I have a problem on one my application on SD card.
Actually I’m using a threat to mount and unmount filesystem.
Even if I use interrupt to check when sd card is extracted many time file system is corrupted.
I’m using this card for datalogging some datas, if I mount and unmount filesytem every time I need to write on my file is it correct? Time for recording is 20 sec as minimum.
Second thing, if I use that way, in case of power disconnection during sd writing, is file corrupted or not??
Pls suggest me best way to solve this problem.