lcd_softlayer.c

ST7565_Driver_menu.rar

#include  "LCD_SoftLayer.h"
#include  "LCD_Driver.h"
/*----------------------------------------------------------------------------------------*/
//图形液晶显示字符驱动程序
//控制器件为：ST7565  
//程序设计：中国传惠 TranSmart [e-mail]
/*----------------------------------------------------------------------------------------*/

//以8*8字符计算,显示屏横向、纵向可以显示的点阵坐标；左、上、右、下以及当前的位置坐标
#define LCD_MAX_X 7
#define LCD_MAX_Y 3

#define LCD_MIN_X 0
#define LCD_MIN_Y 0



//初始化LCD屏
void init_LCD()
{
//初始化LCD屏
init_LCD_Driver();
}

void LCD_setpos(unsigned char x,unsigned char y)
{
if(y>LCD_MAX_Y) y=LCD_MIN_Y;
if(x>LCD_MAX_X) x=LCD_MIN_X;
LCD_setCharpos_Driver(x,y);
}


void LCD_disp_Putchar(unsigned char uChar)  //信息显示
{  
LCD_disp_Putchar_Driver((unsigned int)uChar);
}

void LCD_disp_printR(unsigned char code *s,unsigned char x,unsigned char y)//显示汉字或英文字符
{  
unsigned int i;
LCD_setpos(x,y);
   for (;*s != 0;s++)
   {  
      i=*s;
      if(*s > 127)
      {  
         s++;
         i=i*256+*s;
      }
      LCD_disp_Putchar_Driver(i);
   }
}

void LCD_disp_CLS()
{
//清屏
LCD_CLS_Driver(0);
}

//图像反色显示 0 否 1是,执行此命令后的所有操作均是按照设置显示
void LCD_disp_SetReverse(unsigned char ReverseTrue)
{
//图像反色显示 0 否 1是,执行此命令后的所有操作均是按照设置显示
LCD_disp_SetReverse_Driver(ReverseTrue);
}