ESP8266 server

 #include <SoftwareSerial.h>
    #include <OneWire.h>
    #include <DallasTemperature.h>
    #define SSID "XXXXX"      //your wifi ssid here
    #define PASS "XXXXXX"   //your wifi wep key here
    SoftwareSerial dbgSerial(10, 11); // RX, TX

    char tempChar[20];
    // Data wire is plugged into port 2 on the Arduino
    #define ONE_WIRE_BUS 2
    OneWire oneWire(ONE_WIRE_BUS);
    DallasTemperature sensors(&oneWire);
    char myChar;
    void setup() {
        sensors.begin();
      pinMode(9, OUTPUT);
      pinMode(13, OUTPUT);

      //blink led13 to indicate power up
      for(int i = 0; i<15; i++)
      {
       digitalWrite(13,HIGH);
       delay(50);
       digitalWrite(13,LOW);
       delay(50);
      }

      // Open serial communications for WiFi module:
      Serial.begin(115200);
      // Set time to wait for response strings to be found
      Serial.setTimeout(5000);

      //Open software serial for debugging - must use serial to usb (FTDI) adapter
      dbgSerial.begin(19200); //can't be faster than 19200 for softserial


      dbgSerial.println("ESP8266 Server Demo");
      delay(100);
      Serial.println("AT+RST");
      if(Serial.find("ready"))
      {
        dbgSerial.println("Module is ready");
        delay(1000);
        //connect to the wifi
        boolean connected=false;
        for(int i=0;i<5;i++)
        {
          if(connectWiFi())
          {
            connected = true;
            break;
          }
        }
        if (!connected)
        {
          //die
          while(1);
        }

        delay(5000);
        //set the single connection mode
        Serial.println("AT+CIPMUX=1");
        delay(1000);
        dbgSerial.println("Starting TCP Server");
        Serial.println("AT+CIPSERVER=1,8266");
      }
      else
      {
        dbgSerial.println("Module didn't respond.");
        delay(100);

        //serial loop mode for diag
        while(1){
          while (dbgSerial.available()) {
            myChar = dbgSerial.read();
            Serial.print(myChar);
          }

          while (Serial.available()) {
            myChar = Serial.read();
            delay(10);
            dbgSerial.print(myChar);
          }
        }
      }
      dbgSerial.println("waiting for connection...");
    }



    void loop() {
      sensors.requestTemperatures();
      double temp = sensors.getTempCByIndex(0);
      double tempf = DallasTemperature::toFahrenheit(temp);
      dtostrf(tempf,2,3,tempChar);
      String tempString = String(tempChar);
      dbgSerial.print("Temp: ");
      dbgSerial.println(tempString);


      if (Serial.find("Link")){
        int channel = Serial.parseInt(); //channel to send data

        dbgSerial.println("New connection");
        delay(10);
        /* code for reading wifi output
         while (Serial.available())
      {
       char c = Serial.read();
       dbgSerial.write(c);
       if(c=='\r') dbgSerial.print('\n');
       delay(25);
      }
      */


     String content = "{\"temp\":\"";

       content += tempString;
       content += "\"}";


       Serial.print("AT+CIPSEND=");
       Serial.print(channel);
       Serial.print(",");
       Serial.println(content.length());

       Serial.print(content);


       //Serial.print("AT+CIPCLOSE=0");


    }
    }
    boolean connectWiFi()
    {
      Serial.println("AT+CWMODE=1");
      String cmd="AT+CWJAP=\"";
      cmd+=SSID;
      cmd+="\",\"";
      cmd+=PASS;
      cmd+="\"";
      dbgSerial.println(cmd);
      Serial.println(cmd);
      delay(2000);
      if(Serial.find("OK"))
      {
        dbgSerial.println("OK, Connected to WiFi.");
        return true;
      }
      else
      {
        dbgSerial.println("Can not connect to the WiFi.");
        return false;
      }
    }