I want to find a way to block reading firmware.
Usually it is doing by flashing fuse bits …
How the same approach is done with platformio ?
You didn’t even specify which microcontroller you’re working with?
Oh sorry … LILYGO ESP32 T-Beam
Not included in PlatformIO. See
Note that ESP32 of older silicon revision flash encryption / secure has been broken before.
The relevant documentation from Espressif is here.
Yeah, thanks, but is there a way somehow to specify it in platformio.ini ?
No, none. Not supported by PlatformIO.