public async void StepperMotorExample()
{
MotorHat2348 mh = null;
PwmStepperMotor stepper = null;
PwmPin pwm = null;
if (mh == null)
{
// Create a driver object for the HAT at address 0x60
mh = new MotorHat2348(0x60);
// Create a stepper motor object at the specified ports and steps per rev
stepper = mh.CreateStepperMotor(1, 2, 200);
// Create a PwmPin object at one of the auxiliary PWMs on the HAT
pwm = mh.CreatePwm(1);
}
// step 200 full steps in the forward direction using half stepping (so 400 steps total) at 30 rpm
stepper.SetSpeed(30);
await stepper.StepAsync(200, Direction.Forward, SteppingStyle.Half);
// Activate the pin and set it to 50% duty cycle
pwm.Start();
pwm.SetActiveDutyCyclePercentage(0.5);
// for demonstration purposes we will wait 10 seconds to observe the PWM and motor operation.
await Task.Delay(10000);
// Stop the auxiliary PWM pin
pwm.Stop();
// Dispose of the MotorHat and free all its resources
mh.Dispose();
}
public MainPage()
{
this.InitializeComponent();
mh = new MotorHat2348(0x60);
stepper = mh.CreateStepperMotor(1, 2, 200);
stepper.SetSpeed(60);
stepper.PowerFactor = 0.25;
}