My First Stackable Circuit

gistfile1.txt

int led1 = 5;
int led2 = 6;
int led3 = 7;
int led4 = 8;
int led5= 9;
int led6= 10;
int led7 = 11;
int BUTTON = 12;

void setup() {
pinMode (led1, OUTPUT);
pinMode (led2, OUTPUT);
pinMode(led3, OUTPUT);
pinMode (led4, OUTPUT);
pinMode(led5, OUTPUT);
pinMode(led6, OUTPUT);
pinMode(led7,OUTPUT);
pinMode (BUTTON, INPUT);
digitalWrite(BUTTON, HIGH);
}


//
// Delay for a specified amount of time. Test the button and return to caller with the value 1
// if the button is pressed. 
//
int MyDelay(int cnt) {
  int i;
	for (i=0; i<cnt; i++) {
		delay(1);
		if (digitalRead(BUTTON)==LOW) return 1;
	}
	return 0;
}


//
// Show the first pattern on the leds. Return to main loop to go to the next pattern if the
// button is pressed.
//
void Pattern1() {
	while (true) {
               
		digitalWrite(led1, 100);
                digitalWrite(led2,100);
		if (MyDelay(500)==1)return;
		digitalWrite(led1,LOW);
                digitalWrite(led2,LOW);
		if (MyDelay(5)==1) return;
	        digitalWrite(led3,HIGH);
                digitalWrite(led4, HIGH);
		if (MyDelay(500)==1) return;
		digitalWrite(led3,LOW);
                digitalWrite(led4,LOW);
		if (MyDelay(5)==1) return;
		digitalWrite(led5,HIGH);
		if (MyDelay(500)==1) return;
		analogWrite(led5,LOW);
		if (MyDelay(5)==1) return;
		digitalWrite(led6,HIGH);
		if (MyDelay(500)==1) return;
		digitalWrite(led6,LOW);
		if (MyDelay(5)==1) return;
                digitalWrite(led7,HIGH);
		if (MyDelay(500)==1) return;
		digitalWrite(led7,LOW);
		if (MyDelay(5)==1) return;
               
	}
}



//
// Show the second pattern on the leds. Return to main loop to go to the next pattern if the
// button is pressed.
//
void Pattern2() {
	while (true) {
                
		digitalWrite(led1,100 );
                digitalWrite(led2, 100);
                digitalWrite(led3, HIGH);
                digitalWrite(led4, HIGH);
                digitalWrite(led5, HIGH);
                digitalWrite(led6, HIGH);
                digitalWrite(led7, HIGH);
		if (MyDelay(100)==1)return;
		
	}
}
void Pattern3()
{
  while(true){
               analogWrite(led1,130 );
                analogWrite(led2, 130);
                digitalWrite(led3, HIGH);
                digitalWrite(led4, HIGH);
                digitalWrite(led5, HIGH);
                digitalWrite(led6, HIGH);
                digitalWrite(led7, HIGH);
		if (MyDelay(500)==1)return;
                analogWrite(led1,0 );
                analogWrite(led2, 0);
                digitalWrite(led3, LOW);
                digitalWrite(led4, LOW);
                digitalWrite(led5, LOW);
                digitalWrite(led6, LOW);
                digitalWrite(led7, LOW);
		if (MyDelay(500)==1)return;
  }
                
}
void Pattern4()
{
  while(true)
  {
                analogWrite(led1,0 );
                analogWrite(led2, 0);
                digitalWrite(led3, LOW);
                digitalWrite(led4, LOW);
                digitalWrite(led5, LOW);
                digitalWrite(led6, LOW);
                digitalWrite(led7, LOW);
		if (MyDelay(100)==1)return;
		
  }
}
void Pattern5()
 { 
   while(true){
     analogWrite(led1,130);
     analogWrite(led2,130);
     if (MyDelay(500)==1)return;
      analogWrite(led1,0);
     analogWrite(led2,0);
     if (MyDelay(20)==1)return;
      digitalWrite(led3,HIGH);
     digitalWrite(led4,HIGH);
     if (MyDelay(500)==1)return;
      digitalWrite(led3,LOW);
     digitalWrite(led4,LOW);
    if (MyDelay(20)==1)return;
  // fade in from min to max in increments of 5 points:
  for(int fadeValue = 0 ; fadeValue <= 255; fadeValue +=5) { 
    // sets the value (range from 0 to 255):
    analogWrite(led5, fadeValue);   
 analogWrite(led6, fadeValue);    
 analogWrite(led7, fadeValue);     
    // wait for 30 milliseconds to see the dimming effect    
    if (MyDelay(30)==1)return;                          
  } 

  // fade out from max to min in increments of 5 points:
  for(int fadeValue = 255 ; fadeValue >= 0; fadeValue -=5) { 
    // sets the value (range from 0 to 255):
    analogWrite(led5, fadeValue);
 analogWrite(led6, fadeValue);    
 analogWrite(led7, fadeValue);     
    // wait for 30 milliseconds to see the dimming effect    
    if (MyDelay(30)==1)return;                               
  } 
 if (MyDelay(200)==1)return;     
   }
 }
 
  

void OffAndWait() {
 digitalWrite(led1,LOW); 
 digitalWrite(led2,LOW);
 digitalWrite(led3,LOW);
 digitalWrite(led4,LOW); 
 digitalWrite(led5,LOW);
 digitalWrite(led6,LOW);
  digitalWrite(led7,LOW);
 delay(100); // Wait for button to stop bouncing
 while (digitalRead(BUTTON)==LOW) {
  // Wait for button release 
 }
 delay(1); // Wait for button to stop bouncing on release
}


void loop() {
 while (true) {
 Pattern2();
OffAndWait();
Pattern3();
OffAndWait();
Pattern1();
OffAndWait();
Pattern5();
OffAndWait();
Pattern4();
OffAndWait();

}

 }