Allow to software reset device - Githubissues

pvvx / ATC_MiThermometer

Custom firmware for the Xiaomi Thermometers and Telink Flasher

https://github.com/pvvx/pvvx.github.io/tree/master/ATC_MiThermometer

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Allow to software reset device #250

Open mat-c opened 2 years ago

mat-c commented 2 years ago

Hello,

while looking at the pincode section, I saw that the only way to recover from a forgotten pincode is to reflash device with usb.

I am wondering if it is possible to do one of these solutions :

add an option to don't write the pincode in flash (EEP_ID_PCD) (only keep it in ram). On next reboot we restart with pincode disabled.
make the reset button (PA5) restoring flash. For example if at startup it is low : reset flash or use default values instead of the one in flash.

Thanks.

pvvx commented 2 years ago

Add vulnerabilities to the system?