stm32/App/lcd/lcd.c

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Initial commit
2021-10-25 14:03:59 +00:00
#include "lcd.h"
#include "stdlib.h"
#include "font.h"
#include "usart.h"
#include "delay.h"
//! 字库
#include "HzLib_65k.h"
//--------------------------------------------------------------//
//! 本程序由淘宝商家提供,仅供学习使用;
//! 正点原子@ALIENTEK
//! 技术论坛:www.openedv.com
//! 创建日期:2010/7/4
//! 版本 V2.9
//! 版权所有,盗版必究.
//! Copyright(C) 广州市星翼电子有限公司
//! All rights reserved
//! 主要用于2.4寸,2.8寸,3.5寸,4.3寸,7寸 TFT液晶屏驱动
//! 支持驱动芯片型号: ILI9341,ILI9325,RM68042,RM68021,ILI9320,ILI9328,LGDP4531,LGDP4535
//! SPFD5408,1505,B505/C505,NT35310,NT35510,SSD1963
//--------------------------------------------------------------//
//! LCD画笔颜色 红色
u16 POINT_COLOR=0x0000;
//! 显示字符串时的背景颜色 白色
u16 BACK_COLOR=0xFFFF;
//! 默认竖屏
_lcd_dev lcddev;
//********************************************************************//
//! 函数名:LCD_WR_REG
//! 功能:写寄存器函数
//! 输入:regval 寄存器序号
//! 输出:none
//********************************************************************//
void LCD_WR_REG(u16 regval)
{
LCD->LCD_REG=regval;
}
//********************************************************************//
//! 函数名:LCD_WR_DATA
//! 功能:写LCD数据
//! 输入:data 写入的数据值
//! 输出:none
//********************************************************************//
void LCD_WR_DATA(u16 data)
{
LCD->LCD_RAM=data;
}
//********************************************************************//
//! 函数名:LCD_RD_DATA
//! 功能:读LCD数据
//! 输入:none
//! 输出:ram 读取结果
//********************************************************************//
u16 LCD_RD_DATA(void)
{
//! 防止编译器优化
vu16 ram;
ram=LCD->LCD_RAM;
return ram;
}
//********************************************************************//
//! 函数名:LCD_WriteReg
//! 功能:写寄存器
//! 输入:LCD_Reg 寄存器地址;LCD_RegValue 要写入的数据
//! 输出:none
//********************************************************************//
void LCD_WriteReg(u16 LCD_Reg,u16 LCD_RegValue)
{
//! 寄存器序号
LCD->LCD_REG = LCD_Reg;
//! 写入的数据
LCD->LCD_RAM = LCD_RegValue;
}
//********************************************************************//
//! 函数名:LCD_ReadReg
//! 功能:读寄存器
//! 输入:LCD_Reg 寄存器地址;
//! 输出:读到的数据
//********************************************************************//
u16 LCD_ReadReg(u16 LCD_Reg)
{
//! 写入要读的寄存器序号
LCD_WR_REG(LCD_Reg);
delay_us(5);
//! 返回读取结果
return LCD_RD_DATA();
}
//********************************************************************//
//! 函数名:LCD_WriteRAM_Prepare
//! 功能:开始写GRAM
//! 输入:none
//! 输出:none
//********************************************************************//
void LCD_WriteRAM_Prepare(void)
{
LCD->LCD_REG=lcddev.wramcmd;
}
//********************************************************************//
//! 函数名:LCD_WriteRAM
//! 功能:LCD写GRAM
//! 输入:RGB_Code 颜色值
//! 输出:none
//********************************************************************//
void LCD_WriteRAM(u16 RGB_Code)
{
//! 写十六位GRAM
LCD->LCD_RAM = RGB_Code;
}
//********************************************************************//
//! 函数名:LCD_BGR2RGB
//! 功能:GBR转RGB 注:函数命名有错
//! 输入:c GBR格式颜色值
//! 输出:rgb RGB格式颜色值
//********************************************************************//
u16 LCD_BGR2RGB(u16 c)
{
u16 r,g,b,rgb;
b=(c>>0)&0x1f;
g=(c>>5)&0x3f;
r=(c>>11)&0x1f;
rgb=(b<<11)+(g<<5)+(r<<0);
return(rgb);
}
//********************************************************************//
//! 函数名:opt_delay
//! 功能:延时函数 注:在编译器MDK -O1 时间优化时需配置
//! 输入:i 延时值
//! 输出:none
//********************************************************************//
void opt_delay(u8 i)
{
while(i--);
}
//********************************************************************//
//! 函数名:LCD_ReadPoint
//! 功能:读取某坐标点的颜色值
//! 输入:x,y 坐标
//! 输出:该点颜色值
//********************************************************************//
u16 LCD_ReadPoint(u16 x,u16 y)
{
u16 r=0,g=0,b=0;
//! 坐标无效,返回0
if(x>=lcddev.width||y>=lcddev.height)
return 0;
//! 设置光标位置
LCD_SetCursor(x,y);
//! 向9341,6804,3510,1963芯片发送读GRAM指令
if(lcddev.id==0X9341||lcddev.id==0X6804||lcddev.id==0X5310||lcddev.id==0X1963)
LCD_WR_REG(0X2E);
else
if(lcddev.id==0X5510)
LCD_WR_REG(0X2E00);
else
//! 发送读GRAM指令
LCD_WR_REG(0X22);
if(lcddev.id==0X9320)
opt_delay(2);
r=LCD_RD_DATA();
//! 1963直接读
if(lcddev.id==0X1963)
return r;
opt_delay(2);
//! 实际坐标颜色
r=LCD_RD_DATA();
//! 9341,NT35310,NT35510分两次读出
if(lcddev.id==0X9341||lcddev.id==0X5310||lcddev.id==0X5510)
{
opt_delay(2);
b=LCD_RD_DATA();
//! 第一次读的是RG值,R在前,G在后,各占8位
g=r&0XFF;
g<<=8;
}
if(lcddev.id==0X9325||lcddev.id==0X4535||lcddev.id==0X4531||lcddev.id==0XB505||lcddev.id==0XC505)
//! 直接返回颜色
return r;
else
if(lcddev.id==0X9341||lcddev.id==0X5310||lcddev.id==0X5510)
//! ILI9341,NT35310,NT35510需要公式计算
return (((r>>11)<<11)|((g>>10)<<5)|(b>>11));
//! 其他驱动IC
else
return LCD_BGR2RGB(r);
}
//********************************************************************//
//! 函数名:LCD_DisplayOn
//! 功能:开启LCD显示
//! 输入:none
//! 输出:none
//********************************************************************//
void LCD_DisplayOn(void)
{
if(lcddev.id==0X9341||lcddev.id==0X6804||lcddev.id==0X5310||lcddev.id==0X1963)
//! 开启9341,6804,5310,1963显示
LCD_WR_REG(0X29);
else
if(lcddev.id==0X5510)
//! 开启5510显示
LCD_WR_REG(0X2900);
else
//! 其他驱动IC
LCD_WriteReg(0X07,0x0173);
}
//********************************************************************//
//! 函数名:LCD_DisplayOff
//! 功能:关闭LCD显示
//! 输入:none
//! 输出:none
//********************************************************************//
void LCD_DisplayOff(void)
{
if(lcddev.id==0X9341||lcddev.id==0X6804||lcddev.id==0X5310||lcddev.id==0X1963)
//! 关闭9341,6804,5310,1963显示
LCD_WR_REG(0X28);
else
if(lcddev.id==0X5510)
//! 关闭5510显示
LCD_WR_REG(0X2800);
else
//! 其他驱动IC
LCD_WriteReg(0X07,0x0);
}
//********************************************************************//
//! 函数名:LCD_SetCursor
//! 功能:设置光标位置
//! 输入:Xpos 横坐标;Ypos 纵坐标
//! 输出:none
//********************************************************************//
void LCD_SetCursor(u16 Xpos, u16 Ypos)
{
if(lcddev.id==0X9341||lcddev.id==0X5310)
{
LCD_WR_REG(lcddev.setxcmd);
LCD_WR_DATA(Xpos>>8);
LCD_WR_DATA(Xpos&0XFF);
LCD_WR_REG(lcddev.setycmd);
LCD_WR_DATA(Ypos>>8);
LCD_WR_DATA(Ypos&0XFF);
}else
if(lcddev.id==0X6804)
{
//! 横屏处理
if(lcddev.dir==1)
Xpos=lcddev.width-1-Xpos;
LCD_WR_REG(lcddev.setxcmd);
LCD_WR_DATA(Xpos>>8);
LCD_WR_DATA(Xpos&0XFF);
LCD_WR_REG(lcddev.setycmd);
LCD_WR_DATA(Ypos>>8);
LCD_WR_DATA(Ypos&0XFF);
}else
if(lcddev.id==0X1963)
{
//! 变换坐标
if(lcddev.dir==0)
{
Xpos=lcddev.width-1-Xpos;
LCD_WR_REG(lcddev.setxcmd);
LCD_WR_DATA(0);
LCD_WR_DATA(0);
LCD_WR_DATA(Xpos>>8);
LCD_WR_DATA(Xpos&0XFF);
}else
{
LCD_WR_REG(lcddev.setxcmd);
LCD_WR_DATA(Xpos>>8);
LCD_WR_DATA(Xpos&0XFF);
LCD_WR_DATA((lcddev.width-1)>>8);
LCD_WR_DATA((lcddev.width-1)&0XFF);
}
LCD_WR_REG(lcddev.setycmd);
LCD_WR_DATA(Ypos>>8);
LCD_WR_DATA(Ypos&0XFF);
LCD_WR_DATA((lcddev.height-1)>>8);
LCD_WR_DATA((lcddev.height-1)&0XFF);
}else
if(lcddev.id==0X5510)
{
LCD_WR_REG(lcddev.setxcmd);
LCD_WR_DATA(Xpos>>8);
LCD_WR_REG(lcddev.setxcmd+1);
LCD_WR_DATA(Xpos&0XFF);
LCD_WR_REG(lcddev.setycmd);
LCD_WR_DATA(Ypos>>8);
LCD_WR_REG(lcddev.setycmd+1);
LCD_WR_DATA(Ypos&0XFF);
}else
{
//! 横屏调转X,Y坐标
if(lcddev.dir==1)
Xpos=lcddev.width-1-Xpos;
LCD_WriteReg(lcddev.setxcmd, Xpos);
LCD_WriteReg(lcddev.setycmd, Ypos);
}
}
//********************************************************************//
//! 函数名:LCD_Scan_Dir
//! 功能:设置LCD扫描方向
//! 输入:dir 0~7 代表8个方向 lcd.h 中有定义
//! 输出:none
//********************************************************************//
void LCD_Scan_Dir(u8 dir)
{
u16 regval=0;
u16 dirreg=0;
u16 temp;
//! 横屏时,6804和1963不改变方向;竖屏时:1963 调转方向
if((lcddev.dir==1&&lcddev.id!=0X6804&&lcddev.id!=0X1963)||(lcddev.dir==0&&lcddev.id==0X1963))
{
//! 调转方向
switch(dir)
{
case 0:dir=6;break;
case 1:dir=7;break;
case 2:dir=4;break;
case 3:dir=5;break;
case 4:dir=1;break;
case 5:dir=0;break;
case 6:dir=3;break;
case 7:dir=2;break;
}
}
//! 9341,6804,5310,5510,1963 特殊处理
if(lcddev.id==0x9341||lcddev.id==0X6804||lcddev.id==0X5310||lcddev.id==0X5510||lcddev.id==0X1963)
{
switch(dir)
{
//! 从左到右,从上到下
case L2R_U2D:
regval|=(0<<7)|(0<<6)|(0<<5);
break;
//! 从左到右,从下到上
case L2R_D2U:
regval|=(1<<7)|(0<<6)|(0<<5);
break;
//! 从右到左,从上到下
case R2L_U2D:
regval|=(0<<7)|(1<<6)|(0<<5);
break;
//! 从右到左,从下到上
case R2L_D2U:
regval|=(1<<7)|(1<<6)|(0<<5);
break;
//! 从上到下,从左到右
case U2D_L2R:
regval|=(0<<7)|(0<<6)|(1<<5);
break;
//! 从上到下,从右到左
case U2D_R2L:
regval|=(0<<7)|(1<<6)|(1<<5);
break;
//! 从下到上,从左到右
case D2U_L2R:
regval|=(1<<7)|(0<<6)|(1<<5);
break;
//! 从下到上,从右到左
case D2U_R2L:
regval|=(1<<7)|(1<<6)|(1<<5);
break;
}
if(lcddev.id==0X5510)
dirreg=0X3600;
else
dirreg=0X36;
//! 5310,5510,1963不需要BGR
if((lcddev.id!=0X5310)&&(lcddev.id!=0X5510)&&(lcddev.id!=0X1963))
regval|=0X08;
//! 6804和9341的BIT6相反
if(lcddev.id==0X6804)
regval|=0x02;
LCD_WriteReg(dirreg,regval);
//! 1963不做处理
if(lcddev.id!=0X1963)
{
if(regval&0X20)
{
//! 交换x,y
if(lcddev.width<lcddev.height)
{
temp=lcddev.width;
lcddev.width=lcddev.height;
lcddev.height=temp;
}
}
else
{
//! 交换x,y
if(lcddev.width>lcddev.height)
{
temp=lcddev.width;
lcddev.width=lcddev.height;
lcddev.height=temp;
}
}
}
if(lcddev.id==0X5510)
{
LCD_WR_REG(lcddev.setxcmd);
LCD_WR_DATA(0);
LCD_WR_REG(lcddev.setxcmd+1);
LCD_WR_DATA(0);
LCD_WR_REG(lcddev.setxcmd+2);
LCD_WR_DATA((lcddev.width-1)>>8);
LCD_WR_REG(lcddev.setxcmd+3);
LCD_WR_DATA((lcddev.width-1)&0XFF);
LCD_WR_REG(lcddev.setycmd);
LCD_WR_DATA(0);
LCD_WR_REG(lcddev.setycmd+1);
LCD_WR_DATA(0);
LCD_WR_REG(lcddev.setycmd+2);
LCD_WR_DATA((lcddev.height-1)>>8);
LCD_WR_REG(lcddev.setycmd+3);
LCD_WR_DATA((lcddev.height-1)&0XFF);
}
else
{
LCD_WR_REG(lcddev.setxcmd);
LCD_WR_DATA(0);LCD_WR_DATA(0);
LCD_WR_DATA((lcddev.width-1)>>8);
LCD_WR_DATA((lcddev.width-1)&0XFF);
LCD_WR_REG(lcddev.setycmd);
LCD_WR_DATA(0);LCD_WR_DATA(0);
LCD_WR_DATA((lcddev.height-1)>>8);
LCD_WR_DATA((lcddev.height-1)&0XFF);
}
}
else
{
switch(dir)
{
//! 从左到右,从上到下
case L2R_U2D:
regval|=(1<<5)|(1<<4)|(0<<3);
break;
//! 从左到右,从下到上
case L2R_D2U:
regval|=(0<<5)|(1<<4)|(0<<3);
break;
//! 从右到左,从上到下
case R2L_U2D:
regval|=(1<<5)|(0<<4)|(0<<3);
break;
//! 从右到左,从下到上
case R2L_D2U:
regval|=(0<<5)|(0<<4)|(0<<3);
break;
//! 从上到下,从左到右
case U2D_L2R:
regval|=(1<<5)|(1<<4)|(1<<3);
break;
//! 从上到下,从右到左
case U2D_R2L:
regval|=(1<<5)|(0<<4)|(1<<3);
break;
//! 从下到上,从左到右
case D2U_L2R:
regval|=(0<<5)|(1<<4)|(1<<3);
break;
//! 从下到上,从右到左
case D2U_R2L:
regval|=(0<<5)|(0<<4)|(1<<3);
break;
}
dirreg=0X03;
regval|=1<<12;
LCD_WriteReg(dirreg,regval);
}
}
//********************************************************************//
//! 函数名:LCD_DrawPoint
//! 功能:画点
//! 输入:x 横坐标;y 纵坐标 注:POINT_COLOR 点颜色
//! 输出:none
//********************************************************************//
void LCD_DrawPoint(u16 x,u16 y)
{
//! 设置光标位置
LCD_SetCursor(x,y);
//! 开始写GRAM
LCD_WriteRAM_Prepare();
LCD->LCD_RAM=POINT_COLOR;
}
//********************************************************************//
//! 函数名:LCD_Fast_DrawPoint
//! 功能:快速画点
//! 输入:x 横坐标;y 纵坐标;color 点颜色
//! 输出:none
//********************************************************************//
void LCD_Fast_DrawPoint(u16 x,u16 y,u16 color)
{
if(lcddev.id==0X9341||lcddev.id==0X5310)
{
