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bless/cy_ble_cgms.h

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/***************************************************************************//**
* \file cy_ble_cgms.h
* \version 3.60
*
* \brief
* This file contains the function prototypes and constants used in the
* Continuous Glucose Monitoring service.
*
********************************************************************************
* \copyright
* Copyright 2017-2021, Cypress Semiconductor Corporation. All rights reserved.
* You may use this file only in accordance with the license, terms, conditions,
* disclaimers, and limitations in the end user license agreement accompanying
* the software package with which this file was provided.
*******************************************************************************/
#ifndef CY_BLE_CGMS_H
#define CY_BLE_CGMS_H
#include "cy_ble.h"
#if defined(CY_IP_MXBLESS)
/* C binding of definitions if building with C++ compiler */
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/*******************************************************************************
* API Constants
*******************************************************************************/
#define CY_BLE_CGMS_FLAG_PROCESS (0x01u)
#define CY_BLE_CGMS_RACP_OPCODE_ABORT (0x03u)
/*******************************************************************************
* Data Types
*******************************************************************************/
/**
* \addtogroup group_ble_service_api_CGMS_definitions
* \{
*/
/** Service Characteristics indexes */
typedef enum
{
CY_BLE_CGMS_CGMT, /**< CGM Measurement Characteristic index */
CY_BLE_CGMS_CGFT, /**< CGM Feature Characteristic index */
CY_BLE_CGMS_CGST, /**< CGM Status Characteristic index */
CY_BLE_CGMS_SSTM, /**< CGM Session Start Time Characteristic index */
CY_BLE_CGMS_SRTM, /**< CGM Session Run Time Characteristic index */
CY_BLE_CGMS_RACP, /**< Record Access Control Point Characteristic index */
CY_BLE_CGMS_SOCP, /**< CGM Specific Ops Control Point Characteristic index */
CY_BLE_CGMS_CHAR_COUNT /**< Total Count of CGMS Characteristics */
}cy_en_ble_cgms_char_index_t;
/** Service Characteristic Descriptors indexes */
typedef enum
{
CY_BLE_CGMS_CCCD, /**< Client Characteristic Configuration descriptor index */
CY_BLE_CGMS_DESCR_COUNT /**< Total Count of CGMS descriptors */
}cy_en_ble_cgms_descr_index_t;
/** Characteristic with descriptors type */
typedef struct
{
cy_ble_gatt_db_attr_handle_t charHandle; /**< Handle of Characteristic Value */
cy_ble_gatt_db_attr_handle_t descrHandle[CY_BLE_CGMS_DESCR_COUNT]; /**< Handles of Descriptors */
} cy_stc_ble_cgmss_char_t;
/** Structure with CGM Service attribute handles */
typedef struct
{
/** CGM Service Handle */
cy_ble_gatt_db_attr_handle_t serviceHandle;
/** CGM Service Characteristics info array */
cy_stc_ble_cgmss_char_t charInfo[CY_BLE_CGMS_CHAR_COUNT];
} cy_stc_ble_cgmss_t;
/** CGM Client Characteristic structure type */
typedef struct
{
/** Properties for Value Field */
uint8_t properties;
/** Handle of Server database attribute value entry */
cy_ble_gatt_db_attr_handle_t valueHandle;
/** Characteristics Descriptors Handles */
cy_ble_gatt_db_attr_handle_t descrHandle[CY_BLE_CGMS_DESCR_COUNT];
/** Characteristic End Handle */
cy_ble_gatt_db_attr_handle_t endHandle;
}cy_stc_ble_cgmsc_char_t;
/** CGM Service structure type */
typedef struct
{
/** Characteristics handle + properties array */
cy_stc_ble_cgmsc_char_t charInfo[CY_BLE_CGMS_CHAR_COUNT];
}cy_stc_ble_cgmsc_t;
/** CGM Service Characteristic Value parameter structure */
typedef struct
{
cy_stc_ble_conn_handle_t connHandle; /**< Peer Device Handle */
cy_en_ble_cgms_char_index_t charIndex; /**< Index of Service Characteristic */
cy_stc_ble_gatt_value_t *value; /**< Characteristic Value */
