Message Queue
The message queue method now returns None if no messages are in the queue, instead of returning -1.
To use in CircuitPython, simply install the Adafruit CircuitPython bundle.
Read the docs for info on how to use it.
The message queue method now returns None if no messages are in the queue, instead of returning -1.
To use in CircuitPython, simply install the Adafruit CircuitPython bundle.
Read the docs for info on how to use it.