LCD_WR_REG(lcddev.setxcmd);
LCD_WR_DATA(x>>8);
LCD_WR_DATA(x&0XFF);
LCD_WR_REG(lcddev.setycmd);
LCD_WR_DATA(y>>8);
LCD_WR_DATA(y&0XFF);
}else if(lcddev.id==0X5510)
{
LCD_WR_REG(lcddev.setxcmd);
LCD_WR_DATA(x>>8);
LCD_WR_REG(lcddev.setxcmd+1);
LCD_WR_DATA(x&0XFF);
LCD_WR_REG(lcddev.setycmd);
LCD_WR_DATA(y>>8);
LCD_WR_REG(lcddev.setycmd+1);
LCD_WR_DATA(y&0XFF);
}else if(lcddev.id==0X1963)
{
if(lcddev.dir==0)x=lcddev.width-1-x;
LCD_WR_REG(lcddev.setxcmd);
LCD_WR_DATA(x>>8);
LCD_WR_DATA(x&0XFF);
LCD_WR_DATA(x>>8);
LCD_WR_DATA(x&0XFF);
LCD_WR_REG(lcddev.setycmd);
LCD_WR_DATA(y>>8);
LCD_WR_DATA(y&0XFF);
LCD_WR_DATA(y>>8);
LCD_WR_DATA(y&0XFF);
}else if(lcddev.id==0X6804)
{
//! 横屏处理
if(lcddev.dir==1)
x=lcddev.width-1-x;
LCD_WR_REG(lcddev.setxcmd);
LCD_WR_DATA(x>>8);
LCD_WR_DATA(x&0XFF);
LCD_WR_REG(lcddev.setycmd);
LCD_WR_DATA(y>>8);
LCD_WR_DATA(y&0XFF);
}else
{
//! 横屏调转x y坐标
if(lcddev.dir==1)
x=lcddev.width-1-x;
LCD_WriteReg(lcddev.setxcmd,x);
LCD_WriteReg(lcddev.setycmd,y);
}
LCD->LCD_REG=lcddev.wramcmd;
LCD->LCD_RAM=color;
}
//********************************************************************//
//! 函数名:LCD_SSD_BackLightSet
//! 功能:SSD 1963背光设置
//! 输入:pwm 背光等级;0~100:越大越亮
//! 输出:none
//********************************************************************//
void LCD_SSD_BackLightSet(u8 pwm)
{
//! 配置PWM输出
LCD_WR_REG(0xBE);
//! 设置PWM频率
LCD_WR_DATA(0x05);
//! 设置PWM频率
LCD_WR_DATA(pwm*2.55);
//! 设置C
LCD_WR_DATA(0x01);
//! 设置D
LCD_WR_DATA(0xFF);
//! 设置E
LCD_WR_DATA(0x00);
//! 设置F
LCD_WR_DATA(0x00);
}
//********************************************************************//
//! 函数名:LCD_Display_Dir
//! 功能:设置LCD显示方向
//! 输入:dir 方向;0:竖屏;1:横屏
//! 输出:none
//********************************************************************//
void LCD_Display_Dir(u8 dir)
{
//! 竖屏
if(dir==0)
{
//! 竖屏
lcddev.dir=0;
lcddev.width=240;
lcddev.height=320;
if(lcddev.id==0X9341||lcddev.id==0X6804||lcddev.id==0X5310)
{
lcddev.wramcmd=0X2C;
lcddev.setxcmd=0X2A;
lcddev.setycmd=0X2B;
if(lcddev.id==0X6804||lcddev.id==0X5310)
{
lcddev.width=320;
lcddev.height=480;
}
}
else
if(lcddev.id==0x5510)
{
lcddev.wramcmd=0X2C00;
lcddev.setxcmd=0X2A00;
lcddev.setycmd=0X2B00;
lcddev.width=480;
lcddev.height=800;
}
else
if(lcddev.id==0X1963)
{
//! 设置写入GRAM的指令
lcddev.wramcmd=0X2C;
//! 设置写X坐标指令
lcddev.setxcmd=0X2B;
//! 设置写Y坐标指令
lcddev.setycmd=0X2A;
//! 设置宽度480
lcddev.width=480;
//! 设置高度800
lcddev.height=800;
}
else
{
lcddev.wramcmd=0X22;
lcddev.setxcmd=0X20;
lcddev.setycmd=0X21;
}
}
//! 横屏
else
{
//! 横屏
lcddev.dir=1;
lcddev.width=320;
lcddev.height=240;
if(lcddev.id==0X9341||lcddev.id==0X5310)
{
lcddev.wramcmd=0X2C;
lcddev.setxcmd=0X2A;
lcddev.setycmd=0X2B;
}
else
if(lcddev.id==0X6804)
{
lcddev.wramcmd=0X2C;
lcddev.setxcmd=0X2B;
lcddev.setycmd=0X2A;
}
else
if(lcddev.id==0x5510)
{
lcddev.wramcmd=0X2C00;
lcddev.setxcmd=0X2A00;
lcddev.setycmd=0X2B00;
lcddev.width=800;
lcddev.height=480;
}
else
if(lcddev.id==0X1963)
{
//! 设置写入GRAM的指令
lcddev.wramcmd=0X2C;
//! 设置写X坐标指令
lcddev.setxcmd=0X2A;
//! 设置写Y坐标指令
lcddev.setycmd=0X2B;
//! 设置宽度800
lcddev.width=800;
//! 设置高度480
lcddev.height=480;
}
else
{
lcddev.wramcmd=0X22;
lcddev.setxcmd=0X21;
lcddev.setycmd=0X20;
}
if(lcddev.id==0X6804||lcddev.id==0X5310)
{
lcddev.width=480;
lcddev.height=320;
}
}
//! 默认扫描方向
LCD_Scan_Dir(DFT_SCAN_DIR);
}
//********************************************************************//
//! 函数名:LCD_Set_Window
//! 功能:设置窗口,并且自动画点坐标到左上角(sx sy)
//! 输入:(sx,sy)左上角坐标;(ex,ey)竖屏窗口值
//! 输出:none
//********************************************************************//
void LCD_Set_Window(u16 sx,u16 sy,u16 ex,u16 ey)
{
u8 hsareg,heareg,vsareg,veareg;
u16 hsaval,heaval,vsaval,veaval;
//! 横屏
#if USE_HORIZONTAL
//! 窗口值
hsaval=sy;
heaval=ey;
vsaval=319-ex;
veaval=319-sx;
#else
//! 竖屏
//! 窗口值
hsaval=sx;
heaval=ex;
vsaval=sy;
veaval=ey;
#endif
if(lcddev.id==0X9341)
{
LCD_WR_REG(0x2A);
LCD_WR_DATA(hsaval>>8);
LCD_WR_DATA(hsaval&0XFF);
LCD_WR_DATA(heaval>>8);
LCD_WR_DATA(heaval&0XFF);
LCD_WR_REG(0x2B);
LCD_WR_DATA(vsaval>>8);
LCD_WR_DATA(vsaval&0XFF);
LCD_WR_DATA(veaval>>8);
LCD_WR_DATA(veaval&0XFF);
}
else
{
//! 8989
if(lcddev.id==0X8989)
{
//! 水平方向窗口寄存器(1289由一个寄存器控制)
hsareg=0X44;
heareg=0X44;
//! 得到寄存器值
hsaval|=(heaval<<8);
heaval=hsaval;
//! 垂直方向窗口寄存器
vsareg=0X45;
veareg=0X46;
}
//! 其他驱动IC
else
{
//! 水平方向窗口寄存器
hsareg=0X50;
heareg=0X51;
//! 垂直方向窗口寄存器
vsareg=0X52;
veareg=0X53;
}
//! 设置寄存器值
LCD_WriteReg(hsareg,hsaval);
LCD_WriteReg(heareg,heaval);
LCD_WriteReg(vsareg,vsaval);
LCD_WriteReg(veareg,veaval);
}
}
//********************************************************************//
//! 函数名:LCD_Init
//! 功能:初始化LCD驱动,本函数可初始化各种ILI93xx液晶
//! 输入:none
//! 输出:none
//********************************************************************//
void LCD_Init(void)
{
//! GPIO结构体声明
GPIO_InitTypeDef GPIO_InitStructure;
//! FSMC NORSRAM结构体声明
FSMC_NORSRAMInitTypeDef FSMC_NORSRAMInitStructure;
//! FSMC 读写时序结构体,当扩展模式时,仅有读时序有效
FSMC_NORSRAMTimingInitTypeDef readWriteTiming;
//! FSMC 写时序结构体,扩展模式使用
FSMC_NORSRAMTimingInitTypeDef writeTiming;
//! 使能FSMC时钟
RCC_AHBPeriphClockCmd(RCC_AHBPeriph_FSMC,ENABLE);
//! 使能PART B,D,E,G及AFIO复用功能时钟,
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB|RCC_APB2Periph_GPIOD|RCC_APB2Periph_GPIOE|RCC_APB2Periph_GPIOG,ENABLE);
//! PB0---------背光功能
//! PB1---------RESET功能 高电平工作,低电平硬件复位
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0|GPIO_Pin_1;
//! 推挽输出
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
//! GPIO最大输出频率50MHz
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(GPIOB, &GPIO_InitStructure);
//! PORTD复用推挽输出 PD0,1,8,9,10,14,15为数据管脚
//! PD4--------RD; PD5-----------WR
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0|GPIO_Pin_1|GPIO_Pin_4|GPIO_Pin_5|GPIO_Pin_8|GPIO_Pin_9|GPIO_Pin_10|GPIO_Pin_14|GPIO_Pin_15;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(GPIOD, &GPIO_InitStructure);
//! PORTE复用推挽输出 PE7,8,9,10,11,12,13,14,15为数据管脚 详细定义见"GPIO管脚及功能定义.txt" 文件
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_7|GPIO_Pin_8|GPIO_Pin_9|GPIO_Pin_10|GPIO_Pin_11|GPIO_Pin_12|GPIO_Pin_13|GPIO_Pin_14|GPIO_Pin_15;
//! 复用推挽输出
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(GPIOE, &GPIO_InitStructure);
//! PORTG复用推挽输出 PG12----CS; PG0-----RS;
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0|GPIO_Pin_12;
//! 复用推挽输出
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(GPIOG, &GPIO_InitStructure);
//拉高RESET管脚,液晶屏才工作
GPIO_SetBits(GPIOB,GPIO_Pin_1);
//! 读时序地址建立时间(ADDSET)为2个HCLK,一个HCLK:1/36M=27ns
readWriteTiming.FSMC_AddressSetupTime = 0x01;
//! 地址保持时间(ADDHLD)模式A未使用
readWriteTiming.FSMC_AddressHoldTime = 0x00;
//! 数据保存时间为16个HCLK,驱动IC读数据的时候,速度不能太快
readWriteTiming.FSMC_DataSetupTime = 0x0f;
//! 总线翻转持续时间
readWriteTiming.FSMC_BusTurnAroundDuration = 0x00;
//! ͬ同步模式输出时钟信号的周期,此处未使用
readWriteTiming.FSMC_CLKDivision = 0x00;
//! 数据延迟周期
readWriteTiming.FSMC_DataLatency = 0x00;
//! FSMC模式:A
readWriteTiming.FSMC_AccessMode = FSMC_AccessMode_A;
//! 写数据地址建立时间,(ADDSET)为1个HCLK
writeTiming.FSMC_AddressSetupTime = 0x00;
//! 写数据地址保持时间 1 HCLK
writeTiming.FSMC_AddressHoldTime = 0x00;
//! 数据保存时间,4个HCLK
writeTiming.FSMC_DataSetupTime = 0x03;
writeTiming.FSMC_BusTurnAroundDuration = 0x00;
writeTiming.FSMC_CLKDivision = 0x00;
writeTiming.FSMC_DataLatency = 0x00;
//! 模式A
writeTiming.FSMC_AccessMode = FSMC_AccessMode_A;
//! 使用NORSRAM的NE4块,NOR被分为4块,操作第四块
FSMC_NORSRAMInitStructure.FSMC_Bank = FSMC_Bank1_NORSRAM4;
//! 不复用数据地址
FSMC_NORSRAMInitStructure.FSMC_DataAddressMux = FSMC_DataAddressMux_Disable;
//! 储存器类型SRAM
FSMC_NORSRAMInitStructure.FSMC_MemoryType =FSMC_MemoryType_SRAM;
//! 储存器数据宽度16bit
FSMC_NORSRAMInitStructure.FSMC_MemoryDataWidth = FSMC_MemoryDataWidth_16b;
//! 禁止连续访问,对应单次访问;连续指一次访问连续地址,也可理解为分组访问
FSMC_NORSRAMInitStructure.FSMC_BurstAccessMode =FSMC_BurstAccessMode_Disable;
//! 等待信号极性:低
FSMC_NORSRAMInitStructure.FSMC_WaitSignalPolarity = FSMC_WaitSignalPolarity_Low;
//! 禁止异步传输等待
FSMC_NORSRAMInitStructure.FSMC_AsynchronousWait=FSMC_AsynchronousWait_Disable;
//! 禁止AHB(高性能总线)对未对齐的分组进行两次线性分割访问,在分组访问时才需配置,AHB对应APB(外围总线)
FSMC_NORSRAMInitStructure.FSMC_WrapMode = FSMC_WrapMode_Disable;
//! 等待信号激活时刻
FSMC_NORSRAMInitStructure.FSMC_WaitSignalActive = FSMC_WaitSignalActive_BeforeWaitState;
//! 存储器写使能
FSMC_NORSRAMInitStructure.FSMC_WriteOperation = FSMC_WriteOperation_Enable;
//! 禁止分组访问时插入等待时间,此处未使用;
//! 仅在分组模式有效,通过检测NWAIT信号,判断NAND是否繁忙,是就插入等待时间,
FSMC_NORSRAMInitStructure.FSMC_WaitSignal = FSMC_WaitSignal_Disable;
//! 读写使用不同时序
FSMC_NORSRAMInitStructure.FSMC_ExtendedMode = FSMC_ExtendedMode_Enable;
//! 禁止连续(分组)写
FSMC_NORSRAMInitStructure.FSMC_WriteBurst = FSMC_WriteBurst_Disable;
//! 读时序
FSMC_NORSRAMInitStructure.FSMC_ReadWriteTimingStruct = &readWriteTiming;
//! 写时序
FSMC_NORSRAMInitStructure.FSMC_WriteTimingStruct = &writeTiming;
//! 初始化FSMC配置
FSMC_NORSRAMInit(&FSMC_NORSRAMInitStructure);
//! 使能BANK1 NE5块
FSMC_NORSRAMCmd(FSMC_Bank1_NORSRAM4, ENABLE);
//! 延时50 ms
delay_ms(50);
//! 读ID
lcddev.id=LCD_ReadReg(0x0000);
//! 读取ID异常,9341未复位会读出9300
if(lcddev.id<0XFF||lcddev.id==0XFFFF||lcddev.id==0X9300)
{
//! 尝试9341 ID读取
LCD_WR_REG(0XD3);
//! 预读取(假装读取)
lcddev.id=LCD_RD_DATA();
//! 读到0x00
lcddev.id=LCD_RD_DATA();
//! 读到0x93
lcddev.id=LCD_RD_DATA();
lcddev.id<<=8;
//! 读到0x41
lcddev.id|=LCD_RD_DATA();
//! 非9341,尝试是不是6804
if(lcddev.id!=0X9341)
{
LCD_WR_REG(0XBF);
//! 预读取(假装读)
lcddev.id=LCD_RD_DATA();
//! 读回0x01
lcddev.id=LCD_RD_DATA();
//! 读回0xD0
lcddev.id=LCD_RD_DATA();
//! 读回0x68
lcddev.id=LCD_RD_DATA();
lcddev.id<<=8;
//! 读回0x04
lcddev.id|=LCD_RD_DATA();
//! 不是6804 尝试读取是不是NT35310
if(lcddev.id!=0X6804)
{
LCD_WR_REG(0XD4);
//! 预读取(假装读)
lcddev.id=LCD_RD_DATA();
//! 读回0x01
lcddev.id=LCD_RD_DATA();
//! 读回0x53
lcddev.id=LCD_RD_DATA();
lcddev.id<<=8;
//! 读回0x10
lcddev.id|=LCD_RD_DATA();
//! 不是NT35310 尝试读取是不是NT35510
if(lcddev.id!=0X5310)
{
LCD_WR_REG(0XDA00);
//! 预读取(假装读取)
lcddev.id=LCD_RD_DATA();
LCD_WR_REG(0XDB00);
//! 读回0x80
lcddev.id=LCD_RD_DATA();
lcddev.id<<=8;
LCD_WR_REG(0XDC00);
//! 读回0x00
lcddev.id|=LCD_RD_DATA();
//! NT35510读回的ID是8000H,为方便,我们强制设置为5510
if(lcddev.id==0x8000)
lcddev.id=0x5510;
//! 也不是5510 尝试读取是不是SSD1963
if(lcddev.id!=0X5510)
{
LCD_WR_REG(0XA1);
//! 预读取
lcddev.id=LCD_RD_DATA();
//! 读回0x57
lcddev.id=LCD_RD_DATA();
lcddev.id<<=8;
//! 读回0x61
lcddev.id|=LCD_RD_DATA();
if(lcddev.id==0X5761)
//! SSD1963读回的ID是0x5761,为方便,强制为0x1963
lcddev.id=0X1963;
}
}
}
}
}
//! 打印ID,调试的时候可以打开
//printf(" LCD ID:%x\r\n",lcddev.id);
//! 9341初始化
if(lcddev.id==0X9341)
{
LCD_WR_REG(0xCF);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xC1);
LCD_WR_DATA(0X30);
LCD_WR_REG(0xED);
LCD_WR_DATA(0x64);
LCD_WR_DATA(0x03);
LCD_WR_DATA(0X12);
LCD_WR_DATA(0X81);
LCD_WR_REG(0xE8);
LCD_WR_DATA(0x85);
LCD_WR_DATA(0x10);
LCD_WR_DATA(0x7A);
LCD_WR_REG(0xCB);
LCD_WR_DATA(0x39);
LCD_WR_DATA(0x2C);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x34);
LCD_WR_DATA(0x02);
LCD_WR_REG(0xF7);
LCD_WR_DATA(0x20);
LCD_WR_REG(0xEA);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
//! Power control
LCD_WR_REG(0xC0);
//! VRH[5:0]
LCD_WR_DATA(0x1B);
//! Power control
LCD_WR_REG(0xC1);
//! SAP[2:0];BT[3:0]
LCD_WR_DATA(0x01);
//! VCM control
LCD_WR_REG(0xC5);
//! 3F
LCD_WR_DATA(0x30);
//! 3C
