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1230 Commits

Author SHA1 Message Date
Scott Shawcroft
2c8ee08520
Merge pull request #3471 from tannewt/i2c_100k 
Change I2C default to 100khz
 2020-09-25 14:08:25 -07:00
Scott Shawcroft
b9d68bc5a6
Change I2C default to 100khz 
Greater that 100khz is technically out of the original spec.

Background here: https://github.com/adafruit/Adafruit_CircuitPython_CLUE/issues/36
 2020-09-25 11:07:22 -07:00
askpatricw
33952023e8 Print package if it exists for pin or module only if it does not 2020-09-25 10:08:26 -07:00
Scott Shawcroft
dd86cb00ad
Merge pull request #3448 from hierophect/esp32-sd-fix 
ESP32S2 - Fix SPI's SD card issue, add pin protections
 2020-09-23 12:30:01 -07:00
Lucian Copeland
00517b2600 Move missing pin warning to shared-bindings 2020-09-23 11:39:39 -04:00
Jeff Epler
82f37c9252 canio: fix read(), iterable bindings 2020-09-22 10:28:25 -05:00
Jeff Epler
9fd9cf1138 canio: fix bugs in shared-bindings 2020-09-22 09:36:47 -05:00
Jeff Epler
10245c0ff8 canio: a few more stray _canios 2020-09-21 17:04:30 -05:00
Jeff Epler
a8147c125c Fix unintentional cross references 2020-09-21 16:47:28 -05:00
Jeff Epler
4869dbdc67 canio: rename from _canio 
This reflects our belief that the API is stable enough to avoid incompatible changes during 6.x.
 2020-09-21 16:44:26 -05:00
Jeff Epler
493679da3b CAN.listen: block until a message comes in or timeout is reached 2020-09-21 16:44:26 -05:00
Jeff Epler
9e8f1820c8 canio.CAN: switch rx/tx, make both mandatory, move declarations around 2020-09-21 16:44:26 -05:00
Jeff Epler
fd9df164c0 canio: Message: remove size property 
This is just duplicating what len(message.data) gives you.
 2020-09-21 16:44:26 -05:00
Jeff Epler
7fd6cab2ac canio: Make both tx and rx (but not both) optional 
.. loopback and silent come from the (optional) constructor parameters
not guessing based on the pin specification

.. docstring & comment improvements
 2020-09-21 16:44:26 -05:00
Jeff Epler
c39ec1581e _canio: Message: setting data clears rtr, and vice versa 2020-09-21 16:44:26 -05:00
Jeff Epler
44c5b2bbb1 Respond to review comments 
Thanks @tannewt!
 2020-09-21 16:44:26 -05:00
Jeff Epler
a69b298aed Whitespace 2020-09-21 16:44:26 -05:00
Jeff Epler
27cbb690e5 _canio: Add listener matching 
Lightly tested:
 * no matches (catch-all)
 * standard address single address matches (even and odd positions)
 * standard address mask matches
 * only tested that extended doesn't match non-extended
 2020-09-21 16:44:26 -05:00
Jeff Epler
2cb4707f92 Message: add extended address flag 2020-09-21 16:44:26 -05:00
Jeff Epler
40d4a69133 more doc improvements 2020-09-21 16:44:26 -05:00
Jeff Epler
1eb0587917 correct docstring 2020-09-21 16:44:26 -05:00
Jeff Epler
635fcadb59 _canio.CAN: add error handling & bus state 2020-09-21 16:44:26 -05:00
Jeff Epler
f8dcf2118e _canio: Add _canio.State enum-like class 2020-09-21 16:44:26 -05:00
Jeff Epler
37af9dde90 Listener: fix doc markup, include in globals of its module 2020-09-21 16:44:26 -05:00
Jeff Epler
a2e1867f69 _canio: Minimal implementation for SAM E5x MCUs 
Tested & working:

 * Send standard packets
 * Receive standard packets (1 FIFO, no filter)

Interoperation between SAM E54 Xplained running this tree and
MicroPython running on STM32F405 Feather with an external
transceiver was also tested.

Many other aspects of a full implementation are not yet present,
such as error detection and recovery.
 2020-09-21 16:44:26 -05:00
Dan Halbert
dfd09bba57
Merge pull request #3433 from astrobokonon/esp32s2-bssid 
ESP32S2: Allow connecting to specific bssid
 2020-09-18 21:31:15 -04:00
Jeff Epler
28043c94b5 supervisor: Improve serial connection detection 
These changes remove the caveat from supervisor.runtime.serial_connected.

