xsrssi.h

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/* +------------------------------------------------------------------------+
   |                     Mobile Robot Programming Toolkit (MRPT)            |
   |                          http://www.mrpt.org/                          |
   |                                                                        |
   | Copyright (c) 2005-2017, Individual contributors, see AUTHORS file     |
   | See: http://www.mrpt.org/Authors - All rights reserved.                |
   | Released under BSD License. See details in http://www.mrpt.org/License |
   +------------------------------------------------------------------------+ */
#ifndef XSRSSI_H
#define XSRSSI_H

#include "xstypesconfig.h"

#define XS_RSSI_MAX (128)
#define XS_RSSI_UNKNOWN (-XS_RSSI_MAX)

#ifdef __cplusplus
extern "C" {
#endif

XSTYPES_DLL_API int XsRssi_max();
XSTYPES_DLL_API int XsRssi_unknown();
XSTYPES_DLL_API int XsRssi_unbiased(int raw);

#ifdef __cplusplus
}  // extern "C"
namespace XsRssi
{
/*! \brief The maximum RSSI value. */
static const int max = XS_RSSI_MAX;
/*! \brief The RSSI value that was reserved for when the RSSI is unknown. */
static const int unknown = XS_RSSI_UNKNOWN;
/*! \copydoc XsRssi_unbiased */
inline int unbiased(int raw) { return XsRssi_unbiased(raw); }
}
#endif

#endif  // file guard