LCD_WR_DATA(0x30);
//! VCM control2
LCD_WR_REG(0xC7);
LCD_WR_DATA(0XB7);
//! Memory Access Control
LCD_WR_REG(0x36);
LCD_WR_DATA(0x48);
LCD_WR_REG(0x3A);
LCD_WR_DATA(0x55);
LCD_WR_REG(0xB1);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x1A);
//! Display Function Control
LCD_WR_REG(0xB6);
LCD_WR_DATA(0x0A);
LCD_WR_DATA(0xA2);
//! 3Gamma Function Disable
LCD_WR_REG(0xF2);
LCD_WR_DATA(0x00);
//! Gamma curve selected
LCD_WR_REG(0x26);
LCD_WR_DATA(0x01);
//! Set Gamma
LCD_WR_REG(0xE0);
LCD_WR_DATA(0x0F);
LCD_WR_DATA(0x2A);
LCD_WR_DATA(0x28);
LCD_WR_DATA(0x08);
LCD_WR_DATA(0x0E);
LCD_WR_DATA(0x08);
LCD_WR_DATA(0x54);
LCD_WR_DATA(0XA9);
LCD_WR_DATA(0x43);
LCD_WR_DATA(0x0A);
LCD_WR_DATA(0x0F);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
//! Set Gamma
LCD_WR_REG(0XE1);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x15);
LCD_WR_DATA(0x17);
LCD_WR_DATA(0x07);
LCD_WR_DATA(0x11);
LCD_WR_DATA(0x06);
LCD_WR_DATA(0x2B);
LCD_WR_DATA(0x56);
LCD_WR_DATA(0x3C);
LCD_WR_DATA(0x05);
LCD_WR_DATA(0x10);
LCD_WR_DATA(0x0F);
LCD_WR_DATA(0x3F);
LCD_WR_DATA(0x3F);
LCD_WR_DATA(0x0F);
LCD_WR_REG(0x2B);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x01);
LCD_WR_DATA(0x3f);
LCD_WR_REG(0x2A);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xef);
//! Exit Sleep
LCD_WR_REG(0x11);
delay_ms(120);
LCD_WR_REG(0x29);
//! display on
}
else
if(lcddev.id==0x6804)
{
LCD_WR_REG(0X11);
delay_ms(20);
//!VCI1 VCL VGH VGL DDVDH VREG1OUT power amplitude setting
LCD_WR_REG(0XD0);
LCD_WR_DATA(0X07);
LCD_WR_DATA(0X42);
LCD_WR_DATA(0X1D);
//！VCOMH VCOM_AC amplitude setting
LCD_WR_REG(0XD1);
LCD_WR_DATA(0X00);
LCD_WR_DATA(0X1a);
LCD_WR_DATA(0X09);
//! Operational Amplifier Circuit Constant Current Adjust , charge pump frequency setting
LCD_WR_REG(0XD2);
LCD_WR_DATA(0X01);
LCD_WR_DATA(0X22);
//! REV SM GS
LCD_WR_REG(0XC0);
LCD_WR_DATA(0X10);
LCD_WR_DATA(0X3B);
LCD_WR_DATA(0X00);
LCD_WR_DATA(0X02);
LCD_WR_DATA(0X11);
//! Frame rate setting = 72HZ when setting 0x03
LCD_WR_REG(0XC5);
LCD_WR_DATA(0X03);
//! Gamma setting
LCD_WR_REG(0XC8);
LCD_WR_DATA(0X00);
LCD_WR_DATA(0X25);
LCD_WR_DATA(0X21);
LCD_WR_DATA(0X05);
LCD_WR_DATA(0X00);
LCD_WR_DATA(0X0a);
LCD_WR_DATA(0X65);
LCD_WR_DATA(0X25);
LCD_WR_DATA(0X77);
LCD_WR_DATA(0X50);
LCD_WR_DATA(0X0f);
LCD_WR_DATA(0X00);
LCD_WR_REG(0XF8);
LCD_WR_DATA(0X01);
LCD_WR_REG(0XFE);
LCD_WR_DATA(0X00);
LCD_WR_DATA(0X02);
//! Exit invert mode
LCD_WR_REG(0X20);
LCD_WR_REG(0X36);
//! 原来是0x0a
LCD_WR_DATA(0X08);
LCD_WR_REG(0X3A);
//! 16位模式
LCD_WR_DATA(0X55);
LCD_WR_REG(0X2B);
LCD_WR_DATA(0X00);
LCD_WR_DATA(0X00);
LCD_WR_DATA(0X01);
LCD_WR_DATA(0X3F);
LCD_WR_REG(0X2A);
LCD_WR_DATA(0X00);
LCD_WR_DATA(0X00);
LCD_WR_DATA(0X01);
LCD_WR_DATA(0XDF);
delay_ms(120);
LCD_WR_REG(0X29);
}
else
if(lcddev.id==0x5310)
{
LCD_WR_REG(0xED);
LCD_WR_DATA(0x01);
LCD_WR_DATA(0xFE);
LCD_WR_REG(0xEE);
LCD_WR_DATA(0xDE);
LCD_WR_DATA(0x21);
LCD_WR_REG(0xF1);
LCD_WR_DATA(0x01);
LCD_WR_REG(0xDF);
LCD_WR_DATA(0x10);
//! VCOMvoltage
LCD_WR_REG(0xC4);
//! 原来是5f
LCD_WR_DATA(0x8F);
LCD_WR_REG(0xC6);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xE2);
LCD_WR_DATA(0xE2);
LCD_WR_DATA(0xE2);
LCD_WR_REG(0xBF);
LCD_WR_DATA(0xAA);
LCD_WR_REG(0xB0);
LCD_WR_DATA(0x0D);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x0D);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x11);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x19);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x21);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x2D);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x3D);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x5D);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x5D);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xB1);
LCD_WR_DATA(0x80);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x8B);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x96);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xB2);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x02);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x03);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xB3);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xB4);
LCD_WR_DATA(0x8B);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x96);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xA1);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xB5);
LCD_WR_DATA(0x02);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x03);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x04);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xB6);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xB7);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x3F);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x5E);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x64);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x8C);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xAC);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xDC);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x70);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x90);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xEB);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xDC);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xB8);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xBA);
LCD_WR_DATA(0x24);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xC1);
LCD_WR_DATA(0x20);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x54);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xFF);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xC2);
LCD_WR_DATA(0x0A);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x04);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xC3);
LCD_WR_DATA(0x3C);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x3A);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x39);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x37);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x3C);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x36);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x32);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x2F);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x2C);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x29);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x26);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x24);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x24);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x23);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x3C);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x36);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x32);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x2F);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x2C);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x29);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x26);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x24);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x24);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x23);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xC4);
LCD_WR_DATA(0x62);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x05);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x84);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xF0);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x18);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xA4);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x18);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x50);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x0C);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x17);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x95);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xF3);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xE6);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xC5);
LCD_WR_DATA(0x32);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x44);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x65);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x76);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x88);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xC6);
LCD_WR_DATA(0x20);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x17);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x01);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xC7);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xC8);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xC9);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xE0);
LCD_WR_DATA(0x16);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x1C);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x21);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x36);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x46);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x52);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x64);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x7A);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x8B);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x99);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xA8);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xB9);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xC4);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xCA);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xD2);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xD9);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xE0);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xF3);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xE1);
LCD_WR_DATA(0x16);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x1C);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x22);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x36);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x45);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x52);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x64);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x7A);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x8B);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x99);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xA8);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xB9);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xC4);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xCA);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xD2);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xD8);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xE0);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xF3);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xE2);
