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package com.github.FogelAO;
 
import com.pi4j.wiringpi.Gpio;
import com.pi4j.wiringpi.SoftPwm;
import java.util.Scanner;
 
public class Main {
    public static void main(String[] args) throws InterruptedException {
        final int RED_PIN = 3;
		final int GREEN_PIN = 2;
		final int BLUE_PIN = 0;
 
        Gpio.wiringPiSetup();
        SoftPwm.softPwmCreate(RED_PIN, 0, 255);
		SoftPwm.softPwmCreate(GREEN_PIN, 0, 255);
		SoftPwm.softPwmCreate(BLUE_PIN, 0, 255);
 
        int input;
		Scanner in = new Scanner(System.in);
        while (true) {
			input = in.nextInt();
			SoftPwm.softPwmWrite(RED_PIN, i);
			input = in.nextInt();
			SoftPwm.softPwmWrite(GREEN_PIN, i);
			input = in.nextInt();
			SoftPwm.softPwmWrite(BLUE_PIN, i);
		}
		SoftPwm.softPwmWrite(RED_PIN, 0);
		SoftPwm.softPwmWrite(GREEN_PIN, 0);
		SoftPwm.softPwmWrite(BLUE_PIN, 0);
    }
}

Main.java:3: error: package com.pi4j.wiringpi does not exist
import com.pi4j.wiringpi.Gpio;
                        ^
Main.java:4: error: package com.pi4j.wiringpi does not exist
import com.pi4j.wiringpi.SoftPwm;
                        ^
Main.java:13: error: cannot find symbol
        Gpio.wiringPiSetup();
        ^
  symbol:   variable Gpio
  location: class Main
Main.java:14: error: cannot find symbol
        SoftPwm.softPwmCreate(RED_PIN, 0, 2);
        ^
  symbol:   variable SoftPwm
  location: class Main
Main.java:15: error: cannot find symbol
		SoftPwm.softPwmCreate(GREEN_PIN, 0, 2);
		^
  symbol:   variable SoftPwm
  location: class Main
Main.java:16: error: cannot find symbol
		SoftPwm.softPwmCreate(BLUE_PIN, 0, 2);
		^
  symbol:   variable SoftPwm
  location: class Main
Main.java:22: error: cannot find symbol
			SoftPwm.softPwmWrite(RED_PIN, i);
			                              ^
  symbol:   variable i
  location: class Main
Main.java:22: error: cannot find symbol
			SoftPwm.softPwmWrite(RED_PIN, i);
			^
  symbol:   variable SoftPwm
  location: class Main
Main.java:24: error: cannot find symbol
			SoftPwm.softPwmWrite(GREEN_PIN, i);
			                                ^
  symbol:   variable i
  location: class Main
Main.java:24: error: cannot find symbol
			SoftPwm.softPwmWrite(GREEN_PIN, i);
			^
  symbol:   variable SoftPwm
  location: class Main
Main.java:26: error: cannot find symbol
			SoftPwm.softPwmWrite(BLUE_PIN, i);
			                               ^
  symbol:   variable i
  location: class Main
Main.java:26: error: cannot find symbol
			SoftPwm.softPwmWrite(BLUE_PIN, i);
			^
  symbol:   variable SoftPwm
  location: class Main
Main.java:28: error: cannot find symbol
		SoftPwm.softPwmWrite(RED_PIN, 0);
		^
  symbol:   variable SoftPwm
  location: class Main
Main.java:29: error: cannot find symbol
		SoftPwm.softPwmWrite(GREEN_PIN, 0);
		^
  symbol:   variable SoftPwm
  location: class Main
Main.java:30: error: cannot find symbol
		SoftPwm.softPwmWrite(BLUE_PIN, 0);
		^
  symbol:   variable SoftPwm
  location: class Main
15 errors

Standard output is empty