code: def rangefinder_send(self, distance, voltage, force_mavlink1=False):
                  '''
                  Rangefinder reporting
  
                  distance                  : distance in meters (float)
                  voltage                   : raw voltage if available, zero otherwise (float)
  
                  '''
                  return self.send(self.rangefinder_encode(distance, voltage), force_mavlink1=force_mavlink1f rangefinder_send(self, distance, voltage, force_mavlink1=False):
                  '''
                  Rangefinder reporting
  
                  distance                  : distance in meters (float)
                  voltage                   : raw voltage if available, zero otherwise (float)
  
                  '''
                  return self.send(self.rangefinder_encode(distance, voltage), force_mavlink1=force_mavlink1)
docs: Rangefinder reporting
  
                  distance                  : distance in meters (float)
                  voltage                   : raw voltage if available, zero otherwise (float)