bt_vol_ctlr_discover()

int bt_vol_ctlr_discover

(

struct bt_conn *

conn

)

Discover Volume Control Service and included services.

Parameters

[in]

conn

Pointer to the connection on which to discover the services.

Note

This function starts a GATT discovery and sets up handles and subscriptions for the VCS and included services. Call it once before any other actions related to the VCS.

Returns

0 for success, error otherwise.