   BTserial.print(temperature);
   BTserial.print(",");
   BTserial.print(bloodPressure);
+  BTserial.print(",");
+  BTserial.print(getSOSState());
   BTserial.print(",");
   BTserial.print("~");
 }

    } while (u8g.nextPage());
    delay(100);

    if (digitalRead(button) == HIGH) {
      draw_state++;
      delay(100);
    }
    draw_state %= 6;

    //call the blutooth function to send the message
    sendViaBluetooth();


void setup(void) {
  pinMode(button, INPUT_PULLUP);
  pinMode(buttonSOS, INPUT_PULLUP);
  Serial.begin(9600);
  BTserial.begin(9600); //start the bluetooth connection

