Mustahsin Chowdhury / nRF51822

Nordic stack and drivers for the mbed BLE API

Fork of nRF51822 by Nordic Semiconductor

TARGET_MCU_NRF51822/sdk/source/ble/common/ble_date_time.h@640:c90ae1400bf2, 2016-09-14 (annotated)

Committer:
Vincent Coubard
Date:
Wed Sep 14 14:39:43 2016 +0100
Revision:
640:c90ae1400bf2
Sync with bdab10dc0f90748b6989c8b577771bb403ca6bd8 from ARMmbed/mbed-os.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Vincent Coubard 640:c90ae1400bf2 1 /*
Vincent Coubard 640:c90ae1400bf2 2 * Copyright (c) Nordic Semiconductor ASA
Vincent Coubard 640:c90ae1400bf2 3 * All rights reserved.
Vincent Coubard 640:c90ae1400bf2 4 *
Vincent Coubard 640:c90ae1400bf2 5 * Redistribution and use in source and binary forms, with or without modification,
Vincent Coubard 640:c90ae1400bf2 6 * are permitted provided that the following conditions are met:
Vincent Coubard 640:c90ae1400bf2 7 *
Vincent Coubard 640:c90ae1400bf2 8 * 1. Redistributions of source code must retain the above copyright notice, this
Vincent Coubard 640:c90ae1400bf2 9 * list of conditions and the following disclaimer.
Vincent Coubard 640:c90ae1400bf2 10 *
Vincent Coubard 640:c90ae1400bf2 11 * 2. Redistributions in binary form must reproduce the above copyright notice, this
Vincent Coubard 640:c90ae1400bf2 12 * list of conditions and the following disclaimer in the documentation and/or
Vincent Coubard 640:c90ae1400bf2 13 * other materials provided with the distribution.
Vincent Coubard 640:c90ae1400bf2 14 *
Vincent Coubard 640:c90ae1400bf2 15 * 3. Neither the name of Nordic Semiconductor ASA nor the names of other
Vincent Coubard 640:c90ae1400bf2 16 * contributors to this software may be used to endorse or promote products
Vincent Coubard 640:c90ae1400bf2 17 * derived from this software without specific prior written permission.
Vincent Coubard 640:c90ae1400bf2 18 *
Vincent Coubard 640:c90ae1400bf2 19 *
Vincent Coubard 640:c90ae1400bf2 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
Vincent Coubard 640:c90ae1400bf2 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
Vincent Coubard 640:c90ae1400bf2 22 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Vincent Coubard 640:c90ae1400bf2 23 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
Vincent Coubard 640:c90ae1400bf2 24 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
Vincent Coubard 640:c90ae1400bf2 25 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
Vincent Coubard 640:c90ae1400bf2 26 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
Vincent Coubard 640:c90ae1400bf2 27 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
Vincent Coubard 640:c90ae1400bf2 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
Vincent Coubard 640:c90ae1400bf2 29 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Vincent Coubard 640:c90ae1400bf2 30 *
Vincent Coubard 640:c90ae1400bf2 31 */
Vincent Coubard 640:c90ae1400bf2 32
Vincent Coubard 640:c90ae1400bf2 33 /* Attention!
Vincent Coubard 640:c90ae1400bf2 34 * To maintain compliance with Nordic Semiconductor ASA's Bluetooth profile
Vincent Coubard 640:c90ae1400bf2 35 * qualification listings, this section of source code must not be modified.
Vincent Coubard 640:c90ae1400bf2 36 */
Vincent Coubard 640:c90ae1400bf2 37
Vincent Coubard 640:c90ae1400bf2 38 /** @file
Vincent Coubard 640:c90ae1400bf2 39 * @brief Contains definition of ble_date_time structure.
