#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.widthlcddev.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;indexLCD_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;jLCD_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; //�õ����Ŀ��� height=ey-sy+1; //�߶� for(i=0;iLCD_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=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=' ')) { 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