refactor(vd960Loop): 算法回退到 DLD154V4B，四通道适配
- 用 DLD154V4B vd1_task/per_channel 替换 vds_task 复杂算法
- 移除 FUNCTION_B/二次判断/快速变化/多重确认等增强特性
- 保留平坦性离开算法 (CN200910309382)，每通道独立状态
- 灵敏度表改为 DLD154V4B 4级: {216,108,36,10} / {108,72,18,9}
- 清理废弃类型: FltHistoryManager, Loop_ACS_Info, StageRangeConfig 等
- 首次添加 vd960DBN 完整源码
This commit is contained in:
wangfq
731
vd960DBN/BLE/OnlyUpdateApp_Peripheral/Profile/gattprofile.c
Normal file
731
vd960DBN/BLE/OnlyUpdateApp_Peripheral/Profile/gattprofile.c
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@@ -0,0 +1,731 @@
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/********************************** (C) COPYRIGHT *******************************
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* File Name : gattprofile.C
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* Author : WCH
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* Version : V1.0
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* Date : 2018/12/10
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* Description : Customize services with five different attributes,
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* including readable, writable, notification,
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* readable and writable, and safe readable
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*********************************************************************************
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* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
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* Attention: This software (modified or not) and binary are used for
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* microcontroller manufactured by Nanjing Qinheng Microelectronics.
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*******************************************************************************/
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/*********************************************************************
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* INCLUDES
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*/
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#include "CONFIG.h"
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#include "gattprofile.h"
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/*********************************************************************
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* MACROS
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*/
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/*********************************************************************
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* CONSTANTS
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*/
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// Position of simpleProfilechar4 value in attribute array
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#define SIMPLEPROFILE_CHAR4_VALUE_POS 11
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/*********************************************************************
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* TYPEDEFS
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*/
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/*********************************************************************
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* GLOBAL VARIABLES
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*/
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// Simple GATT Profile Service UUID: 0xFFF0
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const uint8_t simpleProfileServUUID[ATT_BT_UUID_SIZE] = {
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LO_UINT16(SIMPLEPROFILE_SERV_UUID), HI_UINT16(SIMPLEPROFILE_SERV_UUID)};
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// Characteristic 1 UUID: 0xFFF1
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const uint8_t simpleProfilechar1UUID[ATT_BT_UUID_SIZE] = {
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LO_UINT16(SIMPLEPROFILE_CHAR1_UUID), HI_UINT16(SIMPLEPROFILE_CHAR1_UUID)};
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// Characteristic 2 UUID: 0xFFF2
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const uint8_t simpleProfilechar2UUID[ATT_BT_UUID_SIZE] = {
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LO_UINT16(SIMPLEPROFILE_CHAR2_UUID), HI_UINT16(SIMPLEPROFILE_CHAR2_UUID)};
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// Characteristic 3 UUID: 0xFFF3
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const uint8_t simpleProfilechar3UUID[ATT_BT_UUID_SIZE] = {
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LO_UINT16(SIMPLEPROFILE_CHAR3_UUID), HI_UINT16(SIMPLEPROFILE_CHAR3_UUID)};
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// Characteristic 4 UUID: 0xFFF4
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const uint8_t simpleProfilechar4UUID[ATT_BT_UUID_SIZE] = {
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LO_UINT16(SIMPLEPROFILE_CHAR4_UUID), HI_UINT16(SIMPLEPROFILE_CHAR4_UUID)};
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// Characteristic 5 UUID: 0xFFF5
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const uint8_t simpleProfilechar5UUID[ATT_BT_UUID_SIZE] = {
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LO_UINT16(SIMPLEPROFILE_CHAR5_UUID), HI_UINT16(SIMPLEPROFILE_CHAR5_UUID)};
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/*********************************************************************
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* EXTERNAL VARIABLES
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*/
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/*********************************************************************
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* EXTERNAL FUNCTIONS
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*/
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/*********************************************************************
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* LOCAL VARIABLES
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*/
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static simpleProfileCBs_t *simpleProfile_AppCBs = NULL;
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/*********************************************************************
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* Profile Attributes - variables
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*/
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// Simple Profile Service attribute
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static const gattAttrType_t simpleProfileService = {ATT_BT_UUID_SIZE, simpleProfileServUUID};
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// Simple Profile Characteristic 1 Properties
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static uint8_t simpleProfileChar1Props = GATT_PROP_READ | GATT_PROP_WRITE;
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// Characteristic 1 Value
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static uint8_t simpleProfileChar1[SIMPLEPROFILE_CHAR1_LEN] = {0};
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// Simple Profile Characteristic 1 User Description
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static uint8_t simpleProfileChar1UserDesp[] = "Characteristic 1\0";
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// Simple Profile Characteristic 2 Properties
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static uint8_t simpleProfileChar2Props = GATT_PROP_READ;
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// Characteristic 2 Value
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static uint8_t simpleProfileChar2[SIMPLEPROFILE_CHAR2_LEN] = {0};
