备考蓝桥杯嵌入式2:使用LCD完成显示
LCD
LCD(液晶显示器,Liquid Crystal Display)是一种常见的平面显示技术,广泛应用于电视、电脑显示器、手机屏幕等设备。蓝桥杯中,也有涉及到使用LCD来完成字符串显示的要求和操作。
考场上会给予LCD的驱动包,所以并不需要我们来书写LCD驱动的开发,直接使用完成赛题任务即可。
一些准备
我们先打开产品手册,分析一下我们的LCD设计到的电平和引脚。

不妙,我们的LCD复用了PC8到PC15的引脚,显然,当我们对LCD发生操作的时候,会跟LED发生装车。具体对LED的分析参考我的博客:蓝桥杯嵌入式赛道备考1 —— 基础GPIO实战-CSDN博客。
所以,我们需要做的,首先是在操作LCD的时候,对GPIOC端口的使能进行压栈,然后恢复。笔者考察后,发现最后只有三个函数作为LCD的底层操作是需要做保存处理的。他们分别是:
void LCD_WriteRAM(u16 RGB_Code); void LCD_WriteRAM_Prepare(void); void LCD_WriteReg(u8 LCD_Reg, u16 LCD_RegValue);
这三个函数分别保存GPIOC的ODR状态值,在结尾进行恢复:
// 保存目前GPIOC的值uint16_t temp = GPIOC->ODR;// ... 原始代码GPIOC->ODR = temp;
在初始化LCD之前,我们还需要对LED做初始化且关闭所有的LED。所以:
MX_GPIO_Init(); // 初始化PD2,配置为输入模式HAL_GPIO_WritePin(GPIOD, GPIO_PIN_2, GPIO_PIN_SET); // 解锁锁存器LED_GPIO_Init(); // 让LED有效的进行带有高电平的初始化,这样就会关闭LED了HAL_GPIO_WritePin(GPIOD, GPIO_PIN_2, GPIO_PIN_RESET); // 对锁存器上锁,不要影响LCD的初始化lcdInit(); // LCD的初始化代码,封装了LCD_Init等函数
完整的魔改LCD驱动代码会放到博客的最后。
使用LCD的代码
我们下面来尝试的使用LCD的代码。首先,LCD初始化后,会随机显示一些内容,所以,调用LCD驱动包后的LCD_Init函数之后,还需要调用LCD_Clear(Black)来清理内容。我们随后设置LCD是黑底白字作为显示的基准。整体初始化代码如下所示:
//HAL库的初始化LCD_Init();//设置LCD的背景色LCD_Clear(Black);//设置LCD字体颜色LCD_SetTextColor(White);//设置LCD字体的背景色LCD_SetBackColor(Black);
笔者封装了一个lcdInit函数,这样调用就会显得干净一些
/******************************************************************************
* 函数功能:LCD初始化
* 函数参数:无
* 函数返回值:无
*******************************************************************************/
void lcdInit(void)
{//HAL库的初始化LCD_Init();//设置LCD的背景色LCD_Clear(Black);//设置LCD字体颜色LCD_SetTextColor(White);//设置LCD字体的背景色LCD_SetBackColor(Black);
}
我们下面来居中的显示一个字符串。需要注意的是——这个LCD屏幕一行就只可以显示20个字符。所以,我们方便起见,完全可以准备20个字符的缓冲区,直接使用snprintf安全的格式化打印。笔者准备了一个居中函数。如果有需要可以查阅
/******************************************************************************
* 函数功能:LCD居中打印
* 函数参数:u8, provides Lines; char* sources: sources waiting printed
* 函数返回值:无
*******************************************************************************/
#include <string.h>
#include <stdio.h>
char buffer[20];
void lcd_middledisplay(u8 Line, char* sources)
{int paddling = (20 - strlen(sources)) / 2;snprintf(buffer, 20, "%*s%s%*s", paddling, "", sources,paddling, "");LCD_DisplayStringLine(Line, (u8*)buffer);
}
在主函数中这样使用即可
char* sources = "test"; lcd_middledisplay(Line1, sources);
这样看起来就会干净利落一些。
效果图如下所示:

附录:修订的LCD驱动代码
LCD.h
/*程序说明: CT117E嵌入式竞赛板LCD驱动程序软件环境: Keil uVision 4.10 硬件环境: CT117E嵌入式竞赛板日 期: 2011-8-9
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __LCD_H
#define __LCD_H
/* Includes ------------------------------------------------------------------*/
#include "main.h"
/* Exported types ------------------------------------------------------------*/
/* Exported constants --------------------------------------------------------*/
/* LCD Registers */
#define R0 0x00
#define R1 0x01
#define R2 0x02
#define R3 0x03
#define R4 0x04
#define R5 0x05
#define R6 0x06
#define R7 0x07
#define R8 0x08
#define R9 0x09
#define R10 0x0A
#define R12 0x0C
#define R13 0x0D
#define R14 0x0E
#define R15 0x0F
#define R16 0x10
#define R17 0x11
#define R18 0x12
#define R19 0x13
#define R20 0x14
#define R21 0x15
#define R22 0x16
#define R23 0x17
#define R24 0x18
#define R25 0x19
#define R26 0x1A
#define R27 0x1B
#define R28 0x1C
#define R29 0x1D
#define R30 0x1E
#define R31 0x1F
#define R32 0x20
#define R33 0x21
#define R34 0x22
#define R36 0x24
#define R37 0x25
#define R40 0x28
#define R41 0x29
#define R43 0x2B
#define R45 0x2D
#define R48 0x30
#define R49 0x31
#define R50 0x32
#define R51 0x33
#define R52 0x34
#define R53 0x35
#define R54 0x36
#define R55 0x37
#define R56 0x38
#define R57 0x39
#define R59 0x3B
#define R60 0x3C
#define R61 0x3D
#define R62 0x3E
#define R63 0x3F
#define R64 0x40
#define R65 0x41
#define R66 0x42
#define R67 0x43
#define R68 0x44
#define R69 0x45
#define R70 0x46
#define R71 0x47
#define R72 0x48
#define R73 0x49
#define R74 0x4A
#define R75 0x4B
#define R76 0x4C
#define R77 0x4D
#define R78 0x4E
#define R79 0x4F
#define R80 0x50
#define R81 0x51
#define R82 0x52
#define R83 0x53
#define R96 0x60
#define R97 0x61
#define R106 0x6A
#define R118 0x76
#define R128 0x80
#define R129 0x81
#define R130 0x82
#define R131 0x83
#define R132 0x84
#define R133 0x85
#define R134 0x86
#define R135 0x87
#define R136 0x88
#define R137 0x89
#define R139 0x8B
#define R140 0x8C
#define R141 0x8D
#define R143 0x8F
#define R144 0x90
#define R145 0x91
#define R146 0x92
#define R147 0x93
#define R148 0x94
#define R149 0x95
#define R150 0x96
#define R151 0x97
#define R152 0x98
#define R153 0x99
#define R154 0x9A
#define R157 0x9D
#define R192 0xC0
#define R193 0xC1
#define R227 0xE3
#define R229 0xE5
#define R231 0xE7
#define R239 0xEF
/* LCD Control pins */
//#define CtrlPin_NCS GPIO_Pin_9 /* PB.9 */
//#define CtrlPin_RS GPIO_Pin_8 /* PB.8 */
//#define CtrlPin_NWR GPIO_Pin_5 /* Pb.5 */
//#define CtrlPin_NRD GPIO_Pin_10 /* Pb.10 */
/* LCD color */
#define White 0xFFFF
#define Black 0x0000
#define Grey 0xF7DE
#define Blue 0x001F
#define Blue2 0x051F
#define Red 0xF800
#define Magenta 0xF81F
#define Green 0x07E0
#define Cyan 0x7FFF
#define Yellow 0xFFE0
#define Line0 0
#define Line1 24
#define Line2 48
#define Line3 72
#define Line4 96
#define Line5 120
#define Line6 144
#define Line7 168
#define Line8 192
#define Line9 216
#define Horizontal 0x00
#define Vertical 0x01
/* Exported macro ------------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */
/*----- High layer function -----*/
typedef int32_t s32;
typedef int16_t s16;
typedef int8_t s8;
typedef __IO uint32_t vu32;
typedef __IO uint16_t vu16;
typedef __IO uint8_t vu8;
typedef uint32_t u32;
typedef uint16_t u16;
typedef uint8_t u8;
typedef const uint32_t uc32; /*!< Read Only */
typedef const uint16_t uc16; /*!< Read Only */
typedef const uint8_t uc8; /*!< Read Only */
void LCD_Init(void);
void LCD_SetTextColor(vu16 Color);
void LCD_SetBackColor(vu16 Color);
void LCD_ClearLine(u8 Line);
void LCD_Clear(u16 Color);
void LCD_SetCursor(u8 Xpos, u16 Ypos);
void LCD_DrawChar(u8 Xpos, u16 Ypos, uc16 *c);
void LCD_DisplayChar(u8 Line, u16 Column, u8 Ascii);
void LCD_DisplayStringLine(u8 Line, u8 *ptr);
void LCD_SetDisplayWindow(u8 Xpos, u16 Ypos, u8 Height, u16 Width);
void LCD_WindowModeDisable(void);
void LCD_DrawLine(u8 Xpos, u16 Ypos, u16 Length, u8 Direction);
void LCD_DrawRect(u8 Xpos, u16 Ypos, u8 Height, u16 Width);
void LCD_DrawCircle(u8 Xpos, u16 Ypos, u16 Radius);
void LCD_DrawMonoPict(uc32 *Pict);
void LCD_WriteBMP(u32 BmpAddress);
void LCD_DrawBMP(u32 BmpAddress);
void LCD_DrawPicture(const u8* picture);
/*----- Medium layer function -----*/
void LCD_WriteReg(u8 LCD_Reg, u16 LCD_RegValue);
u16 LCD_ReadReg(u8 LCD_Reg);
void LCD_WriteRAM_Prepare(void);
void LCD_WriteRAM(u16 RGB_Code);
u16 LCD_ReadRAM(void);
void LCD_PowerOn(void);
void LCD_DisplayOn(void);
void LCD_DisplayOff(void);
/*----- Low layer function -----*/
void LCD_CtrlLinesConfig(void);
void LCD_BusIn(void);
void LCD_BusOut(void);
/*------ 自定义程序 ------------*/
/******************************************************************************
* 函数功能:LCD初始化
* 函数参数:无
* 函数返回值:无
*******************************************************************************/
void lcdInit(void);
void lcd_middledisplay(u8 Line, char* sources);
#endif /* __LCD_H */
/******************* (C) COPYRIGHT 2008 STMicroelectronics *****END OF FILE****/
LCD.c
/*程序说明: CT117E嵌入式竞赛板LCD驱动程序软件环境: Keil uVision 4.10硬件环境: CT117E嵌入式竞赛板日 期: 2011-8-9
*/
#include "lcd.h"
#include "fonts.h"
//#include "systick.h"
static vu16 TextColor = 0x0000, BackColor = 0xFFFF;
vu16 dummy;
/*******************************************************************************
* Function Name : Delay_LCD
* Description : Inserts a delay time.
