Here what I have:
esp32 pico dev board.
esp32 32 chips (solo)
When I load the the dev board I have no issues, it will take the code and run my project.
I built my own custom board and I run into the error.
Running stub... Stub running... Configuring flash size... Compressed 534032 bytes to 365310... Writing at 0x00008000... (13 %) A fatal error occurred: Timed out waiting for packet header I am wondering if the dev board esp has a previous code installed that will make it function. But in board that I am using a complete blank chip, I may be missing something or I am supposed to load a code before running my project. Any Ideas? I am using the same code for both boards. (note I am new to this and I am not a programmer as with all newbies I just whip something together until it works)