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Thorvindr
07-25-2016, 09:41 PM
Why is it necessary to format the SD card before I switch-out sound files? Anybody know? It seems to me when a "swing" event is triggered, the board should play "swing1.wav". What's the complication that necessitates a full wipe and replacement of the entire file structure? I don't get it.

FenixFire
07-25-2016, 11:20 PM
It probably due to the way that solid-state memory works. Files are not over written, just hidden, even with the same name. So some systems require a fresh format anytime you change system configuration files.

rlobrecht
07-26-2016, 05:43 AM
I asked that same question here (http://forums.thecustomsabershop.com/showthread.php?18568-Formatting-why). Basically to save money, space, etc. the Plecter Labs boards don't completely support random access of files on the SD card.