Clap Back Robot

task main(){

int time[20]; //Take a maximum of 20 samples

long t0;

int i=0;

int x=1;

SetSensorSound(IN_1); /* Setup port 1 as sound sensor */

/* Loop while the difference between the current timer and the initial timer is less than 5 seconds */

while ((CurrentTick()-t0) < 5000) {

if(Sensor(IN_1) < 30) {   /* If the sensors hears a loud sound, record the timer value */

i++;

until(Sensor(IN_1) < 29); /* Wait until that sound has dissapated before looking for the next */

}

}

/* Start taps */

OnFwd(OUT_A, 100); Wait(75);

OnRev(OUT_A, 100); Wait(75);

Off(OUT_A);

for(x=1;x<20;x++) {  

if(time[x]==0){   /* If the difference is 0, that means that there are no more claps recorded */

}

/* Wait for the time difference between each clap don’t forget that tap also takes up a certain amount of time */

Wait( time[x]-time[x-1]-150);

OnFwd(OUT_A, 100);  Wait(75);

OnRev(OUT_A, 100); Wait(75);

Off(OUT_A);

}

Wait(1000);

}