66 lines
2.4 KiB
C
66 lines
2.4 KiB
C
/**
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* \addtogroup mbxxx-platform
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*
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* @{
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*/
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/*
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* Copyright (c) 2010, STMicroelectronics.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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/**
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* \file
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* Declarations for sensor-related functions that are
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* common to all stm32w platforms.
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*
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*
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* \author Salvatore Pitrulli <salvopitru@users.sourceforge.net>
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*/
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#ifndef BOARD_SENSORS_H
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#define BOARD_SENSORS_H
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/**
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* Remember state of sensors (if active or not), in order to
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* resume their original state after calling board_sensors_power_up().
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* Useful when entering in sleep mode, since all system
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* peripherals have to be reinitialized.
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*/
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void board_sensors_power_down(void);
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/**
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* Resume the state of all on-board sensors on to the state
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* that they had when board_sensors_power_down() was called.
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* Useful when sensors have to be used after the micro was put
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* in deep sleep mode.
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*/
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void board_sensors_power_up(void);
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#endif /* BOARD_SENSORS_H */
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/** @} */
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