M20 option to sort by date

[GeneRisi]

It would be great to have files sorted by date, most recent first, in a PanelDue display. I think the only way to get that would be for M20 to have an option so that the firmware could do the sorting. Is there enough RAM to do a sort?

[dc42]

@generisi this function would be better done in PanelDue. I have added this github issue https://github.com/Duet3D/PanelDueFirmware/issues/244.

dc42 created this issue in Duet3D/PanelDueFirmware

open Add option to sort files by date in file list #244

[GeneRisi]

@dc42 You know better than I do. I thought the processor in the PanelDue and the amount of RAM available made implementing sorting there impractical