// Select your modem:
//#define TINY_GSM_MODEM_SIM800
//#define TINY_GSM_MODEM_SIM808
// #define TINY_GSM_MODEM_SIM868
  #define TINY_GSM_MODEM_SIM900
// #define TINY_GSM_MODEM_SIM7000
// #define TINY_GSM_MODEM_SIM5360
// #define TINY_GSM_MODEM_SIM7600
// #define TINY_GSM_MODEM_UBLOX
// #define TINY_GSM_MODEM_SARAR4
// #define TINY_GSM_MODEM_M95
// #define TINY_GSM_MODEM_BG96
// #define TINY_GSM_MODEM_A6
// #define TINY_GSM_MODEM_A7
// #define TINY_GSM_MODEM_M590
// #define TINY_GSM_MODEM_MC60
// #define TINY_GSM_MODEM_MC60E
// #define TINY_GSM_MODEM_ESP8266
// #define TINY_GSM_MODEM_XBEE
// #define TINY_GSM_MODEM_SEQUANS_MONARCH

#include <CayenneMQTTGSM.h>

#include <MPU6050_tockn.h>
#include <Wire.h>

// Set serial for debug console (to the Serial Monitor, default speed 115200)
#define SerialMon Serial

// Set serial for AT commands (to the module)
// Use Hardware Serial on Mega, Leonardo, Micro
#define SerialAT Serial1

// or Software Serial on Uno, Nano
//#include <SoftwareSerial.h>
//SoftwareSerial SerialAT(2, 3); // RX, TX

// Increase RX buffer to capture the entire response
// Chips without internal buffering (A6/A7, ESP8266, M590)
// need enough space in the buffer for the entire response
// else data will be lost (and the http library will fail).
#define TINY_GSM_RX_BUFFER 650

// See all AT commands, if wanted
//#define DUMP_AT_COMMANDS

// Define the serial console for debug prints, if needed
#define TINY_GSM_DEBUG SerialMon

// Range to attempt to autobaud
#define GSM_AUTOBAUD_MIN 9600
#define GSM_AUTOBAUD_MAX 115200

// Add a reception delay - may be needed for a fast processor at a slow baud rate
//#define TINY_GSM_YIELD() { delay(2); }

// Uncomment this if you want to use SSL
//#define USE_SSL

// Define how you're planning to connect to the internet
#define TINY_GSM_USE_GPRS true
#define TINY_GSM_USE_WIFI false

// set GSM PIN, if any
#define GSM_PIN ""




#define VIRTUAL_CHANNEL 2

int deg = 100 ;



MPU6050 mpu6050(Wire);


// Your GPRS credentials, if any
const char apn[]  = "xxxxxx";
const char gprsUser[] = "";
const char gprsPass[] = "";

//// Your WiFi connection credentials, if applicable
//const char wifiSSID[]  = "YourSSID";
//const char wifiPass[] = "YourWiFiPass";

// Cayenne authentication info. This should be obtained from the Cayenne Dashboard.
char username[] = "xxxxxxxxxxxxxxxxxxxxxxxxxxx";
char password[] = "xxxxxxxxxxxxxxxxxxxxxxx";
char clientID[] = "xxxxxxxxxxxxx";


// Server details
const char server[] = "vsh.pp.ua";
const char resource[] = "/TinyGSM/logo.txt";
//const char server[] = "arduino.cc";
//const char resource[] = "http://www.arduino.cc/asciilogo.txt";


#include <TinyGsmClient.h>

// Just in case someone defined the wrong thing..
#if TINY_GSM_USE_GPRS && not defined TINY_GSM_MODEM_HAS_GPRS
#undef TINY_GSM_USE_GPRS
#undef TINY_GSM_USE_WIFI
#define TINY_GSM_USE_GPRS false
#define TINY_GSM_USE_WIFI true
#endif
#if TINY_GSM_USE_WIFI && not defined TINY_GSM_MODEM_HAS_WIFI
#undef TINY_GSM_USE_GPRS
#undef TINY_GSM_USE_WIFI
#define TINY_GSM_USE_GPRS true
#define TINY_GSM_USE_WIFI false
#endif

#ifdef DUMP_AT_COMMANDS
  #include <StreamDebugger.h>
  StreamDebugger debugger(SerialAT, SerialMon);
  TinyGsm modem(debugger);
#else
  TinyGsm modem(SerialAT);
#endif

#ifdef USE_SSL
  TinyGsmClientSecure client(modem);
  const int  port = 443;
#else
  TinyGsmClient client(modem);
  const int  port = 80;
#endif










void GSM_setup() {

Serial.begin(115200);
Serial1.begin(115200);
    // Set console baud rate
  SerialMon.begin(115200);
  //delay(10);

Serial.println("Check 1");


//Serial.begin(115200);
  //Wire.begin();
 // mpu6050.begin();
 // mpu6050.calcGyroOffsets(true);
  

  // !!!!!!!!!!!
  // Set your reset, enable, power pins here
  // !!!!!!!!!!!

