Software › Music Box
Music Box
demo Open · freely redistributable
An original CC0 bare-metal Circuit Playground Express program: it plays a short looping melody on the SAMD21 DAC (speaker) and lights more of the NeoPixel ring on higher notes, like a little VU meter. Exercises the real DAC audio path and the WS2812 NeoPixel output together.
Format: SAMD21 flash image (bare-metal, compiled C) · By: emulators.org · Licence: Public domain (CC0)