ledif.h

这个是单片机4200的ui程序

/*
 *  Start of Zoran Standard Header
 *  Copyright (c) 2005 Zoran Corporation
 *  
 *  
 *  All rights reserved.  Proprietary and confidential.
 *  
 *  DESCRIPTION for ledif.h
 *     Low-level LED interface for the combination user interface
 *     (Combo UI) board.
 *  
 *  NEW HISTORY COMMENT (description must be followed by a blank line)
 *  <Enter change description here>

 *  ===== HISTORY of changes in //depot/imgeng/sw/se_gw/ui/fs/comboui/ledif.h
 *  
 *  5/Aug/05 #1  dstrauss  Created.
 *  
 *  End of Zoran Standard Header
 */

#ifndef _LEDIF_H_
#define _LEDIF_H_

/**********************************************************
 *  Abstractions of the LEDs on the combo UI board.
 *  Callers use these definitions to indicate how to
 *  set and/or clear the LEDs.
 ************************************************************/
#define LEDQualityDraft   (1<<0)
#define LEDQualityNormal  (1<<1)
#define LEDQualityBest    (1<<2)
#define LEDScanTypeText   (1<<3)
#define LEDScanTypeNormal (1<<4)
#define LEDScanTypePhoto  (1<<5)
#define LEDFaxSFine       (1<<6)
#define LEDFaxFine        (1<<7)
#define LEDFaxNormal      (1<<8)

extern void LEDIFinit(void);
extern API_RET LEDIFSetLEDs(Uint32 states, Uint32 mask);
#endif /* _LEDIF_H_ */