I want to simulate, the typical bluetooth headset, like ones what you need to have when you want to drive a car and talk on cellphone.
And I only need function to show, me when is phone ringing and when I have recived SMS, and just display on the LCD for phone call:"Someone is calling you", and for SMS:"You got the SMS", I don't need to respond on call with my headset, or read a message or something like that.