PIO (Programmable I/O)
urish opened this issue · 1 comments
urish commented
See Chapter 3 of the RP2040 datasheet.
urish commented
PIO works for the most part. We're still missing:
- output pin wrapping after 31
- OUT_STICKY and OUT_EN_SEL (Inline out)
These features are probably not very popular, so we'll probably wait until someone asks for them before implementing them.