TemperatureSensor.H

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//
// The contents of this file are subject to the Mozilla Public License
// Version 1.0 (the "License"); you may not use this file except in
// compliance with the License. You may obtain a copy of the License
// at http://www.mozilla.org/MPL/
// 
// Software distributed under the License is distributed on an "AS IS"
// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
// the License for the specific language governing rights and
// limitations under the License.
//
// This software was developed as part of the legOS project.
//
// Contributor: Pat Welch (legOS@mousebrains.com)

#ifndef _TemperatureSensor_H_
#define _TemperatureSensor_H_

#include <config.h>
#include <c++/Sensor.H>

#if defined(CONF_DSENSOR)

class TemperatureSensor : public Sensor {
public:
  TemperatureSensor(const Sensor::Port port) : Sensor(port, false) {}

  ~TemperatureSensor() {}

  float C() const {
    return 93.8136 - 0.122241 * static_cast<float>(get() >> 6);
  }

  float F() const {return C() * 1.8 + 32;}

  int tenths() const {return static_cast<int>(C() * 10.);}

  int degrees() const {return static_cast<int>(C());} 
};

#else // CONF_DSENSOR
#warning Enable CONF_DSENSOR to use TemperatureSensor.H
#endif // CONF_DSENSOR
#endif // _TemperatureSensor_H_

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