* Input : nCount: specifies the delay time length.
* Output : None
* Return : None
*******************************************************************************/
void Delay_LCD(u16 n)
{u16 i,j;for (i = 0; i<n; ++i)for(j=0; j<3000; ++j);
}
/*uC8230型液晶控制器寄存器配置
*/
void REG_8230_Init(void)
{LCD_WriteReg(0x0000,0x0001);Delay_LCD(1000);LCD_WriteReg(0x0001,0x0000);LCD_WriteReg(0x0010,0x1790);LCD_WriteReg(0x0060,0x2700);LCD_WriteReg(0x0061,0x0001);LCD_WriteReg(0x0046,0x0002);LCD_WriteReg(0x0013,0x8010);LCD_WriteReg(0x0012,0x80fe);LCD_WriteReg(0x0002,0x0500);LCD_WriteReg(0x0003,0x1030);
LCD_WriteReg(0x0030,0x0303);LCD_WriteReg(0x0031,0x0303);LCD_WriteReg(0x0032,0x0303);LCD_WriteReg(0x0033,0x0300);LCD_WriteReg(0x0034,0x0003);LCD_WriteReg(0x0035,0x0303);LCD_WriteReg(0x0036,0x0014);LCD_WriteReg(0x0037,0x0303);LCD_WriteReg(0x0038,0x0303);LCD_WriteReg(0x0039,0x0303);LCD_WriteReg(0x003a,0x0300);LCD_WriteReg(0x003b,0x0003);LCD_WriteReg(0x003c,0x0303);LCD_WriteReg(0x003d,0x1400);
LCD_WriteReg(0x0092,0x0200);LCD_WriteReg(0x0093,0x0303);LCD_WriteReg(0x0090,0x080d);LCD_WriteReg(0x0003,0x1018);LCD_WriteReg(0x0007,0x0173);
}
void REG_932X_Init(void)
{LCD_WriteReg(R227, 0x3008); // Set internal timingLCD_WriteReg(R231, 0x0012); // Set internal timingLCD_WriteReg(R239, 0x1231); // Set internal timingLCD_WriteReg(R1, 0x0000); // set SS and SM bit //0x0100LCD_WriteReg(R2, 0x0700); // set 1 line inversionLCD_WriteReg(R3, 0x1030); // set GRAM write direction and BGR=1.LCD_WriteReg(R4, 0x0000); // Resize registerLCD_WriteReg(R8, 0x0207); // set the back porch and front porchLCD_WriteReg(R9, 0x0000); // set non-display area refresh cycle ISC[3:0]LCD_WriteReg(R10, 0x0000); // FMARK functionLCD_WriteReg(R12, 0x0000); // RGB interface settingLCD_WriteReg(R13, 0x0000); // Frame marker PositionLCD_WriteReg(R15, 0x0000); // RGB interface polarity/**************Power On sequence ****************/LCD_WriteReg(R16, 0x0000); // SAP, BT[3:0], AP, DSTB, SLP, STBLCD_WriteReg(R17, 0x0007); // DC1[2:0], DC0[2:0], VC[2:0]LCD_WriteReg(R18, 0x0000); // VREG1OUT voltageLCD_WriteReg(R19, 0x0000); // VDV[4:0] for VCOM amplitude
// Delay_Ms(200); // Delay 200 MS , Dis-charge capacitor power voltageHAL_Delay(200);LCD_WriteReg(R16, 0x1690); // SAP, BT[3:0], AP, DSTB, SLP, STBLCD_WriteReg(R17, 0x0227); // R11H=0x0221 at VCI=3.3V, DC1[2:0], DC0[2:0], VC[2:0]
// Delay_Ms(50); // Delay 50msHAL_Delay(50);LCD_WriteReg(R18, 0x001D); // External reference voltage= Vci;
// Delay_Ms(50); // Delay 50msHAL_Delay(50);LCD_WriteReg(R19, 0x0800); // R13H=1D00 when R12H=009D;VDV[4:0] for VCOM amplitudeLCD_WriteReg(R41, 0x0014); // R29H=0013 when R12H=009D;VCM[5:0] for VCOMHLCD_WriteReg(R43, 0x000B); // Frame Rate = 96Hz
// Delay_Ms(50); // Delay 50msHAL_Delay(50);LCD_WriteReg(R32, 0x0000); // GRAM horizontal AddressLCD_WriteReg(R33, 0x0000); // GRAM Vertical Address/* ----------- Adjust the Gamma Curve ---------- */LCD_WriteReg(R48, 0x0007);LCD_WriteReg(R49, 0x0707);LCD_WriteReg(R50, 0x0006);LCD_WriteReg(R53, 0x0704);LCD_WriteReg(R54, 0x1F04);LCD_WriteReg(R55, 0x0004);LCD_WriteReg(R56, 0x0000);LCD_WriteReg(R57, 0x0706);LCD_WriteReg(R60, 0x0701);LCD_WriteReg(R61, 0x000F);/* ------------------ Set GRAM area --------------- */LCD_WriteReg(R80, 0x0000); // Horizontal GRAM Start AddressLCD_WriteReg(R81, 0x00EF); // Horizontal GRAM End AddressLCD_WriteReg(R82, 0x0000); // Vertical GRAM Start AddressLCD_WriteReg(R83, 0x013F); // Vertical GRAM Start AddressLCD_WriteReg(R96, 0x2700); // Gate Scan Line 0xA700LCD_WriteReg(R97, 0x0001); // NDL,VLE, REVLCD_WriteReg(R106, 0x0000); // set scrolling line/* -------------- Partial Display Control --------- */LCD_WriteReg(R128, 0x0000);LCD_WriteReg(R129, 0x0000);LCD_WriteReg(R130, 0x0000);LCD_WriteReg(R131, 0x0000);LCD_WriteReg(R132, 0x0000);LCD_WriteReg(R133, 0x0000);/* -------------- Panel Control ------------------- */LCD_WriteReg(R144, 0x0010);LCD_WriteReg(R146, 0x0000);LCD_WriteReg(R147, 0x0003);LCD_WriteReg(R149, 0x0110);LCD_WriteReg(R151, 0x0000);LCD_WriteReg(R152, 0x0000);/* Set GRAM write direction and BGR = 1 *//* I/D=01 (Horizontal : increment, Vertical : decrement) *//* AM=1 (address is updated in vertical writing direction) */LCD_WriteReg(R3, 0x01018); //0x1018
LCD_WriteReg(R7, 0x0173); // 262K color and display ON
}
/*******************************************************************************
* Function Name : STM3210B_LCD_Init
* Description : Initializes the LCD.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
void LCD_Init(void)
{LCD_CtrlLinesConfig();dummy = LCD_ReadReg(0);if(dummy == 0x8230) {REG_8230_Init();}else {REG_932X_Init();}dummy = LCD_ReadReg(0);
}
/*******************************************************************************
* Function Name : LCD_SetTextColor
* Description : Sets the Text color.
