Fork of /~https://github.com/bablokb/circuitpython-dfplayer

This is a library for the mini-dfplayer, a minimalistic MP3-player available for a few bucks from Ebay, Amazon and other distributors.

The chip has a number of pins for direct control, but also an UART-interface and this library controls the chip using the documented commands.

The core of the code is from a micropython implementation of the interface /~https://github.com/jczic/KT403A-MP3.

There exist several versions of this SD Card mp3 player, and as many chips which are not compatible with each other. This library works with YX5200. If you want a reference to implement other chips, take a look at /~https://github.com/enjoyneering/DFPlayer/blob/main/src/DFPlayer.h

Just copy the file lib/DFPlayer.py to your MicroPython board's root or inside its lib directory if Block Device is supported

Import the library and create a DFPlayer-object. If you don't pass an uart, the constructor defaults to UART 0. Use the created object to control the player. For the API just have a look at the source-code.

A real-world example can be found in the project: /~https://github.com/bablokb/xmas-music-box.