![](/media/cache/profiles/312e53ccba0b2ddfefd4a1f05b55bcdd.jpg.50x50_q85.jpg)
BLE FOTA APP
It doesn't work with the default FOTA bootloader. It use NVIC_SystemReset() to enter a bootloader.
nRF51822/nordic/nrf-sdk/ble/ble_services/ble_hts.h
- Committer:
- yihui
- Date:
- 2014-10-10
- Revision:
- 1:a607cd9655d7
File content as of revision 1:a607cd9655d7:
/* Copyright (c) 2012 Nordic Semiconductor. All Rights Reserved. * * The information contained herein is property of Nordic Semiconductor ASA. * Terms and conditions of usage are described in detail in NORDIC * SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT. * * Licensees are granted free, non-transferable use of the information. NO * WARRANTY of ANY KIND is provided. This heading must NOT be removed from * the file. */ /** @file * * @defgroup ble_sdk_srv_hts Health Thermometer Service * @{ * @ingroup ble_sdk_srv * @brief Health Thermometer Service module. * * @details This module implements the Health Thermometer Service. * * If an event handler is supplied by the application, the Health Thermometer * Service will generate Health Thermometer Service events to the application. * * @note The application must propagate BLE stack events to the Health Thermometer Service * module by calling ble_hts_on_ble_evt() from the from the @ref ble_stack_handler function. * * @note Attention! * To maintain compliance with Nordic Semiconductor ASA Bluetooth profile * qualification listings, this section of source code must not be modified. */ #ifndef BLE_HTS_H__ #define BLE_HTS_H__ #include <stdint.h> #include <stdbool.h> #include "ble.h" #include "ble_srv_common.h" #include "ble_date_time.h" // Temperature Type measurement locations #define BLE_HTS_TEMP_TYPE_ARMPIT 1 #define BLE_HTS_TEMP_TYPE_BODY 2 #define BLE_HTS_TEMP_TYPE_EAR 3 #define BLE_HTS_TEMP_TYPE_FINGER 4 #define BLE_HTS_TEMP_TYPE_GI_TRACT 5 #define BLE_HTS_TEMP_TYPE_MOUTH 6 #define BLE_HTS_TEMP_TYPE_RECTUM 7 #define BLE_HTS_TEMP_TYPE_TOE 8 #define BLE_HTS_TEMP_TYPE_EAR_DRUM 9 /**@brief Health Thermometer Service event type. */ typedef enum { BLE_HTS_EVT_INDICATION_ENABLED, /**< Health Thermometer value indication enabled event. */ BLE_HTS_EVT_INDICATION_DISABLED, /**< Health Thermometer value indication disabled event. */ BLE_HTS_EVT_INDICATION_CONFIRMED /**< Confirmation of a temperature measurement indication has been received. */ } ble_hts_evt_type_t; /**@brief Health Thermometer Service event. */ typedef struct { ble_hts_evt_type_t evt_type; /**< Type of event. */ } ble_hts_evt_t; // Forward declaration of the ble_hts_t type. typedef struct ble_hts_s ble_hts_t; /**@brief Health Thermometer Service event handler type. */ typedef void (*ble_hts_evt_handler_t) (ble_hts_t * p_hts, ble_hts_evt_t * p_evt); /**@brief FLOAT format (IEEE-11073 32-bit FLOAT, defined as a 32-bit value with a 24-bit mantissa * and an 8-bit exponent. */ typedef struct { int8_t exponent; /**< Base 10 exponent */ int32_t mantissa; /**< Mantissa, should be using only 24 bits */ } ieee_float32_t; /**@brief Health Thermometer Service init structure. This contains all options and data * needed for initialization of the service. */ typedef struct { ble_hts_evt_handler_t evt_handler; /**< Event handler to be called for handling events in the Health Thermometer Service. */ ble_srv_cccd_security_mode_t hts_meas_attr_md; /**< Initial security level for health thermometer measurement attribute */ ble_srv_security_mode_t hts_temp_type_attr_md; /**< Initial security level for health thermometer tempearture type attribute */ uint8_t temp_type_as_characteristic; /**< Set non-zero if temp type given as characteristic */ uint8_t temp_type; /**< Temperature type if temperature characteristic is used */ } ble_hts_init_t; /**@brief Health Thermometer Service structure. This contains various status information for * the service. */ typedef struct ble_hts_s { ble_hts_evt_handler_t evt_handler; /**< Event handler to be called for handling events in the Health Thermometer Service. */ uint16_t service_handle; /**< Handle of Health Thermometer Service (as provided by the BLE stack). */ ble_gatts_char_handles_t meas_handles; /**< Handles related to the Health Thermometer Measurement characteristic. */ ble_gatts_char_handles_t temp_type_handles; /**< Handles related to the Health Thermometer Temperature Type characteristic. */ uint16_t conn_handle; /**< Handle of the current connection (as provided by the BLE stack, is BLE_CONN_HANDLE_INVALID if not in a connection). */ uint8_t temp_type; /**< Temperature type indicates where the measurement was taken. */ } ble_hts_t; /**@brief Health Thermometer Service measurement structure. This contains a Health Thermometer * measurement. */ typedef struct ble_hts_meas_s { bool temp_in_fahr_units; /**< True if Temperature is in Fahrenheit units, Celcius otherwise. */ bool time_stamp_present; /**< True if Time Stamp is present. */ bool temp_type_present; /**< True if Temperature Type is present. */ ieee_float32_t temp_in_celcius; /**< Temperature Measurement Value (Celcius). */ ieee_float32_t temp_in_fahr; /**< Temperature Measurement Value (Fahrenheit). */ ble_date_time_t time_stamp; /**< Time Stamp. */ uint8_t temp_type; /**< Temperature Type. */ } ble_hts_meas_t; /**@brief Function for initializing the Health Thermometer Service. * * @param[out] p_hts Health Thermometer Service structure. This structure will have to * be supplied by the application. It will be initialized by this function, * and will later be used to identify this particular service instance. * @param[in] p_hts_init Information needed to initialize the service. * * @return NRF_SUCCESS on successful initialization of service, otherwise an error code. */ uint32_t ble_hts_init(ble_hts_t * p_hts, const ble_hts_init_t * p_hts_init); /**@brief Function for handling the Application's BLE Stack events. * * @details Handles all events from the BLE stack of interest to the Health Thermometer Service. * * @param[in] p_hts Health Thermometer Service structure. * @param[in] p_ble_evt Event received from the BLE stack. */ void ble_hts_on_ble_evt(ble_hts_t * p_hts, ble_evt_t * p_ble_evt); /**@brief Function for sending health thermometer measurement if indication has been enabled. * * @details The application calls this function after having performed a Health Thermometer * measurement. If indication has been enabled, the measurement data is encoded and * sent to the client. * * @param[in] p_hts Health Thermometer Service structure. * @param[in] p_hts_meas Pointer to new health thermometer measurement. * * @return NRF_SUCCESS on success, otherwise an error code. */ uint32_t ble_hts_measurement_send(ble_hts_t * p_hts, ble_hts_meas_t * p_hts_meas); /**@brief Function for checking if indication of Temperature Measurement is currently enabled. * * @param[in] p_hts Health Thermometer Service structure. * @param[out] p_indication_enabled TRUE if indication is enabled, FALSE otherwise. * * @return NRF_SUCCESS on success, otherwise an error code. */ uint32_t ble_hts_is_indication_enabled(ble_hts_t * p_hts, bool * p_indication_enabled); #endif // BLE_HTS_H__ /** @} */