  SerialMon.println("Wait...");

  // Set GSM module baud rate
   //TinyGsmAutoBaud(SerialAT,GSM_AUTOBAUD_MIN,GSM_AUTOBAUD_MAX);
  SerialAT.begin(9600);
  delay(3000);
  


  // Restart takes quite some time
  // To skip it, call init() instead of restart()
  SerialMon.println("Initializing modem...");
  modem.init();
  // modem.init();

  String modemInfo = modem.getModemInfo();
  SerialMon.print("Modem Info: ");
  SerialMon.println(modemInfo);

#if TINY_GSM_USE_GPRS
  // Unlock your SIM card with a PIN if needed
  if ( GSM_PIN && modem.getSimStatus() != 3 ) {
    modem.simUnlock(GSM_PIN);
  }
#endif


Cayenne.begin(username, password, clientID, SerialAT, apn, gprsUser, gprsPass, GSM_PIN); 
}







void GSM_loop() {
  
// mpu6050.update();
 // Serial.print("angleX : ");
//  Serial.print(mpu6050.getAngleX());
//  Serial.print("\tangleY : ");
//  Serial.print(mpu6050.getAngleY());
//  Serial.print("\tangleZ : ");
//  Serial.println(mpu6050.getAngleZ());


  
  

#if TINY_GSM_USE_WIFI
  // Wifi connection parameters must be set before waiting for the network
  SerialMon.print(F("Setting SSID/password..."));
  if (!modem.networkConnect(wifiSSID, wifiPass)) {
    SerialMon.println(" fail");
    delay(10000);
    return;
  }
  SerialMon.println(" success");
#endif

#if TINY_GSM_USE_GPRS && defined TINY_GSM_MODEM_XBEE
  // The XBee must run the gprsConnect function BEFORE waiting for network!
  modem.gprsConnect(apn, gprsUser, gprsPass);
#endif

  SerialMon.print("Waiting for network...");
  if (!modem.waitForNetwork()) {
    SerialMon.println(" fail");
    delay(10000);
    return;
  }
  SerialMon.println(" success");

  if (modem.isNetworkConnected()) {
    SerialMon.println("Network connected");
  }
  


#if TINY_GSM_USE_GPRS
  // GPRS connection parameters are usually set after network registration
    SerialMon.print(F("Connecting to "));
    SerialMon.print(apn);
    if (!modem.gprsConnect(apn, gprsUser, gprsPass)) {
      SerialMon.println(" fail");
      delay(10000);
      return;
    }
    SerialMon.println(" success");

  if (modem.isGprsConnected()) {
    SerialMon.println("GPRS connected");
  }
#endif

  SerialMon.print("Connecting to ");
  SerialMon.println(server);
  if (!client.connect(server, port)) {
    SerialMon.println(" fail");
    delay(10000);
    return;
  }
  SerialMon.println(" success");
  
 
   Cayenne.loop(); 
  Serial.println("Check2");

  // Make a HTTP GET request:
  SerialMon.println("Performing HTTP GET request...");
  client.print(String("GET ") + resource + " HTTP/1.1\r\n");
  client.print(String("Host: ") + server + "\r\n");
  client.print("Connection: close\r\n\r\n");
  client.println();

  unsigned long timeout = millis();
  while (client.connected() && millis() - timeout < 10000L) {
    // Print available data
    while (client.available()) {
      char c = client.read();
      SerialMon.print(c);
      timeout = millis();
    }
  }
  SerialMon.println();

 

  // Shutdown

  client.stop();
  SerialMon.println(F("Server disconnected"));

#if TINY_GSM_USE_WIFI
    modem.networkDisconnect();
    SerialMon.println(F("WiFi disconnected"));
#endif
//#if TINY_GSM_USE_GPRS
//    modem.gprsDisconnect();
//    SerialMon.println(F("GPRS disconnected"));
//#endif

  // Do nothing forevermore
  while (true) {
    delay(1000);
  }
}



CAYENNE_OUT_DEFAULT()  {

  Cayenne.virtualWrite(VIRTUAL_CHANNEL, deg);
  delay(3000);

  // Write data to Cayenne here. This example just sends the current uptime in milliseconds on virtual channel 0.
  //Cayenne.virtualWrite(0, millis());
  // Some examples of other functions you can use to send data.
  //Cayenne.celsiusWrite(1, 22.0);
  //Cayenne.luxWrite(2, 700);
  //Cayenne.virtualWrite(3, 50, TYPE_PROXIMITY, UNIT_CENTIMETER);
}








void setup() { 
   
    GSM_setup();
 
    //ANGLE_setup();  
}


 void loop() {
  
  GSM_loop();

   // ANGLE_loop();
}