Assignment 3 Arduino Code

void setup() {

//start serial connection

Serial.begin(9600);

//configure pin 2 as an input and enable the internal pull-up resistor

pinMode(2, INPUT_PULLUP);

pinMode(12, INPUT_PULLUP);

pinMode(3, OUTPUT);

pinMode(4, OUTPUT);

pinMode(5, OUTPUT);

pinMode(6, OUTPUT);

pinMode(7, OUTPUT);

pinMode(8, OUTPUT);

pinMode(9, OUTPUT);

pinMode(10, OUTPUT);

pinMode(11, OUTPUT);

}
void loop() {

//read the pushbutton value into a variable

int sensorVal = digitalRead(2);

int sensorVal2 = digitalRead(12);

//print out the value of the pushbutton

Serial.println(sensorVal2);

// Keep in mind the pull-up means the pushbutton's logic is inverted. It goes

// HIGH when it's open, and LOW when it's pressed. Turn on pin 13 when the

// button's pressed, and off when it's not:

if (sensorVal == LOW)
//H
{

digitalWrite(3, HIGH);

digitalWrite(4, LOW);

digitalWrite(5, HIGH);

digitalWrite(6, HIGH);

digitalWrite(7, HIGH);

digitalWrite(8, HIGH);

digitalWrite(9, HIGH);

digitalWrite(10, LOW);

digitalWrite(11, HIGH);

delay(1000);
//I

digitalWrite(3, LOW);

digitalWrite(4, HIGH);

digitalWrite(5, LOW);

digitalWrite(6, LOW);

digitalWrite(7, HIGH);

digitalWrite(8, LOW);

digitalWrite(9, LOW);

digitalWrite(10, HIGH);

digitalWrite(11, LOW);

delay(1000);
//break
digitalWrite(3, LOW);

digitalWrite(4, LOW);

digitalWrite(5, LOW);

digitalWrite(6, LOW);

digitalWrite(7, LOW);

digitalWrite(8, LOW);

digitalWrite(9, LOW);

digitalWrite(10, LOW);

digitalWrite(11, LOW);

delay(1000);

//V

digitalWrite(3, HIGH);

digitalWrite(4, LOW);

digitalWrite(5, HIGH);

digitalWrite(6, HIGH);

digitalWrite(7, LOW);

digitalWrite(8, HIGH);

digitalWrite(9, LOW);

digitalWrite(10, HIGH);

digitalWrite(11, LOW);

delay(1000);
//A
digitalWrite(3, LOW);

digitalWrite(4, HIGH);

digitalWrite(5, LOW);

digitalWrite(6, HIGH);

digitalWrite(7, HIGH);

digitalWrite(8, HIGH);

digitalWrite(9, HIGH);

digitalWrite(10, LOW);

digitalWrite(11, HIGH);

delay(1000);

//I
digitalWrite(3, LOW);

digitalWrite(4, HIGH);

digitalWrite(5, LOW);

digitalWrite(6, LOW);

digitalWrite(7, HIGH);

digitalWrite(8, LOW);

digitalWrite(9, LOW);

digitalWrite(10, HIGH);

digitalWrite(11, LOW);
delay(1000);

//B
digitalWrite(3, HIGH);

digitalWrite(4, HIGH);

digitalWrite(5, HIGH);

digitalWrite(6, HIGH);

digitalWrite(7, HIGH);

digitalWrite(8, LOW);

digitalWrite(9, HIGH);

digitalWrite(11, HIGH);
delay(1000);
//H

digitalWrite(3, HIGH);

digitalWrite(4, LOW);

digitalWrite(5, HIGH);

digitalWrite(6, HIGH);

digitalWrite(7, HIGH);

digitalWrite(8, HIGH);

digitalWrite(9, HIGH);

digitalWrite(10, LOW);

digitalWrite(11, HIGH);

delay(1000);
//A
digitalWrite(3, LOW);

digitalWrite(4, HIGH);

digitalWrite(5, LOW);

digitalWrite(6, HIGH);

digitalWrite(7, HIGH);

digitalWrite(8, HIGH);

digitalWrite(9, HIGH);

digitalWrite(10, LOW);

digitalWrite(11, HIGH);

delay(1000);

//V

digitalWrite(3, HIGH);

digitalWrite(4, LOW);

digitalWrite(5, HIGH);

digitalWrite(6, HIGH);

digitalWrite(7, LOW);

digitalWrite(8, HIGH);

digitalWrite(9, LOW);

digitalWrite(10, HIGH);

digitalWrite(11, LOW);

delay(1000);}

 

if (sensorVal2 == LOW)

//All blink
{for (int i=0; i<5; i++)

{digitalWrite(3, HIGH);

digitalWrite(4, HIGH);

digitalWrite(5, HIGH);

digitalWrite(6, HIGH);

digitalWrite(7, HIGH);

digitalWrite(8, HIGH);

digitalWrite(9, HIGH);

digitalWrite(10, HIGH);

digitalWrite(11, HIGH);

delay(200);

digitalWrite(3, LOW);

digitalWrite(4, LOW);

digitalWrite(5, LOW);

digitalWrite(6, LOW);

digitalWrite(7, LOW);

digitalWrite(8, LOW);

digitalWrite(9, LOW);

digitalWrite(10, LOW);

digitalWrite(11, LOW);

delay(200);}

}

else {

digitalWrite(3, LOW);

digitalWrite(4, LOW);

digitalWrite(5, LOW);

digitalWrite(6, LOW);

digitalWrite(7, LOW);

digitalWrite(8, LOW);

digitalWrite(9, LOW);

digitalWrite(10, LOW);

digitalWrite(11, LOW);

}}