key.h

C51的LED显示程序 可以显示多种字符,里面有多种显示驱动,方便应用

/*------------------------------------------------------------------*-

   PID_Motor.h (v1.00)

  ------------------------------------------------------------------

   - see PID_Motor.c for details.


   COPYRIGHT
   ---------

   This code is from the book:1

   PATTERNS FOR TIME-TRIGGERED EMBEDDED SYSTEMS by Michael J. Pont 
   [Pearson Education, 2001; ISBN: 0-201-33138-1].

   This code is copyright (c) 2001 by Michael J. Pont.
 
   See book for copyright details and other information.

-*------------------------------------------------------------------*/

// ------ Public function prototypes -------------------------------
extern 	void 	KEYPAD_Scan();
extern 	void 	LEDKEY ();
extern	void	Select_Modle();
extern  xdata unsigned char CEauto;
extern  BuzDelay(unsigned int ms);

/*------------------------------------------------------------------*-
  ---- END OF FILE -------------------------------------------------
-*------------------------------------------------------------------*/