ts12864a.h

基于8051F实现导纳分析仪,键盘,液晶,功能都全有,其中包含测频,测相,测高电平,测低电平,测幅.等多种算法思想.用C语言实现.绝对原创!

#ifndef 	  _TS12864A_H_
#define	      _TS12864A_H_

/*==============================================================*/
/*端口定义                                                      */
/*==============================================================*/

sbit LCD_EN=P3^0;			         //使能信号
sbit LCD_RW=P3^1;				     //控制读写信号
sbit LCD_RS=P3^2;	                 	
sbit LCD_CSA=P3^3;
sbit LCD_CSB=P3^4;
sbit LED=P1^6;

#define LCD_DATA   P4			     //数据传输


void LCD_Busy(void);
void LCD_Write_Data(uchar ddata);
void LCD_Write_Command(uchar command);
void LCD_Set_xy(unsigned char x,unsigned char y);
void Dis_Play(unsigned char x,unsigned char y,unsigned char dis_value);
void LCD_Init(void);
void LCD_Cls_xy(uchar mod, uchar yy);
void Display_Character(unsigned char x,unsigned char y,unsigned char n);
void Display_Char(unsigned char x,unsigned char y,unsigned char n);
void Show_Pics(uchar code *bmp);
void CleanScreen(void);


/*===============================================================*/
#endif