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// Simple Profile Characteristic 2 User Description
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static uint8_t simpleProfileChar2UserDesp[] = "Characteristic 2\0";
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// Simple Profile Characteristic 3 Properties
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static uint8_t simpleProfileChar3Props = GATT_PROP_WRITE;
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// Characteristic 3 Value
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static uint8_t simpleProfileChar3[SIMPLEPROFILE_CHAR3_LEN] = {0};
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// Simple Profile Characteristic 3 User Description
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static uint8_t simpleProfileChar3UserDesp[] = "Characteristic 3\0";
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// Simple Profile Characteristic 4 Properties
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static uint8_t simpleProfileChar4Props = GATT_PROP_NOTIFY;
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// Characteristic 4 Value
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static uint8_t simpleProfileChar4[SIMPLEPROFILE_CHAR4_LEN] = {0};
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// Simple Profile Characteristic 4 Configuration Each client has its own
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// instantiation of the Client Characteristic Configuration. Reads of the
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// Client Characteristic Configuration only shows the configuration for
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// that client and writes only affect the configuration of that client.
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static gattCharCfg_t simpleProfileChar4Config[PERIPHERAL_MAX_CONNECTION];
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// Simple Profile Characteristic 4 User Description
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static uint8_t simpleProfileChar4UserDesp[] = "Characteristic 4\0";
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// Simple Profile Characteristic 5 Properties
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static uint8_t simpleProfileChar5Props = GATT_PROP_READ;
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// Characteristic 5 Value
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static uint8_t simpleProfileChar5[SIMPLEPROFILE_CHAR5_LEN] = {0};
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// Simple Profile Characteristic 5 User Description
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static uint8_t simpleProfileChar5UserDesp[] = "Characteristic 5\0";
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/*********************************************************************
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* Profile Attributes - Table
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*/
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static gattAttribute_t simpleProfileAttrTbl[] = {
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// Simple Profile Service
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{
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{ATT_BT_UUID_SIZE, primaryServiceUUID}, /* type */
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GATT_PERMIT_READ, /* permissions */
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0, /* handle */
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(uint8_t *)&simpleProfileService /* pValue */
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},
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// Characteristic 1 Declaration
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{
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{ATT_BT_UUID_SIZE, characterUUID},
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GATT_PERMIT_READ,
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0,
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&simpleProfileChar1Props},
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// Characteristic Value 1
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{
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{ATT_BT_UUID_SIZE, simpleProfilechar1UUID},
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GATT_PERMIT_READ | GATT_PERMIT_WRITE,
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0,
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simpleProfileChar1},
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// Characteristic 1 User Description
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{
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{ATT_BT_UUID_SIZE, charUserDescUUID},
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GATT_PERMIT_READ,
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0,
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simpleProfileChar1UserDesp},
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// Characteristic 2 Declaration
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{
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{ATT_BT_UUID_SIZE, characterUUID},
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GATT_PERMIT_READ,
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0,
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&simpleProfileChar2Props},
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// Characteristic Value 2
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{
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{ATT_BT_UUID_SIZE, simpleProfilechar2UUID},
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GATT_PERMIT_READ,
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0,
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simpleProfileChar2},
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// Characteristic 2 User Description
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{
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{ATT_BT_UUID_SIZE, charUserDescUUID},
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GATT_PERMIT_READ,
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0,
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simpleProfileChar2UserDesp},
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// Characteristic 3 Declaration
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{
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{ATT_BT_UUID_SIZE, characterUUID},
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GATT_PERMIT_READ,
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0,
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&simpleProfileChar3Props},
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// Characteristic Value 3
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{
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{ATT_BT_UUID_SIZE, simpleProfilechar3UUID},
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GATT_PERMIT_WRITE,
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0,
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simpleProfileChar3},
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// Characteristic 3 User Description
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{
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{ATT_BT_UUID_SIZE, charUserDescUUID},
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GATT_PERMIT_READ,
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0,
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simpleProfileChar3UserDesp},
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// Characteristic 4 Declaration
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{
