def.h

来自「通用OSD控制(51单片机控制的TFTLCD源码,MTV018）」· C头文件 代码 · 共 25 行

// def.h

#ifndef __DEF_H
#define __DEF_H

#define F_OSC		9600000L
#define	F_OSC1		12000000L
#define LOOPS_PER_MSEC	(F_OSC/12/2/1000)
#define BAUDRATE	9600L

sbit HZ_IND        = P3 ^ 1;//PAL/NTSC
sbit PIN_RLSHIFT   = P1 ^ 6;/* R/L Control */
//sbit PIN_UPDOWN    = P2 ^ 3;
sbit PIN_POWER     = P3 ^ 0;
//sbit PIN_VSEL      = P2 ^ 7;
//sbit PIN_MOD1      = P2 ^ 2;
//sbit PIN_MOD2      = P2 ^ 1;
//sbit PIN_MOD3      = P2 ^ 0;
//sbit PIN_SIGIND    = P3 ^ 3;
sbit PIN_OFF       = P3 ^ 3;//
sbit PIN_DIMMER    = P3 ^ 4;
sbit PIN_POWLED    = P3 ^ 5;

#endif