int led1 = 2 ;
int led2 = 4 ;
int led3 = 7 ;
int led4 = 8 ;
int led5 = 12 ;
int led6 = 13 ;
void setup() {
// put your setup code here, to run once:
pinMode(led1,OUTPUT) ;
pinMode(led2,OUTPUT) ;
pinMode(led3,OUTPUT) ;
pinMode(led4,OUTPUT) ;
pinMode(led5,OUTPUT) ;
pinMode(led6,OUTPUT) ;
}
void loop() {
// put your main code here, to run repeatedly:
digitalWrite(led1,HIGH);
digitalWrite(led2,LOW);
digitalWrite(led3,LOW);
digitalWrite(led4,LOW);
digitalWrite(led5,LOW);
digitalWrite(led6,LOW);
delay(100) ;
digitalWrite(led1,LOW);
digitalWrite(led2,HIGH);
digitalWrite(led3,LOW);
digitalWrite(led4,LOW);
digitalWrite(led5,LOW);
digitalWrite(led6,LOW);
delay(100) ;
digitalWrite(led1,LOW);
digitalWrite(led2,LOW);
digitalWrite(led3,HIGH);
digitalWrite(led4,LOW);
digitalWrite(led5,LOW);
digitalWrite(led6,LOW);
delay(100) ;
digitalWrite(led1,LOW);
digitalWrite(led2,LOW);
digitalWrite(led3,LOW);
digitalWrite(led4,HIGH);
digitalWrite(led5,LOW);
digitalWrite(led6,LOW);
delay(100) ;
digitalWrite(led1,LOW);
digitalWrite(led2,LOW);
digitalWrite(led3,LOW);
digitalWrite(led4,LOW);
digitalWrite(led5,HIGH);
digitalWrite(led6,LOW);
delay(100) ;
digitalWrite(led1,LOW);
digitalWrite(led2,LOW);
digitalWrite(led3,LOW);
digitalWrite(led4,LOW);
digitalWrite(led5,LOW);
digitalWrite(led6,HIGH);
delay (100) ;
}
Đăng nhập để tham gia bình luận