diff options
Diffstat (limited to 'bta/gatt/bta_gatts_api.c')
| -rw-r--r-- | bta/gatt/bta_gatts_api.c | 94 |
1 files changed, 53 insertions, 41 deletions
diff --git a/bta/gatt/bta_gatts_api.c b/bta/gatt/bta_gatts_api.c index 77a8f6e..65df0a6 100644 --- a/bta/gatt/bta_gatts_api.c +++ b/bta/gatt/bta_gatts_api.c @@ -1,14 +1,26 @@ -/***************************************************************************** -** -** Name: bta_gatts_api.c -** -** Description: This is the implementation of the API for GATT server -** of BTA. -** -** Copyright (c) 2010-2011, Broadcom Corp., All Rights Reserved. -** Broadcom Bluetooth Core. Proprietary and confidential. -** -*****************************************************************************/ +/****************************************************************************** + * + * Copyright (C) 2010-2012 Broadcom Corporation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + ******************************************************************************/ + +/****************************************************************************** + * + * This is the implementation of the API for GATT server of BTA. + * + ******************************************************************************/ #include "bt_target.h" @@ -34,13 +46,13 @@ static const tBTA_SYS_REG bta_gatts_reg = ** ** Function BTA_GATTS_AppRegister ** -** Description This function is called to register application callbacks +** Description This function is called to register application callbacks ** with BTA GATTS module. ** ** Parameters p_app_uuid - applicaiton UUID ** p_cback - pointer to the application callback function. ** -** Returns None +** Returns None ** *******************************************************************************/ void BTA_GATTS_AppRegister(tBT_UUID *p_app_uuid, tBTA_GATTS_CBACK *p_cback) @@ -75,7 +87,7 @@ void BTA_GATTS_AppRegister(tBT_UUID *p_app_uuid, tBTA_GATTS_CBACK *p_cback) ** Function BTA_GATTS_AppDeregister ** ** Description De-register with GATT Server. -** +** ** Parameters app_id: applicatino ID. ** ** Returns void @@ -100,11 +112,11 @@ void BTA_GATTS_AppDeregister(tBTA_GATTS_IF server_if) ** Function BTA_GATTS_CreateService ** ** Description Create a service. When service creation is done, a callback -** event BTA_GATTS_CREATE_SRVC_EVT is called to report status +** event BTA_GATTS_CREATE_SRVC_EVT is called to report status ** and service ID to the profile. The service ID obtained in ** the callback function needs to be used when adding included ** service and characteristics/descriptors into the service. -** +** ** Parameters app_id: Profile ID this service is belonged to. ** p_service_uuid: service UUID. ** inst: instance ID number of this service. @@ -114,7 +126,7 @@ void BTA_GATTS_AppDeregister(tBTA_GATTS_IF server_if) ** Returns void ** *******************************************************************************/ -void BTA_GATTS_CreateService(tBTA_GATTS_IF server_if, tBT_UUID *p_service_uuid, UINT8 inst, +void BTA_GATTS_CreateService(tBTA_GATTS_IF server_if, tBT_UUID *p_service_uuid, UINT8 inst, UINT16 num_handle, BOOLEAN is_primary) { tBTA_GATTS_API_CREATE_SRVC *p_buf; @@ -140,8 +152,8 @@ void BTA_GATTS_CreateService(tBTA_GATTS_IF server_if, tBT_UUID *p_service_uuid, ** Description This function is called to add an included service. After included ** service is included, a callback event BTA_GATTS_ADD_INCL_SRVC_EVT ** is reported the included service ID. -** -** Parameters service_id: service ID to which this included service is to +** +** Parameters service_id: service ID to which this included service is to ** be added. ** included_service_id: the service ID to be included. ** @@ -152,8 +164,8 @@ void BTA_GATTS_AddIncludeService(UINT16 service_id, UINT16 included_service_id) { tBTA_GATTS_API_ADD_INCL_SRVC *p_buf; - if ((p_buf = - (tBTA_GATTS_API_ADD_INCL_SRVC *) GKI_getbuf(sizeof(tBTA_GATTS_API_ADD_INCL_SRVC))) + if ((p_buf = + (tBTA_GATTS_API_ADD_INCL_SRVC *) GKI_getbuf(sizeof(tBTA_GATTS_API_ADD_INCL_SRVC))) != NULL) { p_buf->hdr.event = BTA_GATTS_API_ADD_INCL_SRVC_EVT; @@ -171,14 +183,14 @@ void BTA_GATTS_AddIncludeService(UINT16 service_id, UINT16 included_service_id) ** Function BTA_GATTS_AddCharacteristic ** ** Description This function is called to add a characteristic into a service. -** -** Parameters service_id: service ID to which this included service is to +** +** Parameters service_id: service ID to which this included service is to ** be added. ** p_char_uuid : Characteristic UUID. ** perm : Characteristic value declaration