* Input : - Color: specifies the Text color code RGB(5-6-5).
* Output : - TextColor: Text color global variable used by LCD_DrawChar
* and LCD_DrawPicture functions.
* Return : None
*******************************************************************************/
void LCD_SetTextColor(vu16 Color)
{TextColor = Color;
}
/*******************************************************************************
* Function Name : LCD_SetBackColor
* Description : Sets the Background color.
* Input : - Color: specifies the Background color code RGB(5-6-5).
* Output : - BackColor: Background color global variable used by
* LCD_DrawChar and LCD_DrawPicture functions.
* Return : None
*******************************************************************************/
void LCD_SetBackColor(vu16 Color)
{BackColor = Color;
}
/*******************************************************************************
* Function Name : LCD_ClearLine
* Description : Clears the selected line.
* Input : - Line: the Line to be cleared.
* This parameter can be one of the following values:
* - Linex: where x can be 0..9
* Output : None
* Return : None
*******************************************************************************/
void LCD_ClearLine(u8 Line)
{LCD_DisplayStringLine(Line,(uint8_t*) " ");
}
/*******************************************************************************
* Function Name : LCD_Clear
* Description : Clears the hole LCD.
* Input : Color: the color of the background.
* Output : None
* Return : None
*******************************************************************************/
void LCD_Clear(u16 Color)
{u32 index = 0;LCD_SetCursor(0x00, 0x0000);LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */for(index = 0; index < 76800; index++){LCD_WriteRAM(Color);}
}
/*******************************************************************************
* Function Name : LCD_SetCursor
* Description : Sets the cursor position.
* Input : - Xpos: specifies the X position.
* - Ypos: specifies the Y position.
* Output : None
* Return : None
*******************************************************************************/
void LCD_SetCursor(u8 Xpos, u16 Ypos)
{LCD_WriteReg(R32, Xpos);LCD_WriteReg(R33, Ypos);
}
/*******************************************************************************
* Function Name : LCD_DrawChar
* Description : Draws a character on LCD.
* Input : - Xpos: the Line where to display the character shape.
* This parameter can be one of the following values:
* - Linex: where x can be 0..9
* - Ypos: start column address.
* - c: pointer to the character data.
* Output : None
* Return : None
*******************************************************************************/
void LCD_DrawChar(u8 Xpos, u16 Ypos, uc16 *c)
{u32 index = 0, i = 0;u8 Xaddress = 0;
Xaddress = Xpos;LCD_SetCursor(Xaddress, Ypos);
for(index = 0; index < 24; index++){LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */for(i = 0; i < 16; i++){if((c[index] & (1 << i)) == 0x00){LCD_WriteRAM(BackColor);}else{LCD_WriteRAM(TextColor);}}Xaddress++;LCD_SetCursor(Xaddress, Ypos);}
}
/*******************************************************************************
* Function Name : LCD_DisplayChar
* Description : Displays one character (16dots width, 24dots height).
* Input : - Line: the Line where to display the character shape .
* This parameter can be one of the following values:
* - Linex: where x can be 0..9
* - Column: start column address.
* - Ascii: character ascii code, must be between 0x20 and 0x7E.
* Output : None
* Return : None
*******************************************************************************/
void LCD_DisplayChar(u8 Line, u16 Column, u8 Ascii)
{Ascii -= 32;LCD_DrawChar(Line, Column, &ASCII_Table[Ascii * 24]);
}
/*******************************************************************************
* Function Name : LCD_DisplayStringLine
* Description : Displays a maximum of 20 char on the LCD.
* Input : - Line: the Line where to display the character shape .
* This parameter can be one of the following values:
* - Linex: where x can be 0..9
* - *ptr: pointer to string to display on LCD.
* Output : None
* Return : None
*******************************************************************************/
void LCD_DisplayStringLine(u8 Line, u8 *ptr)
{u32 i = 0;u16 refcolumn = 319;//319;
while ((*ptr != 0) && (i < 20)) // 20{LCD_DisplayChar(Line, refcolumn, *ptr);refcolumn -= 16;ptr++;i++;}
}
/*******************************************************************************
* Function Name : LCD_SetDisplayWindow
* Description : Sets a display window
* Input : - Xpos: specifies the X buttom left position.
* - Ypos: specifies the Y buttom left position.
* - Height: display window height.
* - Width: display window width.
* Output : None
* Return : None
*******************************************************************************/
void LCD_SetDisplayWindow(u8 Xpos, u16 Ypos, u8 Height, u16 Width)
{if(Xpos >= Height){LCD_WriteReg(R80, (Xpos - Height + 1));}else{LCD_WriteReg(R80, 0);}LCD_WriteReg(R81, Xpos);if(Ypos >= Width){LCD_WriteReg(R82, (Ypos - Width + 1));}else{LCD_WriteReg(R82, 0);}/* Vertical GRAM End Address */LCD_WriteReg(R83, Ypos);LCD_SetCursor(Xpos, Ypos);
}
/*******************************************************************************
* Function Name : LCD_WindowModeDisable
* Description : Disables LCD Window mode.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
void LCD_WindowModeDisable(void)
{LCD_SetDisplayWindow(239, 0x13F, 240, 320);LCD_WriteReg(R3, 0x1018);
}
/*******************************************************************************
* Function Name : LCD_DrawLine
* Description : Displays a line.
* Input : - Xpos: specifies the X position.
* - Ypos: specifies the Y position.
* - Length: line length.
* - Direction: line direction.
* This parameter can be one of the following values: Vertical
* or Horizontal.
* Output : None
* Return : None
*******************************************************************************/
void LCD_DrawLine(u8 Xpos, u16 Ypos, u16 Length, u8 Direction)
{u32 i = 0;
LCD_SetCursor(Xpos, Ypos);if(Direction == Horizontal){LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */for(i = 0; i < Length; i++){LCD_WriteRAM(TextColor);}}else{for(i = 0; i < Length; i++){LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */LCD_WriteRAM(TextColor);Xpos++;LCD_SetCursor(Xpos, Ypos);}}
}
/*******************************************************************************
* Function Name : LCD_DrawRect
* Description : Displays a rectangle.
* Input : - Xpos: specifies the X position.
* - Ypos: specifies the Y position.
* - Height: display rectangle height.
* - Width: display rectangle width.
* Output : None
* Return : None
*******************************************************************************/
void LCD_DrawRect(u8 Xpos, u16 Ypos, u8 Height, u16 Width)
{LCD_DrawLine(Xpos, Ypos, Width, Horizontal);LCD_DrawLine((Xpos + Height), Ypos, Width, Horizontal);
LCD_DrawLine(Xpos, Ypos, Height, Vertical);LCD_DrawLine(Xpos, (Ypos - Width + 1), Height, Vertical);
}
/*******************************************************************************
* Function Name : LCD_DrawCircle
* Description : Displays a circle.
* Input : - Xpos: specifies the X position.
* - Ypos: specifies the Y position.
* - Height: display rectangle height.
* - Width: display rectangle width.
* Output : None
* Return : None
*******************************************************************************/
void LCD_DrawCircle(u8 Xpos, u16 Ypos, u16 Radius)
{s32 D;u32 CurX;u32 CurY;
D = 3 - (Radius << 1);CurX = 0;CurY = Radius;
while (CurX <= CurY){LCD_SetCursor(Xpos + CurX, Ypos + CurY);LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */LCD_WriteRAM(TextColor);
LCD_SetCursor(Xpos + CurX, Ypos - CurY);LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */LCD_WriteRAM(TextColor);
LCD_SetCursor(Xpos - CurX, Ypos + CurY);LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */LCD_WriteRAM(TextColor);
LCD_SetCursor(Xpos - CurX, Ypos - CurY);LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */LCD_WriteRAM(TextColor);
LCD_SetCursor(Xpos + CurY, Ypos + CurX);LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */LCD_WriteRAM(TextColor);
LCD_SetCursor(Xpos + CurY, Ypos - CurX);LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */LCD_WriteRAM(TextColor);
LCD_SetCursor(Xpos - CurY, Ypos + CurX);LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */LCD_WriteRAM(TextColor);
LCD_SetCursor(Xpos - CurY, Ypos - CurX);LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */LCD_WriteRAM(TextColor);
if (D < 0){D += (CurX << 2) + 6;}else{D += ((CurX - CurY) << 2) + 10;CurY--;}CurX++;}
}
/*******************************************************************************
* Function Name : LCD_DrawMonoPict
* Description : Displays a monocolor picture.
