I want to get some info of my raspberry PI like CPU temp, speed,… directly in Ignition.
Running some basic OS command will return the result but the problem is system.util.execute function doesn’t return any value. So I wonder how can I do that directly in ignition?
Right now I use node red which it run command and parse the data and send the trimmed data to ignition via OPC UA which is not optimize in tiny device like RPi with limited 1GB RAM.
Also I try python gpiozero, but it doesn’t work either.