1 /****************************************************************************** 2 * 3 * Copyright (C) 1999-2012 Broadcom Corporation 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at: 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 ******************************************************************************/ 18 19 #ifndef SRVC_BATTERY_INT_H 20 #define SRVC_BATTERY_INT_H 21 22 #include "bt_target.h" 23 #include "gatt_api.h" 24 #include "srvc_api.h" 25 26 #ifndef BA_MAX_INT_NUM 27 #define BA_MAX_INT_NUM 4 28 #endif 29 30 #define BATTERY_LEVEL_SIZE 1 31 32 typedef struct { 33 uint8_t app_id; 34 uint16_t ba_level_hdl; 35 uint16_t clt_cfg_hdl; 36 uint16_t rpt_ref_hdl; 37 uint16_t pres_fmt_hdl; 38 39 tBA_CBACK* p_cback; 40 41 uint16_t pending_handle; 42 uint8_t pending_clcb_idx; 43 uint8_t pending_evt; 44 45 } tBA_INST; 46 47 typedef struct { 48 tBA_INST battery_inst[BA_MAX_INT_NUM]; 49 uint8_t inst_id; 50 bool enabled; 51 52 } tBATTERY_CB; 53 54 /* Global GATT data */ 55 extern tBATTERY_CB battery_cb; 56 57 extern bool battery_valid_handle_range(uint16_t handle); 58 59 extern uint8_t battery_s_write_attr_value(uint8_t clcb_idx, 60 tGATT_WRITE_REQ* p_value, 61 tGATT_STATUS* p_status); 62 extern uint8_t battery_s_read_attr_value(uint8_t clcb_idx, uint16_t handle, 63 tGATT_VALUE* p_value, bool is_long, 64 tGATT_STATUS* p_status); 65 66 #endif 67