Yihui Xiong / Mbed 2 deprecated BLE_Default_APP

BLE FOTA APP

Dependencies:   BLE_API mbed

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@1:a607cd9655d7, 2014-10-10 (annotated)

Committer:
yihui
Date:
Fri Oct 10 03:36:28 2014 +0000
Revision:
1:a607cd9655d7
use NVIC_SystemReset() to run bootloader

Who changed what in which revision?

UserRevisionLine numberNew contents of line
yihui 1:a607cd9655d7 1 /* Copyright (c) 2012 Nordic Semiconductor. All Rights Reserved.
yihui 1:a607cd9655d7 2 *
yihui 1:a607cd9655d7 3 * The information contained herein is property of Nordic Semiconductor ASA.
yihui 1:a607cd9655d7 4 * Terms and conditions of usage are described in detail in NORDIC
yihui 1:a607cd9655d7 5 * SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT.
yihui 1:a607cd9655d7 6 *
yihui 1:a607cd9655d7 7 * Licensees are granted free, non-transferable use of the information. NO
yihui 1:a607cd9655d7 8 * WARRANTY of ANY KIND is provided. This heading must NOT be removed from
yihui 1:a607cd9655d7 9 * the file.
yihui 1:a607cd9655d7 10 */
yihui 1:a607cd9655d7 11
yihui 1:a607cd9655d7 12 /** @file
yihui 1:a607cd9655d7 13 *
yihui 1:a607cd9655d7 14 * @defgroup ble_sdk_srv_hts Health Thermometer Service
yihui 1:a607cd9655d7 15 * @{
yihui 1:a607cd9655d7 16 * @ingroup ble_sdk_srv
yihui 1:a607cd9655d7 17 * @brief Health Thermometer Service module.
yihui 1:a607cd9655d7 18 *
yihui 1:a607cd9655d7 19 * @details This module implements the Health Thermometer Service.
yihui 1:a607cd9655d7 20 *
yihui 1:a607cd9655d7 21 * If an event handler is supplied by the application, the Health Thermometer
yihui 1:a607cd9655d7 22 * Service will generate Health Thermometer Service events to the application.
yihui 1:a607cd9655d7 23 *
yihui 1:a607cd9655d7 24 * @note The application must propagate BLE stack events to the Health Thermometer Service
yihui 1:a607cd9655d7 25 * module by calling ble_hts_on_ble_evt() from the from the @ref ble_stack_handler function.
yihui 1:a607cd9655d7 26 *
yihui 1:a607cd9655d7 27 * @note Attention!
yihui 1:a607cd9655d7 28 * To maintain compliance with Nordic Semiconductor ASA Bluetooth profile
yihui 1:a607cd9655d7 29 * qualification listings, this section of source code must not be modified.
yihui 1:a607cd9655d7 30 */
yihui 1:a607cd9655d7 31
yihui 1:a607cd9655d7 32 #ifndef BLE_HTS_H__
yihui 1:a607cd9655d7 33 #define BLE_HTS_H__
yihui 1:a607cd9655d7 34
yihui 1:a607cd9655d7 35 #include <stdint.h>
yihui 1:a607cd9655d7 36 #include <stdbool.h>
yihui 1:a607cd9655d7 37 #include "ble.h"
yihui 1:a607cd9655d7 38 #include "ble_srv_common.h"
yihui 1:a607cd9655d7 39 #include "ble_date_time.h"
yihui 1:a607cd9655d7 40
yihui 1:a607cd9655d7 41 // Temperature Type measurement locations
yihui 1:a607cd9655d7 42 #define BLE_HTS_TEMP_TYPE_ARMPIT 1
yihui 1:a607cd9655d7 43 #define BLE_HTS_TEMP_TYPE_BODY 2
yihui 1:a607cd9655d7 44 #define BLE_HTS_TEMP_TYPE_EAR 3
yihui 1:a607cd9655d7 45 #define BLE_HTS_TEMP_TYPE_FINGER 4
yihui 1:a607cd9655d7 46 #define BLE_HTS_TEMP_TYPE_GI_TRACT 5
yihui 1:a607cd9655d7 47 #define BLE_HTS_TEMP_TYPE_MOUTH 6
yihui 1:a607cd9655d7 48 #define BLE_HTS_TEMP_TYPE_RECTUM 7
yihui 1:a607cd9655d7 49 #define BLE_HTS_TEMP_TYPE_TOE 8
yihui 1:a607cd9655d7 50 #define BLE_HTS_TEMP_TYPE_EAR_DRUM 9
yihui 1:a607cd9655d7 51
yihui 1:a607cd9655d7 52 /**@brief Health Thermometer Service event type. */
yihui 1:a607cd9655d7 53 typedef enum
yihui 1:a607cd9655d7 54 {
yihui 1:a607cd9655d7 55 BLE_HTS_EVT_INDICATION_ENABLED, /**< Health Thermometer value indication enabled event. */
yihui 1:a607cd9655d7 56 BLE_HTS_EVT_INDICATION_DISABLED, /**< Health Thermometer value indication disabled event. */
