 -05:00
89af666093
fix sphinx complaint; more travis fold status reporting
2019-01-09 10:36:38 -05:00
f366e3feea
Merge branch 'master' into nrf52_pulsein
2019-01-09 20:39:35 +07:00
cfc4c8cbfa
minor clean up
2019-01-09 15:43:54 +07:00
db82160eef
fix pulsein incorrect compute
2019-01-09 15:15:30 +07:00
13d607698e
m_tx_in_progress might underflow (check on this)
2019-01-08 16:37:14 -05:00
50641c4152
remove debugging printf's
2019-01-08 15:52:21 -05:00
f66f55b4ed
add CharacteristicBuffer; UART seems to work!
2019-01-07 22:46:20 -05:00
215008f78c
clean up neopixel write !!
2019-01-08 00:21:31 +07:00
a77b2363ef
evt handler list bugs; unique evt handler names; remove uuid128_reference
2019-01-03 21:42:42 -05:00
8dea6f53bb
forgot to store data when reading a gatts value
2019-01-03 14:16:41 -05:00
87c6f33bcc
Broadcaster now takes whole packet. Also should be scannable
2019-01-01 14:11:59 -05:00
941ccf87c8
don't free event handler list manually; let gc do it
2018-12-31 09:02:43 -05:00
b6b5ed9c89
Remove nRF52832 support
2018-12-30 22:49:20 -05:00
1dc3957e72
LocalPeripheral is now Peripheral; more work on basic GATTS support; UART not working yet
2018-12-30 22:33:49 -05:00
ef39e72c7c
free event handlers on reset; fix typo in Broadcaster
2018-12-29 13:55:10 -05:00
de7cadb9b2
fix typos in internal_flash.c
2018-12-29 00:08:04 -05:00
145e110915
Merge remote-tracking branch 'adafruit/master' into bleio-rev
2018-12-29 00:00:39 -05:00
4d1f0ec07b
Add Broadcaster. Reset correctly on reload.
2018-12-28 23:34:23 -05:00
6b0d93cea3
correct i2c max len
2018-12-28 21:14:27 +07:00
a4ee80832a
fix #1422 correct i2c max xfer len (size in bits)
2018-12-28 16:30:11 +07:00
3ee766bc01
put received bytes to fifo when error
2018-12-28 01:05:30 +07:00
d092722ae8
fix #1407 keep receiving in case of error
2018-12-28 00:40:29 +07:00
55084b30ef
remome FRAMEBUF from nrf builds - use QSPI for particle ARGON
2018-12-27 09:38:35 -05:00
4167bf5b24
wip: advertising works, but not connection
2018-12-27 00:04:04 -05:00
f5b15c9b4d
Merge remote-tracking branch 'origin/feather52840-rgb-qspi-fixes' into bleio-rev
2018-12-21 21:28:24 -05:00
0dfe2dbff0
return error status on more routines; minor simplification of freq setting
2018-12-21 12:30:54 -05:00
bce6d124af
Don't check for corrupt heap too early; Fix QSPI timing
2018-12-20 21:28:36 -05:00
6752266673
added pulsein using gpiote (gpio interrupt)
2018-12-18 22:05:17 +07:00
bfa66861ef
Merge remote-tracking branch 'adafruit/master' into bleio-rev
2018-12-13 16:33:15 -05:00
b37b2fa7e7
overwrite old data if fifo is full
2018-12-13 23:56:06 +07:00
e136222ae2
use rbuf for busio uart
2018-12-13 23:48:53 +07:00
70939ad517
Merge pull request #1395 from jerryneedell/jerryn_cpython
...
enable MICROPY_CPYTHON_COMPAT
2018-12-11 10:54:17 -08:00
8fc72e8978
Add SPI and I2C to SparkFun nRF52840 mini definition and add it to Travis.
2018-12-10 20:32:19 -08:00
8a981dc8e8
Merge remote-tracking branch 'adafruit/master' into sfe840
2018-12-10 20:13:36 -08:00
1dc4c4757e
touchio.TouchIn sensing working on a single pin! adafruit/circuitpython#1048
2018-12-11 14:33:35 +11:00
a90343022a
enble MICROPYTHON_CPYTHON_COMPAT - fix mpconfigport.h to allow and enable a few more items for compatiblilty with other builds
2018-12-10 16:35:40 -05:00
901db4797e
progress on NRF touchio.TouchIn #1048
2018-12-09 16:48:33 +11:00
801d9a5abc
Fix running the USB task on nRF.
...
It wasn't being run due to a rework done only on the atmel-samd port.
The rework itself isn't needed now that the heap check triggers safe
mode instead of throwing a Python exception. So, I've removed the
rework.
2018-12-07 16:11:21 -08:00
a7a24096f4
bleio WIP: redo for more immutability; use sd_* routines for internal flash write
2018-12-07 16:52:47 -05:00
332ea8853f
Macro guard VDDH inclusion.
2018-12-06 16:38:14 -08:00
6ef8639971
Rework safe mode and have heap overwrite trigger it.
...
This creates a common safe mode mechanic that ports can share.
As a result, the nRF52 now has safe mode support as well.
