ESP-IDF- Arduino IDE

[vishalkwaghmare]

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Hello People,

I'm trying some examples with ESP-Arduino IDE. As we know there is not official support for ESP32S2 in Arduino, but somehow I was able to include the libraries for ESP32S2 chip. But while compiling I'm getting this error.

Any suggestions?

Thanks in advance!

[chegewara]

esp32S2 is officially supported in arduino ide already, just it is still beta support.

Its just guessing now, but i think you may have issue with toolchain. Probably you still have installed old toolchain. If you had installed arduino with old esp32 support you have to make sure you did remove everything and then install using "Using Arduino IDE with the development repository" with branch esp32s2 or even better with idf-release/v4.2:
https://github.com/espressif/arduino-es ... structions