* Input : - Pict: pointer to the picture array.
* Output : None
* Return : None
*******************************************************************************/
void LCD_DrawMonoPict(uc32 *Pict)
{u32 index = 0, i = 0;
LCD_SetCursor(0, 319);
LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */for(index = 0; index < 2400; index++){for(i = 0; i < 32; i++){if((Pict[index] & (1 << i)) == 0x00){LCD_WriteRAM(BackColor);}else{LCD_WriteRAM(TextColor);}}}
}
/*******************************************************************************
* Function Name : LCD_WriteBMP
* Description : Displays a bitmap picture loaded in the internal Flash.
* Input : - BmpAddress: Bmp picture address in the internal Flash.
* Output : None
* Return : None
*******************************************************************************/
void LCD_WriteBMP(u32 BmpAddress)
{u32 index = 0, size = 0;
size = *(vu16 *) (BmpAddress + 2);size |= (*(vu16 *) (BmpAddress + 4)) << 16;
index = *(vu16 *) (BmpAddress + 10);index |= (*(vu16 *) (BmpAddress + 12)) << 16;size = (size - index)/2;BmpAddress += index;
LCD_WriteReg(R3, 0x1008);LCD_WriteRAM_Prepare();for(index = 0; index < size; index++){LCD_WriteRAM(*(vu16 *)BmpAddress);BmpAddress += 2;}LCD_WriteReg(R3, 0x1018);
}
/*******************************************************************************
* Function Name : LCD_WriteReg
* Description : Writes to the selected LCD register.
* Input : - LCD_Reg: address of the selected register.
* - LCD_RegValue: value to write to the selected register.
* Output : None
* Return : None
*******************************************************************************/
void LCD_WriteReg(u8 LCD_Reg, u16 LCD_RegValue)
{// 保存目前GPIOC的值uint16_t temp = GPIOC->ODR;
GPIOB->BRR |= GPIO_PIN_9;GPIOB->BRR |= GPIO_PIN_8;GPIOB->BSRR |= GPIO_PIN_5;
GPIOC->ODR = LCD_Reg;GPIOB->BRR |= GPIO_PIN_5;__nop();__nop();__nop();GPIOB->BSRR |= GPIO_PIN_5;GPIOB->BSRR |= GPIO_PIN_8;
GPIOC->ODR = LCD_RegValue;GPIOB->BRR |= GPIO_PIN_5;__nop();__nop();__nop();GPIOB->BSRR |= GPIO_PIN_5;GPIOB->BSRR |= GPIO_PIN_8;
// 恢复以前保存GPIOC的值GPIOC->ODR = temp;
}
/*******************************************************************************
* Function Name : LCD_ReadReg
* Description : Reads the selected LCD Register.
* Input : None
* Output : None
* Return : LCD Register Value.
*******************************************************************************/
u16 LCD_ReadReg(u8 LCD_Reg)
{u16 temp;
GPIOB->BRR |= GPIO_PIN_9;GPIOB->BRR |= GPIO_PIN_8;GPIOB->BSRR |= GPIO_PIN_5;
GPIOC->ODR = LCD_Reg;GPIOB->BRR |= GPIO_PIN_5;__nop();__nop();__nop();GPIOB->BSRR |= GPIO_PIN_5;GPIOB->BSRR |= GPIO_PIN_8;
LCD_BusIn();GPIOA->BRR |= GPIO_PIN_8;__nop();__nop();__nop();temp = GPIOC->IDR;GPIOA->BSRR |= GPIO_PIN_8;
LCD_BusOut();GPIOB->BSRR |= GPIO_PIN_9;
return temp;
}
/*******************************************************************************
* Function Name : LCD_WriteRAM_Prepare
* Description : Prepare to write to the LCD RAM.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
void LCD_WriteRAM_Prepare(void)
{// 保存目前GPIOC的值u16 temp = GPIOC->ODR;
GPIOB->BRR |= GPIO_PIN_9;GPIOB->BRR |= GPIO_PIN_8;GPIOB->BSRR |= GPIO_PIN_5;
GPIOC->ODR = R34;GPIOB->BRR |= GPIO_PIN_5;__nop();__nop();__nop();GPIOB->BSRR |= GPIO_PIN_5;GPIOB->BSRR |= GPIO_PIN_8;__nop();__nop();__nop();GPIOB->BSRR |= GPIO_PIN_9;
// 恢复以前保存GPIOC的值GPIOC->ODR = temp;
}
/*******************************************************************************
* Function Name : LCD_WriteRAM
* Description : Writes to the LCD RAM.
* Input : - RGB_Code: the pixel color in RGB mode (5-6-5).
* Output : None
* Return : None
*******************************************************************************/
void LCD_WriteRAM(u16 RGB_Code)
{// 保存目前GPIOC的值u16 temp = GPIOC->ODR;
GPIOB->BRR |= GPIO_PIN_9;GPIOB->BSRR |= GPIO_PIN_8;GPIOB->BSRR |= GPIO_PIN_5;
GPIOC->ODR = RGB_Code;GPIOB->BRR |= GPIO_PIN_5;__nop();__nop();__nop();GPIOB->BSRR |= GPIO_PIN_5;GPIOB->BSRR |= GPIO_PIN_8;__nop();__nop();__nop();GPIOB->BSRR |= GPIO_PIN_9;
// 恢复以前保存GPIOC的值GPIOC->ODR = temp;
}
/*******************************************************************************
* Function Name : LCD_ReadRAM
* Description : Reads the LCD RAM.
* Input : None
* Output : None
* Return : LCD RAM Value.
*******************************************************************************/
u16 LCD_ReadRAM(void)
{u16 temp;
GPIOB->BRR |= GPIO_PIN_9;GPIOB->BRR |= GPIO_PIN_8;GPIOB->BSRR |= GPIO_PIN_5;
GPIOC->ODR = R34;GPIOB->BRR |= GPIO_PIN_5;__nop();__nop();__nop();GPIOB->BSRR |= GPIO_PIN_5;GPIOB->BSRR |= GPIO_PIN_8;
LCD_BusIn();GPIOA->BRR |= GPIO_PIN_8;__nop();__nop();__nop();temp = GPIOC->IDR;GPIOA->BSRR |= GPIO_PIN_8;
LCD_BusOut();GPIOB->BSRR |= GPIO_PIN_9;
return temp;
}
/*******************************************************************************
* Function Name : LCD_PowerOn
* Description : Power on the LCD.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
void LCD_PowerOn(void)
{LCD_WriteReg(R16, 0x0000);LCD_WriteReg(R17, 0x0000);LCD_WriteReg(R18, 0x0000);LCD_WriteReg(R19, 0x0000);Delay_LCD(20);LCD_WriteReg(R16, 0x17B0);LCD_WriteReg(R17, 0x0137);Delay_LCD(5);LCD_WriteReg(R18, 0x0139);Delay_LCD(5);LCD_WriteReg(R19, 0x1d00);LCD_WriteReg(R41, 0x0013);Delay_LCD(5);LCD_WriteReg(R7, 0x0173);
}
/*******************************************************************************
* Function Name : LCD_DisplayOn
* Description : Enables the Display.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
void LCD_DisplayOn(void)
{LCD_WriteReg(R7, 0x0173);
}
/*******************************************************************************
* Function Name : LCD_DisplayOff
* Description : Disables the Display.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
void LCD_DisplayOff(void)
{LCD_WriteReg(R7, 0x0);
}
/*******************************************************************************
* Function Name : LCD_CtrlLinesConfig
* Description : Configures LCD Control lines.Push-Pull mode.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
void LCD_CtrlLinesConfig(void)
{GPIO_InitTypeDef GPIO_InitStruct = {0};
__HAL_RCC_GPIOC_CLK_ENABLE();__HAL_RCC_GPIOA_CLK_ENABLE();__HAL_RCC_GPIOB_CLK_ENABLE();
GPIO_InitStruct.Pin = GPIO_PIN_5 | GPIO_PIN_8 | GPIO_PIN_9;GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;GPIO_InitStruct.Pull = GPIO_NOPULL;HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
GPIO_InitStruct.Pin = GPIO_PIN_8 ;GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;GPIO_InitStruct.Pull = GPIO_NOPULL;HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
LCD_BusOut();
GPIOA->BSRR |= 0x0100;GPIOB->BSRR |= 0x0220;
}
/*******************************************************************************
* Function Name : LCD_BusIn
* Description : Configures the Parallel interface for LCD(PortC)
* Input : None
* Output : None
* Return : None
*******************************************************************************/
void LCD_BusIn(void)
{GPIO_InitTypeDef GPIO_InitStruct = {0};
GPIO_InitStruct.Pin = GPIO_PIN_All;GPIO_InitStruct.Mode = GPIO_MODE_INPUT;GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;GPIO_InitStruct.Pull = GPIO_NOPULL;HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
}
/*******************************************************************************
* Function Name : LCD_BusOut
* Description : Configures the Parallel interface for LCD(PortC)
* Input : None
* Output : None
* Return : None
*******************************************************************************/
void LCD_BusOut(void)
{GPIO_InitTypeDef GPIO_InitStruct = {0};
GPIO_InitStruct.Pin = GPIO_PIN_All;GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;GPIO_InitStruct.Pull = GPIO_NOPULL;HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
}
/*******************************************************************************
* Function Name : LCD_DrawPicture
* Description : Displays a 16 color picture.
