@RequestMapping("/shutdown.html")
public String shutdown() {
gpio.shutdown();
leftBackMotor.low();
leftFrontMotor.low();
rightBackMotor.low();
rightFrontMotor.low();
gpio.unprovisionPin(leftBackMotor);
gpio.unprovisionPin(rightBackMotor);
gpio.unprovisionPin(rightFrontMotor);
gpio.unprovisionPin(leftFrontMotor);
return "Program was shutdown correctly";
}
private void unprovision(Pin pin) {
for (GpioPin e : gpioContoller.getProvisionedPins()) {
if (e.getPin().equals(pin)) {
gpioContoller.unprovisionPin(e);
break;
}
}
}
@Override
public void unprovisionPin(GpioPin... pin) {
delegate.unprovisionPin(pin);
}