corentin le nel / Mbed 2 deprecated distance

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Dependencies:   mbed

source.cpp

Committer:
corentinlenel
Date:
2018-12-23
Revision:
0:01d408baf267

File content as of revision 0:01d408baf267:

#include "header.h"

AnalogIn sonar(p16);
BusOut leds(LED1, LED2, LED3, LED4);

void test(void)
{
    float mesure1, mesure2;
    
    mesure1 = sonar.read();
    wait(0.5);
    mesure2 = sonar.read();
    
    if (abs(mesure1 - mesure2) < 0.1f)
    {
        leds = 15;
    }
    else
    {
        leds = 0;
    }
}