#define BLYNK_TEMPLATE_ID "TMPL66txMeCFF"
#define BLYNK_TEMPLATE_NAME "KONTROL 3 LED"
#define BLYNK_AUTH_TOKEN "3czcOpZJaU2j2E0yoyacLIWYAvjdYcfR"
#define BLYNK_PRINT Serial
#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
char auth[] = BLYNK_AUTH_TOKEN;
char ssid[] = "Wokwi-GUEST";
char pass[] = "";
const int redPin = 17;
const int yellowPin = 4;
const int greenPin = 2;
int pinValue = 0;
BLYNK_WRITE(V0){
int pinValue = param.asInt();
if(pinValue==1){
digitalWrite(redPin,HIGH);
Serial.println("Lampu Merah Menyala");
}else{
digitalWrite(redPin, LOW);
Serial.println("Lampu Merah Padam");
}
}
BLYNK_WRITE(V1){
int pinValue = param.asInt();
if(pinValue==1){
digitalWrite(yellowPin,HIGH);
Serial.println("Lampu Kuning Menyala");
}else{
digitalWrite(yellowPin, LOW);
Serial.println("Lampu Kuning Padam");
}
}
BLYNK_WRITE(V2){
int pinValue = param.asInt();
if(pinValue==1){
digitalWrite(greenPin,HIGH);
Serial.println("Lampu Hijau Menyala");
}else{
digitalWrite(greenPin, LOW);
Serial.println("Lampu Hijau Padam");
}
}
void setup() {
Serial.begin(115200);
pinMode(redPin, OUTPUT);
pinMode(yellowPin, OUTPUT);
pinMode(greenPin, OUTPUT);
Blynk.begin(auth, ssid ,pass);
}
void loop() {
Blynk.run();
}