upm/examples/lsm303.cxx
Mccool, Michael fd54745cc0 lsm303: fix types returned by module and heading formula
* getRawAccelData() & other accel functions now return int16_t
* scale is now a supported constructor parameter
* heading returns 0-360 values

Signed-off-by: Mccool, Michael <michael.mccool@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
2014-11-10 09:25:28 +00:00

64 lines
2.3 KiB
C++

/*
* Author: Brendan Le Foll <brendan.le.foll@intel.com>
* Copyright (c) 2014 Intel Corporation.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include <iostream>
//! [Interesting]
#include "lsm303.h"
int
main(int argc, char **argv)
{
upm::LSM303 *sensor = new upm::LSM303(0);
sensor->getCoordinates();
int16_t* coor = sensor->getRawCoorData(); // in XZY order
std::cout << "coor: rX " << (int)coor[0]
<< " - rY " << (int)coor[2] // note: index is 2
<< " - rZ " << (int)coor[1] // note: index is 1
<< std::endl;
std::cout << "coor: gX " << sensor->getCoorX()
<< " - gY " << sensor->getCoorY()
<< " - gZ " << sensor->getCoorZ()
<< std::endl;
std::cout << "heading: "
<< sensor->getHeading()
<< std::endl;
sensor->getAcceleration();
int16_t* accel = sensor->getRawAccelData();
std::cout << "acc: rX " << (int)accel[0]
<< " - rY " << (int)accel[1]
<< " - Z " << (int)accel[2]
<< std::endl;
std::cout << "acc: gX " << sensor->getAccelX()
<< " - gY " << sensor->getAccelY()
<< " - gZ " << sensor->getAccelZ()
<< std::endl;
return 0;
}
//! [Interesting]