cy_en_ble_gatt_err_code_t gattErrorCode; /**< GATT error code for access control */
} cy_stc_ble_cgms_char_value_t;
/** CGM Service Characteristic descriptor value parameter structure */
typedef struct
{
cy_stc_ble_conn_handle_t connHandle; /**< Peer Device Handle */
cy_en_ble_cgms_char_index_t charIndex; /**< Index of Service Characteristic */
cy_en_ble_cgms_descr_index_t descrIndex; /**< Index of Service Characteristic descriptor */
cy_stc_ble_gatt_value_t *value; /**< Descriptor value */
} cy_stc_ble_cgms_descr_value_t;
/** Service configuration structure (server) */
typedef struct
{
/** Service GATT DB Handles structure */
const cy_stc_ble_cgmss_t *attrInfo;
} cy_stc_ble_cgmss_config_t;
/** Service Configuration structure (client) */
typedef struct
{
/** Structure with Discovered Attributes Information */
cy_stc_ble_cgmsc_t *attrInfo;
/** The Discovery Service index */
uint8_t serviceDiscIdx;
} cy_stc_ble_cgmsc_config_t;
/** \} */
/*******************************************************************************
* Function Prototypes
*******************************************************************************/
/**
* \addtogroup group_ble_service_api_CGMS_server_client
* \{
*/
cy_en_ble_api_result_t Cy_BLE_CGMSS_Init(const cy_stc_ble_cgmss_config_t *config);
cy_en_ble_api_result_t Cy_BLE_CGMSC_Init(const cy_stc_ble_cgmsc_config_t *config);
void Cy_BLE_CGMS_RegisterAttrCallback(cy_ble_callback_t callbackFunc);
/** \} */
/**
* \addtogroup group_ble_service_api_CGMS_server
* \{
*/
cy_en_ble_api_result_t Cy_BLE_CGMSS_SetCharacteristicValue(cy_en_ble_cgms_char_index_t charIndex, uint8_t attrSize,
uint8_t *attrValue);
cy_en_ble_api_result_t Cy_BLE_CGMSS_GetCharacteristicValue(cy_en_ble_cgms_char_index_t charIndex, uint8_t attrSize,
uint8_t *attrValue);
cy_en_ble_api_result_t Cy_BLE_CGMSS_SetCharacteristicDescriptor(cy_stc_ble_conn_handle_t connHandle,
cy_en_ble_cgms_char_index_t charIndex,
cy_en_ble_cgms_descr_index_t descrIndex,
uint8_t attrSize, uint8_t *attrValue);
cy_en_ble_api_result_t Cy_BLE_CGMSS_GetCharacteristicDescriptor(cy_stc_ble_conn_handle_t connHandle,
cy_en_ble_cgms_char_index_t charIndex,
cy_en_ble_cgms_descr_index_t descrIndex,
uint8_t attrSize, uint8_t *attrValue);
cy_en_ble_api_result_t Cy_BLE_CGMSS_SendNotification(cy_stc_ble_conn_handle_t connHandle,
cy_en_ble_cgms_char_index_t charIndex, uint8_t attrSize,
uint8_t *attrValue);
cy_en_ble_api_result_t Cy_BLE_CGMSS_SendIndication(cy_stc_ble_conn_handle_t connHandle,
cy_en_ble_cgms_char_index_t charIndex, uint8_t attrSize,
uint8_t *attrValue);
/** \} */
/**
* \addtogroup group_ble_service_api_CGMS_client
* \{
*/
cy_en_ble_api_result_t Cy_BLE_CGMSC_SetCharacteristicValue(cy_stc_ble_conn_handle_t connHandle,
cy_en_ble_cgms_char_index_t charIndex,
uint8_t attrSize, uint8_t *attrValue);
cy_en_ble_api_result_t Cy_BLE_CGMSC_GetCharacteristicValue(cy_stc_ble_conn_handle_t connHandle,
cy_en_ble_cgms_char_index_t charIndex);
cy_en_ble_api_result_t Cy_BLE_CGMSC_SetCharacteristicDescriptor(cy_stc_ble_conn_handle_t connHandle,
cy_en_ble_cgms_char_index_t charIndex,
cy_en_ble_cgms_descr_index_t descrIndex, uint8_t attrSize,
uint8_t *attrValue);
cy_en_ble_api_result_t Cy_BLE_CGMSC_GetCharacteristicDescriptor(cy_stc_ble_conn_handle_t connHandle,
cy_en_ble_cgms_char_index_t charIndex,
cy_en_ble_cgms_descr_index_t descrIndex);
/** \} */
/*******************************************************************************
* External Data references
*******************************************************************************/
extern const cy_stc_ble_cgmss_config_t *cy_ble_cgmssConfigPtr;
extern const cy_stc_ble_cgmsc_config_t *cy_ble_cgmscConfigPtr;
extern uint8_t cy_ble_cgmsFlag;
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* CY_IP_MXBLESS */
#endif /* CY_BLE_CGMS_H */
/* [] END OF FILE */