#define led1Pin 13
#define led2Pin 9
#define button1Pin 12
#define button2Pin 8
void setup() {
pinMode(led1Pin, OUTPUT);
pinMode(led2Pin, OUTPUT);
pinMode(button1Pin, INPUT);
pinMode(button2Pin, INPUT_PULLDOWN);
}
void loop() {
int buttonstate1 = digitalRead(button1Pin);
int buttonstate2 = digitalRead(button2Pin);
if (buttonstate1 == LOW)
{
digitalWrite(led1Pin, HIGH);
}
else {
digitalWrite(led1Pin, LOW);
}
if (buttonstate2 == HIGH)
{
digitalWrite(led2Pin, HIGH);
}
else {
digitalWrite(led2Pin, LOW);
}
}