Hey everyone, so I am trying to program and wire up 6 leds to 6 different button. So if you push button 1, led 1 lights, button 2 lights led 2 and so on. Here is the code that I am using, can anyone see what I am doing wrong?
// constants won't change. They're used here to
// set pin numbers:
const int buttonPin1 = 2; // the number of the pushbutton pin
const int buttonPin2 = 3;
const int buttonPin3 = 4;
const int buttonPin4 = 5;
const int buttonPin5 = 6;
const int buttonPin6 = 7;
const int ledPin1 = 13;
const int ledPin2 = 12;
const int ledPin3 = 11;
const int ledPin4 = 10;
const int ledPin5 = 9;
const int ledPin6 = 8;
// variables will change:
int buttonState = 0; // variable for reading the pushbutton status
void setup() {
// initialize the LED pin as an output:
pinMode(ledPin1, OUTPUT);
// initialize the LED pin as an output:
pinMode(ledPin2, OUTPUT);
pinMode(ledPin3, OUTPUT);
pinMode(ledPin4, OUTPUT);
pinMode(ledPin5, OUTPUT);
pinMode(ledPin6, OUTPUT);
// initialize the pushbutton pin as an input:
pinMode(buttonPin1, INPUT);
// initialize the pushbutton pin as an input:
pinMode(buttonPin2, INPUT);
// initialize the pushbutton pin as an input:
pinMode(buttonPin3, INPUT);
pinMode(buttonPin4, INPUT);
pinMode(buttonPin5, INPUT);
pinMode(buttonPin6, INPUT);
}
void loop(){
// read the state of the pushbutton value:
buttonState = digitalRead(buttonPin1);
// read the state of the pushbutton value:
buttonState = digitalRead(buttonPin2);
buttonState = digitalRead(buttonPin3);
buttonState = digitalRead(buttonPin4);
buttonState = digitalRead(buttonPin5);
buttonState = digitalRead(buttonPin6);
// check if the pushbutton is pressed.
// if it is, the buttonState is HIGH:
if (buttonState == HIGH) {
// turn LED on:
digitalWrite(ledPin1, HIGH);
digitalWrite(ledPin2, HIGH);
digitalWrite(ledPin3, HIGH);
digitalWrite(ledPin4, HIGH);
digitalWrite(ledPin5, HIGH);
digitalWrite(ledPin6, HIGH);
}
else {
// turn LED off:
digitalWrite(ledPin1, LOW);
digitalWrite(ledPin2, LOW);
digitalWrite(ledPin3, LOW);
digitalWrite(ledPin4, LOW);
digitalWrite(ledPin5, LOW);
digitalWrite(ledPin6, LOW);
if (digitalRead(buttonPin1) == HIGH)
digitalWrite(ledPin1, 100);
digitalWrite (ledPin2, 0);
digitalWrite(ledPin3, 0);
digitalWrite(ledPin4, 0);
digitalWrite(ledPin5, 0);
digitalWrite(ledPin6, 0);
if (digitalRead(buttonPin2) == HIGH)
digitalWrite(ledPin1, 0);
digitalWrite(ledPin2, 100);
digitalWrite(ledPin3, 0);
digitalWrite(ledPin4, 0);
digitalWrite(ledPin5, 0);
digitalWrite(ledPin6, 0);
if (digitalRead(buttonPin3) == HIGH)
digitalWrite(ledPin1, 0);
digitalWrite(ledPin2, 0);
digitalWrite(ledPin3, 100);
digitalWrite(ledPin4, 0);
digitalWrite(ledPin5, 0);
digitalWrite(ledPin6, 0);
if (digitalRead(buttonPin4) == HIGH)
digitalWrite(ledPin1, 0);
digitalWrite(ledPin2, 0);
digitalWrite(ledPin3, 0);
digitalWrite(ledPin4, 100);
digitalWrite(ledPin5, 0);
digitalWrite(ledPin6, 0);
if (digitalRead(buttonPin5) == HIGH)
digitalWrite(ledPin1, 0);
digitalWrite(ledPin2, 0);
digitalWrite(ledPin3, 0);
digitalWrite(ledPin4, 0);
digitalWrite(ledPin5, 100);
digitalWrite(ledPin6, 0);
if (digitalRead(buttonPin6) == HIGH)
digitalWrite(ledPin1, 0);
digitalWrite(ledPin2, 0);
digitalWrite(ledPin3, 0);
digitalWrite(ledPin4, 0);
digitalWrite(ledPin5, 0);
digitalWrite(ledPin6, 100);
}
}