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cryptoadvance / specter-diy

DIY airgapped hardware wallet that uses QR codes for communication with the host
MIT License
447 stars 75 forks source link

Suggest user to format SD card if it can't be read by Specter DIY #233

Open aglkm opened 1 year ago

aglkm commented 1 year ago

Specter DIY can read SD cards formatted to fat 16/32. It would be nice if the device could detect that a card has a different format and suggest a user to re-format it within the device.

Or/and a meaningful error message that the device can't read SD card and a suggestion with the ways how to fix it (re-format, replace the manufacturer of the card, too large, too small and etc.)

SaroC commented 1 year ago

This maybe could be useful to fix some issue. I flashed the initial fw into the DISCO and I have an error only when the sd card is inside. I tryed to format th 32GB card several time without results.