1 /* btp_vcp.c - Bluetooth VCP Tester */
6  * SPDX-License-Identifier: Apache-2.0
72 	tester_set_bit(rp->data, BTP_VCS_READ_SUPPORTED_COMMANDS);  in vcs_supported_commands()
73 	tester_set_bit(rp->data, BTP_VCS_SET_VOL);  in vcs_supported_commands()
74 	tester_set_bit(rp->data, BTP_VCS_VOL_UP);  in vcs_supported_commands()
75 	tester_set_bit(rp->data, BTP_VCS_VOL_DOWN);  in vcs_supported_commands()
76 	tester_set_bit(rp->data, BTP_VCS_MUTE);  in vcs_supported_commands()
77 	tester_set_bit(rp->data, BTP_VCS_UNMUTE);  in vcs_supported_commands()
89 	LOG_DBG("Set volume 0x%02x", cp->volume);  in set_volume()
91 	if (bt_vcp_vol_rend_set_vol(cp->volume) != 0) {  in set_volume()
113 	LOG_DBG("Volume Down");  in vol_down()
202 	tester_set_bit(rp->data, BTP_VOCS_READ_SUPPORTED_COMMANDS);  in vocs_supported_commands()
203 	tester_set_bit(rp->data, BTP_VOCS_UPDATE_LOC);  in vocs_supported_commands()
204 	tester_set_bit(rp->data, BTP_VOCS_UPDATE_DESC);  in vocs_supported_commands()
205 	tester_set_bit(rp->data, BTP_VOCS_STATE_GET);  in vocs_supported_commands()
206 	tester_set_bit(rp->data, BTP_VOCS_LOCATION_GET);  in vocs_supported_commands()
207 	tester_set_bit(rp->data, BTP_VOCS_OFFSET_STATE_SET);  in vocs_supported_commands()
324 	    cmd_len != sizeof(*cp) + cp->desc_len) {  in vocs_audio_desc()
328 	if (cp->desc_len >= sizeof(description)) {  in vocs_audio_desc()
332 	memcpy(description, cp->desc, cp->desc_len);  in vocs_audio_desc()
333 	description[cp->desc_len] = '\0';  in vocs_audio_desc()
347 	uint32_t loc = sys_le32_to_cpu(cp->loc);  in vocs_audio_loc()
375 	int16_t offset = sys_le16_to_cpu(cp->offset);  in vocs_state_set()
380 	err = bt_vocs_state_set(included.vocs[0], cp->offset);  in vocs_state_set()
508 	vcp_register_param.step = 1;  in set_register_params()
566 	ev.vcs_handles.control_handle = sys_cpu_to_le16(chrc_handles->vcp_handles.ctrl_pt);  in btp_send_vcp_found_ev()
567 	ev.vcs_handles.flag_handle = sys_cpu_to_le16(chrc_handles->vcp_handles.flags);  in btp_send_vcp_found_ev()
568 	ev.vcs_handles.state_handle = sys_cpu_to_le16(chrc_handles->vcp_handles.state);  in btp_send_vcp_found_ev()
569 	ev.vocs_handles.state_handle = sys_cpu_to_le16(chrc_handles->vocs_handles.state);  in btp_send_vcp_found_ev()
570 	ev.vocs_handles.location_handle = sys_cpu_to_le16(chrc_handles->vocs_handles.location);  in btp_send_vcp_found_ev()
571 	ev.vocs_handles.control_handle = sys_cpu_to_le16(chrc_handles->vocs_handles.control);  in btp_send_vcp_found_ev()
572 	ev.vocs_handles.desc_handle = sys_cpu_to_le16(chrc_handles->vocs_handles.desc);  in btp_send_vcp_found_ev()
573 	ev.aics_handles.state_handle = sys_cpu_to_le16(chrc_handles->aics_handles.state);  in btp_send_vcp_found_ev()
574 	ev.aics_handles.gain_handle = sys_cpu_to_le16(chrc_handles->aics_handles.gain);  in btp_send_vcp_found_ev()
575 	ev.aics_handles.type_handle = sys_cpu_to_le16(chrc_handles->aics_handles.type);  in btp_send_vcp_found_ev()
576 	ev.aics_handles.status_handle = sys_cpu_to_le16(chrc_handles->aics_handles.status);  in btp_send_vcp_found_ev()
577 	ev.aics_handles.control_handle = sys_cpu_to_le16(chrc_handles->aics_handles.control);  in btp_send_vcp_found_ev()
578 	ev.aics_handles.desc_handle = sys_cpu_to_le16(chrc_handles->aics_handles.desc);  in btp_send_vcp_found_ev()
627 	tester_set_bit(rp->data, BTP_VCP_READ_SUPPORTED_COMMANDS);  in vcp_supported_commands()
