Antonia Baumgartner / Mbed 2 deprecated Versuch21

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Dependencies:   mbed

Fork of Versuch20 by Alexander Wyss

Classes/IRSensorK.cpp

Committer:
baumgant
Date:
2018-04-25
Revision:
2:efa9a78591da
Parent:
0:b886f13e4ac6
Child:
5:64d7b4b69fdf

File content as of revision 2:efa9a78591da:

#include <cmath>
#include "IRSensorK.h"

//------------------------------------------------------------------------------

using namespace std;

IRSensorK::IRSensorK(AnalogIn& distance):

    distance(distance)
{


}

IRSensorK::~IRSensorK() {}

//------------------------------------------------------------------------------

int IRSensorK::read()
{
    int d;

    if (3300*(distance)> 400) { //3cm+
        d=1;
    } else {
        d=0;
    }

    return d;

}