LCD_WR_DATA(0x05);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x0B);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x1B);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x34);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x44);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x4F);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x61);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x79);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x88);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x97);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xA6);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xB7);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xC2);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xC7);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xD1);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xD6);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xDD);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xF3);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xE3);
LCD_WR_DATA(0x05);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xA);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x1C);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x33);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x44);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x50);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x62);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x78);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x88);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x97);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xA6);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xB7);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xC2);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xC7);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xD1);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xD5);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xDD);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xF3);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xE4);
LCD_WR_DATA(0x01);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x01);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x02);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x2A);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x3C);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x4B);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x5D);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x74);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x84);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x93);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xA2);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xB3);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xBE);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xC4);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xCD);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xD3);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xDD);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xF3);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xE5);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x02);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x29);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x3C);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x4B);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x5D);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x74);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x84);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x93);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xA2);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xB3);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xBE);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xC4);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xCD);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xD3);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xDC);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xF3);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xE6);
LCD_WR_DATA(0x11);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x34);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x56);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x76);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x77);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x66);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x88);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x99);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xBB);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x99);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x66);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x55);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x55);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x45);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x43);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x44);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xE7);
LCD_WR_DATA(0x32);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x55);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x76);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x66);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x67);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x67);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x87);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x99);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xBB);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x99);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x77);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x44);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x56);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x23);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x33);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x45);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xE8);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x99);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x87);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x88);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x77);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x66);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x88);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xAA);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0xBB);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x99);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x66);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x55);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x55);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x44);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x44);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x55);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xE9);
LCD_WR_DATA(0xAA);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_REG(0x00);
LCD_WR_DATA(0xAA);
LCD_WR_REG(0xCF);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xF0);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x50);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xF3);
LCD_WR_DATA(0x00);
LCD_WR_REG(0xF9);
LCD_WR_DATA(0x06);
LCD_WR_DATA(0x10);
LCD_WR_DATA(0x29);
LCD_WR_DATA(0x00);
LCD_WR_REG(0x3A);
//! 66
LCD_WR_DATA(0x55);
LCD_WR_REG(0x11);
delay_ms(100);
LCD_WR_REG(0x29);
LCD_WR_REG(0x35);
LCD_WR_DATA(0x00);
LCD_WR_REG(0x51);
LCD_WR_DATA(0xFF);
LCD_WR_REG(0x53);
LCD_WR_DATA(0x2C);
LCD_WR_REG(0x55);
LCD_WR_DATA(0x82);
LCD_WR_REG(0x2c);
}
else
if(lcddev.id==0x5510)
{
LCD_WriteReg(0xF000,0x55);
LCD_WriteReg(0xF001,0xAA);
LCD_WriteReg(0xF002,0x52);
LCD_WriteReg(0xF003,0x08);
LCD_WriteReg(0xF004,0x01);
//! AVDD Set AVDD 5.2V
LCD_WriteReg(0xB000,0x0D);
LCD_WriteReg(0xB001,0x0D);
LCD_WriteReg(0xB002,0x0D);
//! AVDD ratio
LCD_WriteReg(0xB600,0x34);
LCD_WriteReg(0xB601,0x34);
LCD_WriteReg(0xB602,0x34);
//! AVEE -5.2V
LCD_WriteReg(0xB100,0x0D);
LCD_WriteReg(0xB101,0x0D);
LCD_WriteReg(0xB102,0x0D);
//! AVEE ratio
LCD_WriteReg(0xB700,0x34);
LCD_WriteReg(0xB701,0x34);
LCD_WriteReg(0xB702,0x34);
//! VCL -2.5V
LCD_WriteReg(0xB200,0x00);
LCD_WriteReg(0xB201,0x00);
LCD_WriteReg(0xB202,0x00);
//! VCL ratio
LCD_WriteReg(0xB800,0x24);
LCD_WriteReg(0xB801,0x24);
LCD_WriteReg(0xB802,0x24);
//! VGH 15V (Free pump)
LCD_WriteReg(0xBF00,0x01);
LCD_WriteReg(0xB300,0x0F);
LCD_WriteReg(0xB301,0x0F);
LCD_WriteReg(0xB302,0x0F);
//! VGH ratio
LCD_WriteReg(0xB900,0x34);
LCD_WriteReg(0xB901,0x34);
LCD_WriteReg(0xB902,0x34);
//! VGL_REG -10V
LCD_WriteReg(0xB500,0x08);
LCD_WriteReg(0xB501,0x08);
LCD_WriteReg(0xB502,0x08);
LCD_WriteReg(0xC200,0x03);
//! VGLX ratio
LCD_WriteReg(0xBA00,0x24);
LCD_WriteReg(0xBA01,0x24);
LCD_WriteReg(0xBA02,0x24);
//! VGMP/VGSP 4.5V/0V
LCD_WriteReg(0xBC00,0x00);
LCD_WriteReg(0xBC01,0x78);
LCD_WriteReg(0xBC02,0x00);
//! VGMN/VGSN -4.5V/0V
LCD_WriteReg(0xBD00,0x00);
LCD_WriteReg(0xBD01,0x78);
LCD_WriteReg(0xBD02,0x00);
//! VCOM
LCD_WriteReg(0xBE00,0x00);
LCD_WriteReg(0xBE01,0x64);
//! Gamma Setting
LCD_WriteReg(0xD100,0x00);
LCD_WriteReg(0xD101,0x33);
LCD_WriteReg(0xD102,0x00);
LCD_WriteReg(0xD103,0x34);
LCD_WriteReg(0xD104,0x00);
LCD_WriteReg(0xD105,0x3A);
LCD_WriteReg(0xD106,0x00);
LCD_WriteReg(0xD107,0x4A);
LCD_WriteReg(0xD108,0x00);
LCD_WriteReg(0xD109,0x5C);
LCD_WriteReg(0xD10A,0x00);
LCD_WriteReg(0xD10B,0x81);
LCD_WriteReg(0xD10C,0x00);
LCD_WriteReg(0xD10D,0xA6);
LCD_WriteReg(0xD10E,0x00);
LCD_WriteReg(0xD10F,0xE5);
LCD_WriteReg(0xD110,0x01);
LCD_WriteReg(0xD111,0x13);
LCD_WriteReg(0xD112,0x01);
LCD_WriteReg(0xD113,0x54);
LCD_WriteReg(0xD114,0x01);
LCD_WriteReg(0xD115,0x82);
LCD_WriteReg(0xD116,0x01);
LCD_WriteReg(0xD117,0xCA);
LCD_WriteReg(0xD118,0x02);
LCD_WriteReg(0xD119,0x00);
LCD_WriteReg(0xD11A,0x02);
LCD_WriteReg(0xD11B,0x01);
LCD_WriteReg(0xD11C,0x02);
LCD_WriteReg(0xD11D,0x34);
LCD_WriteReg(0xD11E,0x02);
LCD_WriteReg(0xD11F,0x67);
LCD_WriteReg(0xD120,0x02);
LCD_WriteReg(0xD121,0x84);
LCD_WriteReg(0xD122,0x02);
LCD_WriteReg(0xD123,0xA4);
LCD_WriteReg(0xD124,0x02);
LCD_WriteReg(0xD125,0xB7);
LCD_WriteReg(0xD126,0x02);
LCD_WriteReg(0xD127,0xCF);
LCD_WriteReg(0xD128,0x02);
LCD_WriteReg(0xD129,0xDE);
LCD_WriteReg(0xD12A,0x02);
LCD_WriteReg(0xD12B,0xF2);
LCD_WriteReg(0xD12C,0x02);
LCD_WriteReg(0xD12D,0xFE);
LCD_WriteReg(0xD12E,0x03);
LCD_WriteReg(0xD12F,0x10);
LCD_WriteReg(0xD130,0x03);
LCD_WriteReg(0xD131,0x33);
LCD_WriteReg(0xD132,0x03);
LCD_WriteReg(0xD133,0x6D);
LCD_WriteReg(0xD200,0x00);
LCD_WriteReg(0xD201,0x33);
LCD_WriteReg(0xD202,0x00);
LCD_WriteReg(0xD203,0x34);
LCD_WriteReg(0xD204,0x00);
LCD_WriteReg(0xD205,0x3A);
LCD_WriteReg(0xD206,0x00);
LCD_WriteReg(0xD207,0x4A);
LCD_WriteReg(0xD208,0x00);
LCD_WriteReg(0xD209,0x5C);
LCD_WriteReg(0xD20A,0x00);
LCD_WriteReg(0xD20B,0x81);
LCD_WriteReg(0xD20C,0x00);
LCD_WriteReg(0xD20D,0xA6);
LCD_WriteReg(0xD20E,0x00);
LCD_WriteReg(0xD20F,0xE5);
LCD_WriteReg(0xD210,0x01);
LCD_WriteReg(0xD211,0x13);
LCD_WriteReg(0xD212,0x01);
LCD_WriteReg(0xD213,0x54);
LCD_WriteReg(0xD214,0x01);
LCD_WriteReg(0xD215,0x82);
LCD_WriteReg(0xD216,0x01);
LCD_WriteReg(0xD217,0xCA);
LCD_WriteReg(0xD218,0x02);
LCD_WriteReg(0xD219,0x00);
LCD_WriteReg(0xD21A,0x02);
LCD_WriteReg(0xD21B,0x01);
LCD_WriteReg(0xD21C,0x02);
LCD_WriteReg(0xD21D,0x34);
