up to now i’ve used the arduino ide, so i’m relatively new to platformio.
in the arduino ide i organised my code using the tab functionality, somewhat similar to this article.
'vei used to put every single function into a separate tab (file), thus i could keep even big projects organized. i would like to do the same in platformio.
however, if i try to do the same, i’ve got these errors when compiling:
You just need to follow C/C++ rules. Here’s an introduction. Start to back away from .ino files and go to .cpp and .h files. Seems like in your case you didn’t #include <Arduino.h>, leading to lots of unfound references.