ESP8266 Community Forum

- Thu Feb 18, 2016 12:07 am #41334 I found this information at http://randomnerdtutorials.com/esp8266- ... duino-ide/ and the sketch would not compile. I contacted Rui Santos and he said he had posted an older version of the sketch and he has since updated it. This sketch below is my updated version of his original old non-compiling sketch. I'm not associated with randomnerdstutorial.com in any way.
Here's the video:

And here is the code:

Code: Select all/*********
  Rui Santos
  Complete project details at http://randomnerdtutorials.com
  Code Update Feb. 12, 2016 David Connolly
*********/

#include <ESP8266WiFi.h>
#include <WiFiClient.h>
#include <ESP8266WebServer.h>
#include <ESP8266mDNS.h>

MDNSResponder mdns;

// Replace with your network credentials
const char* ssid = "SSID";
const char* password = "Your_Password";
int gpio0Pin = 0;
int gpio2Pin = 2;
ESP8266WebServer server(80);

String webPage = "";

void setup(void) {

  webPage += "<h1>ESP8266 Web Server</h1><p>Socket #1 <a href=\"socket1On\"><button>ON</button></a>&nbsp;<a href=\"socket1Off\"><button>OFF</button></a></p>";
  webPage += "<p>Socket #2 <a href=\"socket2On\"><button>ON</button></a>&nbsp;<a href=\"socket2Off\"><button>OFF</button></a></p>";

  // preparing GPIOs
  pinMode(gpio0Pin, OUTPUT);
  digitalWrite(gpio0Pin, LOW);
  pinMode(gpio2Pin, OUTPUT);
  digitalWrite(gpio2Pin, LOW);


  delay(1000);
  Serial.begin(115200);
  WiFi.begin(ssid, password);
  Serial.println("");

  // Wait for connection
  while (WiFi.status() != WL_CONNECTED) {
    delay(500);
    Serial.print(".");
  }
  Serial.println("");
  Serial.print("Connected to ");
  Serial.println(ssid);
  Serial.print("IP address: ");
  Serial.println(WiFi.localIP());

  if (mdns.begin("esp8266", WiFi.localIP())) {
    Serial.println("MDNS responder started");
  }

  server.on("/", []() {
    server.send(200, "text/html", webPage);
  });
  server.on("/socket1On", []() {
    server.send(200, "text/html", webPage);
    digitalWrite(gpio0Pin, HIGH);
    delay(1000);
  });
  server.on("/socket1Off", []() {
    server.send(200, "text/html", webPage);
    digitalWrite(gpio0Pin, LOW);
    delay(1000);
  });
  server.on("/socket2On", []() {
    server.send(200, "text/html", webPage);
    digitalWrite(gpio2Pin, HIGH);
    delay(1000);
  });
  server.on("/socket2Off", []() {
    server.send(200, "text/html", webPage);
    digitalWrite(gpio2Pin, LOW);
    delay(1000);
  });
  server.begin();
  Serial.println("HTTP server started");
}

void loop(void) {
  server.handleClient();
}



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