Avoiding file crashing on SD

OpenMV Boards
1

It is known that in case of unexpected power loss some files can be damaged during write operation.
So what solutions do I have to prevent file damaging?

I found the only way to use littlefs filesystem format.
Please give me some adwise in case there are other solutions.
I use RT1062 module in my project and there is cases when power off unexpectedly

2

Hi, littlefs is the only way. FAT file systems are not protected during power loss and can be corrupted.

It’s a challenge to access a littlefs partition on a PC. You’ll need special tools installed to do so.