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- /**
- * Copyright (c) 2015 - 2020, Nordic Semiconductor ASA
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this
- * list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form, except as embedded into a Nordic
- * Semiconductor ASA integrated circuit in a product or a software update for
- * such product, must reproduce the above copyright notice, this list of
- * conditions and the following disclaimer in the documentation and/or other
- * materials provided with the distribution.
- *
- * 3. Neither the name of Nordic Semiconductor ASA nor the names of its
- * contributors may be used to endorse or promote products derived from this
- * software without specific prior written permission.
- *
- * 4. This software, with or without modification, must only be used with a
- * Nordic Semiconductor ASA integrated circuit.
- *
- * 5. Any software provided in binary form under this license must not be reverse
- * engineered, decompiled, modified and/or disassembled.
- *
- * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
- * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
- * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
- #ifndef ANT_BSC_UTILS_H__
- #define ANT_BSC_UTILS_H__
- #include "nrf.h"
- #ifdef __cplusplus
- extern "C" {
- #endif
- /** @file
- *
- * @defgroup ant_sdk_profiles_bsc_utils Bicycle Speed and Cadence profile utilities
- * @{
- * @ingroup ant_bsc
- * @brief This module implements utilities for the Bicycle Speed and Cadence profile.
- *
- */
- /**@brief Unit for BSC operating time.
- *
- * @details According to the ANT BSC specification, the operating time unit is 2 seconds.
- */
- #define ANT_BSC_OPERATING_TIME_UNIT 2u
- /**@brief This macro should be used to get the seconds part of the operating time.
- */
- #define ANT_BSC_OPERATING_SECONDS(OPERATING_TIME) (((OPERATING_TIME) * ANT_BSC_OPERATING_TIME_UNIT) % 60)
- /**@brief This macro should be used to get the minutes part of the operating time.
- */
- #define ANT_BSC_OPERATING_MINUTES(OPERATING_TIME) ((((OPERATING_TIME) * ANT_BSC_OPERATING_TIME_UNIT) / 60) % 60)
- /**@brief This macro should be used to get the hours part of the operating time.
- */
- #define ANT_BSC_OPERATING_HOURS(OPERATING_TIME) ((((OPERATING_TIME) * ANT_BSC_OPERATING_TIME_UNIT) / (60 * 60)) % 24)
- /**@brief This macro should be used to get the days part of the operating time.
- */
- #define ANT_BSC_OPERATING_DAYS(OPERATING_TIME) ((((OPERATING_TIME) * ANT_BSC_OPERATING_TIME_UNIT) / (60 * 60)) / 24)
- /**@brief Number of Bicycle Speed or Cadence event time counts per second.
- *
- * @details According to the ANT BSC specification, the speed or cadence event time unit is 1/1024 of a second.
- */
- #define ANT_BSC_EVENT_TIME_COUNTS_PER_SEC 1024u
- /**@brief BSC event time display required precision.
- *
- * @details This value is used to decode the number of milliseconds.
- */
- #define ANT_BSC_EVENT_TIME_PRECISION 1000u
- /**@brief This macro should be used to get the seconds part of the BSC event time.
- */
- #define ANT_BSC_EVENT_TIME_SEC(EVENT_TIME) ((EVENT_TIME) / ANT_BSC_EVENT_TIME_COUNTS_PER_SEC)
- /**@brief This macro should be used to get the milliseconds part of the BSC event time.
- */
- #define ANT_BSC_EVENT_TIME_MSEC(EVENT_TIME) (((((EVENT_TIME) % ANT_BSC_EVENT_TIME_COUNTS_PER_SEC) * ANT_BSC_EVENT_TIME_PRECISION) \
- + ANT_BSC_EVENT_TIME_COUNTS_PER_SEC / 2) \
- / ANT_BSC_EVENT_TIME_COUNTS_PER_SEC)
- /**@brief Battery voltage display required precision.
- *
- * @details This value is used to decode the number of mV.
- */
- #define ANT_BSC_BAT_VOLTAGE_PRECISION 1000u
- /**@brief Bike Speed and Cadence profile, unit divisor of the fractional part of the battery voltage.
- *
- * @details According to the ANT BSC specification, the battery voltage fraction unit is (1/256) V.
- */
- #define ANT_BSC_BAT_VOLTAGE_FRACTION_PER_VOLT 256u
- /**@brief This macro should be used to get the mV part of the BSC battery voltage.
- */
- #define ANT_BSC_BAT_VOLTAGE_FRACTION_MV(VOLT_FRACT) ((((VOLT_FRACT) * ANT_BSC_BAT_VOLTAGE_PRECISION) \
- + ANT_BSC_BAT_VOLTAGE_FRACTION_PER_VOLT / 2) \
- / ANT_BSC_BAT_VOLTAGE_FRACTION_PER_VOLT)
- /** @} */
- #ifdef __cplusplus
- }
- #endif
- #endif // ANT_BSC_UTILS_H__
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