text: /* ========================================
   * drive.h
   * Monica Lu and Victor Ying
   *
   * High-level movement program.
   * ========================================
   */
  
  #ifndef DRIVE_H
  #define DRIVE_H
  
  
  /*
   * drive_init:
   * Begins driving the car.
   */
  void drive_init(void) ;
  
  /*
   * magnet_callback:
   * Called on every hall sensor tick with a running total distance traveled.
   */
  void magnet_callback(void) ;
  
  #endif
  
  //[] END OF FILE
  