char c;

byte d;

byte x;

byte action;

byte arrayCall[8]; //input array

byte arrayWhite[8];

byte arrayRed[8];

byte arrayGreen[8];

byte arrayBlue[8];

byte arrayMix[8];

const int red = 3;

const int green = 5;

const int blue = 6;

const int white = 9;

void setup() {

Serial.begin (9600);

pinMode (white, OUTPUT);

pinMode (red, OUTPUT);

pinMode (green, OUTPUT);

pinMode (blue, OUTPUT);

digitalWrite (white, LOW); //high deactivates LEDs on the lamp unit

digitalWrite (red, HIGH);

digitalWrite (green, HIGH);

digitalWrite (blue, HIGH);

arrayWhite [0] = 119; //w //Button White

arrayWhite [1] = 104; //h

arrayWhite [2] = 105; //i

arrayWhite [3] = 116; //t

arrayWhite [4] = 101; //e

arrayRed [0] = 114;//r //Button Red

arrayRed [1] = 101;//e

arrayRed [2] = 100;//d

arrayGreen [0] = 103; //g //Button Green

arrayGreen [1] = 114; //r

arrayGreen [2] = 101; //e

arrayGreen [3] = 101; //e

arrayGreen [4] = 110; //n

arrayBlue [0] = 98;//b //Button Blue

arrayBlue [1] = 108;//l

arrayBlue [2] = 117;//u

arrayBlue [3] = 101;//e

arrayMix [0] = 109;//m //Button Mix, toggles fast, med, slow, and very slow

arrayMix [1] = 105;//i

arrayMix [2] = 120;//x

}//end of setup

void loop() {

while (Serial.available()) {

delay(70);

byte d = Serial.read(); // get ASCII Byte

char c = d; //convert to char

Serial.print(c);

if (d > 13) {//skips new line and carrage return etc.

arrayCall[x] = d; //loads call memory

x++;

}

}// end of serial available

for ( x = 0; x < 8; x++) {

if (arrayCall[x] == arrayWhite [x] && arrayCall[x] > 13 ) { //action 5, white call

action = 5;

}

if (arrayCall[x] == arrayRed[x] && arrayCall[x] > 13 ) { //action 4, red call

action = 4;

}

if (arrayCall[x] == arrayGreen [x] && arrayCall[x] > 13 ) { //action 3, green call

action = 3;

}

if (arrayCall[x] == arrayBlue [x] && arrayCall[x] > 13 ) { //action 2, blue call

action = 2;

}

if (arrayCall[x] == arrayMix [x] && arrayCall[x] > 13 ) { //action 1, mix call

action = 1;

}

} // end of for

switch (action) {

case 5: //white on

digitalWrite (white, LOW );

digitalWrite (red, HIGH);

digitalWrite (green, HIGH);

digitalWrite (blue, HIGH);

clearArray();

break;

case 4: //red

digitalWrite (white, HIGH);

digitalWrite (red, LOW);

digitalWrite (green, HIGH);

digitalWrite (blue, HIGH);

clearArray();

break;

case 3: //green

digitalWrite (white, HIGH);

digitalWrite (red, HIGH);

digitalWrite (green, LOW);

digitalWrite (blue, HIGH);

clearArray();

break;

case 2: //blue

digitalWrite (white, HIGH);

digitalWrite (red, HIGH);

digitalWrite (green, HIGH);

digitalWrite (blue, LOW);

clearArray();

break;

case 1: //mix

digitalWrite (white, HIGH);

digitalWrite (red, HIGH);

digitalWrite (green, HIGH);

digitalWrite (blue, HIGH);

for (x = 255; x > 0; x--) {

analogWrite(red, x);

delay (10);

}

for (x = 0; x < 255; x++) {

analogWrite(red, x);

delay (10);

} //red up/down

for (x = 255; x > 0; x--) {

analogWrite(green, x);

delay (10);

}

for (x = 0; x < 255; x++) {

analogWrite(green, x);

delay (10);

} //green up/down

for (x = 255; x > 0; x--) {

analogWrite(blue, x);

delay (20);

}

for (x = 0; x < 255; x++) {

analogWrite(blue, x);

delay (20);

} //blue up/down

break;

} //end of action

x = 0;

}

/////subRoutines

void clearArray() {//subroutine

for ( x = 0; x < 8; x++) { //clear arrayCall

arrayCall[x] = 0;

action = 0;

}

}