Joystick Game

A small tutorial project that tells you what direction your joystick is pointing in when you push it.

Jun 29, 2018

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lights

data collection

games

Devices & Components

Arduino Uno Rev3

Analog joystick (Generic)

Breadboard (generic)

Jumper wires (generic)

LED (generic)

USB-A to B Cable

Project description

Code

The code

arduino

This is the code that you will paste into your editor in order to make this project work.

1#define joyX A0
2#define joyY A1
3
4int button=2;
5int buttonState  = 0;
6int buttonState1 = 0;
7
8void setup() {
9  pinMode(7,OUTPUT);
10  pinMode(button,INPUT);
11  digitalWrite(button, HIGH);
12  Serial.begin(9600);
13
14  pinMode(8,OUTPUT);
15  pinMode(9,OUTPUT);
16  pinMode(10,OUTPUT);
17  pinMode(11,OUTPUT);
18}
19  
20void loop() {
21
22 int xValue = analogRead(joyX);
23 int yValue = analogRead(joyY);
24  Serial.print(xValue);
25  Serial.print("\	");
26  Serial.println(yValue);
27  
28  buttonState = digitalRead(button);
29  Serial.println(buttonState);
30  if (xValue>=0 && yValue<=10)
31  {
32    digitalWrite(10, HIGH);
33  }
34  else{digitalWrite(10, LOW);}
35
36  if (xValue<=10 && yValue>=500)
37  {
38    digitalWrite(11, HIGH);
39  }
40  else{digitalWrite(11, LOW);}
41
42  if  (xValue>=1020 && yValue>=500)
43  {
44    digitalWrite(9, HIGH);
45  }
46  else{digitalWrite(9,  LOW);}
47
48  if (xValue>=500 && yValue>=1020)
49  {
50    digitalWrite(8, HIGH);
51  }
52  else{digitalWrite(8, LOW);}
53
54  if (xValue>=1020 && yValue>=1020)
55  {
56    digitalWrite(9, LOW);
57    digitalWrite(8, LOW);
58  }
59
60  if  (buttonState == LOW)
61  {
62    Serial.println("Switch = High");
63    digitalWrite(7,  HIGH);
64  }
65  else{digitalWrite(7, LOW);}
66  buttonState1 = digitalRead(7);
67  Serial.println(buttonState1);
68  delay(100);
69}
70

#define joyX A0
#define joyY A1

int button=2;
int buttonState  = 0;
int buttonState1 = 0;

void setup() {
  pinMode(7,OUTPUT);
  pinMode(button,INPUT);
  digitalWrite(button, HIGH);
  Serial.begin(9600);

  pinMode(8,OUTPUT);
  pinMode(9,OUTPUT);
  pinMode(10,OUTPUT);
  pinMode(11,OUTPUT);
}
  
void loop() {

 int xValue = analogRead(joyX);
 int yValue = analogRead(joyY);
  Serial.print(xValue);
  Serial.print("\	");
  Serial.println(yValue);
  
  buttonState = digitalRead(button);
  Serial.println(buttonState);
  if (xValue>=0 && yValue<=10)
  {
    digitalWrite(10, HIGH);
  }
  else{digitalWrite(10, LOW);}

  if (xValue<=10 && yValue>=500)
  {
    digitalWrite(11, HIGH);
  }
  else{digitalWrite(11, LOW);}

  if  (xValue>=1020 && yValue>=500)
  {
    digitalWrite(9, HIGH);
  }
  else{digitalWrite(9,  LOW);}

  if (xValue>=500 && yValue>=1020)
  {
    digitalWrite(8, HIGH);
  }
  else{digitalWrite(8, LOW);}

  if (xValue>=1020 && yValue>=1020)
  {
    digitalWrite(9, LOW);
    digitalWrite(8, LOW);
  }

  if  (buttonState == LOW)
  {
    Serial.println("Switch = High");
    digitalWrite(7,  HIGH);
  }
  else{digitalWrite(7, LOW);}
  buttonState1 = digitalRead(7);
  Serial.println(buttonState1);
  delay(100);
}

Downloadable files

The schematic

This will help you to connect all your components together as the wiring in my image was a mess.

The schematic

This will help you to connect all your components together as the wiring in my image was a mess.

The schematic

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tylerpeppy

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