* Input : - picture: pointer to the picture array.
* Output : None
* Return : None
*******************************************************************************/
void LCD_DrawPicture(const u8* picture)
{int index;LCD_SetCursor(0x00, 0x0000);
LCD_WriteRAM_Prepare(); /* Prepare to write GRAM */
for(index = 0; index < 76800; index++){LCD_WriteRAM(picture[2*index+1]<<8|picture[2*index]);}
}
/******************************************************************************
* 函数功能:LCD初始化
* 函数参数:无
* 函数返回值:无
*******************************************************************************/
void lcdInit(void)
{//HAL库的初始化LCD_Init();//设置LCD的背景色LCD_Clear(Black);//设置LCD字体颜色LCD_SetTextColor(White);//设置LCD字体的背景色LCD_SetBackColor(Black);
}
/******************************************************************************
* 函数功能:LCD居中打印
* 函数参数:无
* 函数返回值:无
*******************************************************************************/
#include <string.h>
#include <stdio.h>
char buffer[20];
void lcd_middledisplay(u8 Line, char* sources)
{int paddling = (20 - strlen(sources)) / 2;snprintf(buffer, 20, "%*s%s%*s", paddling, "", sources,paddling, "");LCD_DisplayStringLine(Line, (u8*)buffer);
}
font,h
/*程序说明: CT117E嵌入式竞赛板LCD驱动程序软件环境: Keil uVision 4.10 硬件环境: CT117E嵌入式竞赛板日 期: 2011-8-9
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __FONTS_H
#define __FONTS_H
/* Includes ------------------------------------------------------------------*/
#include "main.h"
typedef const uint16_t uc16; /*!< Read Only */
/* Exported types ------------------------------------------------------------*//* ASCII Table: each character is 16 column (16dots large) and 24 raw (24 dots high) */uc16 ASCII_Table[] ={/* Space ' ' *///0x0000,0x0000,0x0000,0x0FF8,0x4808,0x4808,0x4808,0x4B88 ,//0x4A48,0x4A4C,0x4A44,0x4A44,0x4A44,0x4A44,0x4A64,0x4B24 ,// 0x4924,0x4824,0x49E4,0x4E04,0x4004,0x6004,0x3FFC,0x0000 ,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
//0x0000, 0xC000, 0xE001, 0x3003, 0xD81E, 0xCC18, 0xC438, 0xC000,// 0xC000, 0xC002, 0xC000, 0xC000, 0xC000, 0xC000, 0xC000, 0xC000,// 0xC000, 0xC000, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0x0000, 0x0000,/* '!' */0x0000, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180,0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0000, 0x0000,0x0180, 0x0180, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '"' */0x0000, 0x0000, 0x00CC, 0x00CC, 0x00CC, 0x00CC, 0x00CC, 0x00CC,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '#' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0C60, 0x0C60,0x0C60, 0x0630, 0x0630, 0x1FFE, 0x1FFE, 0x0630, 0x0738, 0x0318,0x1FFE, 0x1FFE, 0x0318, 0x0318, 0x018C, 0x018C, 0x018C, 0x0000,/* '$' */0x0000, 0x0080, 0x03E0, 0x0FF8, 0x0E9C, 0x1C8C, 0x188C, 0x008C,0x0098, 0x01F8, 0x07E0, 0x0E80, 0x1C80, 0x188C, 0x188C, 0x189C,0x0CB8, 0x0FF0, 0x03E0, 0x0080, 0x0080, 0x0000, 0x0000, 0x0000,/* '%' */0x0000, 0x0000, 0x0000, 0x180E, 0x0C1B, 0x0C11, 0x0611, 0x0611,0x0311, 0x0311, 0x019B, 0x018E, 0x38C0, 0x6CC0, 0x4460, 0x4460,0x4430, 0x4430, 0x4418, 0x6C18, 0x380C, 0x0000, 0x0000, 0x0000,/* '&' */0x0000, 0x01E0, 0x03F0, 0x0738, 0x0618, 0x0618, 0x0330, 0x01F0,0x00F0, 0x00F8, 0x319C, 0x330E, 0x1E06, 0x1C06, 0x1C06, 0x3F06,0x73FC, 0x21F0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* ''' */0x0000, 0x0000, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '(' */0x0000, 0x0200, 0x0300, 0x0180, 0x00C0, 0x00C0, 0x0060, 0x0060,0x0030, 0x0030, 0x0030, 0x0030, 0x0030, 0x0030, 0x0030, 0x0030,0x0060, 0x0060, 0x00C0, 0x00C0, 0x0180, 0x0300, 0x0200, 0x0000,/* ')' */0x0000, 0x0020, 0x0060, 0x00C0, 0x0180, 0x0180, 0x0300, 0x0300,0x0600, 0x0600, 0x0600, 0x0600, 0x0600, 0x0600, 0x0600, 0x0600,0x0300, 0x0300, 0x0180, 0x0180, 0x00C0, 0x0060, 0x0020, 0x0000,/* '*' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x00C0, 0x00C0,0x06D8, 0x07F8, 0x01E0, 0x0330, 0x0738, 0x0000, 0x0000, 0x0000,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '+' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0180, 0x0180,0x0180, 0x0180, 0x0180, 0x3FFC, 0x3FFC, 0x0180, 0x0180, 0x0180,0x0180, 0x0180, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* ',' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0000, 0x0180, 0x0180, 0x0100, 0x0100, 0x0080, 0x0000, 0x0000,/* '-' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0000, 0x0000, 0x0000, 0x0000, 0x07E0, 0x07E0, 0x0000, 0x0000,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '.' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0000, 0x00C0, 0x00C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '/' */0x0000, 0x0C00, 0x0C00, 0x0600, 0x0600, 0x0600, 0x0300, 0x0300,0x0300, 0x0380, 0x0180, 0x0180, 0x0180, 0x00C0, 0x00C0, 0x00C0,0x0060, 0x0060, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '0' */0x0000, 0x03E0, 0x07F0, 0x0E38, 0x0C18, 0x180C, 0x180C, 0x180C,0x180C, 0x180C, 0x180C, 0x180C, 0x180C, 0x180C, 0x0C18, 0x0E38,0x07F0, 0x03E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '1' */0x0000, 0x0100, 0x0180, 0x01C0, 0x01F0, 0x0198, 0x0188, 0x0180,0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180,0x0180, 0x0180, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '2' */0x0000, 0x03E0, 0x0FF8, 0x0C18, 0x180C, 0x180C, 0x1800, 0x1800,0x0C00, 0x0600, 0x0300, 0x0180, 0x00C0, 0x0060, 0x0030, 0x0018,0x1FFC, 0x1FFC, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '3' */0x0000, 0x01E0, 0x07F8, 0x0E18, 0x0C0C, 0x0C0C, 0x0C00, 0x0600,0x03C0, 0x07C0, 0x0C00, 0x1800, 0x1800, 0x180C, 0x180C, 0x0C18,0x07F8, 0x03E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '4' */0x0000, 0x0C00, 0x0E00, 0x0F00, 0x0F00, 0x0D80, 0x0CC0, 0x0C60,0x0C60, 0x0C30, 0x0C18, 0x0C0C, 0x3FFC, 0x3FFC, 0x0C00, 0x0C00,0x0C00, 0x0C00, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '5' */0x0000, 0x0FF8, 0x0FF8, 0x0018, 0x0018, 0x000C, 0x03EC, 0x07FC,0x0E1C, 0x1C00, 0x1800, 0x1800, 0x1800, 0x180C, 0x0C1C, 0x0E18,0x07F8, 0x03E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '6' */0x0000, 0x07C0, 0x0FF0, 0x1C38, 0x1818, 0x0018, 0x000C, 0x03CC,0x0FEC, 0x0E3C, 0x1C1C, 0x180C, 0x180C, 0x180C, 0x1C18, 0x0E38,0x07F0, 0x03E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '7' */0x0000, 0x1FFC, 0x1FFC, 0x0C00, 0x0600, 0x0600, 0x0300, 0x0380,0x0180, 0x01C0, 0x00C0, 0x00E0, 0x0060, 0x0060, 0x0070, 0x0030,0x0030, 0x0030, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '8' */0x0000, 0x03E0, 0x07F0, 0x0E38, 0x0C18, 0x0C18, 0x0C18, 0x0638,0x07F0, 0x07F0, 0x0C18, 0x180C, 0x180C, 0x180C, 0x180C, 0x0C38,0x0FF8, 0x03E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '9' */0x0000, 0x03E0, 0x07F0, 0x0E38, 0x0C1C, 0x180C, 0x180C, 0x180C,0x1C1C, 0x1E38, 0x1BF8, 0x19E0, 0x1800, 0x0C00, 0x0C00, 0x0E1C,0x07F8, 0x01F0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* ':' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0180, 0x0180,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0180, 0x0180, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* ';' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0180, 0x0180,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0180, 