#include <Adafruit_CC3000.h>
#include <ccspi.h>
#include <SPI.h>

// Define CC3000 chip pins
#define ADAFRUIT_CC3000_IRQ   3
#define ADAFRUIT_CC3000_VBAT  5
#define ADAFRUIT_CC3000_CS    10

Adafruit_CC3000 cc3000 = Adafruit_CC3000(ADAFRUIT_CC3000_CS, ADAFRUIT_CC3000_IRQ, ADAFRUIT_CC3000_VBAT,
                                         SPI_CLOCK_DIV2); // you can change this clock speed but DI

#define WLAN_SSID       "WIFI SSID"   // cannot be longer than 32 characters!
#define WLAN_PASS       "WIFI PASSWORD"
// Security can be WLAN_SEC_UNSEC, WLAN_SEC_WEP, WLAN_SEC_WPA or WLAN_SEC_WPA2
#define WLAN_SECURITY   WLAN_SEC_WPA2

Adafruit_CC3000_Client client;

uint32_t ip = cc3000.IP2U32(192,168,1,14);


void setup()
{

  Serial.begin(115200);
    
  // Initialise the CC3000 module
  if (!cc3000.begin())
  {
    while(1);
  }

  // Connect to  WiFi network
  cc3000.connectToAP(WLAN_SSID, WLAN_PASS, WLAN_SECURITY);
  Serial.println(F("Connected to WiFi network!"));
    
  // Check DHCP
  Serial.println(F("Request DHCP"));
  while (!cc3000.checkDHCP())
  {
    delay(100);
  } 
  
  String request = "[TIME]";
  Serial.println(request);
  send_request(request);

}

void loop()
{
  String request = "[TIME]";
  Serial.println(request);
  send_request(request);
  delay(10000);
}

void send_request (String request) {
     
    // Connect    
    Serial.println("Starting connection to server...");
    Adafruit_CC3000_Client client = cc3000.connectTCP(ip, 7286);
    
    // Send request
    if (client.connected()) {
      client.println(request);  
      Serial.println("Connected & Data sent");
    } 
    else {
      Serial.println(F("Connection failed"));    
    }

    while (client.connected()) {
      while (client.available()) {
        // Read answer
        Serial.print((char)client.read());
      }
    }
    Serial.println("Closing connection");
    Serial.println("");
    client.close();
    
}