Thanks for your feedback.
I found the settings in menuconfig already.
But still have the problem that I need to push BOOT button while flashing over USB.
Don't have a JTAG adapter (yet), so I cannot test flashing over JTAG.

EDIT: Below shown problem is solved by keeping the BOOT button pressed while the firmware is downloaded. I read about similar problems with cheap Chinese dev boards, but this board is an original Espressif DevKitC-S1 . Was not expecting a bad HW design from Espressif. -------------- SOLVED --------...

Wanted to do it by myself, just to learn more.

Most small applications that we write have the WiFi credentials integrated in the code. But sometimes you do not want to have your WiFi credentials in the source code, specially if it is open source and maybe accessible as a repository on Github or Bitbucket. Having the WiFi credentials in the code ...

Howdy
I am a great fan of your book!!!!!!!

I was in contact with @me-no-dev about using the repo's WiKi, but after some initial exchange he never came back to me. That's why I put it onto my own website.

Regards

It is not clear what you want to achieve.
Are you talking about updating the program in the ESP32 or about updating the data on the website?

The arduino-esp32 framework for Arduino IDE and PlatformIO is popular, but if you have a problem it is difficult to search in the issues if someone else found a solution already. I started a Wiki for arduino-esp32 . I try to keep it updated daily. Unfortunately I cannot advertise it on the Github Re...