Central connection with password

[Bar]

Hello.

My application serve as a central that connect to device by its name. I use the example \ble_central\ble_app_uart_c

On the device side I have password for connecting.

I want to connect only to device that has the require password.

I know on phone I do it by hand and type the password.

But how can I do it in the nRF52840 automatically?

Is there a place to write the require password , and what setting I have to add to the central to use that password when connect?

Thanks

Bar.

[Sigurd]

Hi,

For ble_app_uart_c code with passkey and Peer Manger, you can find some example code here:

https://devzone.nordicsemi.com/f/nordic-q-a/44658/communication-problems-between-ble_peripheral-and-ble_central-in-nrf52-project

Bar said:

It is far away from the list I have around 55 where the enum get only till 38. What events are those?

 If it's in hex, then it's BLE_GATTC_EVT_CHAR_VAL_BY_UUID_READ_RSP and BLE_GATTC_EVT_READ_RSP

If it's in dec, then it's BLE_GAP_EVT_DATA_LENGTH_UPDATE_REQUEST and BLE_GAP_EVT_DATA_LENGTH_UPDATE.