suspect-devices/circuitpython/shared-bindings, branch 6.0.0-beta.2

Merge branch 'main' into framebuffer-zero-size

2020-10-01T18:04:21+00:00

Update shared-bindings/rgbmatrix/RGBMatrix.c

2020-10-01T15:59:02+00:00

Co-authored-by: Scott Shawcroft

Merge pull request #3450 from mdroberts1243/New_quirk_for_SH1107

2020-09-30T19:03:10+00:00

New quirk for sh1107

Ran pre-commit locally

2020-09-30T18:06:13+00:00

canio.CAN: clarify read-only status of several properties

2020-09-30T01:13:52+00:00

rgbmatrix: Check that the number of rgb pins is supported.

2020-09-30T00:55:31+00:00

Having zero RGB pins may not have been caught, nor having a non-multiple-of-6 value. Generally, users will only have 6 RGB pins unless they are driving multiple matrices in parallel. No existing breakouts exist to do this, and there are probably not any efficient pinouts to be had anyway.

rgbmatrix: validate width= constructor parameter

2020-09-30T00:44:25+00:00

In #3482, @cwalther noted that, hypothetically, a zero byte allocation could be made in the RGBMatrix constructor. Ensure that width is positive. Height was already checked against the number of RGB pins if it was specified, so zero is ruled out there as well.

canio: doc improvement -- don't needlessly call out deinit behavior

2020-09-29T19:32:27+00:00

canio: actually drop the _error_count properties

2020-09-29T19:25:53+00:00

thanks @tannewt

Allow the _state_count properties to be unimplemented

2020-09-29T19:05:50+00:00

This is the case on the SPI implementations MCP2515 and MCP2518.