Listing the contents of the folder in SD

Hanski · December 4, 2018, 3:38pm

Are there any examples about listing the contents of the folder in SD?

FManga · December 4, 2018, 4:19pm

Using PokittoDisk there’s this or this.
Using sdfilesystem

Hanski · December 4, 2018, 7:19pm

Thanks, but aren’t they both reading the root folder? I would like to list some sub-folder content.

FManga · December 5, 2018, 1:48pm

PokittoDisk is hardcoded to reading the root:
res = pf_opendir(&dir,"");
That second parameter is the path.
Maybe getting it to do what you want is simply a matter of adding a path argument to getFirstFile and forwarding it?

Hanski · December 9, 2018, 9:21am

Yes, I tweaked getFirstFile as you suggested and now listing works in any folder
Have to make a PR at some point.