Output PWM Frequency and Duty Cycle

• Function:

  magicbox.set_pwm(port, frequency, duty_cycle)
  

• Description: set frequency and duty cycle of PWM output port

• Required parameter:

  • port: EIO address, range: 1~26
  • frequency: PWM frequency. range: 16Hz~10KHz
  • duty_cycle: duty cycle, range: 0~100

• Return:
  • True: The command has been finished.
  • False: The command has not been finished.

• Example

  magicbox.set_pwm(port=1, frequency=16.2, duty_cycle=30.0)
  

  Set PWM frequency of EIO1 port as 16.2Hz, and duty cycle as 30%.