/*LED Blink Party*/


void setup()
{
 unsigned char ledPin;           //ledPin will be set to 1,2,3,4,5,6, 7 and 8.
 for(ledPin=1;ledPin<=8;ledPin++)//In turn set 1 ~ 8 digital pins to output mode
 pinMode(ledPin,OUTPUT);         //Set the  ledPin pin to output mode
}


void loop()
{  
 unsigned char ledPin;           //ledPin will be set to 1,2,3,4,5,6, 7 and 8.
 for(ledPin=1;ledPin<=8;ledPin++)//Every 200ms on in order LED1 ~ 8
 {
   digitalWrite(ledPin,HIGH);    //led on
   delay(200);                   //Delay 200 ms
 }
 for(ledPin=1;ledPin<=8;ledPin++)//Every 200ms off in order LED1 ~ 8
 {
   digitalWrite(ledPin,LOW);     //led off
   delay(200);                   //Delay 200 ms
 }
}