Antonia Baumgartner / Mbed 2 deprecated Versuch21

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Dependencies:   mbed

Fork of Versuch20 by Alexander Wyss

Classes/IRSensorZ.cpp

Committer:
mrbb2
Date:
2018-04-29
Revision:
3:f44ef28cfb2d
Parent:
2:efa9a78591da

File content as of revision 3:f44ef28cfb2d:

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

using namespace std;

IRSensorZ::IRSensorZ(AnalogIn& distance):

    distance(distance)
{


}

IRSensorZ::~IRSensorZ() {}

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

int IRSensorZ::read()
{

    int z=0;

    int d = 3300*(distance);

    if (d > 2000) {
        z = 1;
    } else {
        z = 0;
    }

    return z;

}