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{ATT_BT_UUID_SIZE, characterUUID},
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GATT_PERMIT_READ,
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0,
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&simpleProfileChar4Props},
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// Characteristic Value 4
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{
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{ATT_BT_UUID_SIZE, simpleProfilechar4UUID},
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0,
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0,
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simpleProfileChar4},
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// Characteristic 4 configuration
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{
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{ATT_BT_UUID_SIZE, clientCharCfgUUID},
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GATT_PERMIT_READ | GATT_PERMIT_WRITE,
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0,
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(uint8_t *)simpleProfileChar4Config},
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// Characteristic 4 User Description
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{
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{ATT_BT_UUID_SIZE, charUserDescUUID},
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GATT_PERMIT_READ,
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0,
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simpleProfileChar4UserDesp},
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// Characteristic 5 Declaration
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{
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{ATT_BT_UUID_SIZE, characterUUID},
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GATT_PERMIT_READ,
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0,
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&simpleProfileChar5Props},
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// Characteristic Value 5
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{
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{ATT_BT_UUID_SIZE, simpleProfilechar5UUID},
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GATT_PERMIT_AUTHEN_READ,
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0,
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simpleProfileChar5},
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// Characteristic 5 User Description
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{
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{ATT_BT_UUID_SIZE, charUserDescUUID},
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GATT_PERMIT_READ,
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0,
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simpleProfileChar5UserDesp},
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};
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/*********************************************************************
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* LOCAL FUNCTIONS
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*/
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static bStatus_t simpleProfile_ReadAttrCB(uint16_t connHandle, gattAttribute_t *pAttr,
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uint8_t *pValue, uint16_t *pLen, uint16_t offset, uint16_t maxLen, uint8_t method);
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static bStatus_t simpleProfile_WriteAttrCB(uint16_t connHandle, gattAttribute_t *pAttr,
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uint8_t *pValue, uint16_t len, uint16_t offset, uint8_t method);
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static void simpleProfile_HandleConnStatusCB(uint16_t connHandle, uint8_t changeType);
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/*********************************************************************
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* PROFILE CALLBACKS
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*/
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// Simple Profile Service Callbacks
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gattServiceCBs_t simpleProfileCBs = {
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simpleProfile_ReadAttrCB, // Read callback function pointer
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simpleProfile_WriteAttrCB, // Write callback function pointer
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NULL // Authorization callback function pointer
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};
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/*********************************************************************
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* PUBLIC FUNCTIONS
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*/
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/*********************************************************************
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* @fn SimpleProfile_AddService
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*
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* @brief Initializes the Simple Profile service by registering
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* GATT attributes with the GATT server.
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*
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* @param services - services to add. This is a bit map and can
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* contain more than one service.
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*
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* @return Success or Failure
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*/
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bStatus_t SimpleProfile_AddService(uint32_t services)
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{
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uint8_t status = SUCCESS;
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// Initialize Client Characteristic Configuration attributes
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GATTServApp_InitCharCfg(INVALID_CONNHANDLE, simpleProfileChar4Config);
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// Register with Link DB to receive link status change callback
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linkDB_Register(simpleProfile_HandleConnStatusCB);
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if(services & SIMPLEPROFILE_SERVICE)
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{
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// Register GATT attribute list and CBs with GATT Server App
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status = GATTServApp_RegisterService(simpleProfileAttrTbl,
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GATT_NUM_ATTRS(simpleProfileAttrTbl),
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GATT_MAX_ENCRYPT_KEY_SIZE,
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&simpleProfileCBs);
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}
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return (status);
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}
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/*********************************************************************
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* @fn SimpleProfile_RegisterAppCBs
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*
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* @brief Registers the application callback function. Only call
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* this function once.
