on way - Jens

ESP32 S3 T- DIsplay boot or flash problem

You might have problems with flashing due to wrong configuration

I am running Linux Mint - but config is same on windows and MAC afaik

My Arduino config is below

 

JTAG USB programming interface problems

Your ESP32 S3 can be programmed by USB or JTAG interfaces.

If your ESP32 dont show up as USB device when you conect it your PC it can be because its in JTAG mode.

So try:

  1. Connect the board via the USB cable

  2. Press and hold the BOOT button(GPIO0), While still pressing the BOOT button,

  3. Press RST

  4. Release the RST

  5. Release the BOOT button

  6. Upload sketch