I dont understand why this is not working!
it says else withou previous if
int led1 = 13;
int led2 = 12;
int led3 = 11;
int led4 = 10;
int led5 = 9;
int switchPin = 7;
void setup()
{
pinMode(led1, OUTPUT);
pinMode(led2, OUTPUT);
pinMode(led3, OUTPUT);
pinMode(led4, OUTPUT);
pinMode(led5, OUTPUT);
pinMode(switchPin, INPUT);
}
void loop()
{
if (digitalRead(switchPin) == HIGH);
{
goto knightRider;
}
else
{
digitalWrite(led1, HIGH);
digitalWrite(led2, HIGH);
digitalWrite(led3, HIGH);
digitalWrite(led4, HIGH);
digitalWrite(led5, HIGH);
}
}
knightRaider:
{
digitalWrite(led1, HIGH);
delay(100);
digitalWrite(led1, LOW);
digitalWrite(led2, HIGH);
delay(100);
digitalWrite(led2, LOW);
digitalWrite(led3, HIGH);
delay(100);
digitalWrite(led3, LOW);
digitalWrite(led4, HIGH);
delay(100);
digitalWrite(led4, LOW);
digitalWrite(led5, HIGH);
delay(100);
digitalWrite(led5, LOW);
digitalWrite(led4, HIGH);
delay(100);
digitalWrite(led4, LOW);
digitalWrite(led3, HIGH);
delay(100);
digitalWrite(led3, LOW);
digitalWrite(led2, HIGH);
delay(100);
digitalWrite(led2, LOW);
digitalWrite(led1, HIGH);
digitalWrite(led1, LOW);
}