def convert_sensor_type(v):
	"""
           converts the sensor type value into something
           more meaningful.
        """

	if v is 0:
		return "None"
	elif v is 1:
		return "RealPower"
	elif v is 2:
		return "ApparentPower"
	elif v is 3:
		return "Voltage"
	elif v is 4:
		return "Current"
	else:
		return "Unknown"