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*
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* @param callbacks - pointer to application callbacks.
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*
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* @return SUCCESS or bleAlreadyInRequestedMode
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*/
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bStatus_t SimpleProfile_RegisterAppCBs(simpleProfileCBs_t *appCallbacks)
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{
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if(appCallbacks)
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{
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simpleProfile_AppCBs = appCallbacks;
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return (SUCCESS);
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}
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else
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{
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return (bleAlreadyInRequestedMode);
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}
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}
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/*********************************************************************
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* @fn SimpleProfile_SetParameter
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*
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* @brief Set a Simple Profile parameter.
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*
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* @param param - Profile parameter ID
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* @param len - length of data to right
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* @param value - pointer to data to write. This is dependent on
|
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* the parameter ID and WILL be cast to the appropriate
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* data type (example: data type of uint16_t will be cast to
|
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* uint16_t pointer).
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*
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* @return bStatus_t
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*/
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bStatus_t SimpleProfile_SetParameter(uint8_t param, uint16_t len, void *value)
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{
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bStatus_t ret = SUCCESS;
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switch(param)
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{
|
||||
case SIMPLEPROFILE_CHAR1:
|
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if(len == SIMPLEPROFILE_CHAR1_LEN)
|
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{
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tmos_memcpy(simpleProfileChar1, value, SIMPLEPROFILE_CHAR1_LEN);
|
||||
}
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else
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{
|
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ret = bleInvalidRange;
|
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}
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break;
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case SIMPLEPROFILE_CHAR2:
|
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if(len == SIMPLEPROFILE_CHAR2_LEN)
|
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{
|
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tmos_memcpy(simpleProfileChar2, value, SIMPLEPROFILE_CHAR2_LEN);
|
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}
|
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else
|
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{
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ret = bleInvalidRange;
|
||||
}
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break;
|
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|
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case SIMPLEPROFILE_CHAR3:
|
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if(len == SIMPLEPROFILE_CHAR3_LEN)
|
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{
|
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tmos_memcpy(simpleProfileChar3, value, SIMPLEPROFILE_CHAR3_LEN);
|
||||
}
|
||||
else
|
||||
{
|
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ret = bleInvalidRange;
|
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}
|
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break;
|
||||
|
||||
case SIMPLEPROFILE_CHAR4:
|
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if(len == SIMPLEPROFILE_CHAR4_LEN)
|
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{
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tmos_memcpy(simpleProfileChar4, value, SIMPLEPROFILE_CHAR4_LEN);
|
||||
}
|
||||
else
|
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{
|
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ret = bleInvalidRange;
|
||||
}
|
||||
break;
|
||||
|
||||
case SIMPLEPROFILE_CHAR5:
|
||||
if(len == SIMPLEPROFILE_CHAR5_LEN)
|
||||
{
|
||||
tmos_memcpy(simpleProfileChar5, value, SIMPLEPROFILE_CHAR5_LEN);
|
||||
}
|
||||
else
|
||||
{
|
||||
ret = bleInvalidRange;
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
ret = INVALIDPARAMETER;
|
||||
break;
|
||||
}
|
||||
|
||||
return (ret);
|
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}
|
||||
|
||||
/*********************************************************************
|
||||
* @fn SimpleProfile_GetParameter
|
||||
*
|
||||
* @brief Get a Simple Profile parameter.
|
||||
*
|
||||
* @param param - Profile parameter ID
|
||||
* @param value - pointer to data to put. This is dependent on
|
||||
* the parameter ID and WILL be cast to the appropriate
|
||||
* data type (example: data type of uint16_t will be cast to
|
||||
* uint16_t pointer).
