Hi!
I would like to understand correctly the names and the format of files on sd card.
I’m using the sparkfun shield, with soldered headers, arduino uno, Arduino 1.0.4 IDE, and samsung microsh hc 4GB formatted with FAT. I’m using the FilePlayer example.
Untill now i managed to let it work only with mp3 files and track names like track track001.mp3, track002.mp3 etc
If I try to change file names, like t1.mp3, t2.mp3 etc, i can see them with the command from serial
[l] Display list of music files
but if I try to play it (either with the number 0-1 command or “f namefile” from serial).. does not works and give error 2 (2 File not found from http://mpflaga.github.io/Sparkfun-MP3-Player-Shield-Arduino-Library/index.html#Error_Codes )
Also if I try to change the format, same error.
I’d like to know exactly how the file name mechanism works, and how can i play files with custom namefiles and wich extension and format of files. I’m on Mac or Ubuntu, and the best thing is to have a ffmpeg command that can convert the files to the maximum quality that the shield can read.
ps. if it is needed, for a clear and fast replay, I can also pay for it