The BASIC console also checks the fuses during its runtime, effectively to make it harder for someone to 'glitch' an otherwise secured ESP32 into the basic console and breach security that way. Perhaps one could copy TinyBasic to RAM and patch it so that it doesn't check for fuse, and then run it f...

The thing is that esp-idf massages the UART in such a way that ROM BASIC has problems using it. You can work around this by starting a new esp-idf project, and add in your app_main.c this: typedef void(*start_tb_console_fn)(); void IRAM_ATTR start_cpu0() { start_tb_console_fn start_tb_console=(star...