hidpin

VID	0x1209
PID	0x6870
Owner	yukke.org
License	MIT
Site	https://github.com/yukkeorg/hidpin
Source	https://github.com/yukkeorg/hidpin

hidpin turns an RP2040 board (Raspberry Pi Pico, Adafruit QT Py RP2040) into a vendor-defined USB HID device that reports the state of its GPIO pins. The host receives debounced pin levels together with timestamped edge events, configures pull-ups, pull-downs and debounce times per pin, and can drive output pins. Firmware (Pico SDK + TinyUSB) and a Python host library and CLI are in the source repository.