/*
 * FM.h
 * A library for SeeedStudio Grove FM
 *
 * Copyright (c) 2012 seeed technology inc.
 * Website    : www.seeed.cc
 * Author     : Steve Chang
 * Create Time: JULY 2014
 * Change Log : Modified by loovee 2013-10-29  ,   Modified by jacob yan 2014-7-29

 * The MIT License (MIT)
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */



#include <SoftwareSerial.h>   //Software Serial Port

#define RxD         7
#define TxD         6

#define PINLED      9

#define LEDON()     digitalWrite(PINLED, HIGH)
#define LEDOFF()    digitalWrite(PINLED, LOW)

#define DEBUG_ENABLED  1

SoftwareSerial blueToothSerial(RxD,TxD);

void setup()
{
    Serial.begin(9600);
    pinMode(RxD, INPUT);
    pinMode(TxD, OUTPUT);
    pinMode(PINLED, OUTPUT);
    LEDOFF();

    setupBlueToothConnection();
    delay(1000);
    Serial.flush();
    blueToothSerial.flush();
}

void loop()
{
    char recvChar;

    while(1)
    {
        if(blueToothSerial.available())
        {//check if there's any data sent from the remote bluetooth shield
            recvChar = blueToothSerial.read();
            Serial.print(recvChar);

            if(recvChar == '1')
            {
                LEDON();
            }
            else if(recvChar == '0')
            {
                LEDOFF();
            }
        }
    }
}




/***************************************************************************
 * Function Name: setupBlueToothConnection
 * Description:  initilizing bluetooth connction
 * Parameters:
 * Return:
***************************************************************************/
void setupBlueToothConnection()
{
        blueToothSerial.begin(9600);

        blueToothSerial.print("AT");
        delay(400);

        blueToothSerial.print("AT+DEFAULT");             // Restore all setup value to factory setup
        delay(2000);

        blueToothSerial.print("AT+NAMEEasyCourses");    // set the bluetooth name as "SeeedBTSlave" ,the length of bluetooth name must less than 12 characters.
        delay(400);

      blueToothSerial.print("AT+PIN0000");             // set the pair code to connect
        delay(400);

      blueToothSerial.print("AT+ROLE0");
      delay(400);

        blueToothSerial.print("AT+AUTH1");             //
       delay(400);

      blueToothSerial.flush();
      Serial.println("coucou");

}