yihui 1:a607cd9655d7 57 BLE_HTS_EVT_INDICATION_CONFIRMED /**< Confirmation of a temperature measurement indication has been received. */
yihui 1:a607cd9655d7 58 } ble_hts_evt_type_t;
yihui 1:a607cd9655d7 59
yihui 1:a607cd9655d7 60 /**@brief Health Thermometer Service event. */
yihui 1:a607cd9655d7 61 typedef struct
yihui 1:a607cd9655d7 62 {
yihui 1:a607cd9655d7 63 ble_hts_evt_type_t evt_type; /**< Type of event. */
yihui 1:a607cd9655d7 64 } ble_hts_evt_t;
yihui 1:a607cd9655d7 65
yihui 1:a607cd9655d7 66 // Forward declaration of the ble_hts_t type.
yihui 1:a607cd9655d7 67 typedef struct ble_hts_s ble_hts_t;
yihui 1:a607cd9655d7 68
yihui 1:a607cd9655d7 69 /**@brief Health Thermometer Service event handler type. */
yihui 1:a607cd9655d7 70 typedef void (*ble_hts_evt_handler_t) (ble_hts_t * p_hts, ble_hts_evt_t * p_evt);
yihui 1:a607cd9655d7 71
yihui 1:a607cd9655d7 72 /**@brief FLOAT format (IEEE-11073 32-bit FLOAT, defined as a 32-bit value with a 24-bit mantissa
yihui 1:a607cd9655d7 73 * and an 8-bit exponent. */
yihui 1:a607cd9655d7 74 typedef struct
yihui 1:a607cd9655d7 75 {
yihui 1:a607cd9655d7 76 int8_t exponent; /**< Base 10 exponent */
yihui 1:a607cd9655d7 77 int32_t mantissa; /**< Mantissa, should be using only 24 bits */
yihui 1:a607cd9655d7 78 } ieee_float32_t;
yihui 1:a607cd9655d7 79
yihui 1:a607cd9655d7 80 /**@brief Health Thermometer Service init structure. This contains all options and data
yihui 1:a607cd9655d7 81 * needed for initialization of the service. */
yihui 1:a607cd9655d7 82 typedef struct
yihui 1:a607cd9655d7 83 {
yihui 1:a607cd9655d7 84 ble_hts_evt_handler_t evt_handler; /**< Event handler to be called for handling events in the Health Thermometer Service. */
yihui 1:a607cd9655d7 85 ble_srv_cccd_security_mode_t hts_meas_attr_md; /**< Initial security level for health thermometer measurement attribute */
yihui 1:a607cd9655d7 86 ble_srv_security_mode_t hts_temp_type_attr_md; /**< Initial security level for health thermometer tempearture type attribute */
yihui 1:a607cd9655d7 87 uint8_t temp_type_as_characteristic; /**< Set non-zero if temp type given as characteristic */
yihui 1:a607cd9655d7 88 uint8_t temp_type; /**< Temperature type if temperature characteristic is used */
yihui 1:a607cd9655d7 89 } ble_hts_init_t;
yihui 1:a607cd9655d7 90
yihui 1:a607cd9655d7 91 /**@brief Health Thermometer Service structure. This contains various status information for
yihui 1:a607cd9655d7 92 * the service. */
yihui 1:a607cd9655d7 93 typedef struct ble_hts_s
yihui 1:a607cd9655d7 94 {
yihui 1:a607cd9655d7 95 ble_hts_evt_handler_t evt_handler; /**< Event handler to be called for handling events in the Health Thermometer Service. */
yihui 1:a607cd9655d7 96 uint16_t service_handle; /**< Handle of Health Thermometer Service (as provided by the BLE stack). */
yihui 1:a607cd9655d7 97 ble_gatts_char_handles_t meas_handles; /**< Handles related to the Health Thermometer Measurement characteristic. */
yihui 1:a607cd9655d7 98 ble_gatts_char_handles_t temp_type_handles; /**< Handles related to the Health Thermometer Temperature Type characteristic. */
yihui 1:a607cd9655d7 99 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). */
yihui 1:a607cd9655d7 100 uint8_t temp_type; /**< Temperature type indicates where the measurement was taken. */
yihui 1:a607cd9655d7 101 } ble_hts_t;
yihui 1:a607cd9655d7 102
yihui 1:a607cd9655d7 103 /**@brief Health Thermometer Service measurement structure. This contains a Health Thermometer
yihui 1:a607cd9655d7 104 * measurement. */
yihui 1:a607cd9655d7 105 typedef struct ble_hts_meas_s
yihui 1:a607cd9655d7 106 {
yihui 1:a607cd9655d7 107 bool temp_in_fahr_units; /**< True if Temperature is in Fahrenheit units, Celcius otherwise. */