It appears that _tud_cdc_connected() only tracks explicit changes to the
"DTR" bit, which leads to disconnects not being registered.

Instead:
 * when line state is changed explicitly, track the dtr value in
   _serial_connected
 * when the USB bus is suspended, set _serial_connected to False

Testing performed (using sam e54 xplained):  Run a program to show
the state of `serial_connected` on the LED:
```
import digitalio
import supervisor
import board

led = digitalio.DigitalInOut(board.LED)
while True:
    led.switch_to_output(not supervisor.runtime.serial_connected)
```

Try all the following:
 * open, close serial terminal program
    - LED status tracks whether terminal is open
 * turn on/off data lines using the switchable charge-only cable
    - LED turns off when switch is in "charger" position
    - LED turns back on when switch is in Data position and terminal is
      opened (but doesn't turn back on just because switch position is
      changed)
 2020-09-17 18:32:06 -05:00
Ryan T. Hamilton
1e3241ec6d
Merge branch 'main' into esp32s2-bssid 2020-09-16 17:15:01 -07:00
Ryan T. Hamilton
daa1dd278d connect now accepts bssid 2020-09-16 16:25:17 -07:00
Dan Halbert
d774678a0f
Merge pull request #3369 from kamtom480/camera 
Add camera module
 2020-09-16 12:29:58 -04:00
Kamil Tomaszewski
61687c81d8 camera: Pass width and height to take_picture() 2020-09-16 13:55:57 +02:00
Ryan T. Hamilton
fead60d2d8 Add BSSID to Network 2020-09-15 23:32:53 -07:00
Scott Shawcroft
3d8bac50e4
Merge pull request #3397 from tannewt/fix_size_0_bug 
Fix bug with socket.recv_into size == 0.
 2020-09-14 14:47:28 -07:00
Kamil Tomaszewski
ce7ee58e92 camera: Update camera module 2020-09-14 13:12:20 +02:00
Kamil Tomaszewski
c2fc592c2c camera: Change API 2020-09-14 13:11:15 +02:00
Kamil Tomaszewski
064c597b60 camera: Implement new library for camera 2020-09-14 13:11:15 +02:00
Jeff Epler
a81a2cff02
Merge pull request #3411 from jepler/ble-doc-typo 
_bleio: fix markup typo
 2020-09-13 12:50:12 -05:00
Jeff Epler
e5122b1acf _bleio: fix markup typo 2020-09-13 11:56:34 -05:00
Carl Karsten
2f058029e9 doc fix: remove the text about the non-existing clock specification 2020-09-12 15:25:04 -05:00
Scott Shawcroft
8f58669ddd
Fix bug with socket.recv_into size == 0. 
It returned 0 when it should have filled the buffer.

Python reference: https://docs.python.org/3/library/socket.html#socket.socket.recv_into
 2020-09-11 16:17:20 -07:00
Scott Shawcroft
9256e6b376
Merge pull request #3302 from xiongyihui/main 
support to get HID OUT report
 2020-09-10 17:35:04 -07:00
Dan Halbert
f0bb9635bf
MIssed one change for .last_received_report 2020-09-10 14:21:36 -04:00
Dan Halbert
40f3cd3615
Change .report to .last_received_report 2020-09-10 13:26:51 -04:00
Scott Shawcroft
96cf60fbbd
Merge remote-tracking branch 'adafruit/main' into native_wifi 2020-09-03 16:34:56 -07:00
Scott Shawcroft
0b94638aeb
Changes based on Dan's feedback 2020-09-03 16:32:12 -07:00
Scott Shawcroft
5d17d6402d
Merge pull request #3366 from kmatch98/refresh_now 
Update refresh to force immediate redraw with `display.refresh()`
 2020-09-02 16:37:46 -07:00
Scott Shawcroft
786f4ed114
Merge pull request #3344 from jepler/issue-3184 
Fix RGBMatrix, FrameBufferDisplay bugs
 2020-09-02 15:32:30 -07:00
Jeff Epler
17a5a85528 rgbmatrix: Move struct definition to shared-module, rename 'core' member 2020-09-02 13:34:16 -05:00
Kevin Matocha
d224183a7e Delete trailing whitespace 2020-09-02 11:26:37 -05:00
Kevin Matocha
8256bf7ea6 Add backticks to function references in docs 2020-09-02 11:20:30 -05:00