Page 1 of 2
Kill serial on esp8266
Posted:
Wed Dec 30, 2020 1:48 pmby luckystar95
Hi, I am newbie. Last time I did my project with esp8266. But I cannot protect this code. Can you help me protect code or kill serial on esp8266 to avoid project cloning from others.
Thank you in advance.
Re: Kill serial on esp8266
Posted:
Wed Dec 30, 2020 5:08 pmby schufti
could still desolder flash and read out ...
Re: Kill serial on esp8266
Posted:
Wed Dec 30, 2020 8:48 pmby luckystar95
The first, i want to kill tx,rx. Can you help me ???
Re: Kill serial on esp8266
Posted:
Thu Dec 31, 2020 6:32 pmby RichardS
You can not protect ESP8266 at all, flash is always readable... there is no way to do it, unless you add another small protected uC with some important code running in it... and link them.... that is all.
RichardS