LCD_WriteReg(0xD21E,0x02);
LCD_WriteReg(0xD21F,0x67);
LCD_WriteReg(0xD220,0x02);
LCD_WriteReg(0xD221,0x84);
LCD_WriteReg(0xD222,0x02);
LCD_WriteReg(0xD223,0xA4);
LCD_WriteReg(0xD224,0x02);
LCD_WriteReg(0xD225,0xB7);
LCD_WriteReg(0xD226,0x02);
LCD_WriteReg(0xD227,0xCF);
LCD_WriteReg(0xD228,0x02);
LCD_WriteReg(0xD229,0xDE);
LCD_WriteReg(0xD22A,0x02);
LCD_WriteReg(0xD22B,0xF2);
LCD_WriteReg(0xD22C,0x02);
LCD_WriteReg(0xD22D,0xFE);
LCD_WriteReg(0xD22E,0x03);
LCD_WriteReg(0xD22F,0x10);
LCD_WriteReg(0xD230,0x03);
LCD_WriteReg(0xD231,0x33);
LCD_WriteReg(0xD232,0x03);
LCD_WriteReg(0xD233,0x6D);
LCD_WriteReg(0xD300,0x00);
LCD_WriteReg(0xD301,0x33);
LCD_WriteReg(0xD302,0x00);
LCD_WriteReg(0xD303,0x34);
LCD_WriteReg(0xD304,0x00);
LCD_WriteReg(0xD305,0x3A);
LCD_WriteReg(0xD306,0x00);
LCD_WriteReg(0xD307,0x4A);
LCD_WriteReg(0xD308,0x00);
LCD_WriteReg(0xD309,0x5C);
LCD_WriteReg(0xD30A,0x00);
LCD_WriteReg(0xD30B,0x81);
LCD_WriteReg(0xD30C,0x00);
LCD_WriteReg(0xD30D,0xA6);
LCD_WriteReg(0xD30E,0x00);
LCD_WriteReg(0xD30F,0xE5);
LCD_WriteReg(0xD310,0x01);
LCD_WriteReg(0xD311,0x13);
LCD_WriteReg(0xD312,0x01);
LCD_WriteReg(0xD313,0x54);
LCD_WriteReg(0xD314,0x01);
LCD_WriteReg(0xD315,0x82);
LCD_WriteReg(0xD316,0x01);
LCD_WriteReg(0xD317,0xCA);
LCD_WriteReg(0xD318,0x02);
LCD_WriteReg(0xD319,0x00);
LCD_WriteReg(0xD31A,0x02);
LCD_WriteReg(0xD31B,0x01);
LCD_WriteReg(0xD31C,0x02);
LCD_WriteReg(0xD31D,0x34);
LCD_WriteReg(0xD31E,0x02);
LCD_WriteReg(0xD31F,0x67);
LCD_WriteReg(0xD320,0x02);
LCD_WriteReg(0xD321,0x84);
LCD_WriteReg(0xD322,0x02);
LCD_WriteReg(0xD323,0xA4);
LCD_WriteReg(0xD324,0x02);
LCD_WriteReg(0xD325,0xB7);
LCD_WriteReg(0xD326,0x02);
LCD_WriteReg(0xD327,0xCF);
LCD_WriteReg(0xD328,0x02);
LCD_WriteReg(0xD329,0xDE);
LCD_WriteReg(0xD32A,0x02);
LCD_WriteReg(0xD32B,0xF2);
LCD_WriteReg(0xD32C,0x02);
LCD_WriteReg(0xD32D,0xFE);
LCD_WriteReg(0xD32E,0x03);
LCD_WriteReg(0xD32F,0x10);
LCD_WriteReg(0xD330,0x03);
LCD_WriteReg(0xD331,0x33);
LCD_WriteReg(0xD332,0x03);
LCD_WriteReg(0xD333,0x6D);
LCD_WriteReg(0xD400,0x00);
LCD_WriteReg(0xD401,0x33);
LCD_WriteReg(0xD402,0x00);
LCD_WriteReg(0xD403,0x34);
LCD_WriteReg(0xD404,0x00);
LCD_WriteReg(0xD405,0x3A);
LCD_WriteReg(0xD406,0x00);
LCD_WriteReg(0xD407,0x4A);
LCD_WriteReg(0xD408,0x00);
LCD_WriteReg(0xD409,0x5C);
LCD_WriteReg(0xD40A,0x00);
LCD_WriteReg(0xD40B,0x81);
LCD_WriteReg(0xD40C,0x00);
LCD_WriteReg(0xD40D,0xA6);
LCD_WriteReg(0xD40E,0x00);
LCD_WriteReg(0xD40F,0xE5);
LCD_WriteReg(0xD410,0x01);
LCD_WriteReg(0xD411,0x13);
LCD_WriteReg(0xD412,0x01);
LCD_WriteReg(0xD413,0x54);
LCD_WriteReg(0xD414,0x01);
LCD_WriteReg(0xD415,0x82);
LCD_WriteReg(0xD416,0x01);
LCD_WriteReg(0xD417,0xCA);
LCD_WriteReg(0xD418,0x02);
LCD_WriteReg(0xD419,0x00);
LCD_WriteReg(0xD41A,0x02);
LCD_WriteReg(0xD41B,0x01);
LCD_WriteReg(0xD41C,0x02);
LCD_WriteReg(0xD41D,0x34);
LCD_WriteReg(0xD41E,0x02);
LCD_WriteReg(0xD41F,0x67);
LCD_WriteReg(0xD420,0x02);
LCD_WriteReg(0xD421,0x84);
LCD_WriteReg(0xD422,0x02);
LCD_WriteReg(0xD423,0xA4);
LCD_WriteReg(0xD424,0x02);
LCD_WriteReg(0xD425,0xB7);
LCD_WriteReg(0xD426,0x02);
LCD_WriteReg(0xD427,0xCF);
LCD_WriteReg(0xD428,0x02);
LCD_WriteReg(0xD429,0xDE);
LCD_WriteReg(0xD42A,0x02);
LCD_WriteReg(0xD42B,0xF2);
LCD_WriteReg(0xD42C,0x02);
LCD_WriteReg(0xD42D,0xFE);
LCD_WriteReg(0xD42E,0x03);
LCD_WriteReg(0xD42F,0x10);
LCD_WriteReg(0xD430,0x03);
LCD_WriteReg(0xD431,0x33);
LCD_WriteReg(0xD432,0x03);
LCD_WriteReg(0xD433,0x6D);
LCD_WriteReg(0xD500,0x00);
LCD_WriteReg(0xD501,0x33);
LCD_WriteReg(0xD502,0x00);
LCD_WriteReg(0xD503,0x34);
LCD_WriteReg(0xD504,0x00);
LCD_WriteReg(0xD505,0x3A);
LCD_WriteReg(0xD506,0x00);
LCD_WriteReg(0xD507,0x4A);
LCD_WriteReg(0xD508,0x00);
LCD_WriteReg(0xD509,0x5C);
LCD_WriteReg(0xD50A,0x00);
LCD_WriteReg(0xD50B,0x81);
LCD_WriteReg(0xD50C,0x00);
LCD_WriteReg(0xD50D,0xA6);
LCD_WriteReg(0xD50E,0x00);
LCD_WriteReg(0xD50F,0xE5);
LCD_WriteReg(0xD510,0x01);
LCD_WriteReg(0xD511,0x13);
LCD_WriteReg(0xD512,0x01);
LCD_WriteReg(0xD513,0x54);
LCD_WriteReg(0xD514,0x01);
LCD_WriteReg(0xD515,0x82);
LCD_WriteReg(0xD516,0x01);
LCD_WriteReg(0xD517,0xCA);
LCD_WriteReg(0xD518,0x02);
LCD_WriteReg(0xD519,0x00);
LCD_WriteReg(0xD51A,0x02);
LCD_WriteReg(0xD51B,0x01);
LCD_WriteReg(0xD51C,0x02);
LCD_WriteReg(0xD51D,0x34);
LCD_WriteReg(0xD51E,0x02);
LCD_WriteReg(0xD51F,0x67);
LCD_WriteReg(0xD520,0x02);
LCD_WriteReg(0xD521,0x84);
LCD_WriteReg(0xD522,0x02);
LCD_WriteReg(0xD523,0xA4);
LCD_WriteReg(0xD524,0x02);
LCD_WriteReg(0xD525,0xB7);
LCD_WriteReg(0xD526,0x02);
LCD_WriteReg(0xD527,0xCF);
LCD_WriteReg(0xD528,0x02);
LCD_WriteReg(0xD529,0xDE);
LCD_WriteReg(0xD52A,0x02);
LCD_WriteReg(0xD52B,0xF2);
LCD_WriteReg(0xD52C,0x02);
LCD_WriteReg(0xD52D,0xFE);
LCD_WriteReg(0xD52E,0x03);
LCD_WriteReg(0xD52F,0x10);
LCD_WriteReg(0xD530,0x03);
LCD_WriteReg(0xD531,0x33);
LCD_WriteReg(0xD532,0x03);
LCD_WriteReg(0xD533,0x6D);
LCD_WriteReg(0xD600,0x00);
LCD_WriteReg(0xD601,0x33);
LCD_WriteReg(0xD602,0x00);
LCD_WriteReg(0xD603,0x34);
LCD_WriteReg(0xD604,0x00);
LCD_WriteReg(0xD605,0x3A);
LCD_WriteReg(0xD606,0x00);
LCD_WriteReg(0xD607,0x4A);
LCD_WriteReg(0xD608,0x00);
LCD_WriteReg(0xD609,0x5C);
LCD_WriteReg(0xD60A,0x00);
LCD_WriteReg(0xD60B,0x81);
LCD_WriteReg(0xD60C,0x00);
LCD_WriteReg(0xD60D,0xA6);
LCD_WriteReg(0xD60E,0x00);
LCD_WriteReg(0xD60F,0xE5);
LCD_WriteReg(0xD610,0x01);
LCD_WriteReg(0xD611,0x13);
LCD_WriteReg(0xD612,0x01);
LCD_WriteReg(0xD613,0x54);
LCD_WriteReg(0xD614,0x01);
LCD_WriteReg(0xD615,0x82);
LCD_WriteReg(0xD616,0x01);
LCD_WriteReg(0xD617,0xCA);
LCD_WriteReg(0xD618,0x02);
LCD_WriteReg(0xD619,0x00);
LCD_WriteReg(0xD61A,0x02);
LCD_WriteReg(0xD61B,0x01);
LCD_WriteReg(0xD61C,0x02);
LCD_WriteReg(0xD61D,0x34);
LCD_WriteReg(0xD61E,0x02);
LCD_WriteReg(0xD61F,0x67);
LCD_WriteReg(0xD620,0x02);
LCD_WriteReg(0xD621,0x84);
LCD_WriteReg(0xD622,0x02);
LCD_WriteReg(0xD623,0xA4);
LCD_WriteReg(0xD624,0x02);
LCD_WriteReg(0xD625,0xB7);
LCD_WriteReg(0xD626,0x02);
LCD_WriteReg(0xD627,0xCF);
LCD_WriteReg(0xD628,0x02);
LCD_WriteReg(0xD629,0xDE);
LCD_WriteReg(0xD62A,0x02);
LCD_WriteReg(0xD62B,0xF2);
LCD_WriteReg(0xD62C,0x02);
LCD_WriteReg(0xD62D,0xFE);
LCD_WriteReg(0xD62E,0x03);
LCD_WriteReg(0xD62F,0x10);
LCD_WriteReg(0xD630,0x03);
LCD_WriteReg(0xD631,0x33);
LCD_WriteReg(0xD632,0x03);
LCD_WriteReg(0xD633,0x6D);
//! LV2 Page 0 enable
LCD_WriteReg(0xF000,0x55);
LCD_WriteReg(0xF001,0xAA);
LCD_WriteReg(0xF002,0x52);
LCD_WriteReg(0xF003,0x08);
LCD_WriteReg(0xF004,0x00);
//! Display control
LCD_WriteReg(0xB100, 0xCC);
LCD_WriteReg(0xB101, 0x00);
//Source hold time
LCD_WriteReg(0xB600,0x05);
//! Gate EQ control
LCD_WriteReg(0xB700,0x70);
LCD_WriteReg(0xB701,0x70);
//! Source EQ control (Mode 2)
LCD_WriteReg(0xB800,0x01);
LCD_WriteReg(0xB801,0x03);
LCD_WriteReg(0xB802,0x03);
LCD_WriteReg(0xB803,0x03);
//! Inversion mode (2-dot)
LCD_WriteReg(0xBC00,0x02);
LCD_WriteReg(0xBC01,0x00);
LCD_WriteReg(0xBC02,0x00);
//! Timing control 4H w/ 4-delay
LCD_WriteReg(0xC900,0xD0);
LCD_WriteReg(0xC901,0x02);
LCD_WriteReg(0xC902,0x50);
LCD_WriteReg(0xC903,0x50);
LCD_WriteReg(0xC904,0x50);
LCD_WriteReg(0x3500,0x00);
//! 16-bit/pixel
LCD_WriteReg(0x3A00,0x55);
LCD_WR_REG(0x1100);
delay_us(120);
LCD_WR_REG(0x2900);
//! 9325
}
else
if(lcddev.id==0x9325)
{
LCD_WriteReg(0x00E5,0x78F0);
LCD_WriteReg(0x0001,0x0100);
LCD_WriteReg(0x0002,0x0700);
LCD_WriteReg(0x0003,0x1030);
LCD_WriteReg(0x0004,0x0000);
LCD_WriteReg(0x0008,0x0202);
LCD_WriteReg(0x0009,0x0000);
LCD_WriteReg(0x000A,0x0000);
LCD_WriteReg(0x000C,0x0000);
LCD_WriteReg(0x000D,0x0000);
LCD_WriteReg(0x000F,0x0000);
//! power on sequence VGHVGL
LCD_WriteReg(0x0010,0x0000);
LCD_WriteReg(0x0011,0x0007);
LCD_WriteReg(0x0012,0x0000);
LCD_WriteReg(0x0013,0x0000);
LCD_WriteReg(0x0007,0x0000);
//! vgh
LCD_WriteReg(0x0010,0x1690);
LCD_WriteReg(0x0011,0x0227);
//! delayms(100);
//! vregiout
LCD_WriteReg(0x0012,0x009D); //0x001b
//! delayms(100);
//! vom amplitude
LCD_WriteReg(0x0013,0x1900);
//！delayms(100);
//！vom H
LCD_WriteReg(0x0029,0x0025);
LCD_WriteReg(0x002B,0x000D);
//! gamma
LCD_WriteReg(0x0030,0x0007);
LCD_WriteReg(0x0031,0x0303);
//! 0006
LCD_WriteReg(0x0032,0x0003);
LCD_WriteReg(0x0035,0x0206);
LCD_WriteReg(0x0036,0x0008);
LCD_WriteReg(0x0037,0x0406);
//! 0200
LCD_WriteReg(0x0038,0x0304);
LCD_WriteReg(0x0039,0x0007);
//! 0504
LCD_WriteReg(0x003C,0x0602);
LCD_WriteReg(0x003D,0x0008);
//! ram
LCD_WriteReg(0x0050,0x0000);
LCD_WriteReg(0x0051,0x00EF);
LCD_WriteReg(0x0052,0x0000);
LCD_WriteReg(0x0053,0x013F);
LCD_WriteReg(0x0060,0xA700);
LCD_WriteReg(0x0061,0x0001);
LCD_WriteReg(0x006A,0x0000);
//
LCD_WriteReg(0x0080,0x0000);
LCD_WriteReg(0x0081,0x0000);
LCD_WriteReg(0x0082,0x0000);
LCD_WriteReg(0x0083,0x0000);
LCD_WriteReg(0x0084,0x0000);
LCD_WriteReg(0x0085,0x0000);
//
LCD_WriteReg(0x0090,0x0010);
LCD_WriteReg(0x0092,0x0600);
LCD_WriteReg(0x0007,0x0133);
LCD_WriteReg(0x00,0x0022);
}
else
//! ILI9328 OK
if(lcddev.id==0x9328)
{
//! internal timeing
LCD_WriteReg(0x00EC,0x108F);
//! ADD
LCD_WriteReg(0x00EF,0x1234);
//LCD_WriteReg(0x00e7,0x0010);
//! 开启内部时钟
//LCD_WriteReg(0x0000,0x0001);
LCD_WriteReg(0x0001,0x0100);
//! 电源开启
LCD_WriteReg(0x0002,0x0700);
//! 65K RGB
//LCD_WriteReg(0x0003,(1<<3)|(1<<4) );
//DRIVE TABLE(寄存器 03H)
//BIT3=AM BIT4:5=ID0:1
//AM ID0 ID1 FUNCATION
// 0 0 0 R->L D->U
// 1 0 0 D->U R->L
// 0 1 0 L->R D->U
// 1 1 0 D->U L->R
// 0 0 1 R->L U->D
// 1 0 1 U->D R->L
// 0 1 1 L->R U->D 正常使用这个
// 1 1 1 U->D L->R
//65K
LCD_WriteReg(0x0003,(1<<12)|(3<<4)|(0<<3) );
LCD_WriteReg(0x0004,0x0000);
LCD_WriteReg(0x0008,0x0202);
LCD_WriteReg(0x0009,0x0000);
LCD_WriteReg(0x000a,0x0000);//display setting
LCD_WriteReg(0x000c,0x0001);//display setting
LCD_WriteReg(0x000d,0x0000);//0f3c
LCD_WriteReg(0x000f,0x0000);
//! 电源配置
LCD_WriteReg(0x0010,0x0000);
LCD_WriteReg(0x0011,0x0007);
LCD_WriteReg(0x0012,0x0000);
LCD_WriteReg(0x0013,0x0000);
LCD_WriteReg(0x0007,0x0001);
delay_ms(50);
LCD_WriteReg(0x0010,0x1490);
LCD_WriteReg(0x0011,0x0227);
delay_ms(50);
LCD_WriteReg(0x0012,0x008A);
delay_ms(50);
LCD_WriteReg(0x0013,0x1a00);
LCD_WriteReg(0x0029,0x0006);
LCD_WriteReg(0x002b,0x000d);
delay_ms(50);
LCD_WriteReg(0x0020,0x0000);
LCD_WriteReg(0x0021,0x0000);
delay_ms(50);
//! 伽马校正
LCD_WriteReg(0x0030,0x0000);
LCD_WriteReg(0x0031,0x0604);
LCD_WriteReg(0x0032,0x0305);
LCD_WriteReg(0x0035,0x0000);
LCD_WriteReg(0x0036,0x0C09);
LCD_WriteReg(0x0037,0x0204);
LCD_WriteReg(0x0038,0x0301);
LCD_WriteReg(0x0039,0x0707);
LCD_WriteReg(0x003c,0x0000);
LCD_WriteReg(0x003d,0x0a0a);
delay_ms(50);
//! 水平GRAM起始位置
LCD_WriteReg(0x0050,0x0000);
//! 水平GRAM终止位置
LCD_WriteReg(0x0051,0x00ef);
//! 垂直GRAM起始位置
LCD_WriteReg(0x0052,0x0000);
//! 垂直GRAM终止位置
LCD_WriteReg(0x0053,0x013f);
LCD_WriteReg(0x0060,0xa700);
LCD_WriteReg(0x0061,0x0001);
LCD_WriteReg(0x006a,0x0000);
LCD_WriteReg(0x0080,0x0000);
LCD_WriteReg(0x0081,0x0000);
LCD_WriteReg(0x0082,0x0000);
LCD_WriteReg(0x0083,0x0000);
LCD_WriteReg(0x0084,0x0000);
LCD_WriteReg(0x0085,0x0000);
LCD_WriteReg(0x0090,0x0010);
LCD_WriteReg(0x0092,0x0600);
//! 开启显示设置
LCD_WriteReg(0x0007,0x0133);
}
else
//! 9320测试ok
if(lcddev.id==0x9320)
{
LCD_WriteReg(0x00,0x0000);
//! Driver Output Contral.
