i found some c-code to read out my photovoltaic on this forum:
Can someone help me, how i can use this code in openhab?
I don´t know how i can use this c-code on my debian linux. Do i have to make a c-program out of this code or can i use some parts of this code with maybe the exec-command?
If i have to use this c-code in a program, how can i make a program out of this code? Is this like making a batch / script file or do i have to compile this? I have never done this before. Can anybode help me?