Jeff Epler 68ac14b309 StateMachine: Add in_available property ...

I named the property `in_available` because it is similar to pyserial.
However, it indicates the number of words in the fifo, not the number
of bytes.

2021-03-04 11:14:09 -06:00

..

rp2pio

StateMachine: Add in_available property

2021-03-04 11:14:09 -06:00