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1306 Commits

Author SHA1 Message Date
Dan Halbert
b08b0264cc back to working; check for extended advertising support 2020-07-15 09:46:13 -04:00
Scott Shawcroft
08375c7930
Merge pull request #2780 from AndrewR-L/patch-1 
busio/UART: Correct and clarify readline() return.
 2020-07-13 16:29:58 -07:00
Scott Shawcroft
51c888d4be
Merge pull request #3003 from Flameeyes/master 
License tagging according to REUSE specifications.
 2020-07-13 16:28:49 -07:00
Dan Halbert
f6869c69c5 wip: advertising; not tested 2020-07-12 19:45:23 -04:00
Dan Halbert
f03045b97e address working; improved pkt dump 2020-07-08 23:15:48 -04:00
Jeff Epler
6d97f6fccc audioio: Remove compatibility code 
These items were aliased from audiocore to audioio for compatibility
with 4.x, but according to our deprecation schedule can be removed
in 6.0.
 2020-07-08 20:31:35 -05:00
Dan Halbert
a5ab2829eb use zephyr include files; wip: compiles 2020-07-08 09:33:41 -04:00
Diego Elio Pettenò
34b4993d63 Add license to some obvious files. 2020-07-06 19:16:25 +01:00
dherrada
bce77adecd Added type hints previously missed 2020-07-03 16:03:19 -04:00
dherrada
9911b64fa1 Added type hints to ustack 2020-07-03 15:52:53 -04:00
dherrada
657c651e0e Added type hints to uheap 2020-07-03 15:51:39 -04:00
dherrada
4c5a9d1e3a Added type hints to time 2020-07-03 15:49:51 -04:00
dherrada
4758081e10 Added type hints to struct 2020-07-03 15:45:29 -04:00
dherrada
45b6e0174e Added type hints to storage 2020-07-03 15:38:40 -04:00
dherrada
a88004e509 Added type hints to rtc 2020-07-03 15:27:11 -04:00
dherrada
97d405e109 Added type hints to random 2020-07-03 15:25:58 -04:00
dherrada
e237dfe3c5 Added type hints to os 2020-07-03 15:18:44 -04:00
dherrada
aaa550b33e Added type hints to network 2020-07-03 15:10:56 -04:00
dherrada
9122d0b9f4 Added type hints to multiterminal 2020-07-03 15:08:16 -04:00
dherrada
591cc1a243 Added type hints to math 2020-07-03 15:04:43 -04:00
dherrada
f56deb60c6 Added type hints to _eve 2020-07-03 14:48:16 -04:00
dherrada
d0d949cd24 Made every init return None 2020-07-03 14:23:34 -04:00
dherrada
d358c915c3 Fixed init formatting 2020-07-03 14:00:06 -04:00
dherrada
3df03a5650 Made most of the requested changes 2020-07-03 13:49:00 -04:00
dherrada
843ff5d302 Added type hints to wiznet 2020-07-03 11:44:16 -04:00
dherrada
5163618d23 Added type hints to watchdog 2020-07-03 11:42:07 -04:00
dherrada
9c842c5a67 Added type hints to usb_midi 2020-07-03 11:40:20 -04:00
dherrada
e089862a6c Added type hints to usb_hid 2020-07-03 11:38:02 -04:00
dherrada
0a657091c6 Added type hints to touchio 2020-07-03 11:34:45 -04:00
dherrada
f8229372bd Added type hints to terminalio 2020-07-03 11:31:57 -04:00
dherrada
6e4c76a926 Added type hints to _stage 2020-07-03 11:26:48 -04:00
dherrada
9116470fd7 Added type hints to socket 2020-07-03 11:24:53 -04:00
dherrada
71ec419da6 Added type hints to sdioio 2020-07-03 11:16:41 -04:00
dherrada
48443ce02b Added type hints to sdcardio 2020-07-03 11:15:22 -04:00
dherrada
d9a98bd05c Added type hints to rotaryio 2020-07-03 11:13:16 -04:00
dherrada
c8437e6595 Added type hints to rgbmatrix 2020-07-03 11:10:13 -04:00
dherrada
93d20077cc Added type hints to pulseio 2020-07-03 11:04:03 -04:00
dherrada
a2c7e2795b Added type hints to ps2io 2020-07-03 10:51:39 -04:00
dherrada
41f12a7a6c Added type hints to pixelbuf 2020-07-03 10:47:44 -04:00
dherrada
e273b9a11f Added type hints to _pew 2020-07-03 10:42:57 -04:00
dherrada
0abf45a446 Added type hints to nvm 2020-07-03 10:37:55 -04:00
dherrada
0a8d9eed45 Added type hints to microcontroller 2020-07-03 10:33:28 -04:00
dherrada
2e8b8c7b95 Added type hints to i2cperipheral 2020-07-03 10:29:39 -04:00
dherrada
6a3968d805 Added type hints to gnss 2020-07-03 10:26:31 -04:00
dherrada
d73348f673 Added type hints to gamepadshift 2020-07-03 10:19:34 -04:00
dherrada
ff8604bb82 Added type hints to gamepad 2020-07-03 10:17:35 -04:00
dherrada
51841447be Added type hints to frequencyio 2020-07-03 10:14:40 -04:00
dherrada
ca0e8ea1eb Added type hints to framebufferio 2020-07-03 10:12:04 -04:00
dherrada
48ea2271b7 Added type hints to fontio 2020-07-03 10:08:25 -04:00
dherrada
783cc4de39 Added type hints to displayio 2020-07-03 10:05:14 -04:00
Scott Shawcroft
70fdde4aaa
Remove trailing space 2020-07-02 15:11:40 -07:00
dherrada
9b4ffc0571 Changed unions to ReadableBuffer and WriteableBuffer 2020-07-02 17:47:52 -04:00
Scott Shawcroft
c33542f978
Merge branch 'main' into patch-1 2020-07-02 13:56:09 -07:00
dherrada
dd27fdfbe3 Added type hints to countio 2020-07-02 14:15:43 -04:00
dherrada
51fd286cbf Added type hints to board 2020-07-02 14:14:05 -04:00
dherrada
26f1fd0071 Added type hints to _bleio 2020-07-02 14:11:25 -04:00
dherrada
54cb1feea0 Removed all 'self, )' 2020-07-02 13:28:36 -04:00
dherrada
522b17ca93 Made suggested changes 2020-07-02 13:25:07 -04:00
dherrada
ac113fdc81 Changed bytearray to a union 2020-07-02 12:39:17 -04:00
dherrada
ffc5f0c338 Added type hints to bitbangio 2020-07-02 12:37:03 -04:00
dherrada
ed476a417c Added type hints to audiopwmio 2020-07-02 12:07:03 -04:00
dherrada
e114b31a7a Added type hints to audiomp3 2020-07-02 12:02:21 -04:00
dherrada
24bca06db0 Added type hints to audiomixer 2020-07-02 12:02:13 -04:00
dherrada
3d1e0051e6 Added type hints to audioio 2020-07-02 12:02:07 -04:00
dherrada
b26ee6c1f6 Added type hints to audiocore 2020-07-02 12:02:02 -04:00
dherrada
2681bd52b5 Did audiobusio 2020-07-02 11:33:18 -04:00
dherrada
627ecadb3f Did aesio 2020-07-02 11:10:53 -04:00
dherrada
cb259de5ef Did busio, fixed up analogio 2020-07-02 10:23:17 -04:00
dherrada
6fd6747e9e Added type hints for analogio 2020-07-02 09:36:22 -04:00
Jeff Epler
fcddfd0f39
Merge pull request #3083 from tannewt/esp32s2_busio 
Add busio support for the ESP32-S2
 2020-07-01 21:02:08 -05:00
Jeff Epler
e33accae4d ulab: document sosfilt 2020-07-01 10:15:09 -05:00
Dan Halbert
11cb3e3b4b hci skeleton done; not working yet 2020-06-30 23:19:40 -04:00
Dan Halbert
f879114c43 do HCI pin init in Python, not here 2020-06-26 19:27:05 -04:00
Dan Halbert
1bc2e979eb wip; compiles; much commented out 2020-06-26 17:23:20 -04:00
Jeff Epler
472a04ba4b sdioio: Remove junk in comments 2020-06-26 13:17:00 -05:00
Jeff Epler
0f2fb93d14
Update shared-bindings/sdcardio/SDCard.c 
Co-authored-by: Scott Shawcroft <scott@tannewt.org>
 2020-06-26 13:15:30 -05:00
Jeff Epler
05837b2841 sdioio: Add shared-bindings 
There is no implementation yet.
 2020-06-26 11:50:25 -05:00
Jeff Epler
159728b550 shared-bindings: Factor out validate_list_is_free_pins 
This will ultimately be used by SDIO, where a variable length list
of data lines is called for.
 2020-06-26 11:50:24 -05:00
Jeff Epler
57fde2e07b sdcardio: implement new library for SD card I/O 
Testing performed: That a card is successfully mounted on Pygamer with
the built in SD card slot

