#include <ESP8266WebServer.h>
#define LED 13
#define SSID "fablabkamakura1_guest"
#define PASS "kamakura_1192"
ESP8266WebServer server(80);

void setup(){
  Serial.begin (9600);
  pinMode(LED, OUTPUT);
  digitalWrite(LED, LOW);
  connectWiFi();
  server.on("/", handleRoot);
  server.on("/on", switchOnLed);
  server.on("/off", switchOffLed);
  server.begin();
  Serial.println("HTTP server started");
}

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

void connectWiFi(){
  WiFi.begin(SSID, PASS);
  Serial.println ();
  while(WiFi.status() != WL_CONNECTED){
  delay(500);
  Serial.print("."); }
  
  Serial.println ();
  Serial.println("WiFi connected");
  Serial.println(WiFi.localIP());
}

void handleRoot(){
}

void switchOnLed(){ // LED ON
  digitalWrite(LED, HIGH);
  server.send(200, "text/plain", "ON");
  Serial.println("switch on led");
}

void switchOffLed(){ // LED OFF
  digitalWrite(LED, LOW);
  server.send(200,"text/plain","OFF");
  Serial.println("switch off led");
}