01 GPIO Control With Java Program Raspberry Pi PI4J
In this Video You will learn how to Control GPIO pin From Java Program.
Program :
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import com.pi4j.io.gpio.GpioController;
import com.pi4j.io.gpio.GpioFactory;
import com.pi4j.io.gpio.GpioPinDigitalOutput;
import com.pi4j.io.gpio.RaspiPin;
public class Test {
public static void main(String[] args) {
try {
final GpioController gpio = GpioFactory.getInstance();
final GpioPinDigitalOutput pin =gpio.provisionDigitalOutputPin(RaspiPin.GPIO_00);
ledPin.blink(1000, 15000);
/** keep program running until user aborts (CTRL-C) */
while (true) {
Thread.sleep(500);
}
}
catch (Exception e) {
}
}
}