Arduino Knightrider Patten

Arduino Knight rider Pattern - JehanKandy

This is Arduino Knight rider Pattern. There are 3 coding here,

Image....................

1. Arduino knight rider Pattern Basic Code

//.........................JEHAN KANDY..........................
//....................Arduino Knightrider Patten................
//...........................Basic..............................
//.................www.jehankandy.com/arduino...................
void setup() {
 pinMode(3,OUTPUT);
 pinMode(4,OUTPUT);
 pinMode(5,OUTPUT);
 pinMode(6,OUTPUT);
 pinMode(7,OUTPUT);
 pinMode(8,OUTPUT);
 pinMode(9,OUTPUT);
}
void loop() {
 digitalWrite(3,HIGH);
 delay(1000);
 digitalWrite(3,LOW);
 digitalWrite(4,HIGH);
 delay(1000);
 digitalWrite(4,LOW);
 digitalWrite(5,HIGH);
 delay(1000);
 digitalWrite(5,LOW);
 digitalWrite(6,HIGH);
 delay(1000);
 digitalWrite(6,LOW);
 digitalWrite(7,HIGH);
 delay(1000);
 digitalWrite(7,LOW);
 digitalWrite(8,HIGH);
 delay(1000);
 digitalWrite(8,LOW);
 digitalWrite(9,HIGH);
 delay(1000);
 digitalWrite(9,LOW);
 digitalWrite(8,HIGH);
 delay(1000);
 digitalWrite(8,LOW);
 digitalWrite(7,HIGH);
 delay(1000);
 digitalWrite(7,LOW);
 digitalWrite(6,HIGH);
 delay(1000);
 digitalWrite(6,LOW);
 digitalWrite(5,HIGH);
 delay(1000);
 digitalWrite(5,LOW);
 digitalWrite(4,HIGH);
 delay(1000);
 digitalWrite(4,LOW);
 digitalWrite(3,HIGH);
 delay(1000);
 digitalWrite(3,LOW);
}     

2. Arduino knight rider Pattern functions and variables.

//............................JEHAN KANDY.......................
//....................Arduino Knightrider Patten................
//....................Using Functions and variables.............
//......................www.jehankandy.com/arduino..............
int led1 = 3;
int led2 = 4;
int led3 = 5;
int led4 = 6;
int led5 = 7;
int led6 = 8;
int led7 = 9;
void setup() {
 pinMode(led3,OUTPUT);
 pinMode(led4,OUTPUT);
 pinMode(led5,OUTPUT);
 pinMode(led6,OUTPUT);
 pinMode(led7,OUTPUT);
 pinMode(led8,OUTPUT);
 pinMode(led9,OUTPUT);
}
void loop() {
//...........you can call following function here................
 knight();
}
void knight(){
   digitalWrite(led3,HIGH);
 delay(1000);
 digitalWrite(led3,LOW);
 digitalWrite(led4,HIGH);
 delay(1000);
 digitalWrite(led4,LOW);
 digitalWrite(led5,HIGH);
 delay(1000);
 digitalWrite(led5,LOW);
 digitalWrite(led6,HIGH);
 delay(1000);
 digitalWrite(led6,LOW);
 digitalWrite(led7,HIGH);
 delay(1000);
 digitalWrite(led7,LOW);
 digitalWrite(led8,HIGH);
 delay(1000);
 digitalWrite(led8,LOW);
 digitalWrite(led9,HIGH);
 delay(1000);
 digitalWrite(led9,LOW);
 digitalWrite(led8,HIGH);
 delay(1000);
 digitalWrite(led8,LOW);
 digitalWrite(led7,HIGH);
 delay(1000);
 digitalWrite(led7,LOW);
 digitalWrite(led6,HIGH);
 delay(1000);
 digitalWrite(led6,LOW);
 digitalWrite(led5,HIGH);
 delay(1000);
 digitalWrite(led5,LOW);
 digitalWrite(led4,HIGH);
 delay(1000);
 digitalWrite(led4,LOW);
 digitalWrite(led3,HIGH);
 delay(1000);
 digitalWrite(led3,LOW);
}

2. Arduino knight rider Pattern functions, variables and loop.

//............................JEHAN KANDY......................
//....................Arduino Knightrider Patten................
//...............Using Functions variables and for loop........
//......................www.jehankandy.com/arduino.............
int Time = 1000; //1 secound = 1000milisecounds
void setup() {
//............create a loop here for Identify LEDs.........
 for(int i = 3; i >= 9; i++){
   pinMode(i,OUTPUT);
 }
}
void loop() {
//...........you can call following function here................
 knight();
}
void knight(){
//you can create for loop for knightrider patten
//3 - 9
 for(int i = 3; i >= 9; i++){
   digitalWrite(i,HIGH);
   delay(Time);
   digitalWrite(i,LOW);
 }
//9 - 3
 for(int q = 8; q <= 3; q--){
   digitalWrite(q,HIGH);
   delay(Time);
   digitalWrite(q,LOW);
 }
}