628 	tester_set_bit(rp->data, BTP_VCP_VOL_CTLR_DISCOVER);  in vcp_supported_commands()
629 	tester_set_bit(rp->data, BTP_VCP_VOL_CTLR_STATE_READ);  in vcp_supported_commands()
630 	tester_set_bit(rp->data, BTP_VCP_VOL_CTLR_FLAGS_READ);  in vcp_supported_commands()
631 	tester_set_bit(rp->data, BTP_VCP_VOL_CTLR_VOL_DOWN);  in vcp_supported_commands()
632 	tester_set_bit(rp->data, BTP_VCP_VOL_CTLR_VOL_UP);  in vcp_supported_commands()
633 	tester_set_bit(rp->data, BTP_VCP_VOL_CTLR_UNMUTE_VOL_DOWN);  in vcp_supported_commands()
636 	tester_set_bit(rp->data, BTP_VCP_VOL_CTLR_UNMUTE_VOL_UP);  in vcp_supported_commands()
637 	tester_set_bit(rp->data, BTP_VCP_VOL_CTLR_SET_VOL);  in vcp_supported_commands()
638 	tester_set_bit(rp->data, BTP_VCP_VOL_CTLR_UNMUTE);  in vcp_supported_commands()
639 	tester_set_bit(rp->data, BTP_VCP_VOL_CTLR_MUTE);  in vcp_supported_commands()
668 		bt_vocs_client_cb_register(vol_ctlr->vocs[0], &vocs_cl_cb);  in vcp_vol_ctlr_discover_cb()
669 		bt_aics_client_cb_register(vol_ctlr->aics[0], &aics_client_cb);  in vcp_vol_ctlr_discover_cb()
672 			CONTAINER_OF(vol_ctlr->vocs[0], struct bt_vocs_client, vocs);  in vcp_vol_ctlr_discover_cb()
673 		struct bt_aics_client *aics_cli = &vol_ctlr->aics[0]->cli;  in vcp_vol_ctlr_discover_cb()
675 		chrc_handles.vocs_handles.state = vocs_cli->state_handle;  in vcp_vol_ctlr_discover_cb()
676 		chrc_handles.vocs_handles.location = vocs_cli->location_handle;  in vcp_vol_ctlr_discover_cb()
677 		chrc_handles.vocs_handles.control = vocs_cli->control_handle;  in vcp_vol_ctlr_discover_cb()
678 		chrc_handles.vocs_handles.desc = vocs_cli->desc_handle;  in vcp_vol_ctlr_discover_cb()
679 		chrc_handles.aics_handles.state = aics_cli->state_handle;  in vcp_vol_ctlr_discover_cb()
680 		chrc_handles.aics_handles.gain = aics_cli->gain_handle;  in vcp_vol_ctlr_discover_cb()
681 		chrc_handles.aics_handles.type = aics_cli->type_handle;  in vcp_vol_ctlr_discover_cb()
682 		chrc_handles.aics_handles.status = aics_cli->status_handle;  in vcp_vol_ctlr_discover_cb()
683 		chrc_handles.aics_handles.control = aics_cli->control_handle;  in vcp_vol_ctlr_discover_cb()
684 		chrc_handles.aics_handles.desc = aics_cli->desc_handle;  in vcp_vol_ctlr_discover_cb()
687 	chrc_handles.vcp_handles.ctrl_pt = vol_ctlr->control_handle;  in vcp_vol_ctlr_discover_cb()
688 	chrc_handles.vcp_handles.flags = vol_ctlr->vol_flag_handle;  in vcp_vol_ctlr_discover_cb()
689 	chrc_handles.vcp_handles.state = vol_ctlr->state_handle;  in vcp_vol_ctlr_discover_cb()
721 	LOG_DBG("VCP CTLR Volume down callback");  in vcp_vol_ctlr_vol_down_cb()
731 	LOG_DBG("VCP CTLR Volume down callback");  in vcp_vol_ctlr_vol_up_cb()
741 	LOG_DBG("VCP CTLR Volume down and unmute callback");  in vcp_vol_ctlr_unmute_vol_down_cb()
751 	LOG_DBG("VCP CTLR Volume down and unmute callback");  in vcp_vol_ctlr_unmute_vol_up_cb()
771 	LOG_DBG("VCP CTLR Volume down and unmute callback");  in vcp_vol_ctlr_unmute_cb()
803 	conn = bt_conn_lookup_addr_le(BT_ID_DEFAULT, &cp->address);  in vcp_discover()
851 	LOG_DBG("VCP CTLR Volume down");  in vcp_ctlr_vol_down()
880 	LOG_DBG("VCP CTLR Unmute, vol down");  in vcp_ctlr_unmute_vol_down()
910 	LOG_DBG("VCP CTLR Set absolute volume %d", cp->volume);  in vcp_ctlr_set_vol()
912 	err = bt_vcp_vol_ctlr_set_vol(vol_ctlr, cp->volume);  in vcp_ctlr_set_vol()