piconet network creating using nrf51822

[Hiren]

Hii , i want to communicate one master with two slave bluetooths. how can we assign a bluetooth is master or slave?

[Carles]

If you start (connectable) advertising (sd_ble_gap_adv_start() ), the device can become a peripheral (slave) if a central (master) connects to it.

If you create a connection (sd_ble_gap_connect() ) you will be a central (master).

[Hiren]

Thank you very much