|
||||
*
|
||||
* @return bStatus_t
|
||||
*/
|
||||
bStatus_t SimpleProfile_GetParameter(uint8_t param, void *value)
|
||||
{
|
||||
bStatus_t ret = SUCCESS;
|
||||
switch(param)
|
||||
{
|
||||
case SIMPLEPROFILE_CHAR1:
|
||||
tmos_memcpy(value, simpleProfileChar1, SIMPLEPROFILE_CHAR1_LEN);
|
||||
break;
|
||||
|
||||
case SIMPLEPROFILE_CHAR2:
|
||||
tmos_memcpy(value, simpleProfileChar2, SIMPLEPROFILE_CHAR2_LEN);
|
||||
break;
|
||||
|
||||
case SIMPLEPROFILE_CHAR3:
|
||||
tmos_memcpy(value, simpleProfileChar3, SIMPLEPROFILE_CHAR3_LEN);
|
||||
break;
|
||||
|
||||
case SIMPLEPROFILE_CHAR4:
|
||||
tmos_memcpy(value, simpleProfileChar4, SIMPLEPROFILE_CHAR4_LEN);
|
||||
break;
|
||||
|
||||
case SIMPLEPROFILE_CHAR5:
|
||||
tmos_memcpy(value, simpleProfileChar5, SIMPLEPROFILE_CHAR5_LEN);
|
||||
break;
|
||||
|
||||
default:
|
||||
ret = INVALIDPARAMETER;
|
||||
break;
|
||||
}
|
||||
|
||||
return (ret);
|
||||
}
|
||||
|
||||
/*********************************************************************
|
||||
* @fn simpleProfile_Notify
|
||||
*
|
||||
* @brief Send a notification containing a heart rate
|
||||
* measurement.
|
||||
*
|
||||
* @param connHandle - connection handle
|
||||
* @param pNoti - pointer to notification structure
|
||||
*
|
||||
* @return Success or Failure
|
||||
*/
|
||||
bStatus_t simpleProfile_Notify(uint16_t connHandle, attHandleValueNoti_t *pNoti)
|
||||
{
|
||||
uint16_t value = GATTServApp_ReadCharCfg(connHandle, simpleProfileChar4Config);
|
||||
|
||||
// If notifications enabled
|
||||
if(value & GATT_CLIENT_CFG_NOTIFY)
|
||||
{
|
||||
// Set the handle
|
||||
pNoti->handle = simpleProfileAttrTbl[SIMPLEPROFILE_CHAR4_VALUE_POS].handle;
|
||||
|
||||
// Send the notification
|
||||
return GATT_Notification(connHandle, pNoti, FALSE);
|
||||
}
|
||||
return bleIncorrectMode;
|
||||
}
|
||||
|
||||
/*********************************************************************
|
||||
* @fn simpleProfile_ReadAttrCB
|
||||
*
|
||||
* @brief Read an attribute.
|
||||
*
|
||||
* @param connHandle - connection message was received on
|
||||
* @param pAttr - pointer to attribute
|
||||
* @param pValue - pointer to data to be read
|
||||
* @param pLen - length of data to be read
|
||||
* @param offset - offset of the first octet to be read
|
||||
* @param maxLen - maximum length of data to be read
|
||||
*
|
||||
* @return Success or Failure
|
||||
*/
|
||||
static bStatus_t simpleProfile_ReadAttrCB(uint16_t connHandle, gattAttribute_t *pAttr,
|
||||
uint8_t *pValue, uint16_t *pLen, uint16_t offset, uint16_t maxLen, uint8_t method)
|
||||
{
|
||||
bStatus_t status = SUCCESS;
|
||||
|
||||
// Make sure it's not a blob operation (no attributes in the profile are long)
|
||||
if(offset > 0)
|
||||
{
|
||||
return (ATT_ERR_ATTR_NOT_LONG);
|
||||
}
|
||||
|
||||
if(pAttr->type.len == ATT_BT_UUID_SIZE)
|
||||
{
|
||||
// 16-bit UUID
|
||||
uint16_t uuid = BUILD_UINT16(pAttr->type.uuid[0], pAttr->type.uuid[1]);
|
||||
switch(uuid)
|
||||
{
|
||||
