Do I have to use the normal com-port or the DFU-port? In the documentation there is a screenshot which says, that Is have to select DFU-Mode, but no DFU-Mode is available. Sometimes it's working with the normal COM-Port with the generic-name ESP32S3 Dev Module. After stepping through single lines, in the sourcecode there is no mark as it used to be in previous IDE2 versions like
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The "double click" seems to be a bit tricky because the second click has to be after the LED turns from reddish to fading green. If done right, the board sets the LED to green.
Hey @EriksArduino , just wanted to add that the Debugging guide has just been updated - it should answer many of your questions on serial ports and device name.
Hope this helps, let us know!