Vincent Coubard 640:c90ae1400bf2 40 */
Vincent Coubard 640:c90ae1400bf2 41
Vincent Coubard 640:c90ae1400bf2 42 /** @file
Vincent Coubard 640:c90ae1400bf2 43 *
Vincent Coubard 640:c90ae1400bf2 44 * @defgroup ble_sdk_srv_date_time BLE Date Time characteristic type
Vincent Coubard 640:c90ae1400bf2 45 * @{
Vincent Coubard 640:c90ae1400bf2 46 * @ingroup ble_sdk_lib
Vincent Coubard 640:c90ae1400bf2 47 * @brief Definition of ble_date_time_t type.
Vincent Coubard 640:c90ae1400bf2 48 */
Vincent Coubard 640:c90ae1400bf2 49
Vincent Coubard 640:c90ae1400bf2 50 #ifndef BLE_DATE_TIME_H__
Vincent Coubard 640:c90ae1400bf2 51 #define BLE_DATE_TIME_H__
Vincent Coubard 640:c90ae1400bf2 52
Vincent Coubard 640:c90ae1400bf2 53 #include <stdint.h>
Vincent Coubard 640:c90ae1400bf2 54
Vincent Coubard 640:c90ae1400bf2 55 /**@brief Date and Time structure. */
Vincent Coubard 640:c90ae1400bf2 56 typedef struct
Vincent Coubard 640:c90ae1400bf2 57 {
Vincent Coubard 640:c90ae1400bf2 58 uint16_t year;
Vincent Coubard 640:c90ae1400bf2 59 uint8_t month;
Vincent Coubard 640:c90ae1400bf2 60 uint8_t day;
Vincent Coubard 640:c90ae1400bf2 61 uint8_t hours;
Vincent Coubard 640:c90ae1400bf2 62 uint8_t minutes;
Vincent Coubard 640:c90ae1400bf2 63 uint8_t seconds;
Vincent Coubard 640:c90ae1400bf2 64 } ble_date_time_t;
Vincent Coubard 640:c90ae1400bf2 65
Vincent Coubard 640:c90ae1400bf2 66 static __INLINE uint8_t ble_date_time_encode(const ble_date_time_t * p_date_time,
Vincent Coubard 640:c90ae1400bf2 67 uint8_t * p_encoded_data)
Vincent Coubard 640:c90ae1400bf2 68 {
Vincent Coubard 640:c90ae1400bf2 69 uint8_t len = uint16_encode(p_date_time->year, p_encoded_data);
Vincent Coubard 640:c90ae1400bf2 70
Vincent Coubard 640:c90ae1400bf2 71 p_encoded_data[len++] = p_date_time->month;
Vincent Coubard 640:c90ae1400bf2 72 p_encoded_data[len++] = p_date_time->day;
Vincent Coubard 640:c90ae1400bf2 73 p_encoded_data[len++] = p_date_time->hours;
Vincent Coubard 640:c90ae1400bf2 74 p_encoded_data[len++] = p_date_time->minutes;
Vincent Coubard 640:c90ae1400bf2 75 p_encoded_data[len++] = p_date_time->seconds;
Vincent Coubard 640:c90ae1400bf2 76
Vincent Coubard 640:c90ae1400bf2 77 return len;
Vincent Coubard 640:c90ae1400bf2 78 }
Vincent Coubard 640:c90ae1400bf2 79
Vincent Coubard 640:c90ae1400bf2 80 static __INLINE uint8_t ble_date_time_decode(ble_date_time_t * p_date_time,
Vincent Coubard 640:c90ae1400bf2 81 const uint8_t * p_encoded_data)
Vincent Coubard 640:c90ae1400bf2 82 {
Vincent Coubard 640:c90ae1400bf2 83 uint8_t len = sizeof(uint16_t);
Vincent Coubard 640:c90ae1400bf2 84
Vincent Coubard 640:c90ae1400bf2 85 p_date_time->year = uint16_decode(p_encoded_data);
Vincent Coubard 640:c90ae1400bf2 86 p_date_time->month = p_encoded_data[len++];
Vincent Coubard 640:c90ae1400bf2 87 p_date_time->day = p_encoded_data[len++];
Vincent Coubard 640:c90ae1400bf2 88 p_date_time->hours = p_encoded_data[len++];
Vincent Coubard 640:c90ae1400bf2 89 p_date_time->minutes = p_encoded_data[len++];
Vincent Coubard 640:c90ae1400bf2 90 p_date_time->seconds = p_encoded_data[len++];
Vincent Coubard 640:c90ae1400bf2 91
Vincent Coubard 640:c90ae1400bf2 92 return len;
Vincent Coubard 640:c90ae1400bf2 93 }
Vincent Coubard 640:c90ae1400bf2 94
Vincent Coubard 640:c90ae1400bf2 95 #endif // BLE_DATE_TIME_H__
Vincent Coubard 640:c90ae1400bf2 96
Vincent Coubard 640:c90ae1400bf2 97 /** @} */