PIN access on app for BLE device

[cloud2828]

I would like to know how to create a prompt that asks for a PIN before a user gets access to pairing to a BLE peripheral. Currently I'm using a CurieBot and once it's found via the app, you can click it and gain access to it.

[Petter Myhre]

When the CurieBot gets a pairing request from the smart phone it must include that it has a display in the pairing response, see this.

Then you would need to have some way of displaying the pin that should be put into the smart phone, or maybe you can set it static, see this.

[cloud2828]

Also, BLE is built into the Arduino 101 and it is not a module like the nRF51822. Or are you saying that the nRF51822 is integrated into the Arduino 101? I don't think I am accessing the nRF51822, I'm accessing the Arduino 101, correct me if I'm wrong because I am not 100% sure.