LCD_WriteReg(0x01,0x0100);
//! LCD Driver Waveform Contral.
LCD_WriteReg(0x02,0x0700);
//! Entry Mode Set.
LCD_WriteReg(0x03,0x1030);
//! Entry Mode Set.
//LCD_WriteReg(0x03,0x1018);
//! Scalling Contral.
LCD_WriteReg(0x04,0x0000);
//! Display Contral 2.(0x0207)
LCD_WriteReg(0x08,0x0202);
//! Display Contral 3.(0x0000)
LCD_WriteReg(0x09,0x0000);
//! Frame Cycle Contal.(0x0000)
LCD_WriteReg(0x0a,0x0000);
//! Extern Display Interface Contral 1.(0x0000)
LCD_WriteReg(0x0c,(1<<0));
//Frame Maker Position.
LCD_WriteReg(0x0d,0x0000);
//! Extern Display Interface Contral 2.
LCD_WriteReg(0x0f,0x0000);
delay_ms(50);
//! Display Contral.
LCD_WriteReg(0x07,0x0101);
delay_ms(50);
//! Power Control 1.(0x16b0)
LCD_WriteReg(0x10,(1<<12)|(0<<8)|(1<<7)|(1<<6)|(0<<4));
//! Power Control 2.(0x0001)
LCD_WriteReg(0x11,0x0007);
//! Power Control 3.(0x0138)
LCD_WriteReg(0x12,(1<<8)|(1<<4)|(0<<0));
//! Power Control 4.
LCD_WriteReg(0x13,0x0b00);
//! Power Control 7.
LCD_WriteReg(0x29,0x0000);
LCD_WriteReg(0x2b,(1<<14)|(1<<4));
//! Set X Star
LCD_WriteReg(0x50,0);
//! 水平GRAM终止位置Set X End.
//! Set Y Star
LCD_WriteReg(0x51,239);
//! Set Y End.t.
LCD_WriteReg(0x52,0);
LCD_WriteReg(0x53,319);
//! Driver Output Control.
LCD_WriteReg(0x60,0x2700);
//! Driver Output Control.
LCD_WriteReg(0x61,0x0001);
//! Vertical Srcoll Control.
LCD_WriteReg(0x6a,0x0000);
//! Display Position? Partial Display 1.
LCD_WriteReg(0x80,0x0000);
//! RAM Address Start? Partial Display 1.
LCD_WriteReg(0x81,0x0000);
//! RAM Address End-Partial Display 1.
LCD_WriteReg(0x82,0x0000);
//! Displsy Position? Partial Display 2.
LCD_WriteReg(0x83,0x0000);
//! RAM Address Start? Partial Display 2.
LCD_WriteReg(0x84,0x0000);
//! RAM Address End? Partial Display 2.
LCD_WriteReg(0x85,0x0000);
//! Frame Cycle Contral.(0x0013)
LCD_WriteReg(0x90,(0<<7)|(16<<0));
//! Panel Interface Contral 2.(0x0000)
LCD_WriteReg(0x92,0x0000);
//! Panel Interface Contral 3.
LCD_WriteReg(0x93,0x0001);
//! Frame Cycle Contral.(0x0110)
LCD_WriteReg(0x95,0x0110);
LCD_WriteReg(0x97,(0<<8));
//! Frame Cycle Contral.
LCD_WriteReg(0x98,0x0000);
//! (0x0173)
LCD_WriteReg(0x07,0x0173);
}
else
//! 9331 OK
if(lcddev.id==0X9331)
{
LCD_WriteReg(0x00E7, 0x1014);
//! set SS and SM bit
LCD_WriteReg(0x0001, 0x0100);
//! set 1 line inversion
LCD_WriteReg(0x0002, 0x0200);
//! 65K
LCD_WriteReg(0x0003,(1<<12)|(3<<4)|(1<<3));
//! set GRAM write direction and BGR=1.
//LCD_WriteReg(0x0003, 0x1030);
//! set the back porch and front porch
LCD_WriteReg(0x0008, 0x0202);
//! set non-display area refresh cycle ISC[3:0]
LCD_WriteReg(0x0009, 0x0000);
//! FMARK function
LCD_WriteReg(0x000A, 0x0000);
//! RGB interface setting
LCD_WriteReg(0x000C, 0x0000);
//! Frame marker Position
LCD_WriteReg(0x000D, 0x0000);
//! RGB interface polarity
LCD_WriteReg(0x000F, 0x0000);
//*************Power On sequence ****************//
//! SAP, BT[3:0], AP, DSTB, SLP, STB
LCD_WriteReg(0x0010, 0x0000);
//! DC1[2:0], DC0[2:0], VC[2:0]
LCD_WriteReg(0x0011, 0x0007);
//! VREG1OUT voltage
LCD_WriteReg(0x0012, 0x0000);
//! VDV[4:0] for VCOM amplitude
LCD_WriteReg(0x0013, 0x0000);
//! Dis-charge capacitor power voltage
delay_ms(200);
//! SAP, BT[3:0], AP, DSTB, SLP, STB
LCD_WriteReg(0x0010, 0x1690);
//! DC1[2:0], DC0[2:0], VC[2:0]
LCD_WriteReg(0x0011, 0x0227);
//! Delay 50ms
delay_ms(50);
//! Internal reference voltage= Vci;
LCD_WriteReg(0x0012, 0x000C);
//! Delay 50ms
delay_ms(50);
//! Set VDV[4:0] for VCOM amplitude
LCD_WriteReg(0x0013, 0x0800);
//! Set VCM[5:0] for VCOMH
LCD_WriteReg(0x0029, 0x0011);
//! Set Frame Rate
LCD_WriteReg(0x002B, 0x000B);
//! Delay 50ms
delay_ms(50);
//! GRAM horizontal Address
LCD_WriteReg(0x0020, 0x0000);
//! GRAM Vertical Address
LCD_WriteReg(0x0021, 0x013f);
// ----------- Adjust the Gamma Curve ----------//
LCD_WriteReg(0x0030, 0x0000);
LCD_WriteReg(0x0031, 0x0106);
LCD_WriteReg(0x0032, 0x0000);
LCD_WriteReg(0x0035, 0x0204);
LCD_WriteReg(0x0036, 0x160A);
LCD_WriteReg(0x0037, 0x0707);
LCD_WriteReg(0x0038, 0x0106);
LCD_WriteReg(0x0039, 0x0707);
LCD_WriteReg(0x003C, 0x0402);
LCD_WriteReg(0x003D, 0x0C0F);
//------------------ Set GRAM area ---------------//
//! Horizontal GRAM Start Address
LCD_WriteReg(0x0050, 0x0000);
//! Horizontal GRAM End Address
LCD_WriteReg(0x0051, 0x00EF);
//! Vertical GRAM Start Address
LCD_WriteReg(0x0052, 0x0000);
//! Vertical GRAM Start Address
LCD_WriteReg(0x0053, 0x013F);
//! Gate Scan Line
LCD_WriteReg(0x0060, 0x2700);
//! NDL,VLE, REV
LCD_WriteReg(0x0061, 0x0001);
//! set scrolling line
LCD_WriteReg(0x006A, 0x0000);
//-------------- Partial Display Control ---------//
LCD_WriteReg(0x0080, 0x0000);
LCD_WriteReg(0x0081, 0x0000);
LCD_WriteReg(0x0082, 0x0000);
LCD_WriteReg(0x0083, 0x0000);
LCD_WriteReg(0x0084, 0x0000);
LCD_WriteReg(0x0085, 0x0000);
//-------------- Panel Control -------------------//
LCD_WriteReg(0x0090, 0x0010);
LCD_WriteReg(0x0092, 0x0600);
//! 262K color and display ON
LCD_WriteReg(0x0007, 0x0133);
}
else
if(lcddev.id==0x5408)
{
LCD_WriteReg(0x01,0x0100);
//! LCD Driving Waveform Contral
LCD_WriteReg(0x02,0x0700);
//! Entry Mode设置
LCD_WriteReg(0x03,0x1030);
//ָ! 指针从左至右自上而下的刷新模式
//! Normal Mode(Window Mode disable)
//! RGB格式
//! 16位数据两次传输的8位总线设置
//! Scalling Control register
LCD_WriteReg(0x04,0x0000);
//! Display Control 2
LCD_WriteReg(0x08,0x0207);
//！Display Control 3
LCD_WriteReg(0x09,0x0000);
//!Frame Cycle Control
LCD_WriteReg(0x0A,0x0000);
//! External Display Interface Control 1
LCD_WriteReg(0x0C,0x0000);
//! Frame Maker Position
LCD_WriteReg(0x0D,0x0000);
//! External Display Interface Control 2
LCD_WriteReg(0x0F,0x0000);
delay_ms(20);
//! TFT 液晶图像显示方案14
//! 0x14B0 //Power Control 1
LCD_WriteReg(0x10,0x16B0);
//！0x0007 //Power Control 2
LCD_WriteReg(0x11,0x0001);
//!0x0000 //Power Control 3
LCD_WriteReg(0x17,0x0001);
//！0x013B //Power Control 4
LCD_WriteReg(0x12,0x0138);
//!0x0800 //Power Control 5
LCD_WriteReg(0x13,0x0800);
//! NVM read data 2
LCD_WriteReg(0x29,0x0009);
//! NVM read data 3
LCD_WriteReg(0x2a,0x0009);
LCD_WriteReg(0xa4,0x0000);
//! 设置操作窗口的x轴开始列
LCD_WriteReg(0x50,0x0000);
//! 设置操作窗口的x轴结束列
LCD_WriteReg(0x51,0x00EF);
//! 设置操作窗口的y轴开始列
LCD_WriteReg(0x52,0x0000);
//! 设置操作窗口的y轴结束列
LCD_WriteReg(0x53,0x013F);
//! Driver Output Control
LCD_WriteReg(0x60,0x2700);
//! 设置屏幕的点数以及扫描的起始行
//! Driver Output Control
LCD_WriteReg(0x61,0x0001);
//! Vertical Scroll Control
LCD_WriteReg(0x6A,0x0000);
//! Display Position -C Partial Display 1
LCD_WriteReg(0x80,0x0000);
//! RAM Address Start -C Partial Display 1
LCD_WriteReg(0x81,0x0000);
//! RAM address End - Partial Display 1
LCD_WriteReg(0x82,0x0000);
//!Display Position -C Partial Display 2
LCD_WriteReg(0x83,0x0000);
//！RAM Address Start -C Partial Display 2
LCD_WriteReg(0x84,0x0000);
//!RAM address End -C Partail Display2
LCD_WriteReg(0x85,0x0000);
//! Frame Cycle Control
LCD_WriteReg(0x90,0x0013);
//! Panel Interface Control 2
LCD_WriteReg(0x92,0x0000);
//! Panel Interface control 3
LCD_WriteReg(0x93,0x0003);
//! Frame Cycle Control
LCD_WriteReg(0x95,0x0110);
LCD_WriteReg(0x07,0x0173);
delay_ms(50);
}
else
//! 1505 OK
if(lcddev.id==0x1505)
{
//! second release on 3/5 ,luminance is acceptable,water wave appear during camera preview
LCD_WriteReg(0x0007,0x0000);
delay_ms(50);
//! 0x011A why need to set several times?
