ESP-IDF 缺少使用 ESP-32 的驱动程序

Question

I'm trying to build a project with an ESP-32 but when i'm trying to build the project it came with this error

" fatal error: driver/i2c.h: No such file or directory 21 | #include "driver/i2c.h" "

I'm using a tutorial to flash my esp-32: https://github.com/mjuhanne/fyrtur-esp in the "sdk" part the author show how to build it and my error came when i tried to do "idf.py app"

anybody has an idea? thanks:)

I search on inte.net to install a librairy or anything else but i don't find it, I'm new with esp-32

Answer 1

I have similar include problems when I was using ESP-IDF v.5 with some older projects, some of the modules were changed. Moreover, the drivers used by the project are likely to be older as well.

Possible solutions:

I believe it would help to try downgrading the ESP-IDF you're using to the version used in the project, v.4.4.3 should be alright.

I hope this helps, good luck!