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CivicTechTO / tRacket-sensor

Design files and source code for the tRacket noise sensor
https://tracket.info
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OTA Failsafe #18

Closed tcsullivan closed 8 months ago

tcsullivan commented 8 months ago

Look into the possibility of recovering from a bad OTA update. Could we set up a bootloader or something that can run the OTA process without overwriting itself? Or could this bootloader host an access point for a user to upload a "recovery" update?

tcsullivan commented 8 months ago

Check out https://docs.espressif.com/projects/esp-idf/en/latest/esp32c3/api-reference/system/ota.html: our platform already does this. Don't think there's anything else for us to do here.