I'm trying to get a list of folders on a path on an as card. The SD card is used by a linux computer and thus is why it is formatted with ext4 filesystem.
The native SD library only mentions Fat32
Are there any ext4 SD card libraries for Arduino? I cannot format it because the linux computer in question (Valve Steamdeck) requires ext4 filesystem for the sd card in order to write large game files to it.
Format the card as Fat32. Arduino and any linux computer can read and write to it.
The linux computer in question is a Steamdeck, it requires ext4 formatting in order to make it possible to store large game files (above 4gb in size which is a fat32 limit on single file size)..
You aren't going to find an Arduino that can read ext4 disks of any sort, or files that large, so what does your question have to do with Arduino?
You just answered the question.
You are welcome.
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