0x0180, 0x0100, 0x0100, 0x0080, 0x0000, 0x0000, 0x0000,/* '<' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x1000, 0x1C00, 0x0F80, 0x03E0, 0x00F8, 0x0018, 0x00F8, 0x03E0,0x0F80, 0x1C00, 0x1000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '=' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x1FF8, 0x0000, 0x0000, 0x0000, 0x1FF8, 0x0000, 0x0000, 0x0000,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '>' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0008, 0x0038, 0x01F0, 0x07C0, 0x1F00, 0x1800, 0x1F00, 0x07C0,0x01F0, 0x0038, 0x0008, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '?' */0x0000, 0x03E0, 0x0FF8, 0x0C18, 0x180C, 0x180C, 0x1800, 0x0C00,0x0600, 0x0300, 0x0180, 0x00C0, 0x00C0, 0x00C0, 0x0000, 0x0000,0x00C0, 0x00C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '@' */0x0000, 0x0000, 0x07E0, 0x1818, 0x2004, 0x29C2, 0x4A22, 0x4411,0x4409, 0x4409, 0x4409, 0x2209, 0x1311, 0x0CE2, 0x4002, 0x2004,0x1818, 0x07E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'A' */0x0000, 0x0380, 0x0380, 0x06C0, 0x06C0, 0x06C0, 0x0C60, 0x0C60,0x1830, 0x1830, 0x1830, 0x3FF8, 0x3FF8, 0x701C, 0x600C, 0x600C,0xC006, 0xC006, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'B' */0x0000, 0x03FC, 0x0FFC, 0x0C0C, 0x180C, 0x180C, 0x180C, 0x0C0C,0x07FC, 0x0FFC, 0x180C, 0x300C, 0x300C, 0x300C, 0x300C, 0x180C,0x1FFC, 0x07FC, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'C' */0x0000, 0x07C0, 0x1FF0, 0x3838, 0x301C, 0x700C, 0x6006, 0x0006,0x0006, 0x0006, 0x0006, 0x0006, 0x0006, 0x6006, 0x700C, 0x301C,0x1FF0, 0x07E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'D' */0x0000, 0x03FE, 0x0FFE, 0x0E06, 0x1806, 0x1806, 0x3006, 0x3006,0x3006, 0x3006, 0x3006, 0x3006, 0x3006, 0x1806, 0x1806, 0x0E06,0x0FFE, 0x03FE, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'E' */0x0000, 0x3FFC, 0x3FFC, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C,0x1FFC, 0x1FFC, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C,0x3FFC, 0x3FFC, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'F' */0x0000, 0x3FF8, 0x3FF8, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018,0x1FF8, 0x1FF8, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018,0x0018, 0x0018, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'G' */0x0000, 0x0FE0, 0x3FF8, 0x783C, 0x600E, 0xE006, 0xC007, 0x0003,0x0003, 0xFE03, 0xFE03, 0xC003, 0xC007, 0xC006, 0xC00E, 0xF03C,0x3FF8, 0x0FE0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'H' */0x0000, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C,0x3FFC, 0x3FFC, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C,0x300C, 0x300C, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'I' */0x0000, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180,0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180,0x0180, 0x0180, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'J' */0x0000, 0x0600, 0x0600, 0x0600, 0x0600, 0x0600, 0x0600, 0x0600,0x0600, 0x0600, 0x0600, 0x0600, 0x0600, 0x0618, 0x0618, 0x0738,0x03F0, 0x01E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'K' */0x0000, 0x3006, 0x1806, 0x0C06, 0x0606, 0x0306, 0x0186, 0x00C6,0x0066, 0x0076, 0x00DE, 0x018E, 0x0306, 0x0606, 0x0C06, 0x1806,0x3006, 0x6006, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'L' */0x0000, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018,0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018,0x1FF8, 0x1FF8, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'M' */0x0000, 0xE00E, 0xF01E, 0xF01E, 0xF01E, 0xD836, 0xD836, 0xD836,0xD836, 0xCC66, 0xCC66, 0xCC66, 0xC6C6, 0xC6C6, 0xC6C6, 0xC6C6,0xC386, 0xC386, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'N' */0x0000, 0x300C, 0x301C, 0x303C, 0x303C, 0x306C, 0x306C, 0x30CC,0x30CC, 0x318C, 0x330C, 0x330C, 0x360C, 0x360C, 0x3C0C, 0x3C0C,0x380C, 0x300C, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'O' */0x0000, 0x07E0, 0x1FF8, 0x381C, 0x700E, 0x6006, 0xC003, 0xC003,0xC003, 0xC003, 0xC003, 0xC003, 0xC003, 0x6006, 0x700E, 0x381C,0x1FF8, 0x07E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'P' */0x0000, 0x0FFC, 0x1FFC, 0x380C, 0x300C, 0x300C, 0x300C, 0x300C,0x180C, 0x1FFC, 0x07FC, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C,0x000C, 0x000C, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'Q' */0x0000, 0x07E0, 0x1FF8, 0x381C, 0x700E, 0x6006, 0xE003, 0xC003,0xC003, 0xC003, 0xC003, 0xC003, 0xE007, 0x6306, 0x3F0E, 0x3C1C,0x3FF8, 0xF7E0, 0xC000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'R' */0x0000, 0x0FFE, 0x1FFE, 0x3806, 0x3006, 0x3006, 0x3006, 0x3806,0x1FFE, 0x07FE, 0x0306, 0x0606, 0x0C06, 0x1806, 0x1806, 0x3006,0x3006, 0x6006, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'S' */0x0000, 0x03E0, 0x0FF8, 0x0C1C, 0x180C, 0x180C, 0x000C, 0x001C,0x03F8, 0x0FE0, 0x1E00, 0x3800, 0x3006, 0x3006, 0x300E, 0x1C1C,0x0FF8, 0x07E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'T' */0x0000, 0x7FFE, 0x7FFE, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180,0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180,0x0180, 0x0180, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'U' */0x0000, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C,0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x300C, 0x1818,0x1FF8, 0x07E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'V' */0x0000, 0x6003, 0x3006, 0x3006, 0x3006, 0x180C, 0x180C, 0x180C,0x0C18, 0x0C18, 0x0E38, 0x0630, 0x0630, 0x0770, 0x0360, 0x0360,0x01C0, 0x01C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'W' */0x0000, 0x6003, 0x61C3, 0x61C3, 0x61C3, 0x3366, 0x3366, 0x3366,0x3366, 0x3366, 0x3366, 0x1B6C, 0x1B6C, 0x1B6C, 0x1A2C, 0x1E3C,0x0E38, 0x0E38, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'X' */0x0000, 0xE00F, 0x700C, 0x3018, 0x1830, 0x0C70, 0x0E60, 0x07C0,0x0380, 0x0380, 0x03C0, 0x06E0, 0x0C70, 0x1C30, 0x1818, 0x300C,0x600E, 0xE007, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'Y' */0x0000, 0xC003, 0x6006, 0x300C, 0x381C, 0x1838, 0x0C30, 0x0660,0x07E0, 0x03C0, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180,0x0180, 0x0180, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'Z' */0x0000, 0x7FFC, 0x7FFC, 0x6000, 0x3000, 0x1800, 0x0C00, 0x0600,0x0300, 0x0180, 0x00C0, 0x0060, 0x0030, 0x0018, 0x000C, 0x0006,0x7FFE, 0x7FFE, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '[' */0x0000, 0x03E0, 0x03E0, 0x0060, 0x0060, 0x0060, 0x0060, 0x0060,0x0060, 0x0060, 0x0060, 0x0060, 0x0060, 0x0060, 0x0060, 0x0060,0x0060, 0x0060, 0x0060, 0x0060, 0x0060, 0x03E0, 0x03E0, 0x0000,/* '\' */0x0000, 0x0030, 0x0030, 0x0060, 0x0060, 0x0060, 0x00C0, 0x00C0,0x00C0, 0x01C0, 0x0180, 0x0180, 0x0180, 0x0300, 0x0300, 0x0300,0x0600, 0x0600, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* ']' */0x0000, 0x03E0, 0x03E0, 0x0300, 0x0300, 0x0300, 0x0300, 0x0300,0x0300, 0x0300, 0x0300, 0x0300, 0x0300, 0x0300, 0x0300, 0x0300,0x0300, 0x0300, 0x0300, 0x0300, 0x0300, 0x03E0, 0x03E0, 0x0000,/* '^' */0x0000, 0x0000, 0x01C0, 0x01C0, 0x0360, 0x0360, 0x0360, 0x0630,0x0630, 0x0C18, 0x0C18, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '_' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0000, 