This module is enabled for most FULL_BUILD boards, but is disabled for
samd21 ("M0"), litex, and pca10100 for various reasons.
 2020-06-26 11:50:23 -05:00
Dan Halbert
759929c24a hci early wip; refactor supervisor bluetooth.c for nrf: tested 2020-06-25 20:57:17 -04:00
Jeff Epler
1d2cc0b968 I2CPeripheral: Rename class and its module 
This is an incompatible change.
 2020-06-25 11:44:19 -05:00
Jeff Epler
9110e36636 Use main/selected terminology in docstrings 
Also copy some notes from busio docstrings to bitbangio docstrings
 2020-06-25 11:42:23 -05:00
Scott Shawcroft
c5fa9730a8
Compiles! 2020-06-24 12:47:59 -07:00
Scott Shawcroft
a26102607e
Add UART support 2020-06-24 12:47:58 -07:00
Kamil Tomaszewski
ab4c09cea7 gnss: Add timestamp 2020-06-24 11:14:44 +02:00
Kamil Tomaszewski
3509dad5b3 gnss: Remove start and stop 2020-06-24 11:14:44 +02:00
Kamil Tomaszewski
c49f4bcc85 gnss: add a comment about the units 2020-06-24 11:14:44 +02:00
Kamil Tomaszewski
84f424f631 gnss: Implement new library for GNSS 2020-06-24 11:14:44 +02:00
Jeff Epler
a580f0f1c4 _pew: move to common-hal 
I noticed that this code was referring to samd-specific functionality,
and isn't enabled except in one samd board (pewpew10).  Move it.

