Get Value of Photoelectric Sensor

• Function:

  magician.get_infrared_sensor(port)
  

• Description: get value of photoelectric sensor

• Required parameter:

  • port: connect photoelectric sensor to the port of Magician, range: 1, 2, 4, 5. Port 1, port 2, port 4 and port 5 correspond to GP1, GP2, GP4 and GP5 on Magician respectively.

• Return:
  • 0: the photoelectric sensor has not detected any object
  • 1: the photoelectric sensor has detected object

• Example

  magician.get_infrared_sensor(port=1)
  

  Connect photoelectric sensor to port 1 of Magician. Get the value of photoelectric sensor.