📄 ili9325.txt
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{
show_cross();
smhj();
touch_point_display(x,y);
// display_icon();
}
if ((x>50)&&(x<1800)&&(((y>50)&&(y<1900)))) //4
{
rgb_jb();
smhj();
touch_point_display(x,y);
// display_icon();
}
/* if ((x>1650)&&(x<1950)&&(((y>3200)&&(y<3800))||((y>0)&&(y<600)))) //5
{
MainLcdFill(0xffff);
//touch_point_display(x,y);
// display_icon();
}
if ((x>2050)&&(x<2350)&&(((y>3200)&&(y<3800))||((y>0)&&(y<600)))) //6
{
show_cross();
//touch_point_display(x,y);
// display_icon();
}
if ((x>2450)&&(x<2750)&&(((y>3200)&&(y<3800))||((y>0)&&(y<600)))) //7
{
showRGBW();
// touch_point_display(x,y);
// display_icon();
}
if ((x>2850)&&(x<3150)&&(((y>3200)&&(y<3800))||((y>0)&&(y<600)))) //9
{
picture_display(pic1);
// touch_point_display(x,y);
// display_icon();
}
if ((x>3250)&&(x<3550)&&(((y>3200)&&(y<3800))||((y>0)&&(y<600)))) //10
{ rgbhbhj();
// display_icon();
//touch_point_display(x,y);
}
if ((x>0)&&(x<3600)&&(y>600)&&(y<3200) ) //显示范围240*320内感应数据
{
MainLcdFill(0x1356);
// touch_point_display(x,y);
}
*/
}
/*===========================================================================
** 函数名称: clear_ram()
** 功能描述: 清除显示RAM
** 入口参数: 无
** 出口参数: 无
============================================================================*/
void clear_ram()
{
uint t,l;
LCD_write_c(0x0020); //x GDDRAM address set
LCD_write_d(0x0000);
LCD_write_c(0x0021); //y GDDRAM address set
LCD_write_d(0x0000);
LCD_write_c(0x0022);
for(l=0;l<common;l++)
{
for(t=0;t<segment;t++)
{
LCD_write_d(0x0000);
}
}
}
/*===========================================================================
** 函数名称: show_standard()
** 功能描述: 显示标准R、G、B和黑白颜色；
** 入口参数： A : 16位显示数据/象素
============================================================================*/
void MainLcdFill(uint A )
{
uint t,l;
LCD_write_c(0x0020); //x GDDRAM address set
LCD_write_d(0x0000);
LCD_write_c(0x0021); //y GDDRAM address set
LCD_write_d(0x0000);
LCD_write_c(0x0022);
for(l=0;l<common;l++)
{
for(t=0;t<segment;t++)
{
LCD_write_d(A);
}
// waitkey();
}
}
/*===========================================================================
** 函数名称: showRGBW()
** 功能描述: 显示标准RGB和黑白横条；
============================================================================*/
void showRGBW(void)
{
uint t,l;
LCD_write_c(0x0020); //x GDDRAM address set
LCD_write_d(0x0000);
LCD_write_c(0x0021); //y GDDRAM address set
LCD_write_d(0x0000);
LCD_write_c(0x0022);
for(l=0;l<(common/5);l++)
{
for(t=0;t<segment;t++)
{
LCD_write_d(0xf800);
}
}
for(l=0;l<(common/5);l++)
{
for(t=0;t<segment;t++)
{
LCD_write_d(0x07e0);
}
}
for(l=0;l<(common/5);l++)
{
for(t=0;t<segment;t++)
{
LCD_write_d(0x001f);
}
}
for(l=0;l<(common/5);l++)
{
for(t=0;t<segment;t++)
{
LCD_write_d(0xffff);
}
}
for(l=0;l<(common/5+common%5);l++)
{
for(t=0;t<segment;t++)
{
LCD_write_d(0x0000);
}
}
}
/*===========================================================================
** 函数名称: show_cross()
** 功能描述: 检测cross_talk
============================================================================*/
void show_cross(void)
{
uint t,l;
LCD_write_c(0x0020); //x GDDRAM address set
LCD_write_d(0x0000);
LCD_write_c(0x0021); //y GDDRAM address set
LCD_write_d(0x0000);
LCD_write_c(0x0022);
for(l=0;l<1;l++)
{
for(t=0;t<segment;t++)
{
LCD_write_d(0xf800);
}
}
for(l=0;l<common-2;l++)
{
for(t=0;t<1;t++)
{
LCD_write_d(0xf800);
}
for(t=0;t<segment-2;t++)
{
LCD_write_d(0x0000);
}
for(t=0;t<1;t++)
{
LCD_write_d(0xf800);
}
}
for(l=0;l<1;l++)
{
for(t=0;t<segment;t++)
{
LCD_write_d(0xf800);
}
}
}
/*===========================================================================
** 函数名称: volum_rgb_display()
** 功能描述: 显示标准RGB和黑白竖条；
============================================================================*/
void volum_rgb_display(void)
{
uint l,t;
LCD_write_c(0x0003); //entry mode
LCD_write_d(0x7038); //BGR mode
//vertically write mode
LCD_write_c(0x0020); //x GDDRAM address set
LCD_write_d(0x0000);
LCD_write_c(0x0021); //y GDDRAM address set
LCD_write_d(0x0000);
LCD_write_c(0x0022);
for(l=0;l<(segment/5);l++)
{
for(t=0;t<common;t++)
{
LCD_write_d(0xf800);
}
}
for(l=0;l<(segment/5);l++)
{
for(t=0;t<common;t++)
{
LCD_write_d(0x07e0);
}
}
for(l=0;l<(segment/5);l++)
{
for(t=0;t<common;t++)
{
