ea123:
I think that he simply wants to automatically create a new filename at every startup. To do this he generates a new filename by incrementing a counter until the filename does not already exists on the SD card.
idd, Only i have now one problem. Mine couter go 3 and then jumps tot 10;
Exampel: every time i reset. cijfer counter go's:
1=>2=>3=>10=>11=>12=>13=>20=>21=>22=>23=>30=>31=>32=>33=>100=>...
By making mine char bigger. I can endless count up. But is not realy a sollution
What did i do wrong?