Build for ESP32-S3 supermini - a solution

[fiz1962]

The prebuilt binaries don't work for my ESP32-S3 supermini. Nor does rebuilding with the default settings. But changing the Flash size from 16MB to 4MB does work. Thanks for the repo.

[Striagor]

For information, this method also works on ESP32-s3-zero boards! thanks for the information!

[RutishGN]

The prebuilt binaries don't work for my ESP32-S3 supermini. Nor does rebuilding with the default settings. But changing the Flash size from 16MB to 4MB does work. Thanks for the repo.

How to change flash size ?

[adarazs]

This tip helped me, thanks Striagor! Also had to research how to fix the flash size in platformio.ini so here, in case anybody else needs it, I added the last line:

[env:esp32-s3]
board = esp32s3box
board_upload.flash_size = 4MB

Which made it work on a Lolin S3 mini.

[KORNELCS2]

Hello! I rewrote what you wrote, the only problem is that when I build in platformio I always get an error. I really don't know how to use this platformio, I've never used it before. Can anyone help?

@adarazs (Láttam hogy magyar vagy, ha van időd és kedved esetleg tudnál segíteni?)

[fiz1962]

@KORNELCS2 Your comment is pretty vague. What have you done and what didn't work? Are you using Platformio within VS Code or something else?

[KORNELCS2]

@fiz1962 I used esp idf and it works now.

But I don't know platformio and I tried that first. That's why I wrote it down.

I found specific files in another issues tab and it works.