cancel the magnetometer calibration is one if running . concode_field_sep PlaceHolder placeHolder concode_field_sep void sendIMUAck concode_elem_sep void startMagnetometerCalibration concode_elem_sep void startMagnetometerCalibration concode_elem_sep void acceptMagnetometerCalibration concode_elem_sep void startIMUCalibration
void function ( Drone arg0 ) { arg0 . performAsyncAction ( new Action ( ACTION_CANCEL_MAGNETOMETER_CALIBRATION ) ) ; }