yihui 1:a607cd9655d7 108 bool time_stamp_present; /**< True if Time Stamp is present. */
yihui 1:a607cd9655d7 109 bool temp_type_present; /**< True if Temperature Type is present. */
yihui 1:a607cd9655d7 110 ieee_float32_t temp_in_celcius; /**< Temperature Measurement Value (Celcius). */
yihui 1:a607cd9655d7 111 ieee_float32_t temp_in_fahr; /**< Temperature Measurement Value (Fahrenheit). */
yihui 1:a607cd9655d7 112 ble_date_time_t time_stamp; /**< Time Stamp. */
yihui 1:a607cd9655d7 113 uint8_t temp_type; /**< Temperature Type. */
yihui 1:a607cd9655d7 114 } ble_hts_meas_t;
yihui 1:a607cd9655d7 115
yihui 1:a607cd9655d7 116 /**@brief Function for initializing the Health Thermometer Service.
yihui 1:a607cd9655d7 117 *
yihui 1:a607cd9655d7 118 * @param[out] p_hts Health Thermometer Service structure. This structure will have to
yihui 1:a607cd9655d7 119 * be supplied by the application. It will be initialized by this function,
yihui 1:a607cd9655d7 120 * and will later be used to identify this particular service instance.
yihui 1:a607cd9655d7 121 * @param[in] p_hts_init Information needed to initialize the service.
yihui 1:a607cd9655d7 122 *
yihui 1:a607cd9655d7 123 * @return NRF_SUCCESS on successful initialization of service, otherwise an error code.
yihui 1:a607cd9655d7 124 */
yihui 1:a607cd9655d7 125 uint32_t ble_hts_init(ble_hts_t * p_hts, const ble_hts_init_t * p_hts_init);
yihui 1:a607cd9655d7 126
yihui 1:a607cd9655d7 127 /**@brief Function for handling the Application's BLE Stack events.
yihui 1:a607cd9655d7 128 *
yihui 1:a607cd9655d7 129 * @details Handles all events from the BLE stack of interest to the Health Thermometer Service.
yihui 1:a607cd9655d7 130 *
yihui 1:a607cd9655d7 131 * @param[in] p_hts Health Thermometer Service structure.
yihui 1:a607cd9655d7 132 * @param[in] p_ble_evt Event received from the BLE stack.
yihui 1:a607cd9655d7 133 */
yihui 1:a607cd9655d7 134 void ble_hts_on_ble_evt(ble_hts_t * p_hts, ble_evt_t * p_ble_evt);
yihui 1:a607cd9655d7 135
yihui 1:a607cd9655d7 136 /**@brief Function for sending health thermometer measurement if indication has been enabled.
yihui 1:a607cd9655d7 137 *
yihui 1:a607cd9655d7 138 * @details The application calls this function after having performed a Health Thermometer
yihui 1:a607cd9655d7 139 * measurement. If indication has been enabled, the measurement data is encoded and
yihui 1:a607cd9655d7 140 * sent to the client.
yihui 1:a607cd9655d7 141 *
yihui 1:a607cd9655d7 142 * @param[in] p_hts Health Thermometer Service structure.
yihui 1:a607cd9655d7 143 * @param[in] p_hts_meas Pointer to new health thermometer measurement.
yihui 1:a607cd9655d7 144 *
yihui 1:a607cd9655d7 145 * @return NRF_SUCCESS on success, otherwise an error code.
yihui 1:a607cd9655d7 146 */
yihui 1:a607cd9655d7 147 uint32_t ble_hts_measurement_send(ble_hts_t * p_hts, ble_hts_meas_t * p_hts_meas);
yihui 1:a607cd9655d7 148
yihui 1:a607cd9655d7 149 /**@brief Function for checking if indication of Temperature Measurement is currently enabled.
yihui 1:a607cd9655d7 150 *
yihui 1:a607cd9655d7 151 * @param[in] p_hts Health Thermometer Service structure.
yihui 1:a607cd9655d7 152 * @param[out] p_indication_enabled TRUE if indication is enabled, FALSE otherwise.
yihui 1:a607cd9655d7 153 *
yihui 1:a607cd9655d7 154 * @return NRF_SUCCESS on success, otherwise an error code.
yihui 1:a607cd9655d7 155 */
yihui 1:a607cd9655d7 156 uint32_t ble_hts_is_indication_enabled(ble_hts_t * p_hts, bool * p_indication_enabled);
yihui 1:a607cd9655d7 157
yihui 1:a607cd9655d7 158 #endif // BLE_HTS_H__
yihui 1:a607cd9655d7 159
yihui 1:a607cd9655d7 160 /** @} */