ESP32 : code working in Python but not in C

[headquaker]

Hello,

I'am new and a noob but I have a ESP32-S3 (Freenove).
I followed the guide to try code in Python and everything is good. The guide told me to upload a newfirmare to be able to work in Python.

But then I would like to try code in C.
I've setup my computer and the software as recommended but the test code (blinking) is not working.
I can see that the code seems to be uploaded but at the end, nothing...

Do you have any advice

[ESP_Sprite]

Well, we need a fair amount more information than 'it doesn't work'. What SDK do you use, what specific blink example do you use, what logs do you get when the ESP32 boots?

[headquaker]

just an issue with the COM driver.

All working.

[lbernstone]

YouTube has hundreds of videos about getting started with the esp32 using Arduino. Very likely there is one in your native language.