The common safe mode adds a 700ms delay at startup where a reset
during that window will cause a reset into safe mode. This window
is designated by a yellow status pixel and flashing the single led
three times.
A couple NeoPixel fixes are included for the nRF52 as well.
Fixes #1034 . Fixes #990 . Fixes #615 .
2018-12-06 14:24:20 -08:00
125901e4e2
Merge remote-tracking branch 'adafruit/master' into bleio-rev
2018-12-06 12:41:38 -05:00
b25bf062fb
Add correct flash chip for Particle Mesh boards
2018-12-04 18:20:51 -08:00
15c1fc873c
Add particle boards, fix cp32 and try to speed up atmel build
2018-12-04 18:20:48 -08:00
63cd9209f1
allow KeyboardInterrupt on UART read; fix nrf UART pin claiming; rename feather 52840 UART pins
2018-12-04 15:05:39 -05:00
452a622459
Set up structure for touchio adafruit/circuitpython#1048 (does nothing yet)
2018-12-04 17:12:02 +11:00
80db2cec99
UART changes: timeout in secs, write bytes, etc.
2018-12-03 12:04:32 -05:00
09316b35d7
remove non-broken-out nrf pins. re-organize pins.c list.
2018-11-30 14:58:36 -07:00
6e15ab6385
Stop ignoring SD hex files and improve the error when its missing.
2018-11-30 13:26:12 -08:00
df18d22a93
Capture stderr as well and work on nRF build
2018-11-30 12:59:05 -08:00
f67814fc97
Adding SparkFun nRF52840 Mini board support.
2018-11-30 13:57:22 -07:00
cf70dc4f1c
Fix BLE build
2018-11-30 11:53:33 -08:00
9d07e95351
Add support for adding release info into adafruit/circuitpython-org
...
This also changes the build script to python with better output.
2018-11-30 00:30:57 -08:00
60480ff4ed
Merge pull request #1351 from jepler/issue1307-ujson
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json: enable on nrf boards and "large flash" M4 samd boards
2018-11-27 11:29:29 -08:00
d446d328d8
Fix QSPI on Feather nRF52840
...
We were writing with quad page program including the address (0x38)
which is unsupported by the GD25Q16C but it is supported by the
flash on the DK. So, we use the single address, quad data command
(0x32).
2018-11-27 00:13:24 -08:00
3164b16196
WIP: debug; add hash and __eq__ to UUID
2018-11-26 21:09:17 -05:00
6fb7590280
Merge remote-tracking branch 'adafruit/master' into bleio-rev
2018-11-26 10:16:29 -05:00
15eeac5d4b
A few fixes for nRF52840 feather QSPI and neopixel
2018-11-23 14:22:07 -08:00
324301e3bc
Update tinyusb to include control fixes.
2018-11-23 13:28:10 -08:00
52fd151c9c
ports/nrf: enable json module on nrf boards generally
2018-11-22 10:35:57 -06:00
5fe746f643
Latest Feather nRF52840 pin revisions
2018-11-21 19:46:49 -05:00
1763ffe245
More UUID work; use mp_raise for exceptions
2018-11-20 23:04:58 -05:00
31cc71f7fb
WIP: bleio revisions
2018-11-20 09:36:45 -05:00
b67c53edfa
Factor out of external flash as well.
...
Plus some cleanup.
Fixes #1324
2018-11-14 18:30:47 -08:00
87ddd64481
Factor out fake partition
2018-11-14 17:59:11 -08:00
47212ee31e
start debug
2018-11-14 17:21:48 -08:00
355abc835e
Fix output overflow and make help translatable
2018-11-09 16:41:08 -08:00
9d91111b1b
Move atmel-samd to tinyusb and support nRF flash.
...
This started while adding USB MIDI support (and descriptor support is
in this change.) When seeing that I'd have to implement the MIDI class
logic twice, once for atmel-samd and once for nrf, I decided to refactor
the USB stack so its shared across ports. This has led to a number of
changes that remove items from the ports folder and move them into
supervisor.
Furthermore, we had external SPI flash support for nrf pending so I
factored out the connection between the usb stack and the flash API as
well. This PR also includes the QSPI support for nRF.
2018-11-08 17:25:30 -08:00
64d457dad9
bring bleio PR up to date
2018-11-07 14:12:22 -05:00
e203ce9ce5
Use adafruit/nrfx fork of NordicSemiconductor/nrfx
2018-10-31 23:18:59 -04:00
4bc24c4f60
bleio: Fix errors after rebase
2018-10-21 17:15:27 +02:00
eceb21a017
bleio: Don't register the services until needed
...
Because of the very specific way nRF requires service registration
(characteristics can be added only to last added service), we would
have to write the Python code in a specific way. With this patch the
user has more freedom.
2018-10-21 16:00:04 +02:00
19fab4af5a
bleio: Remove deep copy constructor for UUID
2018-10-21 15:59:50 +02:00
b5e5805bb4
bleio: Remove redundant struct field
2018-10-21 15:59:46 +02:00
Dan Halbert
Jeff Epler
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iot49
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hathach
Tavish Naruka
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Damiano Mazzella
Jerry Needell
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