I'm trying to make the SD card work on the board STM32F7-Disco. Is the support for SDCard implemented on this board?
I formatted a 8GB µSDcard in FAT32, plugged it in the µSD slot of the board and issued a soft reset (CTRL+D).
The following message is printed on the REPL :
It seems that it detects the SDcard, but cannot mount it. Any idea why?
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PYB: sync filesystems PYB: soft reboot PYB: can't mount SD card MicroPython v1.8.5-117-g3ccdbf7-dirty on 2016-11-05; F7DISC with STM32F746 Type "help()" for more information.