// Leds
int led1 = 26;
int led2 = 27;
int led3 = 14;
int led4 = 12;
// Botones
int button1 = 25;
int button2 = 33;
int button3 = 32;
int button4 = 5;
void setup() {
pinMode(led1, OUTPUT);
pinMode(led2, OUTPUT);
pinMode(led3, OUTPUT);
pinMode(led4, OUTPUT);
pinMode(button1, INPUT_PULLUP);
pinMode(button2, INPUT_PULLUP);
pinMode(button3, INPUT_PULLUP);
pinMode(button4, INPUT_PULLUP);
digitalWrite(led1, LOW);
digitalWrite(led2, LOW);
digitalWrite(led3, LOW);
digitalWrite(led4, LOW);
Serial.begin(115200);
}
void loop() {
bool bF = !digitalRead(button1);
bool bD = !digitalRead(button2);
bool bI = !digitalRead(button3);
bool bT = !digitalRead(button4);
Serial.print("bF: ");
Serial.print(bF);
Serial.print(", bD: ");
Serial.print(bD);
Serial.print(", bI: ");
Serial.print(bI);
Serial.print(", bT: ");
Serial.println(bT);
// Frontal
if (bF == 1) {
digitalWrite(led1, HIGH);
digitalWrite(led2, LOW);
digitalWrite(led3, HIGH);
digitalWrite(led4, LOW);
}
// Lateral
if (bD == 1 || bI == 1) {
digitalWrite(led1, HIGH);
digitalWrite(led2, HIGH);
digitalWrite(led3, HIGH);
digitalWrite(led4, HIGH);
}
// Trasero
if (bT == 1) {
digitalWrite(led1, LOW);
digitalWrite(led2, HIGH);
digitalWrite(led3, LOW);
digitalWrite(led4, HIGH);
}
// Apagar todos los LEDs si ninguna condición se cumple
if (bF == 0 && bD == 0 && bI == 0 && bT == 0) {
digitalWrite(led1, LOW);
digitalWrite(led2, LOW);
digitalWrite(led3, LOW);
digitalWrite(led4, LOW);
}
delay(10);
}