Joystick Shield

Shield Joystick pentru Arduino.

Exemplu:

char button0=3, button1=4, button2=5, button3=6;

char sel=2;

void setup(void)

{

  pinMode(sel, INPUT);      //Set the Joystick 'Select'button as an input

  digitalWrite(sel, HIGH);  //Enable the pull-up resistor on the select button

  pinMode(button0, INPUT);      //Set the Joystick button 0 as an input

  digitalWrite(button0, HIGH);  //Enable the pull-up resistor on button 0

  pinMode(button1, INPUT);      //Set the Joystick button 1 as an input

  digitalWrite(button1, HIGH);  //Enable the pull-up resistor on button 1

  pinMode(button2, INPUT);      //Set the Joystick button 2 as an input

  digitalWrite(button2, HIGH);  //Enable the pull-up resistor on button 2

  pinMode(button3, INPUT);      //Set the Joystick button 3 as an input

  digitalWrite(button3, HIGH);  //Enable the pull-up resistor on button 3

  Serial.begin(9600);           //Turn on the Serial Port at 9600 bps

}

void loop(void)

{

  Serial.print(analogRead(0));          //Read the position of the joysticks X axis and print it on the serial port.

  Serial.print(",");

  Serial.print(analogRead(1));          //Read the position of the joysticks Y axis and print it on the serial port.

  Serial.print(",");

  Serial.print(digitalRead(sel));       //Read the value of the select button and print it on the serial port.

  Serial.print(digitalRead(button0));   //Read the value of the button 0 and print it on the serial port.

  Serial.print(digitalRead(button1));   //Read the value of the button 1 and print it on the serial port.

  Serial.print(digitalRead(button2));   //Read the value of the button 2 and print it on the serial port.

  Serial.println(digitalRead(button3)); //Read the value of the button 3 and print it on the serial port.

  //Wait for 100 ms, then go back to the beginning of 'loop' and repeat.

  delay(100);

}

Linkuri:

Asamblare

Tutorial

Schema

Eagle

Exemplu Arduino