Arduino mp3 player for children
The <patches.053> file goes into the root folder.
Music goes to folders called
Music1
Music2
Music3
Music4
The files in the folders must be numbered track001.mp3 and so on. Currently this is necessary as using actual file names quickly used up Arduino SRAM. This may be fixable in the future by careful memory management and good software design.
1 2 3
4 5 6
1 pause
2 cycle through folder Music4
3 volume
4 cycle through folder Music1
5 cycle through folder Music2
6 cycle through folder Music3
A file called <playbackMode.txt> with the following contents
Music1 one
Music2 all
Music3 one
Music4 all
goes into the root folder.
It controls if the playlists stop after one song or continue playing.
Default is to stop after each song.
Electronics Layout: Frizing
Software development: PlatformIO plugin for VisualStudio Code