Bluetooth Smart security alarm system

[Pomah9i]

I want to connect to the wired sensor NRF51822 board, whether it is possible to adjust the findings for the closure, they sent a message to the application?

[Pomah9i]

I understand how to do it, thanks! I now have a question. How to make the Board able to connect the phone with a specific mac address of bluetooth module. In proximity app!