LCD_WriteReg(0x0012,0x011C);
//! NVM
LCD_WriteReg(0x00A4,0x0001);
LCD_WriteReg(0x0008,0x000F);
LCD_WriteReg(0x000A,0x0008);
LCD_WriteReg(0x000D,0x0008);
//! 伽马校正
LCD_WriteReg(0x0030,0x0707);
//! 0x0707
LCD_WriteReg(0x0031,0x0007);
LCD_WriteReg(0x0032,0x0603);
LCD_WriteReg(0x0033,0x0700);
LCD_WriteReg(0x0034,0x0202);
//! 0x0606
LCD_WriteReg(0x0035,0x0002);
LCD_WriteReg(0x0036,0x1F0F);
//! 0x0f0f 0x0105
LCD_WriteReg(0x0037,0x0707);
LCD_WriteReg(0x0038,0x0000);
LCD_WriteReg(0x0039,0x0000);
LCD_WriteReg(0x003A,0x0707);
//! 0x0303
LCD_WriteReg(0x003B,0x0000);
//! 0x0707
LCD_WriteReg(0x003C,0x0007);
//! 0x1313//0x1f08
LCD_WriteReg(0x003D,0x0000);
delay_ms(50);
LCD_WriteReg(0x0007,0x0001);
//! 开启电源
LCD_WriteReg(0x0017,0x0001);
delay_ms(50);
//! 电源配置
LCD_WriteReg(0x0010,0x17A0);
//! reference voltage VC[2:0] Vciout = 1.00*Vcivl
LCD_WriteReg(0x0011,0x0217);
//0x011c //Vreg1out = Vcilvl*1.80 is it the same as Vgama1out
LCD_WriteReg(0x0012,0x011E);
//! VDV[4:0]-->VCOM Amplitude VcomL = VcomH - Vcom Ampl
LCD_WriteReg(0x0013,0x0F00);
LCD_WriteReg(0x002A,0x0000);
//! 0x0001F Vcomh = VCM1[4:0]*Vreg1out gate source voltage
LCD_WriteReg(0x0029,0x000A);
//! 0x013C power supply on
LCD_WriteReg(0x0012,0x013E);
//Coordinates Control//
LCD_WriteReg(0x0050,0x0000);//0x0e00
LCD_WriteReg(0x0051,0x00EF);
LCD_WriteReg(0x0052,0x0000);
LCD_WriteReg(0x0053,0x013F);
//! Pannel Image Control
LCD_WriteReg(0x0060,0x2700);
LCD_WriteReg(0x0061,0x0001);
LCD_WriteReg(0x006A,0x0000);
LCD_WriteReg(0x0080,0x0000);
//! Partial Image Control
LCD_WriteReg(0x0081,0x0000);
LCD_WriteReg(0x0082,0x0000);
LCD_WriteReg(0x0083,0x0000);
LCD_WriteReg(0x0084,0x0000);
LCD_WriteReg(0x0085,0x0000);
//! Panel Interface Control
//! 0x0010 frenqucy
LCD_WriteReg(0x0090,0x0013);
LCD_WriteReg(0x0092,0x0300);
LCD_WriteReg(0x0093,0x0005);
LCD_WriteReg(0x0095,0x0000);
LCD_WriteReg(0x0097,0x0000);
LCD_WriteReg(0x0098,0x0000);
LCD_WriteReg(0x0001,0x0100);
LCD_WriteReg(0x0002,0x0700);
//! 扫描方向 上->下->左->右
LCD_WriteReg(0x0003,0x1038);
LCD_WriteReg(0x0004,0x0000);
LCD_WriteReg(0x000C,0x0000);
LCD_WriteReg(0x000F,0x0000);
LCD_WriteReg(0x0020,0x0000);
LCD_WriteReg(0x0021,0x0000);
LCD_WriteReg(0x0007,0x0021);
delay_ms(20);
LCD_WriteReg(0x0007,0x0061);
delay_ms(20);
LCD_WriteReg(0x0007,0x0173);
delay_ms(20);
}
else
if(lcddev.id==0xB505)
{
LCD_WriteReg(0x0000,0x0000);
LCD_WriteReg(0x0000,0x0000);
LCD_WriteReg(0x0000,0x0000);
LCD_WriteReg(0x0000,0x0000);
LCD_WriteReg(0x00a4,0x0001);
delay_ms(20);
LCD_WriteReg(0x0060,0x2700);
LCD_WriteReg(0x0008,0x0202);
LCD_WriteReg(0x0030,0x0214);
LCD_WriteReg(0x0031,0x3715);
LCD_WriteReg(0x0032,0x0604);
LCD_WriteReg(0x0033,0x0e16);
LCD_WriteReg(0x0034,0x2211);
LCD_WriteReg(0x0035,0x1500);
LCD_WriteReg(0x0036,0x8507);
LCD_WriteReg(0x0037,0x1407);
LCD_WriteReg(0x0038,0x1403);
LCD_WriteReg(0x0039,0x0020);
LCD_WriteReg(0x0090,0x001a);
LCD_WriteReg(0x0010,0x0000);
LCD_WriteReg(0x0011,0x0007);
LCD_WriteReg(0x0012,0x0000);
LCD_WriteReg(0x0013,0x0000);
delay_ms(20);
LCD_WriteReg(0x0010,0x0730);
LCD_WriteReg(0x0011,0x0137);
delay_ms(20);
LCD_WriteReg(0x0012,0x01b8);
delay_ms(20);
LCD_WriteReg(0x0013,0x0f00);
LCD_WriteReg(0x002a,0x0080);
LCD_WriteReg(0x0029,0x0048);
delay_ms(20);
LCD_WriteReg(0x0001,0x0100);
LCD_WriteReg(0x0002,0x0700);
//! 扫描方向 上->下->左->右
LCD_WriteReg(0x0003,0x1038);
LCD_WriteReg(0x0008,0x0202);
LCD_WriteReg(0x000a,0x0000);
LCD_WriteReg(0x000c,0x0000);
LCD_WriteReg(0x000d,0x0000);
LCD_WriteReg(0x000e,0x0030);
LCD_WriteReg(0x0050,0x0000);
LCD_WriteReg(0x0051,0x00ef);
LCD_WriteReg(0x0052,0x0000);
LCD_WriteReg(0x0053,0x013f);
LCD_WriteReg(0x0060,0x2700);
LCD_WriteReg(0x0061,0x0001);
LCD_WriteReg(0x006a,0x0000);
//LCD_WriteReg(0x0080,0x0000);
//LCD_WriteReg(0x0081,0x0000);
LCD_WriteReg(0x0090,0X0011);
LCD_WriteReg(0x0092,0x0600);
LCD_WriteReg(0x0093,0x0402);
LCD_WriteReg(0x0094,0x0002);
delay_ms(20);
LCD_WriteReg(0x0007,0x0001);
delay_ms(20);
LCD_WriteReg(0x0007,0x0061);
LCD_WriteReg(0x0007,0x0173);
LCD_WriteReg(0x0020,0x0000);
LCD_WriteReg(0x0021,0x0000);
LCD_WriteReg(0x00,0x22);
}
else
if(lcddev.id==0xC505)
{
LCD_WriteReg(0x0000,0x0000);
LCD_WriteReg(0x0000,0x0000);
delay_ms(20);
LCD_WriteReg(0x0000,0x0000);
LCD_WriteReg(0x0000,0x0000);
LCD_WriteReg(0x0000,0x0000);
LCD_WriteReg(0x0000,0x0000);
LCD_WriteReg(0x00a4,0x0001);
delay_ms(20);
LCD_WriteReg(0x0060,0x2700);
LCD_WriteReg(0x0008,0x0806);
//! gamma setting
LCD_WriteReg(0x0030,0x0703);
LCD_WriteReg(0x0031,0x0001);
LCD_WriteReg(0x0032,0x0004);
LCD_WriteReg(0x0033,0x0102);
LCD_WriteReg(0x0034,0x0300);
LCD_WriteReg(0x0035,0x0103);
LCD_WriteReg(0x0036,0x001F);
LCD_WriteReg(0x0037,0x0703);
LCD_WriteReg(0x0038,0x0001);
LCD_WriteReg(0x0039,0x0004);
//! 80Hz
LCD_WriteReg(0x0090, 0x0015);
//! BT,AP
LCD_WriteReg(0x0010, 0X0410);
//! DC1,DC0,VC
LCD_WriteReg(0x0011,0x0247);
LCD_WriteReg(0x0012, 0x01BC);
LCD_WriteReg(0x0013, 0x0e00);
delay_ms(120);
LCD_WriteReg(0x0001, 0x0100);
LCD_WriteReg(0x0002, 0x0200);
LCD_WriteReg(0x0003, 0x1030);
LCD_WriteReg(0x000A, 0x0008);
LCD_WriteReg(0x000C, 0x0000);
LCD_WriteReg(0x000E, 0x0020);
LCD_WriteReg(0x000F, 0x0000);
//! H Start
LCD_WriteReg(0x0020, 0x0000);
//! V Start
LCD_WriteReg(0x0021, 0x0000);
//! vcom2
LCD_WriteReg(0x002A,0x003D);
delay_ms(20);
LCD_WriteReg(0x0029, 0x002d);
LCD_WriteReg(0x0050, 0x0000);
LCD_WriteReg(0x0051, 0xD0EF);
LCD_WriteReg(0x0052, 0x0000);
LCD_WriteReg(0x0053, 0x013F);
LCD_WriteReg(0x0061, 0x0000);
LCD_WriteReg(0x006A, 0x0000);
LCD_WriteReg(0x0092,0x0300);
LCD_WriteReg(0x0093, 0x0005);
LCD_WriteReg(0x0007, 0x0100);
}
else
//! 4531 OK
if(lcddev.id==0x4531)
{
LCD_WriteReg(0X00,0X0001);
delay_ms(10);
LCD_WriteReg(0X10,0X1628);
//! 0x0006
LCD_WriteReg(0X12,0X000e);
LCD_WriteReg(0X13,0X0A39);
delay_ms(10);
LCD_WriteReg(0X11,0X0040);
LCD_WriteReg(0X15,0X0050);
delay_ms(10);
//! 16
LCD_WriteReg(0X12,0X001e);
delay_ms(10);
LCD_WriteReg(0X10,0X1620);
LCD_WriteReg(0X13,0X2A39);
delay_ms(10);
LCD_WriteReg(0X01,0X0100);
LCD_WriteReg(0X02,0X0300);
//! 改变方向
LCD_WriteReg(0X03,0X1038);
LCD_WriteReg(0X08,0X0202);
LCD_WriteReg(0X0A,0X0008);
LCD_WriteReg(0X30,0X0000);
LCD_WriteReg(0X31,0X0402);
LCD_WriteReg(0X32,0X0106);
LCD_WriteReg(0X33,0X0503);
LCD_WriteReg(0X34,0X0104);
LCD_WriteReg(0X35,0X0301);
LCD_WriteReg(0X36,0X0707);
LCD_WriteReg(0X37,0X0305);
LCD_WriteReg(0X38,0X0208);
LCD_WriteReg(0X39,0X0F0B);
LCD_WriteReg(0X41,0X0002);
LCD_WriteReg(0X60,0X2700);
LCD_WriteReg(0X61,0X0001);
LCD_WriteReg(0X90,0X0210);
LCD_WriteReg(0X92,0X010A);
LCD_WriteReg(0X93,0X0004);
LCD_WriteReg(0XA0,0X0100);
LCD_WriteReg(0X07,0X0001);
LCD_WriteReg(0X07,0X0021);
LCD_WriteReg(0X07,0X0023);
LCD_WriteReg(0X07,0X0033);
LCD_WriteReg(0X07,0X0133);
LCD_WriteReg(0XA0,0X0000);
}
else
if(lcddev.id==0x4535)
{
LCD_WriteReg(0X15,0X0030);
LCD_WriteReg(0X9A,0X0010);
LCD_WriteReg(0X11,0X0020);
LCD_WriteReg(0X10,0X3428);
//! 16
LCD_WriteReg(0X12,0X0002);
LCD_WriteReg(0X13,0X1038);
delay_ms(40);
//! 16
LCD_WriteReg(0X12,0X0012);
delay_ms(40);
LCD_WriteReg(0X10,0X3420);
LCD_WriteReg(0X13,0X3038);
delay_ms(70);
LCD_WriteReg(0X30,0X0000);
LCD_WriteReg(0X31,0X0402);
LCD_WriteReg(0X32,0X0307);
LCD_WriteReg(0X33,0X0304);
LCD_WriteReg(0X34,0X0004);
LCD_WriteReg(0X35,0X0401);
LCD_WriteReg(0X36,0X0707);
LCD_WriteReg(0X37,0X0305);
LCD_WriteReg(0X38,0X0610);
LCD_WriteReg(0X39,0X0610);
LCD_WriteReg(0X01,0X0100);
LCD_WriteReg(0X02,0X0300);
//! 改变方向
LCD_WriteReg(0X03,0X1030);
LCD_WriteReg(0X08,0X0808);
LCD_WriteReg(0X0A,0X0008);
LCD_WriteReg(0X60,0X2700);
LCD_WriteReg(0X61,0X0001);
LCD_WriteReg(0X90,0X013E);
LCD_WriteReg(0X92,0X0100);
LCD_WriteReg(0X93,0X0100);
LCD_WriteReg(0XA0,0X3000);
LCD_WriteReg(0XA3,0X0010);
LCD_WriteReg(0X07,0X0001);
LCD_WriteReg(0X07,0X0021);
LCD_WriteReg(0X07,0X0023);
LCD_WriteReg(0X07,0X0033);
LCD_WriteReg(0X07,0X0133);
}
else
if(lcddev.id==0X1963)
{
//! Set PLL with OSC = 10MHz (hardware), Multiplier N = 35,
//!! 250MHz < VCO < 800MHz = OSC*(N+1), VCO = 300MHz
LCD_WR_REG(0xE2);
//! 参数1
LCD_WR_DATA(0x1D);
//! 参数2 Divider M = 2, PLL = 300/(M+1) = 100MHz
LCD_WR_DATA(0x02);
//! 参数3 Validate M and N values
LCD_WR_DATA(0x04);
delay_us(100);
//! Start PLL command
LCD_WR_REG(0xE0);
//! enable PLL
LCD_WR_DATA(0x01);
delay_ms(10);
//! Start PLL command again
LCD_WR_REG(0xE0);
//! now, use PLL output as system clock
LCD_WR_DATA(0x03);
delay_ms(12);
//! 软复位
LCD_WR_REG(0x01);
delay_ms(10);
//! 设置像素频率,33Mhz
LCD_WR_REG(0xE6);
LCD_WR_DATA(0x2F);
LCD_WR_DATA(0xFF);
LCD_WR_DATA(0xFF);
//! 设置LCD模式
LCD_WR_REG(0xB0);
//! 24位模式
LCD_WR_DATA(0x20);
//! TFT模式
LCD_WR_DATA(0x00);
//! 设置LCD水平像素
LCD_WR_DATA((SSD_HOR_RESOLUTION-1)>>8);
LCD_WR_DATA(SSD_HOR_RESOLUTION-1);
//! 设置LCD垂直像素
LCD_WR_DATA((SSD_VER_RESOLUTION-1)>>8);
LCD_WR_DATA(SSD_VER_RESOLUTION-1);
//! RGB序列
LCD_WR_DATA(0x00);
//! Set horizontal period
LCD_WR_REG(0xB4);
LCD_WR_DATA((SSD_HT-1)>>8);
LCD_WR_DATA(SSD_HT-1);
LCD_WR_DATA(SSD_HPS>>8);
LCD_WR_DATA(SSD_HPS);
LCD_WR_DATA(SSD_HOR_PULSE_WIDTH-1);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
//! Set vertical period
LCD_WR_REG(0xB6);
