#define BLYNK_TEMPLATE_ID "TMPL312_WyEb6"
#define BLYNK_TEMPLATE_NAME "Led Automation"
#define BLYNK_AUTH_TOKEN "dkuFlAGjq2OsjOx0sVmaFmw-GdNAk42-"
#define BLYNK_PRINT Serial
#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
char auth[] = BLYNK_AUTH_TOKEN;
char ssid[] = "Wokwi-GUEST";
char pass[] = "";
BlynkTimer timer;
#define relay1_pin 13
#define relay2_pin 12
int relay1_state = 0;
int relay2_state = 0;
#define button1_vpin V1
#define button2_vpin V2
BLYNK_CONNECTED() {
Blynk.syncVirtual(button1_vpin);
Blynk.syncVirtual(button2_vpin);
}
BLYNK_WRITE(button1_vpin) {
relay1_state = param.asInt();
digitalWrite(relay1_pin, relay1_state);
}
//--------------------------------------------------------------------------
BLYNK_WRITE(button2_vpin) {
relay2_state = param.asInt();
digitalWrite(relay2_pin, relay2_state);
}
//--------------------------------------------------------------------------
void setup()
{
Serial.begin(115200);
//--------------------------------------------------------------------
//--------------------------------------------------------------------
pinMode(relay1_pin, OUTPUT);
pinMode(relay2_pin, OUTPUT);
//--------------------------------------------------------------------
digitalWrite(relay1_pin, HIGH);
digitalWrite(relay2_pin, HIGH);
//--------------------------------------------------------------------
Blynk.begin(auth, ssid, pass);
}
void loop()
{
Blynk.run();
timer.run();
}
//MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
void control_relay(int relay){
//------------------------------------------------
if(relay == 1){
relay1_state = !relay1_state;
digitalWrite(relay1_pin, relay1_state);
Serial.print("Relay1 State = ");
Serial.println(relay1_state);
delay(50);
}
//------------------------------------------------
else if(relay == 2){
relay2_state = !relay2_state;
digitalWrite(relay2_pin, relay2_state);
delay(50);
}
//------------------------------------------------
//------------------------------------------------
}