These are quirks for the specific sensors.
Perhaps you are just looking for the source code to the functions?
https://github.com/espressif/esp32-camera

When compiling the Camera WebcamServer project where does the compiler find the c-code file? I can find the header files only....

Thanks

Another exception decoding, this time "StoreProhibited"

Guru Meditation Error: Core 1 panic'ed (StoreProhibited). Exception was unhandled.
Core 1 register dump:
PC : 0x40092176 PS : 0x00060333 A0 : 0x80091074 A1 : 0x3ffc87b0
A2 : 0x06000092 A3 : 0x0000abab A4 : 0xb33fffff A5 : 0x00000001
A6 ...

Hello,
I have a code, that regularly (every 5ms) calls a function from loop(), that decodes incoming serial protocols from SerialBT. Before reading the buffer it is checked by SerialBT.available() to go on with reading and decoding state machine.

The ESP32 WROOM-32E throws:
Guru Meditation Error ...

I setup my environment with "esp-idf-tools-setup-2.1.exe" under Windows 8. After that the IDF samples can be compiled and flashed without any problems.
Then I added the "esp-adf-master" folder into esp32 folder with the adf-sdk inside and added the environment variable "ADF_PATH" pointing to this ...