cd ~/repos/ardupilot rm apm.pdef.xml ./Tools/autotest/param_metadata/param_parse.py --vehicle ArduCopter cp apm.pdef.xml ~/repos/qgroundcontrol/src/FirmwarePlugin/APM/APMParameterFactMetaData.Copter.3.7.xml rm apm.pdef.xml cd ~/repos/qgroundcontrol/src/FirmwarePlugin/APM