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46 lines
1.6 KiB
C
46 lines
1.6 KiB
C
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/**
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******************************************************************************
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* @addtogroup PIOS PIOS Core hardware abstraction layer
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* @{
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* @addtogroup PIOS_MS4525DO MS4525DO Functions
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* @brief Hardware functions to deal with the PixHawk Airspeed Sensor based on MS4525DO
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* @{
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*
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* @file pios_ms4525do.h
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* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2014.
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* @brief PixHawk MS4525DO Airspeed Sensor Driver
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* @see The GNU Public License (GPL) Version 3
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*
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******************************************************************************/
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef PIOS_MS4525DO_H
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#define PIOS_MS4525DO_H
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// Interface Type I chip
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#define MS4525DO_I2C_ADDR 0x28
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// Interface Type J chip
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/* #define MS4525DO_I2C_ADDR 0x36 */
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// Interface Type K chip
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/* #define MS4525DO_I2C_ADDR 0x46 */
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extern int8_t PIOS_MS4525DO_Request(void);
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extern int8_t PIOS_MS4525DO_Read(uint16_t *values);
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#endif /* PIOS_MS4525DO_H */
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