#include <WiFi.h>
	

	const char* ssid = "SSID";//type your ssid
	const char* password = "PASSWORD";//type your password
	

	int ledpin = 2; // GPIO2 of ESP32
	WiFiServer ESPserver(80);//Service Port
	

	void setup() 
	{
	Serial.begin(115200);
	pinMode(ledpin, OUTPUT);
	digitalWrite(ledpin, HIGH);
	

	Serial.println();
	Serial.println();
	Serial.print("Connecting to: ");
	Serial.println(ssid);
	

	WiFi.begin(ssid, password);
	delay(5000);
	

	/*
	 The following four line of the 
	 code will assign a Static IP Address to 
	 the ESP Module. If you do not want this, 
	 comment out the following four lines.  
	 */
	

	IPAddress ip(192,168,1,254);   
	IPAddress gateway(192,168,1,1);   
	IPAddress subnet(255,255,255,0);   
	WiFi.config(ip, gateway, subnet);
	delay(5000);
	

	while (WiFi.status() != WL_CONNECTED) 
	{
	delay(100);
	Serial.print("*");
	}
	Serial.println("");
	Serial.println("WiFi connected");
	

	// Start the server
	ESPserver.begin();
	Serial.println("Server started");
	

	// Print the IP address
	Serial.print("The URL to control ESP32: ");
	Serial.print("http://");
	Serial.print(WiFi.localIP());
	}
	

	void loop() 
	{
	// Check if a client has connected
	WiFiClient client = ESPserver.available();
	if (!client) 
	{
	return;
	}
	

	// Wait until the client sends some data
	Serial.println("New Client");
	while(!client.available())
	{
	delay(1);
	}
	

	// Read the first line of the request
	String request = client.readStringUntil('\r');
	Serial.println(request);
	client.flush();
	

	// Match the request
	

	int value = LOW;
	if (request.indexOf("/RELAYON") != -1) 
	{
	Serial.println("LAMP is ON");
	digitalWrite(ledpin, LOW);
	value = LOW;
	} 
	if (request.indexOf("/RELAYOFF") != -1)
	{
	Serial.println("LAMP is OFF");
	digitalWrite(ledpin, HIGH);
	value = HIGH;
	}
	

	// Return the response


	if(value == LOW) 
	{
	client.print("ON");  
	} 
	else 
	{
	client.print("OFF");
	}
	

	delay(1);
	//client.stop();
	Serial.println("Client disconnected");
	Serial.println("");
	}