LCD_WR_DATA((SSD_VT-1)>>8);
LCD_WR_DATA(SSD_VT-1);
LCD_WR_DATA(SSD_VPS>>8);
LCD_WR_DATA(SSD_VPS);
LCD_WR_DATA(SSD_VER_FRONT_PORCH-1);
LCD_WR_DATA(0x00);
LCD_WR_DATA(0x00);
//! 设置SSD1963与CPU接口为16bit
LCD_WR_REG(0xF0);
//! 16-bit(565 format) data for 16bpp
LCD_WR_DATA(0x03);
//! 开启显示
LCD_WR_REG(0x29);
//! 设置PWM占空比 背光通过占空比可调
//! 设置自动白平衡DBC
LCD_WR_REG(0xD0);
//! disable
LCD_WR_DATA(0x00);
//! 配置PWM输出
LCD_WR_REG(0xBE);
//! 1设置PWM频率
LCD_WR_DATA(0x05);
//! 2设置PWM占空比
LCD_WR_DATA(0xFE);
//! 3设置C
LCD_WR_DATA(0x01);
//! 4设置D
LCD_WR_DATA(0x00);
//！5设置E
LCD_WR_DATA(0x00);
//! 6设置F
LCD_WR_DATA(0x00);
//! 配置GPIO
LCD_WR_REG(0xB8);
//! 2个IO口配置为输出
LCD_WR_DATA(0x03);
//! GPIO使用正常的IO功能
LCD_WR_DATA(0x01);
LCD_WR_REG(0xBA);
//! GPIO[1:0]=01,控制LCD方向
LCD_WR_DATA(0X01);
//! 背光设置为最亮
LCD_SSD_BackLightSet(100);
}
//! 默认竖屏
LCD_Display_Dir(0);
//! 点亮背光
LCD_LED=1;
LCD_Clear(WHITE);
}
//********************************************************************//
//! 函数名:LCD_Clear
//! 功能:清屏函数
//! 输入:color 清屏时填充的函数
//! 输出:none
//********************************************************************//
void LCD_Clear(u16 color)
{
u32 index=0;
u32 totalpoint=lcddev.width;
//! 得到总点数
totalpoint*=lcddev.height;
//! 6804横屏时特殊处理
if((lcddev.id==0X6804)&&(lcddev.dir==1))
{
lcddev.dir=0;
lcddev.setxcmd=0X2A;
lcddev.setycmd=0X2B;
//! 设置光标位置
LCD_SetCursor(0x00,0x0000);
lcddev.dir=1;
lcddev.setxcmd=0X2B;
lcddev.setycmd=0X2A;
}
else
//! 设置光标位置
LCD_SetCursor(0x00,0x0000);
//! 开始写入GRAM
LCD_WriteRAM_Prepare();
for(index=0;index<totalpoint;index++)
{
LCD->LCD_RAM=color;
}
}
//********************************************************************//
//! 函数名:LCD_Fill
//! 功能:在指定的区域内填充单个颜色
//! 输入:(sx sy) (ex ey)填充矩形的对角坐标,区域大小:(ex-sx+1)*(ey-sy+1)
//! 输出:none
//********************************************************************//
void LCD_Fill(u16 sx,u16 sy,u16 ex,u16 ey,u16 color)
{
u16 i,j;
u16 xlen=0;
u16 temp;
//! 6804横屏时特殊处理
if((lcddev.id==0X6804)&&(lcddev.dir==1))
{
temp=sx;
sx=sy;
sy=lcddev.width-ex-1;
ex=ey;
ey=lcddev.width-temp-1;
lcddev.dir=0;
lcddev.setxcmd=0X2A;
lcddev.setycmd=0X2B;
LCD_Fill(sx,sy,ex,ey,color);
lcddev.dir=1;
lcddev.setxcmd=0X2B;
lcddev.setycmd=0X2A;
}else
{
xlen=ex-sx+1;
for(i=sy;i<=ey;i++)
{
//! 设置光标位置
LCD_SetCursor(sx,i);
//! 开始写入GRAM
LCD_WriteRAM_Prepare();
//! 显示颜色
for(j=0;j<xlen;j++)
LCD->LCD_RAM=color;
}
}
}
//********************************************************************//
//! 函数名:LCD_Color_Fill
//! 功能:在指定的区域内填充颜色块
//! 输入:(sx sy) (ex ey) 填充矩形的对角坐标,区域大小:(ex-sx+1)*(ey-sy+1)
//! 输出:none
//********************************************************************//
void LCD_Color_Fill(u16 sx,u16 sy,u16 ex,u16 ey,u16 *color)
{
u16 height,width;
u16 i,j;
width=ex-sx+1; //<2F>õ<EFBFBD><C3B5><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD>
height=ey-sy+1; //<2F>߶<EFBFBD>
for(i=0;i<height;i++)
{
//! 填充宽度
LCD_SetCursor(sx,sy+i);
//! 开始写入GRAM
LCD_WriteRAM_Prepare();
//! 写入数据
for(j=0;j<width;j++)
LCD->LCD_RAM=color[i*width+j];
}
}
//********************************************************************//
//! 函数名:LCD_DrawLine
//! 功能:画线
//! 输入:(x1 y1) 起点坐标; (x2 y2) 终点坐标
//! 输出:none
//********************************************************************//
void LCD_DrawLine(u16 x1, u16 y1, u16 x2, u16 y2)
{
u16 t;
int xerr=0,yerr=0,delta_x,delta_y,distance;
int incx,incy,uRow,uCol;
//! 计算坐标增量
delta_x=x2-x1;
delta_y=y2-y1;
uRow=x1;
uCol=y1;
//! 设置单步方向
if(delta_x>0)
incx=1;
else
//! 垂直线
if(delta_x==0)
incx=0;
else
{
incx=-1;
delta_x=-delta_x;
}
if(delta_y>0)
incy=1;
else
//! 水平线
if(delta_y==0)
incy=0;
else
{
incy=-1;
delta_y=-delta_y;
}
//! 选区基本坐标轴
if( delta_x>delta_y)
distance=delta_x;
else
distance=delta_y;
//! 画线输出
for(t=0;t<=distance+1;t++ )
{
//! 画点
LCD_DrawPoint(uRow,uCol);
xerr+=delta_x ;
yerr+=delta_y ;
if(xerr>distance)
{
xerr-=distance;
uRow+=incx;
}
if(yerr>distance)
{
yerr-=distance;
uCol+=incy;
}
}
}
//********************************************************************//
//! 函数名:LCD_DrawRectangle
//! 功能:画矩形
//! 输入:(x1 y1) (x2 y2) 矩形对角坐标
//! 输出:none
//********************************************************************//
void LCD_DrawRectangle(u16 x1, u16 y1, u16 x2, u16 y2)
{
LCD_DrawLine(x1,y1,x2,y1);
LCD_DrawLine(x1,y1,x1,y2);
LCD_DrawLine(x1,y2,x2,y2);
LCD_DrawLine(x2,y1,x2,y2);
}
//********************************************************************//
//! 函数名:LCD_Draw_Circle
//! 功能:在指定位置画一个指定大小的圆
//! 输入:(x y) 圆心坐标;r 半径
//! 输出:none
//********************************************************************//
void LCD_Draw_Circle(u16 x0,u16 y0,u8 r)
{
int a,b;
int di;
a=0;
b=r;
//! 判断下个点位置的坐标
di=3-(r<<1);
while(a<=b)
{
LCD_DrawPoint(x0+a,y0-b); //5
LCD_DrawPoint(x0+b,y0-a); //0
LCD_DrawPoint(x0+b,y0+a); //4
LCD_DrawPoint(x0+a,y0+b); //6
LCD_DrawPoint(x0-a,y0+b); //1
LCD_DrawPoint(x0-b,y0+a);
LCD_DrawPoint(x0-a,y0-b); //2
LCD_DrawPoint(x0-b,y0-a); //7
a++;
//! 使用Bresenham算法画圆
if(di<0)
di +=4*a+6;
else
{
di+=10+4*(a-b);
b--;
}
}
}
//********************************************************************//
//! 函数名:LCD_ShowChar
//! 功能:在指定位置显示一个字符
//! 输入:(x y) 起始坐标;num 要显示的字符:" "->"~";size 字体大小:12/16/24;mode:0 叠加方式;1 非叠加方式
//! 输出:none
//********************************************************************//
void LCD_ShowChar(u16 x,u16 y,u8 num,u8 size,u8 mode)
{
u8 temp,t1,t;
u16 y0=y;
//! 得到字体一个字符对应点阵集所占的字符数
u8 csize=(size/8+((size%8)?1:0))*(size/2);
//! 得到偏移后的值,ASCII字符从" "开始取模,所以 - " "就是对应字符的字库
num=num-' ';
for(t=0;t<csize;t++)
{
//! 调用1206字体
if(size==12)
temp=asc2_1206[num][t];
else
//! 调用1608字体
if(size==16)
temp=asc2_1608[num][t];
else
//! 调用2412字体
if(size==24)
temp=asc2_2412[num][t];
else
//! 没有相应字库,返回
return;
for(t1=0;t1<8;t1++)
{
if(temp&0x80)
LCD_Fast_DrawPoint(x,y,POINT_COLOR);
else
if(mode==0)
LCD_Fast_DrawPoint(x,y,BACK_COLOR);
temp<<=1;
y++;
//! 超过区域
if(y>=lcddev.height)
return;
if((y-y0)==size)
{
y=y0;
x++;
//! 超过区域
if(x>=lcddev.width)
return;
break;
}
}
}
}
//********************************************************************//
//! 函数名:LCD_Pow
//! 功能:m^n函数
//! 输入:m 底数;n 幂数;
//! 输出:m的n次方
//********************************************************************//
u32 LCD_Pow(u8 m,u8 n)
{
u32 result=1;
while(n--)
result*=m;
return result;
}
//********************************************************************//
//! 函数名:LCD_ShowNum
//! 功能:显示数字,高位为0则不显示
//! 输入:x,y起点坐标;num 数值(0~4294967295);len 数字的位数;size 字体大小;(颜色可自定义,在函数内部)
//! 输出:none
//********************************************************************//
void LCD_ShowNum(u16 x,u16 y,u32 num,u8 len,u8 size)
{
u8 t,temp;
u8 enshow=0;
for(t=0;t<len;t++)
{
temp=(num/LCD_Pow(10,len-t-1))%10;
if(enshow==0&&t<(len-1))
{
if(temp==0)
{
LCD_ShowChar(x+(size/2)*t,y,' ',size,0);
continue;
}else enshow=1;
}
LCD_ShowChar(x+(size/2)*t,y,temp+'0',size,0);
}
}
//********************************************************************//
//! 函数名:LCD_ShowxNum
//! 功能:显示数字,高位为0还是显示
//! 输入:x,y起点坐标;num 数值(0~999999999);len 要显示的数值长度;size 字体大小;
//! mode 0非叠加显示;1叠加显示
//! 输出:none
//********************************************************************//
void LCD_ShowxNum(u16 x,u16 y,u32 num,u8 len,u8 size,u8 mode)
{
u8 t,temp;
u8 enshow=0;
for(t=0;t<len;t++)
{
temp=(num/LCD_Pow(10,len-t-1))%10;
if(enshow==0&&t<(len-1))
{
if(temp==0)
{
if(mode&0X80)LCD_ShowChar(x+(size/2)*t,y,'0',size,mode&0X01);
else LCD_ShowChar(x+(size/2)*t,y,' ',size,mode&0X01);
continue;
}else enshow=1;
}
LCD_ShowChar(x+(size/2)*t,y,temp+'0',size,mode&0X01);
}
}
//********************************************************************//
//! 函数名:LCD_ShowString
//! 功能:显示字符串
//! 输入:x,y起点坐标;width,height 区域大小;size 字体大小;*p 字符串指针首地址
//! mode 0非叠加显示;1叠加显示
//! 输出:none
//********************************************************************//
void LCD_ShowString(u16 x,u16 y,u16 width,u16 height,u8 size,u8 *p)
{
u8 x0=x;
width+=x;
height+=y;
//! 判断是不是非法字符
while((*p<='~')&&(*p>=' '))
{
if(x>=width)
{x=x0;y+=size;}
//! 退出
if(y>=height)
break;
LCD_ShowChar(x,y,*p,size,0);
x+=size/2;
p++;
}
}
//********************************************************************//
//! 函数名:GUI_Chinese_Text
//! 功能:在指定坐标显示汉子
//! 输入:x 行坐标,y 列坐标,起点坐标;str 字符串;len 字符长度;charColor 字符颜色;bkColor 背景颜色
//! 输出:none
//! 说明:一个汉字两个字符
//! 调用方法 GUI_Chinese_Text(0,0,"我是汉字",8,0x0000,0xffff)
//********************************************************************//
void GUI_Chinese_Text(u16 x,u16 y, u8 str[],u8 len,u16 charColor,u16 bkColor)
{
u16 i=0,b;
u16 j=0;
u16 x_add,y_add;
u16 tmp_char=0,index=0;
x_add=x;
y_add=y;
for(b=0;b<len/2;b++)
{
//! 计算区位
index=(94*(str[b*2] - 0xa1)+(str[b*2+1] - 0xa1));
for (i=0;i<16;i++)
{
for (j=0;j<8;j++)
{
//! 查字库
tmp_char=HzLib[index*32+i*2];
if ( (tmp_char << j) & 0x80)
{
//! 字符颜色
LCD_Fast_DrawPoint(x_add+j,y_add+i,charColor);
}
else
{
//! 背景颜色
LCD_Fast_DrawPoint(x_add+j,y_add+i,bkColor);
}
}
for (j=0;j<8;j++)
{
//! 查字库
tmp_char=HzLib[index*32+i*2+1];
if ( (tmp_char << j) & 0x80)
{
//! 字符颜色
LCD_Fast_DrawPoint(x_add+j+8,y_add+i,charColor);
}
else
{
//! 背景颜色
LCD_Fast_DrawPoint(x_add+j+8,y_add+i,bkColor);
}
}
}
//! 地址累加
x_add=x_add+17;
}
}