There is incomplte support for _pew in mimxrt10xx which then caused build
errors; adding a #if guard to check for _pew being enabled fixes it.
The _pew module is not likely to be important on mimxrt but I'll leave the
choice to remove it to someone else.
 2020-06-22 10:45:27 -05:00
Jeff Epler
32a29ffdff shared-bindings: Change docstrings with '\x...' chars to raw strings 
Closes: #3032
 2020-06-14 13:05:08 -05:00
Jeff Epler
3c3cad5ae6 docs: Improve 5.0.x <-> main branch doc linkrot 
This improves, but does not entirely fix, the broken links that result
from the autoapi change.  It fixes module-level links, but class links
still do not work (e.g., /shared-bindings/displayio/Palette.html (5.0.x)
is now just /shared-bindings/displayio/#displayio.Palette).
 2020-06-14 11:12:35 -05:00
Diego Elio Pettenò
dd5d7c86d2 Fix up end of file and trailing whitespace. 
This can be enforced by pre-commit, but correct it separately to make it easier to review.
 2020-06-03 10:56:35 +01:00
Scott Shawcroft
959f7297da
Merge remote-tracking branch 'adafruit/master' into wdt-nrf 2020-06-01 17:01:16 -07:00
Scott Shawcroft
a170c5e13a
Merge branch 'master' into update-ulab 2020-06-01 15:19:21 -07:00
Scott Shawcroft
323cca8910
Merge remote-tracking branch 'adafruit/master' into wdt-nrf 2020-06-01 15:18:12 -07:00
Jeff Epler
8af77cb91f ulab: docs: Fix markup error 2020-06-01 11:02:51 -05:00
Jeff Epler
5061405eb3 fix spelling 2020-06-01 09:16:55 -05:00
Jeff Epler
18c659780e ulab: update 
.. add new modules and functions to our shared-bindings stubs
 2020-06-01 09:02:29 -05:00
Jeff Epler
89bd87d9fc shared-bindings: Fix docs of storage.VfsFat 
This is almost, but not entirely, a whitespace change.

"..." was missing or mis-placed in several places

The invalid syntax 'def f(self, ):' was used in several places.
 2020-05-31 10:35:42 -05:00
Scott Shawcroft
2fd7a43f2f
Merge remote-tracking branch 'adafruit/master' into wdt-nrf 2020-05-29 10:16:24 -07:00
Jeff Epler
90571e7b7f Various doc examples: Fix the "/ 18" copypasta bug 2020-05-27 16:43:35 -05:00
Scott Shawcroft
1ed4978620
Remove NONE from mode enum and doc tweaks 2020-05-27 10:58:21 -07:00
Sean Cross
aac5a4f178 watchdog: use common_hal_watchdog_* pattern 
This pulls all common functionality into `shared-bindings` and keeps
platform-specific code inside `nrf`. Additionally, this performs most
validation in the `shared-bindings` site.

The only validation that occurs inside platform-specific `common-hal`
code is related to timeout limits that are platform-specific.

Additionally, all documentation is now inside the `shared-bindings`
directory.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:38:29 +08:00
Sean Cross
dbf1bef56a watchdog: support catching the timeout 
With this patch, the exception can now be caught:

    import microcontroller
    import watchdog
    import time

    wdt = microcontroller.watchdog
    wdt.timeout = 5

    while True:
        wdt.mode = watchdog.WatchDogMode.RAISE
        print("Starting loop -- should exit after five seconds")
        try:
            while True:
                time.sleep(10)
                # pass # This also works for a spinloop
        except watchdog.WatchDogTimeout as e:
            print("Watchdog Expired (PASS)")
        except Exception as e:
            print("Other exception (FAIL)")
    print("Exited loop")

This prints:

    Starting loop -- should exit after five seconds
    Watchdog Expired (PASS)
    Starting loop -- should exit after five seconds
    Watchdog Expired (PASS)
    Starting loop -- should exit after five seconds
    Watchdog Expired (PASS)

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:50 +08:00
Sean Cross
c7efc94a33 watchdog: move timeout exception to shared-bindings 
Make this exception globally available to all platforms that have
enabled the watchdog timer.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
08362c9cab watchdogtimer: refactor to new api 
This refactors the WatchDogTimer API to use the format proposed in
https://github.com/adafruit/circuitpython/pull/2933#issuecomment-632268227

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
87737fb50a watchdog: fix documentation build error 
Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
595f6387c2 watchdog: rename module from wdt and move to microcontroller 
This also places it under the `microcontroller` object.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
f4719609f7 wdt: add watchdog support 
This adds shared bindings for a watchdog timer, based on the API
provided by micropython.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:48 +08:00
Dan Halbert
3574670226
Merge pull request #2931 from tannewt/esp32s2_digitalio 
Finish digitalio and pin use tracking for ESP32S2
 2020-05-26 19:18:45 -04:00
Scott Shawcroft
2ffd70417d
Merge remote-tracking branch 'adafruit/master' into esp32s2_digitalio 2020-05-26 13:09:57 -07:00
Roy Hooper
d13d0244ec Adjust docs to reflect behaviour. 2020-05-24 20:39:53 -04:00
George Waters
c592a2b4db
Simplify pixelbuf set_pixels function 2020-05-22 21:19:17 -04:00
George Waters
f078055f59
Use mp_int_t for setting pixelbuf slice indices 
When handling negative steps, start and stop need to be mp_int_t so they
can be checked against a potential negative value during the for loop
used to set the slice values.
 2020-05-22 16:28:09 -04:00
George Waters
16ffc731f3
Implement negative step for pixelbuf slices 2020-05-21 21:57:45 -04:00
Scott Shawcroft
3bb6a32a20
Merge branch 'master' into esp32s2_digitalio 2020-05-21 08:52:39 -07:00
George Waters
02d0881fca
Fix error when getting a pixelbuf slice 2020-05-20 17:56:08 -04:00
Scott Shawcroft
ba724fffb4
Merge remote-tracking branch 'adafruit/master' into esp32s2_digitalio 2020-05-20 10:48:27 -07:00
Scott Shawcroft
49090d1378
Fully implement digitalio and pin-in-use tracking. 
Fixes #2901
 2020-05-19 17:46:29 -07:00
Sean Cross
34f91f01c6 bleio: adapter: add advertising timeout and status 
Add a field to allow specifying a timeout when initiating advertising.
As part of this, add a new property to determine if the device is still
advertising.

