upm/src/bmp280/bme280.cxx
Noel Eck 0223cd2b85 C++ Core: Add base class per sensor/actuator type
Adding base classes for UPM sensors and actuators.

Signed-off-by: Noel Eck <noel.eck@intel.com>
2018-04-02 11:01:18 -07:00

71 lines
1.9 KiB
C++

/*
* Author: Jon Trulson <jtrulson@ics.com>
* Copyright (c) 2016-2017 Intel Corporation.
*
* The MIT License
*
* 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 <unistd.h>
#include <iostream>
#include <stdexcept>
#include <string>
#include <math.h>
#include <string.h>
#include "bme280.hpp"
using namespace upm;
using namespace std;
BME280::BME280(int bus, int addr, int cs) :
BMP280(bus, addr, cs)
{
}
BME280::~BME280()
{
}
float BME280::getHumidity()
{
return bmp280_get_humidity(m_bmp280);
}
void BME280::setOversampleRateHumidity(BME280_OSRS_H_T rate)
{
bmp280_set_oversample_rate_humidity(m_bmp280, rate);
}
std::map<std::string, float> BME280::HumidityForSources(std::vector<std::string> sources)
{
std::map<std::string, float> ret;
if (std::find(sources.begin(), sources.end(), "humidity") != sources.end())
{
update();
ret["humidity"] = getHumidity();
}
return ret;
}