LCD_write_d(0x001f);
}
}
for(l=0;l<(segment/5);l++)
{
for(t=0;t<common;t++)
{
LCD_write_d(0xffff);
}
}
for(l=0;l<(segment/5+segment%5);l++)
{
for(t=0;t<common;t++)
{
LCD_write_d(0x0000);
}
}
LCD_write_c(0x0003); //entry mode
LCD_write_d(0x7030); //BGR mode
//vertically write mode
}
/*===========================================================================
** 函数名称: window_fill()
** 功能描述: 填弃窗口；
** 入口参数： X:窗口位置X坐标，Y:窗口位置y坐标
XX:窗口长，YY:窗口宽，fill_color:填充颜色
============================================================================*/
void window_fill(uint x,uint y,uint xx,uint yy,uint fill_color)
{
uint ii,jj;
for(ii=0;ii<yy;ii++)
{
LCD_write_c(0x0020); //x GDDRAM address set
LCD_write_d(x);
LCD_write_c(0x0021); //y GDDRAM address set
LCD_write_d(y+ii);
LCD_write_c(0x0022);
for(jj=0;jj<xx;jj++)
LCD_write_d(fill_color);
}
LCD_write_c(0x0020); //x GDDRAM address set
LCD_write_d(0x0000);
LCD_write_c(0x0021); //y GDDRAM address set
LCD_write_d(0x0000);
}
/*===========================================================================
** 函数名称: icon_pic()
** 功能描述: 填弃ICON图像；
** 入口参数： X:窗口位置X坐标，Y:窗口位置y坐标
XX:窗口长，YY:窗口宽，pi:图像数组指针
============================================================================*/
void icon_pic(uint x,uint y,uint xx,uint yy,unsigned char *pi)
{
uint ii,jj;
xx++;
yy++;
for(ii=0;ii<15;ii++)
{
LCD_write_c(0x0020); //x GDDRAM address set
LCD_write_d(x);
LCD_write_c(0x0021); //y GDDRAM address set
LCD_write_d(y+ii);
LCD_write_c(0x0022);
for(jj=0;jj<16;jj++)
{
LCD_write_d(((uint)(*pi)<<8)|(*(pi+1)));
pi=pi+2;
}
}
LCD_write_c(0x0020); //x GDDRAM address set
LCD_write_d(0x0000);
LCD_write_c(0x0021); //y GDDRAM address set
LCD_write_d(0x0000);
}
/*===========================================================================
** 函数名称: tp_pic()
** 功能描述: 填弃ICON图像；
** 入口参数： X:窗口位置X坐标，Y:窗口位置y坐标
XX:窗口长，YY:窗口宽，pi:图像数组指针
============================================================================*/
void tp_pic(uint x,uint y,uint xx,uint yy,unsigned char *pi)
{
uint ii,jj;
xx++;
yy++;
for(ii=0;ii<120;ii++)
{
LCD_write_c(0x0020); //x GDDRAM address set
LCD_write_d(x);
LCD_write_c(0x0021); //y GDDRAM address set
LCD_write_d(y+ii);
LCD_write_c(0x0022);
for(jj=0;jj<40;jj++)
{
LCD_write_d(((uint)(*pi)<<8)|(*(pi+1)));
pi=pi+2;
}
}
LCD_write_c(0x0020); //x GDDRAM address set
LCD_write_d(0x0000);
LCD_write_c(0x0021); //y GDDRAM address set
LCD_write_d(0x0000);
}
/*===========================================================================
** 函数名称: display_icon()
** 功能描述: 显示ICON?
** 入口参数：无
============================================================================*/
void display_icon()
{
window_fill(0,(common-20),segment,20,0x05e0);//背景
window_fill(((segment-5)/9)*0+5,(common-17),((segment-5)/9-5),15,0xf800);//红色
window_fill(((segment-5)/9)*1+5,(common-17),((segment-5)/9-5),15,0x07e0);//绿色
window_fill(((segment-5)/9)*2+5,(common-17),((segment-5)/9-5),15,0x001f);//蓝色
window_fill(((segment-5)/9)*3+5,(common-17),((segment-5)/9-5),15,0x0000);//黑色
window_fill(((segment-5)/9)*4+5,(common-17),((segment-5)/9-5),15,0xffff);//白色
window_fill(((segment-5)/9)*5+5,(common-17),((segment-5)/9-5),15,0xf800);// cross
window_fill(((segment-5)/9)*5+5+3,(common-17+2),((segment-5)/9-5)-5,15-5,0x0000);//
window_fill(((segment-5)/9)*6+5,(common-17+0),((segment-5)/9-5),5,0xf800);//红绿蓝
window_fill(((segment-5)/9)*6+5,(common-17+5),((segment-5)/9-5),5,0x07e0);//红绿蓝
window_fill(((segment-5)/9)*6+5,(common-17+10),((segment-5)/9-5),5,0x001f);//红绿蓝
icon_pic(((segment-5)/9)*7+5,(common-17),((segment-5)/9-5),15,picon);
icon_pic(((segment-5)/9)*8+5,(common-17),((segment-5)/9-5),15,picon);
}
/*===========================================================================
** 函数名称: display_word()
** 功能描述: 显示tp_test
** 入口参数：无
============================================================================*/
void display_word()
{ LCD_write_c(0x0003); //entry mode
LCD_write_d(0x7038); //BGR mode
MainLcdFill(0xf800);
LCD_write_c(0x0003); //entry mode
LCD_write_d(0x7030); //BGR mode
tp_pic(((segment-40)/2),((segment-40)/2),40,120,pic2);
display_icon();
}
/*===========================================================================
** 函数名称: picture_display()
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