How to identify the peripheral in Multilink central link ?

RE: How to identify the peripheral in Multilink central link ?

Vipul2988 — Thu, 23 Sep 2021 14:13:37 GMT

Awesome. that will work.

Thank you..!

RE: How to identify the peripheral in Multilink central link ?

tesc — Thu, 23 Sep 2021 14:11:44 GMT

Hi,

Yes, I found this approach in the Experimental: BLE Relay Example, which attaches to one Heart Rate Service and one Running Speed and Cadence Service. It stores in main.c the handles as m_conn_handle_hrs_c and m_conn_handle_rscs_c. That way it keeps track of which connected peripheral is which.

Regards,
Terje

RE: How to identify the peripheral in Multilink central link ?

Vipul2988 — Thu, 23 Sep 2021 13:27:48 GMT

Is there any standard example in SDK use same thing ?

RE: How to identify the peripheral in Multilink central link ?

tesc — Thu, 23 Sep 2021 13:25:31 GMT

Hi,

You should store this mapping yourself in the application. For instance on the BLE_GAP_EVT_CONNECTED event. You then have to use the mapping (both ways) whenever you get an event from a handle or want to send something to a given device. Remember to remove the mapping on disconnect.

Regards,
Terje