// No need for "GATT_SERVICE_UUID" or "GATT_CLIENT_CHAR_CFG_UUID" cases;
|
||||
// gattserverapp handles those reads
|
||||
|
||||
// characteristics 1 and 2 have read permissions
|
||||
// characteritisc 3 does not have read permissions; therefore it is not
|
||||
// included here
|
||||
// characteristic 4 does not have read permissions, but because it
|
||||
// can be sent as a notification, it is included here
|
||||
case SIMPLEPROFILE_CHAR1_UUID:
|
||||
if(maxLen > SIMPLEPROFILE_CHAR1_LEN)
|
||||
{
|
||||
*pLen = SIMPLEPROFILE_CHAR1_LEN;
|
||||
}
|
||||
else
|
||||
{
|
||||
*pLen = maxLen;
|
||||
}
|
||||
tmos_memcpy(pValue, pAttr->pValue, *pLen);
|
||||
break;
|
||||
|
||||
case SIMPLEPROFILE_CHAR2_UUID:
|
||||
if(maxLen > SIMPLEPROFILE_CHAR2_LEN)
|
||||
{
|
||||
*pLen = SIMPLEPROFILE_CHAR2_LEN;
|
||||
}
|
||||
else
|
||||
{
|
||||
*pLen = maxLen;
|
||||
}
|
||||
tmos_memcpy(pValue, pAttr->pValue, *pLen);
|
||||
break;
|
||||
|
||||
case SIMPLEPROFILE_CHAR4_UUID:
|
||||
if(maxLen > SIMPLEPROFILE_CHAR4_LEN)
|
||||
{
|
||||
*pLen = SIMPLEPROFILE_CHAR4_LEN;
|
||||
}
|
||||
else
|
||||
{
|
||||
*pLen = maxLen;
|
||||
}
|
||||
tmos_memcpy(pValue, pAttr->pValue, *pLen);
|
||||
break;
|
||||
|
||||
case SIMPLEPROFILE_CHAR5_UUID:
|
||||
if(maxLen > SIMPLEPROFILE_CHAR5_LEN)
|
||||
{
|
||||
*pLen = SIMPLEPROFILE_CHAR5_LEN;
|
||||
}
|
||||
else
|
||||
{
|
||||
*pLen = maxLen;
|
||||
}
|
||||
tmos_memcpy(pValue, pAttr->pValue, *pLen);
|
||||
break;
|
||||
|
||||
default:
|
||||
// Should never get here! (characteristics 3 and 4 do not have read permissions)
|
||||
*pLen = 0;
|
||||
status = ATT_ERR_ATTR_NOT_FOUND;
|
||||
break;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
// 128-bit UUID
|
||||
*pLen = 0;
|
||||
status = ATT_ERR_INVALID_HANDLE;
|
||||
}
|
||||
|
||||
return (status);
|
||||
}
|
||||
|
||||
/*********************************************************************
|
||||
* @fn simpleProfile_WriteAttrCB
|
||||
*
|
||||
* @brief Validate attribute data prior to a write operation
|
||||
*
|
||||
* @param connHandle - connection message was received on
|
||||
* @param pAttr - pointer to attribute
|
||||
* @param pValue - pointer to data to be written
|
||||
* @param len - length of data
|
||||
* @param offset - offset of the first octet to be written
|
||||
*
|
||||
* @return Success or Failure
|
||||
*/
|
||||
static bStatus_t simpleProfile_WriteAttrCB(uint16_t connHandle, gattAttribute_t *pAttr,
|
||||
uint8_t *pValue, uint16_t len, uint16_t offset, uint8_t method)
|
||||
{
|
||||
bStatus_t status = SUCCESS;
|
||||
uint8_t notifyApp = 0xFF;
|
||||
|
||||
// If attribute permissions require authorization to write, return error
|
||||
if(gattPermitAuthorWrite(pAttr->permissions))
|
||||
{
|
||||
// Insufficient authorization
|
||||
return (ATT_ERR_INSUFFICIENT_AUTHOR);
|
||||
}
|
||||
|
||||
if(pAttr->type.len == ATT_BT_UUID_SIZE)
|
||||
{
|
||||
// 16-bit UUID
|
||||
uint16_t uuid = BUILD_UINT16(pAttr->type.uuid[0], pAttr->type.uuid[1]);