0xFFFF, 0xFFFF, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* ''' */0x0000, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C, 0x0000,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'a' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x03F0, 0x07F8,0x0C1C, 0x0C0C, 0x0F00, 0x0FF0, 0x0CF8, 0x0C0C, 0x0C0C, 0x0F1C,0x0FF8, 0x18F0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'b' */0x0000, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x03D8, 0x0FF8,0x0C38, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x0C38,0x0FF8, 0x03D8, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'c' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x03C0, 0x07F0,0x0E30, 0x0C18, 0x0018, 0x0018, 0x0018, 0x0018, 0x0C18, 0x0E30,0x07F0, 0x03C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'd' */0x0000, 0x1800, 0x1800, 0x1800, 0x1800, 0x1800, 0x1BC0, 0x1FF0,0x1C30, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1C30,0x1FF0, 0x1BC0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'e' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x03C0, 0x0FF0,0x0C30, 0x1818, 0x1FF8, 0x1FF8, 0x0018, 0x0018, 0x1838, 0x1C30,0x0FF0, 0x07C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'f' */0x0000, 0x0F80, 0x0FC0, 0x00C0, 0x00C0, 0x00C0, 0x07F0, 0x07F0,0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0,0x00C0, 0x00C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'g' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0DE0, 0x0FF8,0x0E18, 0x0C0C, 0x0C0C, 0x0C0C, 0x0C0C, 0x0C0C, 0x0C0C, 0x0E18,0x0FF8, 0x0DE0, 0x0C00, 0x0C0C, 0x061C, 0x07F8, 0x01F0, 0x0000,/* 'h' */0x0000, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x07D8, 0x0FF8,0x1C38, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818,0x1818, 0x1818, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'i' */0x0000, 0x00C0, 0x00C0, 0x0000, 0x0000, 0x0000, 0x00C0, 0x00C0,0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0,0x00C0, 0x00C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'j' */0x0000, 0x00C0, 0x00C0, 0x0000, 0x0000, 0x0000, 0x00C0, 0x00C0,0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0,0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00F8, 0x0078, 0x0000,/* 'k' */0x0000, 0x000C, 0x000C, 0x000C, 0x000C, 0x000C, 0x0C0C, 0x060C,0x030C, 0x018C, 0x00CC, 0x006C, 0x00FC, 0x019C, 0x038C, 0x030C,0x060C, 0x0C0C, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'l' */0x0000, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0,0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0,0x00C0, 0x00C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'm' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x3C7C, 0x7EFF,0xE3C7, 0xC183, 0xC183, 0xC183, 0xC183, 0xC183, 0xC183, 0xC183,0xC183, 0xC183, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'n' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0798, 0x0FF8,0x1C38, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818,0x1818, 0x1818, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'o' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x03C0, 0x0FF0,0x0C30, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x0C30,0x0FF0, 0x03C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'p' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x03D8, 0x0FF8,0x0C38, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x0C38,0x0FF8, 0x03D8, 0x0018, 0x0018, 0x0018, 0x0018, 0x0018, 0x0000,/* 'q' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x1BC0, 0x1FF0,0x1C30, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1C30,0x1FF0, 0x1BC0, 0x1800, 0x1800, 0x1800, 0x1800, 0x1800, 0x0000,/* 'r' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x07B0, 0x03F0,0x0070, 0x0030, 0x0030, 0x0030, 0x0030, 0x0030, 0x0030, 0x0030,0x0030, 0x0030, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 's' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x03E0, 0x03F0,0x0E38, 0x0C18, 0x0038, 0x03F0, 0x07C0, 0x0C00, 0x0C18, 0x0E38,0x07F0, 0x03E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 't' */0x0000, 0x0000, 0x0080, 0x00C0, 0x00C0, 0x00C0, 0x07F0, 0x07F0,0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0,0x07C0, 0x0780, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'u' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x1818, 0x1818,0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1818, 0x1C38,0x1FF0, 0x19E0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'v' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x180C, 0x0C18,0x0C18, 0x0C18, 0x0630, 0x0630, 0x0630, 0x0360, 0x0360, 0x0360,0x01C0, 0x01C0, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'w' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x41C1, 0x41C1,0x61C3, 0x6363, 0x6363, 0x6363, 0x3636, 0x3636, 0x3636, 0x1C1C,0x1C1C, 0x1C1C, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'x' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x381C, 0x1C38,0x0C30, 0x0660, 0x0360, 0x0360, 0x0360, 0x0360, 0x0660, 0x0C30,0x1C38, 0x381C, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* 'y' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x3018, 0x1830,0x1830, 0x1870, 0x0C60, 0x0C60, 0x0CE0, 0x06C0, 0x06C0, 0x0380,0x0380, 0x0380, 0x0180, 0x0180, 0x01C0, 0x00F0, 0x0070, 0x0000,/* 'z' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x1FFC, 0x1FFC,0x0C00, 0x0600, 0x0300, 0x0180, 0x00C0, 0x0060, 0x0030, 0x0018,0x1FFC, 0x1FFC, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,/* '{' */0x0000, 0x0300, 0x0180, 0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x00C0,0x00C0, 0x0060, 0x0060, 0x0030, 0x0060, 0x0040, 0x00C0, 0x00C0,0x00C0, 0x00C0, 0x00C0, 0x00C0, 0x0180, 0x0300, 0x0000, 0x0000,/* '|' */0x0000, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180,0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180,0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0180, 0x0000,/* '}' */0x0000, 0x0060, 0x00C0, 0x01C0, 0x0180, 0x0180, 0x0180, 0x0180,0x0180, 0x0300, 0x0300, 0x0600, 0x0300, 0x0100, 0x0180, 0x0180,0x0180, 0x0180, 0x0180, 0x0180, 0x00C0, 0x0060, 0x0000, 0x0000,/* '~' */0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x10F0, 0x1FF8, 0x0F08, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,};
#endif
/* __FONTS_H */
相关文章:
备考蓝桥杯嵌入式2:使用LCD完成显示
LCD LCD(液晶显示器,Liquid Crystal Display)是一种常见的平面显示技术,广泛应用于电视、电脑显示器、手机屏幕等设备。蓝桥杯中,也有涉及到使用LCD来完成字符串显示的要求和操作。 考场上会给予LCD的驱动包…...
网络爬虫学习:应用selenium获取Edge浏览器版本号,自动下载对应版本msedgedriver,确保Edge浏览器顺利打开。
一、前言 我从24年11月份开始学习网络爬虫应用开发,经过2个来月的努力,于1月下旬完成了开发一款网络爬虫软件的学习目标。这里对本次学习及应用开发进行一下回顾总结。 前几天我已经发了一篇日志(网络爬虫学习:应用selenium从搜…...
Elasticsearch的索引生命周期管理
目录 说明零、参考一、ILM的基本概念二、ILM的实践步骤Elasticsearch ILM策略中的“最小年龄”是如何计算的?如何监控和调整Elasticsearch ILM策略的性能? 1. **监控性能**使用/_cat/thread_pool API基本请求格式请求特定线程池的信息响应内容 2. **调整…...
Observability:实现 OpenTelemetry 原生可观察性的商业价值
作者:来自 Elastic David Hope 利用开放标准和简化的数据收集转变组织的可观察性策略。 现代组织面临着前所未有的可观察性挑战。随着系统变得越来越复杂和分散,传统的监控方法难以跟上步伐。由于数据量每两年翻一番,系统跨越多个云和技术&am…...
C语言中的线程本地变量
这处线程本地变量可不是简单的函数中的本地变量。线程除了可以共享存在于进程内的全局变量外,还可以有属于自己的线程本地变量。线程本地变量的值只能够在某个具体线程的生存期内可用。变量的实际存储空间会在线程开始时分配,线程结束时回收。线程不会对…...
