/* Example 2 - square.ic
   Makes robot drive in square
   Incomplete... */

void main()
{
    float goTime = 1.7; // time to drive forwards    
    float turn90 = 0.5; // time to turn 90 degrees
    
    int speed = 80; // speed for driving and turning
    
    printf("Press START\n");  // message for human...
    start_press();   // wait for START button press    
    
    motor(1, speed); // drive forwards    
    motor(2, speed); // at specified speed    
    sleep(goTime); // wait for specified time
    
    motor(2, -speed); // start turning robot    
    sleep(turn90); // wait for specified time
    
    motor(2, speed); // drive forwards again    
    sleep(goTime); // wait for specified time
    
    // ... finish this yourself...
    
    ao();               // stop all motors (All Off)
    printf("Done!\n");  // inform human...
    
}   // this bracket ends the program