attribute permission. ** property : Characteristic Properties ** -** Returns None +** Returns None ** *******************************************************************************/ void BTA_GATTS_AddCharacteristic (UINT16 service_id, tBT_UUID *p_char_uuid, @@ -208,19 +220,19 @@ void BTA_GATTS_AddCharacteristic (UINT16 service_id, tBT_UUID *p_char_uuid, ** ** Function BTA_GATTS_AddCharDescriptor ** -** Description This function is called to add characteristic descriptor. When +** Description This function is called to add characteristic descriptor. When ** it's done, a callback event BTA_GATTS_ADD_DESCR_EVT is called ** to report the status and an ID number for this descriptor. ** -** Parameters service_id: service ID to which this charatceristic descriptor is to +** Parameters service_id: service ID to which this charatceristic descriptor is to ** be added. ** perm: descriptor access permission. -** p_descr_uuid: descriptor UUID. +** p_descr_uuid: descriptor UUID. ** -** Returns returns status. +** Returns returns status. ** *******************************************************************************/ -void BTA_GATTS_AddCharDescriptor (UINT16 service_id, +void BTA_GATTS_AddCharDescriptor (UINT16 service_id, tBTA_GATT_PERM perm, tBT_UUID * p_descr_uuid) { @@ -250,12 +262,12 @@ void BTA_GATTS_AddCharDescriptor (UINT16 service_id, ** ** Function BTA_GATTS_DeleteService ** -** Description This function is called to delete a service. When this is done, +** Description This function is called to delete a service. When this is done, ** a callback event BTA_GATTS_DELETE_EVT is report with the status. ** -** Parameters service_id: service_id to be deleted. +** Parameters service_id: service_id to be deleted. ** -** Returns returns none. +** Returns returns none. ** *******************************************************************************/ void BTA_GATTS_DeleteService(UINT16 service_id) @@ -283,7 +295,7 @@ void BTA_GATTS_DeleteService(UINT16 service_id) ** Parameters service_id: the service ID to be started. ** sup_transport: supported trasnport. ** -** Returns None. +** Returns None. ** *******************************************************************************/ void BTA_GATTS_StartService(UINT16 service_id, tBTA_GATT_TRANSPORT sup_transport) @@ -310,7 +322,7 @@ void BTA_GATTS_StartService(UINT16 service_id, tBTA_GATT_TRANSPORT sup_transpor ** ** Parameters service_id - service to be topped. ** -** Returns None +** Returns None ** *******************************************************************************/ void BTA_GATTS_StopService(UINT16 service_id) @@ -340,10 +352,10 @@ void BTA_GATTS_StopService(UINT16 service_id) ** p_data: data to indicate. ** need_confirm - if this indication expects a confirmation or not. ** -** Returns None +** Returns None ** *******************************************************************************/ -void BTA_GATTS_HandleValueIndication (UINT16 conn_id, UINT16 attr_id, UINT16 data_len, +void BTA_GATTS_HandleValueIndication (UINT16 conn_id, UINT16 attr_id, UINT16 data_len, UINT8 *p_data, BOOLEAN need_confirm) { tBTA_GATTS_API_INDICATION *p_buf; @@ -380,10 +392,10 @@ void BTA_GATTS_HandleValueIndication (UINT16 conn_id, UINT16 attr_id, UINT16 dat ** status - response status ** p_msg - response data. ** -** Returns None +** Returns None ** *******************************************************************************/ -void BTA_GATTS_SendRsp (UINT16 conn_id, UINT32 trans_id, +void BTA_GATTS_SendRsp (UINT16 conn_id, UINT32 trans_id, tBTA_GATT_STATUS status, tBTA_GATTS_RSP *p_msg) { tBTA_GATTS_API_RSP *p_buf; @@ -418,7 +430,7 @@ void BTA_GATTS_SendRsp (UINT16 conn_id, UINT32 trans_id, ** ** Description Open a direct open connection or add a background auto connection ** bd address -** +** ** Parameters server_if: server interface. ** remote_bda: remote device BD address. ** is_direct: direct connection or background auto connection @@ -449,7 +461,7 @@ void BTA_GATTS_Open(tBTA_GATTS_IF server_if, BD_ADDR remote_bda, BOOLEAN is_dire ** ** Description Cancel a direct open connection or remove a background auto connection ** bd address -** +** ** Parameters server_if: server interface. ** remote_bda: remote device BD address. ** is_direct: direct connection or background auto connection @@ -477,7 +489,7 @@ void BTA_GATTS_CancelOpen(tBTA_GATTS_IF server_if, BD_ADDR remote_bda, BOOLEAN i ** Function BTA_GATTS_Close ** ** Description Close a connection a remote device. -** +** ** Parameters conn_id: connectino ID to be closed. ** ** Returns void |