Additionally, have the `anonymous` property require a timeout, and set
the timeout to the maximum possible value if no timeout is specified.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-19 15:01:19 +08:00
Sean Cross
cfe65742a3 _bleio: support anonymous advertising 
Add a new parameter to the `start_advertising()` function to enable
anonymous advertising.  This forces a call to `sd_ble_gap_privacy_set()`
with `privacy_mode` set to `BLE_GAP_PRIVACY_MODE_DEVICE_PRIVACY` and
`private_addr_type` set to
`BLE_GAP_ADDR_TYPE_RANDOM_PRIVATE_RESOLVABLE`.

With this, addresses will cycle at a predefined rate (currently once
every 15 minutes).

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-19 15:01:18 +08:00
Scott Shawcroft
2c2b53303d
Merge pull request #2837 from k0d/serial-debug 
Add support for a debug console, such as ST-Link VCP.
 2020-05-18 18:13:31 -07:00
Mark Olsson
007c92ee6a Enable showing the console on a debug uart 2020-05-19 02:02:52 +02:00
warriorofwire
dde66cadde remove a duplication in polygon.c 2020-05-18 13:32:06 -07:00
warriorofwire
4bbb80e31a vectorio: speed up polygon 
This change takes polygon from 126k pixels per second fill to 240k pps fill
  on a reference 5 point star 50x66px polygon, updating both location and shape
  at 10hz.  Tested on an m4 express feather.

As a curiosity, the flat-out fill rate of a shape whose get_pixel is `return 0;`
  fills just shy of 375k pixels per second.
 2020-05-18 13:32:06 -07:00
ppolk-nocimed
c6406c74ec Added DigitalInOut suggestion 2020-05-16 13:21:34 -07:00
ppolk-nocimed
f76ff1eb69 Fixed Optional[Pull] 2020-05-16 13:14:50 -07:00
ppolk-nocimed
db924fb01e Digital In Out Type Hints 2020-05-16 12:47:49 -07:00
Thea Flowers
7d167560af Note that nvm.ByteArray is available at microcontroller.nvm 
Fixes #2766
 2020-05-15 14:53:14 -07:00
Scott Shawcroft
0d8bca92e2
Merge pull request #2810 from dherrada/master 
Pyi integration
 2020-05-15 10:31:05 -07:00
Sean Cross
f9ed3acf6d aesio: specify writable buffers for destination buffers 
When calling `AES.decrypt_into()` or `AES.encrypt_into()`, the
destination buffers may be any buffer kind.  However, we currently
aren't checking to make sure the destination buffer is actually
writable.

Specify `MP_BUFFER_WRITE` for the destination buffers of both of these
objects so we don't inadvertently write to immutable data.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-15 10:22:42 +08:00
Sean Cross
aba36e4abf aesio: use bufinfo rather than mp_str_bytes 
In order to accept both `bytes` objects and `bytearray` objects, use a
`bufinfo` construct to retrieve the data rather than
`mp_obj_str_get_data()`.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-15 10:16:00 +08:00
Scott Shawcroft
15c2d16bf9
Fix help doc 2020-05-14 16:06:13 -07:00
Scott Shawcroft
afc84c2fd1
Fix ulab, math and template. 2020-05-14 15:58:36 -07:00
dherrada
b477c4812d
Fixed minor indentation issue 2020-05-14 16:58:25 -04:00
Scott Shawcroft
db4dbe0752
Merge pull request #2889 from jepler/gamepad-tick 
Gamepad, GamepadShift: Fix after lower-power by enabling supervisor tick
 2020-05-13 11:53:23 -07:00
Scott Shawcroft
3ffa5604fc
Update countio to python stub docs 2020-05-13 08:36:16 -07:00
Scott Shawcroft
7546d47f77
Merge remote-tracking branch 'adafruit/master' into improve_verification 2020-05-13 08:23:55 -07:00
Jeff Epler
23ba58bbf5 Gamepad & GamepadShift: Initially allocate as long-lived 
This makes less heap churn and decreases code size a tiny bit
 2020-05-13 10:14:37 -05:00
Jeff Epler
fbf052bb27 Gamepad & GamepadShift: Enable ticks while object exists 
Otherwise, button presses might not be noticed.
 2020-05-13 10:14:37 -05:00
Scott Shawcroft
4e646ee6e4
Move vectorio to stubs 2020-05-12 18:40:02 -07:00
Scott Shawcroft
cde6651721
Merge remote-tracking branch 'adafruit/master' into improve_verification 2020-05-12 18:23:59 -07:00
Scott Shawcroft
277e8d528b
Merge branch 'master' into Optical-Encoder-Module 2020-05-12 18:22:57 -07:00
Scott Shawcroft
4e8de3c554
Swap sphinx to autoapi and the inline stubs 2020-05-12 17:28:24 -07:00
Scott Shawcroft
d274074f01
Merge remote-tracking branch 'adafruit/master' into vectorio 2020-05-12 12:29:05 -07:00
Scott Shawcroft
bc40034a08
Merge branch 'master' into Optical-Encoder-Module 2020-05-12 12:12:51 -07:00
Scott Shawcroft
a1091bbfbb
Merge pull request #2871 from DavePutz/Issue2812 
Throw a NotImplementedError for time functions on boards without long ints
 2020-05-12 11:40:49 -07:00
dherrada
c534a872a2
Merge branch 'master' into master 2020-05-12 12:26:02 -04:00
dherrada
6490137812
Did usb_hid, usb_midi, ustack, wiznet 2020-05-12 12:08:46 -04:00
dherrada
e4589543fb
Did time, touchio, uheap 2020-05-12 11:43:24 -04:00
dherrada
991045b9ce
Did struct, supervisor, terminalio 2020-05-12 11:28:33 -04:00
Daniel Pollard
22bf99ccc4 Fixed underline in documentation 2020-05-12 14:52:48 +10:00
Daniel Pollard
ee2cb703c8 merged master 2020-05-12 14:41:28 +10:00
warriorofwire
78444a1018 fix VectorShape on_dirty callback registration being set for the wrong type 2020-05-11 21:21:05 -07:00
warriorofwire
040beb0577 Clean up circle documentation 2020-05-11 21:15:40 -07:00
DavePutz
4712f9f104
Merge branch 'master' into Issue2812 2020-05-11 21:48:54 -05:00
Scott Shawcroft
1b0c52c8ca
Merge pull request #2877 from rhooper/pixelbuf-doc-fix 
Pixelbuf doc fix
 2020-05-11 15:42:33 -07:00
dherrada
603df58f97
Did stage, socket, storage 2020-05-11 13:40:02 -04:00
dherrada
c7a9d49cba
Did rgbmatrix, rotaryio, and RTC 2020-05-11 13:00:19 -04:00
dherrada
838b6c5685
Did ps2io, pulseio, random 2020-05-11 10:48:11 -04:00
warriorofwire
eb3d5fa453 ujson: do not eat trailing whitespace 
Ujson should only worry about whitespace before JSON.  This becomes apparent when you are using MP stream protocol to read directly from input buffers.

