simple temperature sensor
Dependents: HARP2 HARP3 Thermostat_NucleoF401 4180Lab4_p1 ... more
TMP36GZ.cpp
- Committer:
- tylerjw
- Date:
- 2012-09-20
- Revision:
- 8:2b0feb7bdebc
- Parent:
- 4:24ce620f145c
File content as of revision 8:2b0feb7bdebc:
/*
* Copyright (c) 2012 Tyler Weaver, 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 "TMP36GZ.h"
TMP36GZ::TMP36GZ(PinName pin)
{
input_pin_ = new AnalogIn(pin);
}
float TMP36GZ::sample()
{
return input_pin_->read() * 330.0 - 50.0;
}
float TMP36GZ::sample_f()
{
return sample() * 1.8 + 32.0;
}

