//  extern6a.h

extern int is_closure(int input);
extern int ConfigureOutput(int arraynumber, int portselect);
extern void FreeOutputControl(void);
extern void set_up_ppi(int mode);
extern void get_port(void);
extern void blinker(long on, long off);
extern void btoa(void);
extern void motor(long on, long off);
extern void portaon(void);
extern void portaoff(void);
extern void set_up_ppi(int mode);
extern void motor2(long on, long off);
extern int TurnOn(int arraynumber);
extern int TurnOff(int arraynumber);

extern int set_up_new_timer(double freq);
extern void restore_old_timer();
extern double get_frequency(void);
extern long get_timer_counter(void);
extern void wait(double seconds);
extern void show(void);
extern int pwm(int arraynumber, int portselect, double ontime, double ForwardOfftime);

// end extern6a.h