When you attempt to read(1) on a UART (and possibly other protocols) you have to wait for either the byte or the timeout.

Fixes:
- Waiting for a timeout after you have completed reading a correct and complete JSON off the input.
- Raising an OSError after reading a correct and complete JSON off the input.
- Eating more data than semantically owned off the input buffer.
- Blocking to start parsing JSON until the entire JSON body has been loaded into a potentially large, contiguous Python object.

Code you would write before:
```
line = board_busio_uart_port.read_line()
json_dict = json.loads(line)
```
or reaching for fixed buffers and swapping them around in Python.

Code that did not work before that does now:
```
json_dict = json.load(board_busio_uart_port)
```

- This removes the need for intermediate copies of data when reading JSON from micropython stream protocol inputs.
- It also increases total application speed by parsing JSON concurrently with receiving on boards that read from UART via DMA.
- It simplifies code that users write while improving their apps.
 2020-05-10 20:45:42 -07:00
Roy Hooper
09fedb3fd5 fix another doc error (pixelsx - thanks @theacodes) 2020-05-10 21:35:37 -04:00
Roy Hooper
70f2ef3f8e Fix docs some more 2020-05-10 19:50:10 -04:00
Roy Hooper
2f7c0ec8e4 Minor fixes to _pixelbuf.PixelBuf docs 2020-05-10 16:22:01 -04:00
warriorofwire
4086600b61 vectorio: switch per-shape transform to Display 
Rather than maintain a transform per-shape, we'll just use whatever
  settings are on the Display.  Currently only transpose is done.
 2020-05-09 22:15:51 -07:00
warriorofwire
206d0e598a Add vectorio: for drawing shapes 
vectorio builds on m4 express feather

Concrete shapes are composed into a VectorShape which is put into a displayio Group for display.

VectorShape provides transpose and x/y positioning for shape implementations.

Included Shapes:

* Circle
  - A radius; Circle is positioned at its axis in the VectorShape.
  - You can freely modify the radius to grow and shrink the circle in-place.

* Polygon
  - An ordered list of points.
  - Beteween each successive point an edge is inferred.  A final edge closing the shape is inferred between the last
    point and the first point.
  - You can modify the points in a Polygon.  The points' coordinate system is relative to (0, 0) so if you'd like a
      top-center justified 10x20 rectangle you can do points [(-5, 0), (5, 0), (5, 20), (0, 20)] and your VectorShape
      x and y properties will position the rectangle relative to its top center point

* Rectangle
  A width and a height.
 2020-05-09 15:38:22 -07:00
DavePutz
e7fc806034
Throw a NotImplementedError for time functions on boards without long ints 
Fix for Issue #2812. Instead of reporting a missing attribute for functions such as time.time() and time.mktime(); platforms that do not have long integer support will raise a NotImplementedError
 2020-05-08 16:33:26 -05:00
dherrada
09530e5dc3
Did os, _pixelbuf, _pew 2020-05-08 16:03:39 -04:00
Kattni Rembor
a83d1d7b4b Update wheel to colorwheel and fix RGB order. 2020-05-08 14:44:41 -04:00
Kattni Rembor
37e5ff7757 Update colorwheel from GRB to RGB. 2020-05-08 13:25:52 -04:00
dherrada
d750096bef
Did neopixel, network, nvm 2020-05-07 18:40:46 -04:00
dherrada
e31e9eeaa1
Did math, microcontroller, and multiterminal 2020-05-07 15:59:52 -04:00
dherrada
4f33a20d17
Added gamepad, gamepadshift, and i2cslave 2020-05-07 15:10:44 -04:00
dherrada
a3d5adb43c
Did _eve, fontio, framebufferio, and frequencyio 2020-05-07 11:56:46 -04:00
dherrada
2ebe3035df
Did board, digitalio, displayio 2020-05-07 10:54:09 -04:00
Daniel Pollard
84c806a4be updated descriptions and build variable 2020-05-07 12:42:46 +10:00
spkuehl
af55af216a Fix type in RTC documentation. 2020-05-06 14:11:11 -05:00
Sean Cross
b168784fa0 aesio: add basic AES encryption and decryption 
This adds initial support for an AES module named aesio.  This
implementation supports only a subset of AES modes, namely
ECB, CBC, and CTR modes.

