Software FAQ

1、Is there a custom advertisement demo?

Calling the app_user_demo_init in the gapm_cmp_evt_handler function to start the advertisement named BK3633_demo_rsp. For details, please refer to the projects/app_findmy/app/src/app_user_demo.c.

../../_images/app_user_demo.png — app_user_demo

2、How are advertisements and links mapped?

Advertisement will automatically stops when it is connected, and return the parameter conn_handle in the GAPM_ACTIVITY_STOPPED_IND event. These two file adapter_adv.c and adapter_connection.c encapsulate advertisement and connction, you need to call the following two interfaces:

bk_adapter_adv_enable (register adapter_adv callback, set advertisement address, content, start advertisement, return adapter_adv_handle)

bk_adapter_connection_reg_callback (register adapter_connection callback, return adapter_connection_handle)

You’ll receive ADAPTER_ADV_EVT_START event in the adapter_adv callback. When connected, you will receive ADAPTER_ADV_EVT_STOP and ADAPTER_CONNECTION_EVT_CONNECTED events.

3、How many advertisements can be enabled at the same time?

Only 2, However, when the number of links is full, it cannot be turned on.

4、How many links are supported?

Only 2.