|
||||
switch(uuid)
|
||||
{
|
||||
case SIMPLEPROFILE_CHAR1_UUID:
|
||||
//Validate the value
|
||||
// Make sure it's not a blob oper
|
||||
if(offset == 0)
|
||||
{
|
||||
if(len > SIMPLEPROFILE_CHAR1_LEN)
|
||||
{
|
||||
status = ATT_ERR_INVALID_VALUE_SIZE;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
status = ATT_ERR_ATTR_NOT_LONG;
|
||||
}
|
||||
|
||||
//Write the value
|
||||
if(status == SUCCESS)
|
||||
{
|
||||
tmos_memcpy(pAttr->pValue, pValue, SIMPLEPROFILE_CHAR1_LEN);
|
||||
notifyApp = SIMPLEPROFILE_CHAR1;
|
||||
}
|
||||
break;
|
||||
|
||||
case SIMPLEPROFILE_CHAR3_UUID:
|
||||
//Validate the value
|
||||
// Make sure it's not a blob oper
|
||||
if(offset == 0)
|
||||
{
|
||||
if(len > SIMPLEPROFILE_CHAR3_LEN)
|
||||
{
|
||||
status = ATT_ERR_INVALID_VALUE_SIZE;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
status = ATT_ERR_ATTR_NOT_LONG;
|
||||
}
|
||||
|
||||
//Write the value
|
||||
if(status == SUCCESS)
|
||||
{
|
||||
tmos_memcpy(pAttr->pValue, pValue, SIMPLEPROFILE_CHAR3_LEN);
|
||||
notifyApp = SIMPLEPROFILE_CHAR3;
|
||||
}
|
||||
break;
|
||||
|
||||
case GATT_CLIENT_CHAR_CFG_UUID:
|
||||
status = GATTServApp_ProcessCCCWriteReq(connHandle, pAttr, pValue, len,
|
||||
offset, GATT_CLIENT_CFG_NOTIFY);
|
||||
break;
|
||||
|
||||
default:
|
||||
// Should never get here! (characteristics 2 and 4 do not have write permissions)
|
||||
status = ATT_ERR_ATTR_NOT_FOUND;
|
||||
break;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
// 128-bit UUID
|
||||
status = ATT_ERR_INVALID_HANDLE;
|
||||
}
|
||||
|
||||
// If a charactersitic value changed then callback function to notify application of change
|
||||
if((notifyApp != 0xFF) && simpleProfile_AppCBs && simpleProfile_AppCBs->pfnSimpleProfileChange)
|
||||
{
|
||||
simpleProfile_AppCBs->pfnSimpleProfileChange(notifyApp, pValue, len);
|
||||
}
|
||||
|
||||
return (status);
|
||||
}
|
||||
|
||||
/*********************************************************************
|
||||
* @fn simpleProfile_HandleConnStatusCB
|
||||
*
|
||||
* @brief Simple Profile link status change handler function.
|
||||
*
|
||||
* @param connHandle - connection handle
|
||||
* @param changeType - type of change
|
||||
*
|
||||
* @return none
|
||||
*/
|
||||
static void simpleProfile_HandleConnStatusCB(uint16_t connHandle, uint8_t changeType)
|
||||
{
|
||||
// Make sure this is not loopback connection
|
||||
if(connHandle != LOOPBACK_CONNHANDLE)
|
||||
{
|
||||
// Reset Client Char Config if connection has dropped
|
||||
if((changeType == LINKDB_STATUS_UPDATE_REMOVED) ||
|
||||
((changeType == LINKDB_STATUS_UPDATE_STATEFLAGS) &&
|
||||
(!linkDB_Up(connHandle))))
|
||||
{
|
||||
GATTServApp_InitCharCfg(connHandle, simpleProfileChar4Config);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/*********************************************************************
|
||||
*********************************************************************/
|
||||
Reference in New Issue
Block a user