LPC824_check_sensor

#include "mbed.h"

AnalogIn sensor[] = {dp19, dp20, dp21};

BusOut mdA(dp7, dp6);
BusOut mdB(dp9, dp8);

Serial pc(USBTX, USBRX);

int sensor2bin(float sensor_var, float threshold)
{
    if(sensor_var > threshold) {
        return 1;
    } else{
        return 0;
    }
}

int main()
{
    float s[3] = {0.0, 0.0, 0.0};
    float ts = 0.3;
    
    mdA = 0b11;
    mdB = 0b11;
    
    while(1) {
        for (int i = 0; i < 3; i++){
            s[i] = sensor[i].read();
            pc.printf("%d: %d\r\n", i, sensor2bin(s[i], ts));    
        }
        pc.printf("%f %f %f\r\n", s[0], s[1], s[2]);
        wait(1.0);
    }
}