49 void tmap_discovery_complete(enum bt_tmap_role role, struct bt_conn *conn, int err)  in tmap_discovery_complete()  argument
55 	if (err) {  in tmap_discovery_complete()
56 		printk("TMAS discovery failed! (err %d)\n", err);  in tmap_discovery_complete()
71 	int err;  in init()  local
73 	err = bt_enable(NULL);  in init()
74 	if (err != 0) {  in init()
75 		printk("Bluetooth enable failed (err %d)\n", err);  in init()
76 		return err;  in init()
85 static void connected(struct bt_conn *conn, uint8_t err)  in connected()  argument
91 	if (err != 0) {  in connected()
92 		printk("Failed to connect to %s %u %s\n", addr, err, bt_hci_err_to_str(err));  in connected()
128 				enum bt_security_err err)  in security_changed()  argument
130 	if (err == 0) {  in security_changed()
131 		printk("Security changed: %u\n", err);  in security_changed()
134 		printk("Failed to set security level: %s(%u)\n", bt_security_err_to_str(err), err);  in security_changed()
151 	int err;  in check_audio_support_and_connect()  local
185 	err = bt_le_scan_stop();  in check_audio_support_and_connect()
186 	if (err != 0) {  in check_audio_support_and_connect()
187 		printk("Failed to stop scan: %d\n", err);  in check_audio_support_and_connect()
191 	err = bt_conn_le_create(addr, BT_CONN_LE_CREATE_CONN, BT_BAP_CONN_PARAM_RELAXED,  in check_audio_support_and_connect()
193 	if (err != 0) {  in check_audio_support_and_connect()
194 		printk("Create conn to failed (%u)\n", err);  in check_audio_support_and_connect()
227 	int err;  in start_scan()  local
229 	err = bt_le_scan_start(BT_LE_SCAN_PASSIVE, NULL);  in start_scan()
230 	if (err != 0) {  in start_scan()
231 		printk("Scanning failed to start (err %d)\n", err);  in start_scan()
240 	int err;  in scan_and_connect()  local
244 	err = k_sem_take(&sem_connected, K_FOREVER);  in scan_and_connect()
245 	if (err != 0) {  in scan_and_connect()
246 		printk("failed to take sem_connected (err %d)\n", err);  in scan_and_connect()
247 		return err;  in scan_and_connect()
250 	err = k_sem_take(&sem_mtu_exchanged, K_FOREVER);  in scan_and_connect()
251 	if (err != 0) {  in scan_and_connect()
252 		printk("failed to take sem_mtu_exchanged (err %d)\n", err);  in scan_and_connect()
253 		return err;  in scan_and_connect()
256 	err = bt_conn_set_security(default_conn, BT_SECURITY_L2);  in scan_and_connect()
257 	if (err != 0) {  in scan_and_connect()
258 		printk("failed to set security (err %d)\n", err);  in scan_and_connect()
259 		return err;  in scan_and_connect()
262 	err = k_sem_take(&sem_security_updated, K_FOREVER);  in scan_and_connect()
263 	if (err != 0) {  in scan_and_connect()
264 		printk("failed to take sem_security_updated (err %d)\n", err);  in scan_and_connect()
265 		return err;  in scan_and_connect()
273 	int err;  in main()  local
275 	err = init();  in main()
276 	if (err != 0) {  in main()
277 		return err;  in main()
282 	err = bt_tmap_register(BT_TMAP_ROLE_CG | BT_TMAP_ROLE_UMS);  in main()
283 	if (err != 0) {  in main()
284 		return err;  in main()
288 	err = cap_initiator_init();  in main()
289 	if (err != 0) {  in main()
290 		return err;  in main()
295 	err = vcp_vol_ctlr_init();  in main()
296 	if (err != 0) {  in main()
297 		return err;  in main()
302 	err = mcp_server_init();  in main()
303 	if (err != 0) {  in main()
304 		return err;  in main()
309 	err = ccp_call_control_server_init();  in main()
310 	if (err != 0) {  in main()
311 		return err;  in main()
317 	err = scan_and_connect();  in main()
318 	if (err != 0) {  in main()
319 		return err;  in main()
322 	err = bt_tmap_discover(default_conn, &tmap_callbacks);  in main()
323 	if (err != 0) {  in main()
324 		return err;  in main()
330 	err = vcp_vol_ctlr_mute();  in main()
331 	if (err != 0) {  in main()
336 	err = cap_initiator_setup(default_conn);  in main()
337 	if (err != 0) {  in main()
338 		return err;  in main()