Zabbix 推送告警 消息模板 美化(钉钉Webhook机器人、邮件)
目前网络上已经有很多关于Zabbix如何推送告警信息到钉钉机器人、到邮件等文章。 但是在搜索下来,发现缺少了对告警信息的美化的文章。 本文不赘述如何对Zabbix对接钉钉、对接邮件,仅介绍我采用的美化消息模板的内容。 活用AI工具可以减轻很多学习、脑力负…...
罗格斯大学:通过输入嵌入对齐选择agent
📖标题:AgentRec: Agent Recommendation Using Sentence Embeddings Aligned to Human Feedback 🌐来源:arXiv, 2501.13333 🌟摘要 🔸多代理系统必须决定哪个代理最适合给定的任务。我们提出了一种新的架…...
机器学习7-全连接神经网络3-过拟合与超参数
机器学习6-全连接神经网络3-过拟合欠拟合 过拟合应对过拟合-最优方案:获取更多的训练数据应对过拟合-次优方案:正则化应对过拟合-次优方案2:随机失活综合考量 超参数超参数优化方法 过拟合 机器学习的根本问题是优化和泛化的问题。优化——是…...
【PyTorch】7.自动微分模块:开启神经网络 “进化之门” 的魔法钥匙
目录 1. 梯度基本计算 2. 控制梯度计算 3. 梯度计算注意 4. 小节 个人主页:Icomi 专栏地址:PyTorch入门 在深度学习蓬勃发展的当下,PyTorch 是不可或缺的工具。它作为强大的深度学习框架,为构建和训练神经网络提供了高效且灵活…...
11 3D变换模块(transform3d.rs)
transform3d.rs代码定义了一个名为 Transform3D 的 Rust 结构体,它用于表示一个3D变换矩阵。这个结构体是泛型的,包含三个类型参数:T、Src 和 Dst。其中,T 用于矩阵元素的数据类型,Src 和 Dst 用于表示变换的源和目标类…...
MATLAB基础应用精讲-【数模应用】梯度直方图(HOG)(附C++和python代码实现)(二)
目录 前言 几个高频面试题目 HOG与SIFT区别 边缘特征与梯度方向直方图的关系 算法原理 什么是HOG 图像中像素点的梯度计算 为每个cell构造梯度方向直方图HOG 数学模型 方向梯度直方图计算步骤 第一步:预处理 第二步:计算梯度图像 第三步:在8*8的网格中计算梯度…...
pytorch生成对抗网络
人工智能例子汇总:AI常见的算法和例子-CSDN博客 生成对抗网络(GAN,Generative Adversarial Network)是一种深度学习模型,由两个神经网络组成:生成器(Generator)和判别器࿰…...
Baklib在企业知识管理领域的领先地位与三款竞品的深度剖析
内容概要 在现代企业中,知识管理已成为提高工作效率和推动创新的重要手段。Baklib作为一款领先的知识中台,以其集成化和智能化的特性,帮助企业在这一领域取得了显著成就。该平台具备强大的知识收集、整理、存储和共享功能,通过构…...
2 MapReduce
2 MapReduce 1. MapReduce 介绍1.1 MapReduce 设计构思 2. MapReduce 编程规范3. Mapper以及Reducer抽象类介绍1.Mapper抽象类的基本介绍2.Reducer抽象类基本介绍 4. WordCount示例编写5. MapReduce程序运行模式6. MapReduce的运行机制详解6.1 MapTask 工作机制6.2 ReduceTask …...
人工智能学习(四)之机器学习基本概念
机器学习基本概念详细解析:从生活实例轻松入门 在当今数字化时代,机器学习作为人工智能领域的核心技术之一,正深刻地改变着我们的生活和工作方式。从智能语音助手到图像识别系统,从个性化推荐引擎到自动驾驶汽车,机器…...
大模型openai范式接口调用方法
本文将介绍如下内容: 一、为什么选择 OpenAI 范式接口?二、调用 Openai 接口官方调用 Demo 示例三、自定义调用 Openai 接口 一、为什么选择 OpenAI 范式接口? OpenAI 范式接口因其简洁、统一和高效的设计,成为了与大型语言模型…...
DeepSeek API接口中的openAI是什么意思?
老六哥的小提示:我们可能不会被AI轻易淘汰,但是会被“会使用AI的人”淘汰。 DeepSeek是一款基于先进推理技术的大型语言模型,能够根据用户提供的简洁提示词生成高质 曾经有外媒评价说:DeepSeek盗用了openAI的技术,或者…...
重构字符串(767)
767. 重构字符串 - 力扣(LeetCode) 解法: class Solution { public:string reorganizeString(string s){string res;//因为1 < s.length < 500 , uint64_t 类型足够uint16_t n s.size();if (n 0) {return res;}unordere…...
测压表压力表计量表针头针尾检测数据集VOC+YOLO格式4862张4类别
数据集格式:Pascal VOC格式YOLO格式(不包含分割路径的txt文件,仅仅包含jpg图片以及对应的VOC格式xml文件和yolo格式txt文件) 图片数量(jpg文件个数):4862 标注数量(xml文件个数):4862 标注数量(txt文件个数):4862 …...
【C++语言】卡码网语言基础课系列----12. 位置互换
文章目录 练习题目位置互换具体代码实现 小白寄语诗词共勉 练习题目 位置互换 题目描述: 给定一个长度为偶数位的字符串,请编程实现字符串的奇偶位互换。 输入描述: 输入包含多组测试数据。 输入的第一行是一个整数n,表示有测试…...
[权限提升] Windows 提权 维持 — 系统错误配置提权 - PATH 环境变量提权
关注这个专栏的其他相关笔记:[内网安全] 内网渗透 - 学习手册-CSDN博客 0x01:PATH 环境变量提权原理 在 Windows 操作系统中,Path 环境变量是一个包含多个目录路径的列表,系统通过这些路径来查找可执行文件(如 .exe、.bat 等)。当你在命令提示符或运行对话框中输入命令时…...
吴恩达深度学习——优化神经网络
本文来自https://www.bilibili.com/video/BV1FT4y1E74V,仅为本人学习所用。 文章目录 优化样本大小mini-batch 优化梯度下降法动量梯度下降法指数加权平均概念偏差纠正 动量梯度下降法 RMSpropAdam优化算法 优化学习率局部最优问题(了解) 优…...
揭秘算法 课程导读
目录 一、老师介绍 二、课程目标 三、课程安排 一、老师介绍 学问小小谢 我是一个热爱分享知识的人,我深信知识的力量能够启迪思考,丰富生活。 欢迎每一位对知识有渴望的朋友,如果你对我的创作感兴趣,或者我们有着共同的兴趣点&…...
17.[前端开发]Day17-形变-动画-vertical-align
1 transform CSS属性 - transform transform的用法 表示一个或者多个 不用记住全部的函数,只用掌握这四个常用的函数即可 位移 - translate <!DOCTYPE html> <html lang"en"> <head><meta charset"UTF-8"><meta ht…...
【单层神经网络】基于MXNet库简化实现线性回归
写在前面 同最开始的两篇文章 完整程序及注释 导入使用的库# 基本 from mxnet import autograd, nd, gluon # 模型、网络 from mxnet.gluon import nn from mxnet import init # 学习 from mxnet.gluon import loss as gloss # 数据集 from mxnet.gluon…...
第1节课:算法初印象—开启算法世界的大门
目录 一、算法是什么(一)官方定义(二)算法的五大特性(三)算法与程序的关系 二、算法在生活中的奇妙体现(一)日常出行中的算法(二)购物消费中的算法࿰…...
[C语言日寄] <stdio.h> 头文件功能介绍
在C语言的世界里,<stdio.h> 是一个极其重要的头文件,它提供了标准输入输出功能,是C语言程序与用户交互的核心工具。今天,我们就来深入探讨 <stdio.h> 的功能、使用注意事项以及它的拓展应用。 功能介绍 <stdio.h…...
Python的那些事第五篇:数据结构的艺术与应用
新月人物传记:人物传记之新月篇-CSDN博客 目录 一、列表(List):动态的容器 二、元组(Tuple):不可变的序列 三、字典(Dict):键值对的集合 四、集合…...
Linux:线程池和单例模式
一、普通线程池 1.1 线程池概念 线程池:一种线程使用模式。线程过多会带来调度开销,进而影响缓存局部性和整体性能。而线程池维护着多个线程,等待着监督管理者分配可并发执行的任务。这避免了在处理短时间任务时创建与销毁线程的代价&…...
【算法-位运算】位运算遍历 LogTick 算法
文章目录 1. 引入2. LogTick 优化遍历过程3. 题目3.1 LeetCode3097 或值至少为 K 的最短子数组 II3.2 LeetCode2411 按位或最大的最小子数组长度3.3 LeetCode3209 子数组按位与值为 K 的数目3.4 LeetCode3171 找到按位或最接近 K 的子数组3.5 LeetCode1521 找到最接近目标值的函…...
