#include <SoftwareSerial.h>

SoftwareSerial ESP8266(8,9);

String inData;
void setup() {
ESP8266.println("AT");
delay(1000);
ESP8266.println("AT+RST");

}

void loop() {
 String cmd = "AT+CIPSTART="TCP","";
 cmd += "api.thingspeak.com";  // 184.106.153.149 thingspeak IP address
 cmd += "",80";
 ESP8266.println(cmd);

 if(ESP8266.find("Error"))
 {
   Serial.println("AT+CIPSTART error");
   return;
}
String hostt = "GET /apps/thinghttp/send_request?api_key=689WYA85WW1VJSBA";
hostt += "rn";
hostt += "Host:api.thingspeak.com";
hostt += "rnrnrnrnrnrn";
ESP8266.println(hostt);

cmd = "AT+CIPSEND=";
cmd += String(hostt.length());
ESP8266.println(cmd);

if(ESP8266.find(">")){
ESP8266.print(hostt);
}
else{
ESP8266.println("AT+CIPCLOSE");
// alert user
Serial.println("AT+CIPCLOSE");
}
delay(5000);
}