SPI now prohibits empty reads and writes

adafruit / Adafruit_CircuitPython_RGB_Display

Drivers for RGB displays for Adafruit CircuitPython.

MIT License

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Closed deshipu closed 6 years ago

deshipu commented 6 years ago

Fix the library to avoid empty reads and writes, as they are prohibited in the recent version of CircuitPython.

dhalbert commented 6 years ago

Suppose I just fix 2.x instead? (The other pull requests are a good idea.)

deshipu commented 6 years ago

I will make a pull request there.