#include <NewSoftSerial.h>

char incoming_char=0;      //Will hold the incoming character from the Serial Port.
 NewSoftSerial phone(2, 3);
 const int buttonPin = 26;
 int buttonState = 0;

 void setup() {
 Serial.begin(9600);
 phone.begin(9600);
 pinMode(buttonPin, INPUT);

 }

 void loop() {
 //buttonState = digitalRead(buttonPin);
 //if (buttonState == HIGH) {

 //phone.println("ATD+972544879161;");
// delay(1500);
// }
//If a character comes in from the cellular module...
if(phone.available() >0)
{
incoming_char=phone.read();    //Get the character from the cellular serial port.
Serial.print(incoming_char);  //Print the incoming character to the terminal.
}
//If a character is coming from the terminal to the Arduino...
if(Serial.available() >0)
{
incoming_char=Serial.read();  //Get the character coming from the terminal
phone.print(incoming_char);    //Send the character to the cellular module.
}


 }