Example usage:

```
>>> import aesio
>>>
>>> key = b'Sixteen byte key'
>>> cipher = aesio.AES(key, aesio.MODE_ECB)
>>> output = bytearray(16)
>>> cipher.encrypt_into(b'Circuit Python!!', output)
>>> output
bytearray(b'E\x14\x85\x18\x9a\x9c\r\x95>\xa7kV\xa2`\x8b\n')
>>>
```

This key is 16-bytes, so it uses AES128.  If your key is 24- or 32-
bytes long, it will switch to AES192 or AES256 respectively.

This has been tested with many of the official NIST test vectors,
such as those used in `pycryptodome` at
39626a5b01/lib/Crypto/SelfTest/Cipher/test_vectors/AES

CTR has not been tested as NIST does not provide test vectors for it.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-06 17:40:06 +08:00
Daniel Pollard
8961dd9fe7 changed build variables as per advice 2020-05-06 09:05:14 +10:00
Daniel Pollard
bfa5cd9c13 refactor countio based on feedback 2020-05-05 15:23:38 +10:00
Dan Halbert
e1366d78b1 trivial change to force rebuild 2020-05-04 23:05:47 -04:00
Dan Halbert
b7836aeac6 address review comments 2020-05-04 19:51:08 -04:00
Dan Halbert
bae7a5e433 make translate again 2020-05-04 17:26:59 -04:00
Dan Halbert
d6c6f9f4f0 add PacketBuffer .incoming_ and .outgoing_packet_length 2020-05-04 15:59:45 -04:00
dherrada
0e465e63b9
Did audiopwmio, bitbangio, and _bleio 2020-05-01 18:23:27 -04:00
Scott Shawcroft
242063e1d0
Merge pull request #2838 from spkuehl/UART_sharedbinding_fix 
Fix #2814 Corrected UART output.
 2020-05-01 11:05:24 -07:00
spkuehl
a3a2dd0f70 Corrected UART output. 2020-04-30 19:14:51 -05:00
dherrada
d65e851044
Did audioio, audiomixer, audiomp3 2020-04-30 13:06:09 -04:00
Dan Halbert
46298ddcb4 PacketBuffer doc fixes 2020-04-30 00:36:01 -04:00
Dan Halbert
f3078511a6 further cleanup and bug fixing 2020-04-29 23:18:08 -04:00
Dan Halbert
180f5c6a94 Merge remote-tracking branch 'adafruit/master' into ringbuf-fixes 2020-04-29 22:11:22 -04:00
Dan Halbert
3d62f87e29 back to '.packet_size' for compatiblity 2020-04-29 22:10:56 -04:00
Dan Halbert
84cee1ab8d rename and improve PacketBuffer packet length property 2020-04-29 17:49:31 -04:00
dherrada
7ff9b9bc80
Did first 3 2020-04-29 17:36:28 -04:00
dherrada
a2a32fea1a
Added newlines after every ellipsis 2020-04-29 15:55:06 -04:00
dherrada
093461e816
Fixed indentation 2020-04-29 15:45:19 -04:00
dherrada
deccdcc1d6
Did the same for the rest of busio 2020-04-29 15:20:05 -04:00
dherrada
93d1e53c66
Hopefully fixed whitespace issues 2020-04-29 14:19:04 -04:00
dherrada
c7b721f4f1
Fixed some more whitespace 2020-04-28 19:22:03 -04:00
dherrada
aacca61598
Fixed whitespace on audiocore 2020-04-28 18:56:19 -04:00
dherrada
c3897d0add
Fixed whitespace in analogio 2020-04-28 18:43:40 -04:00
dherrada
724dcda3ec
Fixed whitespace in busio 2020-04-28 18:39:58 -04:00
Scott Shawcroft
755d404edf
Merge remote-tracking branch 'adafruit/master' into lower_power 2020-04-27 16:45:10 -07:00
dherrada
829da5c127
Added inline pyi to audiomp3 2020-04-27 17:29:50 -04:00
dherrada
8330471068
Added inline pyi to audiomixer 2020-04-27 17:20:40 -04:00
dherrada
1363e6e724
Added inline pyi to audiocore 2020-04-27 17:02:48 -04:00
dherrada
088b5b1785
Added inline pyi to audiocore 2020-04-27 16:49:12 -04:00
dherrada
e96235d0cf
Added inline pyi to audiobusio 2020-04-27 16:35:03 -04:00
dherrada
8344fce994
Added inline pyi to analogio 2020-04-27 13:06:47 -04:00
dherrada
27e085ec36
Added pyi to OneWire.c 2020-04-25 15:36:16 -04:00
dherrada
e7874277ab
Fixed empty lines 2020-04-25 15:35:24 -04:00
dherrada
7070fe1995
Added inline pyi to UART.c 2020-04-25 15:25:31 -04:00
dherrada
28430a9919
Added inline pyi to I2C.c 2020-04-25 15:07:58 -04:00
dherrada
55bdee688f
Reorganized pyi again 2020-04-23 16:14:17 -04:00
dherrada
855c2033b5
Reogranized pyi in spi.c 2020-04-23 15:35:20 -04:00
dherrada
a18b991ca9
Added pyi to SPI.c 2020-04-22 15:22:34 -04:00
Jeff Epler
b87af3b071 ulab: Update from upstream 
Closes: #2787
 2020-04-22 09:04:12 -05:00
Dan Halbert
77cd93ac2d merge from adafruit 2020-04-21 17:47:51 -04:00
Dan Halbert
38ec3bc574 further ringbuf cleanup 2020-04-21 17:38:20 -04:00
Jeff Epler
507e17fbf1 displayio: Fix "bus type" problem introduced at 8cba145c90 
When allocate_display_bus_or_raise was factored out, the assignment
of the bus's Python type was lost.  Restore it.

