#use "iROBOsim.ic"

void main(){
    // initialize simulator
    // use world keyword
    iROBOinit(RULERWORLD);
    //move both motors fwd
    rsim_mrp(0, 400, 2000L);
    rsim_mrp(1, 400, 2000L);
    //Now wait until motors
    //have reached goal positions
    rsim_bmd(0); rsim_bmd(1);
    //move both motors back
    rsim_mrp(0, 300, -1000L);
    rsim_mrp(1, 300, -1000L);
    //leave motors running till
    //motors reach positions
    rsim_bmd(0); rsim_bmd(1);
}