#include <BlynkSimpleEsp8266.h>

#define BLYNK_PRINT Serial

#include <ESP8266WebServer.h>

#include <ESP8266WiFi.h>

//Config ขา Output

#define Relay1 D1 //คือต่อรีเลย์ขา D1 กำหนดเป็นชื่อ Relay1

#define Relay2 D2 //คือต่อรีเลย์ขา D2 กำหนดเป็นชื่อ Relay2

#defineRelay3 D3 //คือต่อรีเลย์ขา D3 กำหนดเป็นชื่อ Relay3

#define Relay4 D4 //คือต่อรีเลย์ขา D4 กำหนดเป็นชื่อ Relay4

char auth[] = "7PhPNUF42NON0Ov-WJMppwVEErwSGM5i";

char ssid[] = "wasanfern";

char pass[] = "2317012345";

WidgetLED Relay1Blynk(V10);

WidgetLED Relay2Blynk(V11);

WidgetLED Relay3Blynk(V12);

WidgetLED Relay4Blynk(V13);

void setup()

{

  // Debug console

  Serial.begin(9600);

  //กำหนดขา OUTPUT

  pinMode(Relay1,OUTPUT); 

  pinMode(Relay2,OUTPUT); 

  inMode(Relay3,OUTPUT); 

  pinMode(Relay4,OUTPUT); 

    Blynk.begin(auth,ssid,pass);

}

void loop()

{

  Blynk.run();

}

BLYNK_WRITE(V1){ 

  Serial.println(param.asInt()); 

    if (param.asInt()){ 

        digitalWrite(Relay1, HIGH); 

        Relay1Blynk.on();

    } else {

        digitalWrite(Relay1, LOW); 

         Relay1Blynk.off();

    }

}

BLYNK_WRITE(V2){ 

  Serial.println(param.asInt()); 

   if (param.asInt()){ 

        digitalWrite(Relay2, HIGH); 

         Relay2Blynk.on();

    } else {

        digitalWrite(Relay2, LOW); 

         Relay2Blynk.off()

    }

}

BLYNK_WRITE(V3){ 

  Serial.println(param.asInt()); 

    if (param.asInt()){ 

        digitalWrite(Relay3, HIGH); 

        Relay3Blynk.on();

    } else {

        digitalWrite(Relay3, LOW); 

         Relay3Blynk.off();

    }

}

BLYNK_WRITE(V4){ 

  Serial.println(param.asInt());

    if (param.asInt()){ 

        digitalWrite(Relay4, HIGH); 

        Relay4Blynk.on();

    } else {

        digitalWrite(Relay4, LOW); 

         Relay4Blynk.off();

    }

}

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