This would have affected displays of any type other than RGBMatrix, when
they were created dynamically.  Boards with displays configured in flash
were unaffected.

Closes: #2792
 2020-04-21 13:48:34 -05:00
Scott Shawcroft
bebf27e733
Merge remote-tracking branch 'adafruit/master' into lower_power 
This isn't perfect and needs a bit more testing.
 2020-04-20 18:25:13 -07:00
Jeff Epler
898c09c35e RGBMatrix: nonessential change to kick Actions 2020-04-19 09:10:08 -05:00
Jeff Epler
9bfe6b7197 framebufferio: update copyright information 2020-04-17 18:44:07 -05:00
Jeff Epler
8c455f24bf RGBMatrix: this comment no longer describes the code 
... allocate_display_bus_or_raise() uses fixed storage, not heap storage.
 2020-04-17 18:44:07 -05:00
Jeff Epler
37cb6bafa8 RGBMatrix: documentation got behind the code 2020-04-17 18:44:07 -05:00
Jeff Epler
5fcc6d6286 RGBMatrix: finish renaming from Protomatter 
This gets all the purely internal references.  Some uses of
protomatter/Protomatter/PROTOMATTER remain, as they are references
to symbols in the Protomatter C library itself.
 2020-04-17 18:44:07 -05:00
Jeff Epler
1b478bbae6 RGBMatrix: remove unneeded properties 2020-04-17 18:43:57 -05:00
Jeff Epler
57ce2d1f41 framebufferio: get width, etc., from protocol, not object property 2020-04-17 18:43:57 -05:00
Jeff Epler
3d6258f63d Rename Protomatter -> RGBMatrix 
This is a quick rename, it changes the user-facing names but not the
internal names of things.
 2020-04-17 18:43:57 -05:00
Jeff Epler
64c3968a2e protomatter: move get_width/height to common_hal 2020-04-17 18:43:57 -05:00
Jeff Epler
545b6e560a fix doc build 2020-04-17 18:43:57 -05:00
Jeff Epler
1a91a75b9c framebufferio: get more properties direct from underlying framebuffer 2020-04-17 18:43:57 -05:00
Jeff Epler
a32337718d Rename _protomatter -> protomatter 
I originally believed that there would be a wrapper library around it,
like with _pixelbuf; but this proves not to be the case, as there's
too little for the library to do.
 2020-04-17 18:43:57 -05:00
Jeff Epler
d1ff23e004 framebufferio: get width, height from framebuffer properties 2020-04-17 18:43:57 -05:00
Jeff Epler
d2aac7a754 Protomatter: add width, height properties 2020-04-17 18:43:57 -05:00
AndrewR-L
f572b72306
busio/UART: Correct and clarify readline() return. 
Surely readline() "rtype" is string not int as stated (and not bytes as some might expect).

Also it is not totally unambiguous what happens on a timeout so it would help to clarify in docs that on a timeout 
it does NOT return with what it has read so far, rather it leaves all that in the buffer ready for a future read and returns nothing.

Likewise clarify that if timeout=0 but there is no newline it DOES return what it has read so far (NOT None). 

At least this is what I think it does and/or is supposed to do!

Python docs are generally not too explicit about what is the proper treatment, so perhaps all the more reason to
clarify the interpretation adopted?
 2020-04-17 15:10:36 +01:00
Scott Shawcroft
b580b34cbf
Merge remote-tracking branch 'adafruit/master' into lower_power 2020-04-14 17:14:44 -07:00
Jeff Epler
0ce9c008c5 Protomatter: Make all arguments kw-only, add rgb count and optional height checking 
They're not readily distinguishable by type.

I also added the requested height optional parameter; this is checked
against the computed one.  It's not feasible to use this parameter to
artificailly reduce the number of used rows, because changes in the
underlying C protomatter library would be required.

