gorp2040

README

TinyGo libraries and programs for RP2040-based boards

Drivers

• hx711 - driver for HX711 load cell amplifiers. Supports switching gain after every reading (for if you want to alternate between channels), and using interrupts to wait for data to be ready.
• sh1106 - driver for SH1106 OLED displays. Copied from the official TinyGo repository with a few tweaks to make it work with the driver interface for RP2040s.
• vl53l0x - driver for VL5310X series laser time-of-flight sensors. Copied from d2r2/go-vl53l0x with small modifications to work with latest tingyo

Programs

• filament-weight - reads a HX711 load cell amplifier and displays the weight on a SH1106 OLED display. Useful for weighing filament for 3D printers.
• led-controller - test for controlling a WS2812 LED strip.
• range-finder - test for using a vl53l0x time-of-flight sensor.