PicoMite 2 HDMI USB I2S board....

Author	Message
phil99 Guru Joined: 11/02/2018 Location: Australia Posts: 3073	Posted: 07:22am 30 Dec 2025       Try a high CPU speed. Decompressing MP3s requires a lot of processing. Doing it in real time may need more speed.   Quote   PLAY MP3 file$ [, interrupt] Will play a MP3 file on the sound output (RP2350 ONLY). 'file$' is the MP3file to play (the extension of .mp3 will be appended if missing). The sample rate can be up to 48kHz. The MP3 file is played in the background. 'interrupt' is optional and is the name of a subroutine which will be called when the file has finished playing. If file$ is a directory on the B: drive the Pico will play all of the files in that directory in turn. Edited 2025-12-30 17:30 by phil99