Finally, I added a better error message when the number of RGB pins was
not what was expected.
 2020-04-14 18:24:59 -05:00
Jeff Epler
880fff80e9 protomatter: Respond to review comments 
- rename oe_pin -> output_enable_pin
 - improve and reorganize docstrings
 - rename swapbuffers->refresh
 - rename "paused" -> "brightness", change semantics slightly
 - common_hal several functions
 - clarify why the common_hal routines can't be used directly in the
   protocol's function pointers
 - whitespace cleanups
 - remove prototypes for nonexistent functions
 2020-04-14 18:24:59 -05:00
Jeff Epler
5d328c3b44 protomatter: clarify by comment why these functions exist 2020-04-14 18:24:58 -05:00
Jeff Epler
ba20bc8b43 framebufferio: move backlight down to the underlying framebuffer 2020-04-14 18:24:58 -05:00
Jeff Epler
129c6369cf protomatter: code style 2020-04-14 18:24:58 -05:00
Jeff Epler
4a05e938ed protomatter: validate pins to give better error message 
The numbered error from the underlying library is not helpful for
beginning users
 2020-04-14 18:24:58 -05:00
Jeff Epler
9019710a1e protomatter: improve an error message 2020-04-14 18:24:58 -05:00
Jeff Epler
baf04b7738 FramebufferDisplay: remove probably not needed constructor arguments 2020-04-14 18:24:58 -05:00
Jeff Epler
50219862e1 protomatter: make docstring match implementation 2020-04-14 18:24:58 -05:00
Jeff Epler
a663a7dd30 _protomatter: move get/set paused into shared-module 2020-04-14 18:24:58 -05:00
Jeff Epler
5fcba97a51 Make function name more descriptive 2020-04-14 18:24:58 -05:00
Jeff Epler
89eb45a13c use floor division in docstring 
Co-Authored-By: Scott Shawcroft <scott@tannewt.org>
 2020-04-14 18:24:58 -05:00
Jeff Epler
09dc46a984 Add Protomatter and FramebufferDisplay 2020-04-14 18:24:54 -05:00
Jeff Epler
8cba145c90 displayio: implement, use allocate_new_display_bus_or_raise 2020-04-14 18:24:54 -05:00
Jeff Epler
6378d600c4 displayio: implement, use allocate_display_or_raise 2020-04-14 18:24:54 -05:00
Scott Shawcroft
ada102dd98
Merge pull request #2767 from jepler/update-ulab 
ulab: Get updates from upstream
 2020-04-14 15:59:33 -07:00
Scott Shawcroft
e063b066f0
Merge pull request #2756 from caternuson/bitmap_fill 
Add fill method to displayio.Bitmap
 2020-04-14 12:54:44 -07:00
Jeff Epler
693928d201 doc updates 2020-04-13 20:10:02 -05:00
caternuson
dc75746842 add docstring, clean up 2020-04-09 08:59:26 -07:00
caternuson
49fff2d9b4 initial working fill 2020-04-09 08:43:50 -07:00
sommersoft
61bab8e62e ulab/__init__.rst: fix attribute name; uint8 -> uint16 2020-04-09 08:45:26 -05:00
Scott Shawcroft
317b96e93a
Fix iMX builds 2020-03-31 17:00:30 -07:00
Scott Shawcroft
cbe9512691
Merge pull request #2741 from tannewt/fix_packetbuffer_server 
Fix PacketBuffer server support
 2020-03-31 13:39:34 -07:00
Jeff Epler
54e8c63b4f
Merge pull request #2730 from tannewt/fix_fourwire_phase_polarity 
Add polarity and phase to FourWire.
 2020-03-28 07:28:37 -05:00
Scott Shawcroft
a870908718
Don't break the function signature 2020-03-26 14:11:20 -07:00
siddacious
9e0c00dfd4 adding a backlight polarity flag to Display 2020-03-25 22:51:20 -07:00
Scott Shawcroft
8a5d3cd6c4
Add exception on small buffer and fix Connecion WRITE handling 2020-03-25 17:41:47 -07:00
Scott Shawcroft
6b7acc65b6
Add polarity and phase to FourWire. 
It was fixed as 0/0 even though it used to get it from the current
SPI state. This makes it more explicit with kwargs.

Thanks to magpie_lark and kmatocha on the Adafruit Support forum
for finding the issue: https://forums.adafruit.com/viewtopic.php?f=60&t=162515
 2020-03-25 11:22:46 -07:00
Jeff Epler
aaf07ce72f
Update shared-bindings/ulab/__init__.rst 
Co-Authored-By: Scott Shawcroft <scott@tannewt.org>
 2020-03-17 16:37:16 -05:00
Jeff Epler
aa54a7e76e ulab: update documentation 2020-03-17 09:25:33 -05:00
Dale Hawkins
8ae103e07c
Fix documentation typo: tm_minute should be tm_min 2020-03-16 09:07:10 -06:00
Dan Halbert
fdcdc1320b Make ParallelBus reset ping arg required 2020-03-06 14:30:30 -05:00
Dan Halbert
210c3274e5 Merge remote-tracking branch 'adafruit/master' into assert_pin-and-mp_const_none-cleanup 2020-03-05 17:47:01 -05:00
Dan Halbert
817b5be320 rename routines to be clearer; fix wiznet arg types 2020-03-05 16:35:31 -05:00
Dan Halbert
e30b1d3121 missing semicolon 2020-02-29 22:48:11 -05:00
Dan Halbert
8435935429 update uses of assert_pin_free; remove redundant checks 2020-02-29 15:37:32 -05:00
Dan Halbert
b6206406de new pin validation routines; don't use mp_const_none if NULL will do 2020-02-28 23:43:04 -05:00
Jeff Epler
39cfe32c34 Update ulab from upstream again 2020-02-27 14:14:05 -06:00
Jeff Epler
645df931ae typos 2020-02-27 11:07:37 -06:00
Jeff Epler
fa3b9eba92 ulab: Incorporate it 2020-02-27 11:03:03 -06:00
Dan Halbert
e31ac710be Enable _bleio adapter when _bleio is imported 2020-02-20 21:55:04 -05:00
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