[Question]MicroSD card Read/Write UART command

Hotter

Hi, is it possible to Read/Write to MicroSD card with UART commands? Or MicroSD card is only for software updates?

If its only for software updates still it would be nice to have Read/Write commands, software update could trigger on startup only if DWIN_SET folder exists on MicroSD card? Feature request?

zhiwang52

MicroSD card is only for software updates
Only when DWIN_SET on the microSD card_ Set folder, the software update can be triggered at startup and start to download

土匪老张的春天

Yes, at present, our SD card can only be used for updating，But now the configuration software can download the interface directly through the serial port

Hotter

Would it be possible to use MicroSD card for other purposes? Reading/Writing user data? would require Kernel modification?