I have a new emonTX v3.4 Discreete sampling v2.90.
When compling the sketch in Arduino IDE i get compile error messages for src.ino and config.ino.
I have it connected to my mac with serial cable. i can see serial monitor results using Arduino IDE OK. so the serial connection is fine.
I have all dependant libraries installed.
The EmonTX firmware i’m using (arduino sketches?) are from github here
and the url/link describing how to setup the arduino IDE environment does not seem to work.
link is found on this OEM wiki page called “Setting up the Arduino Programming Environment”
The reason I want to edit the sketch is to add custom callibration for australian power, and australian 9 VAC power adaptor callibration.