[R262 to D.272.0.0] + reset = error: firmware not found

[ukeconsulting]

for testing fanet radar i upgraded from R262 to D272 on the strato i use everyday. firmware manually put on the root : update OK but when i accessed to the root from windows the directory looked like corrupted files. i did a device wipe, and since i can't write on the root of the strato, so no firmware (error: firmware not found) and no possibility to put again the D272 on the root.

[fhorinek]

Please downgrade the bootloader firmware via https://strato.skybean.eu/dfu/ to a access the device.

We will evaluate this behavior.

Thank you for trying the devel channel and the reports, we are using it for its main purpose, to develop and test new functions. It is highly unstable and not suited for normal use. However we love the additional reports from you!

[ukeconsulting]

ok thanks as R262 bugged 3 times during yesterday's flight, i saw no reason to not test the D272 on the main strato too :-p

after the DFU, i put the D272, ok but at each power of it keep "updating: formating the SD" so back to R262 OK another try for D272 : still after each power off "updating: formating the SD" so impossible to keep anything on the device.

so back again to R262 OK. on this one (the orange) I will stay like this until next dev FW. on the pink i can stay with R272.

no problem to make tests and rapports with dev firmwares, my skydrop is still my main vario.