SD card doesn't go into failure mode when removed mid-run

lukeswitz / AtomGPS_wigler

Uses an ATOM M5 GPS Kit for Wigle wardriving

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SD card doesn't go into failure mode when removed mid-run #9

Open pejacoby opened 8 months ago

pejacoby commented 8 months ago

When I start the Atom without an SD card, the LED flashes red as expected.

If I pull the SD card mid-run, the Atom appears to continue scanning - the green light flashes periodically and you wouldn't know the card has been lost.

lukeswitz commented 8 months ago

Good find as the code moves out of testing!

# todo

[x] Fix red blink not appearing when missing SD on boot
[ ] Modify the filewrite to check for card instead of errors: Add a && !data.length() <= 0 or && data catches blank writes

lukeswitz commented 2 months ago

Simple serial sanity checks solve this. Back burner for now