152 lines
3.4 KiB
C
152 lines
3.4 KiB
C
#ifndef PROXM_TASK_H_
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#define PROXM_TASK_H_
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/**
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****************************************************************************************
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* @addtogroup PROXMTASK Proximity Monitor Task
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* @ingroup PROXM
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* @brief Proximity Monitor Task
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*
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* The Proximity Monitor Task is responsible for handling the API messages received from
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* either the Application or internal tasks.
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*
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* @{
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****************************************************************************************
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*/
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/*
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* INCLUDE FILES
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****************************************************************************************
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*/
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#include "rwip_task.h" // Task definitions
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#include "prf_types.h"
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/*
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* DEFINES
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****************************************************************************************
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*/
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/// Max number of characteristics for all services
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#define PROXM_CHAR_NB_MAX 1
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/*
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* ENUMERATIONS
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****************************************************************************************
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*/
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///Proximity Monitor API messages
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enum
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{
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///Proximity Monitor role enable request from application.
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PROXM_ENABLE_REQ = TASK_FIRST_MSG(TASK_ID_PROXM),
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/// Proximity Monitor role enable confirmation to application.
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PROXM_ENABLE_RSP,
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/// Read LLS Alert or TX Power Level - request
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PROXM_RD_REQ,
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/// Read LLS Alert or TX Power Level - response
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PROXM_RD_RSP,
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///Set Alert level
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PROXM_WR_ALERT_LVL_REQ,
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///Set Alert level response
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PROXM_WR_ALERT_LVL_RSP,
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};
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enum
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{
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PROXM_LK_LOSS_SVC,
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PROXM_IAS_SVC,
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PROXM_TX_POWER_SVC,
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PROXM_SVC_NB
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};
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/*
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* API Messages Structures
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****************************************************************************************
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*/
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/// Service information
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struct svc_content
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{
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/// Service info
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struct prf_svc svc;
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/// Characteristic info:
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/// - Alert Level for IAS and LLS
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/// - TX Power Level for TXPS
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struct prf_char_inf characts[PROXM_CHAR_NB_MAX];
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};
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/// Proximity monitor enable command structure
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struct proxm_enable_req
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{
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/// Connection type
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uint8_t con_type;
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/// Reporter LLS details kept in APP
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struct svc_content lls;
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/// Reporter IAS details kept in APP
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struct svc_content ias;
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/// Reporter TPS details kept in APP
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struct svc_content txps;
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};
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/// Proximity monitor enable confirm structure
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struct proxm_enable_rsp
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{
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/// Status
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uint8_t status;
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/// Reporter LLS details to keep in APP
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struct svc_content lls;
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/// Reporter IAS details to keep in APP
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struct svc_content ias;
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/// Reporter TPS details to keep in APP
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struct svc_content txps;
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};
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///Parameters of the @ref PROXM_WR_ALERT_LVL_REQ message
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struct proxm_wr_alert_lvl_req
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{
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/// 0=LLS or 1=IAS, code for the service in which the alert level should be written
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uint8_t svc_code;
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/// Alert level
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uint8_t lvl;
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};
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///Parameters of the @ref PROXM_WR_ALERT_LVL_RSP message
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struct proxm_wr_alert_lvl_rsp
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{
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/// Write characteristic response status code, may be GATT code or ATT error code.
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uint8_t status;
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};
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///Parameters of the @ref PROXM_RD_REQ message
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struct proxm_rd_req
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{
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/// 0=LLS or 1=TXPS, code for the service in which the alert level should be read
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uint8_t svc_code;
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};
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/// Parameters of the @ref PROXM_RD_RSP message
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struct proxm_rd_rsp
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{
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/// 0=LLS or 1=TXPS, code for the service in which the alert level should be read
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uint8_t svc_code;
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/// Status
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uint8_t status;
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/// Value
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uint8_t value;
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};
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/// @} PROXMTASK
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#endif // PROXM_TASK_H_
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