I use nRF52832 as a central and i would like to connect peripheral devices that are phones . How can i do that?

[Alperen]

I use nRF52832 as a central device. I also use ble_app_uart_c  as a SDK(17.0.2) . I would like to connect my peripheral which is my phone(iPhone 6) and i want to see my phone's RSSI value on the terminal. But when i run the code  I see NULL instead of my phone's RSSI value. How can i configure my code to see my phone's RSSI value??

[Joakim Jakobsen]

Hi.

How did you try to display the RSSI in the terminal? And what do you refer to when talking about the "terminal"?

Br,
Joakim

[Alperen]

My uart app's name is  TERMITE.  printf("%s\n",scan_evt.params.p_whitelist_adv_report->rssi);  I write that printf code above ,   in ble_app_uart_c>nrf_ble_scan_c is that nrf_ble_scan_start() function. For exp: For same place in code printf("Alperen"); I can see Alperen on the  UART terminal. When I write that code printf("%s\n",scan_evt.params.p_whitelist_adv_report->rssi); , I see NULL on the terminal. I guess my central device that is nRF52DK  don't give my returned phone's RSSI value.

[Joakim Jakobsen]

I see.

I would like to connect my peripheral which is my phone(iPhone 6)

You want to use this to log the RSSI from the advertisement packets sent by the phone before connection?

This method will receive the RSSI during advertisement/scanning and cannot be used after connection.

 Br,
Joakim