->I am using low-can service in an application (agl-service-helloworld) and I want to add my own signals to signal.json file in agl-service-can-low-level.

->In agl-service-can-low-level application, signals.json  and signals.cpp (ex: For hvac application signals.json and hvac_signals.cpp files is present in example/hvac directory ) file for each application.

->How these .cpp files are generated from signal.json ? 

->Are there specific steps we need to follow to generate .cpp file ?