基于IIC的0.96寸OLED屏幕

基于IIC的0.96寸OLED屏幕开发介绍

原创已于 2025-07-13 09:45:55 修改 · 612 阅读

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#stm32 #单片机 #嵌入式硬件 #c语言

于 2025-07-09 22:11:11 首次发布

OLED屏幕介绍

原理图啥的，我就不画了，一般都能在百度上搜到

0.96寸的OLED屏幕，就是由64*128的像素点组成，即64行和128列，其中，oled屏幕一般是由页来指定，其中页就是8行*128列来组成

比如我们想点亮一个像素点，就要根据x,y（列，行）来找到对应的坐标，将其置为1

对于晦涩难懂的找到坐标位置，我将详细介绍

OLED屏幕规定

1.0xB0代表第0页，0xB7代表第7页
2.0x00 代表0~0x0F,即第0列~15列这里代表的是低4位
3.0x10 代表16~0x7F,即第16列~127列，这里代表的是高3位

他们通过这三个命令，来告诉开发着，怎么设定页跟列的起始位置

对于这个IIC接口的OLED屏幕，首先就要懂IIC协议，不懂的可以看我上篇文章

其中开发着还要记得一些命令

1.OLED从机设备写地址 0x3c<<1 | 0

2.OLED从机设备读取地址 0x3c<<1 | 1

3.写命令 0x00

4.读命令 0x40

当我们需要在OLED点亮了一个像素点的时候，是不是需要通过IIC将数据写入到OLED中，如果我们需要点亮一个字符的时候，就要多次设备IIC数据发送，效率低下，此时我们可以在内部建立一个缓冲区，我们写像素点，字符，等都可以先在这个缓冲区操作，等完成后，再一次性将操作完后的缓冲区发送给OLED，这样提高了效率

那么我们就要建立一个OLED_MAX_ROW/8,这个可以兼容以后甚至更大尺寸的OLED屏幕，列就是OLED_MAX_COL，我举个列子，uint8_t buffer[OLED_MAX_ROW/8][OLED_MAX_COL];

这个就是一个普通的二维数组，为什么它可以代表OLED内部的64*128的空间了，首先我们以0.96寸的oled举例，我们都知道，这是一个64*128的像素，为什么这边要除以8了，首先我们要明白，uint8_t 是8位，那么这个二维数组8*128就代表8页*128，buffer[0][x]就表示一个8位数据，该数据的每个bit就是代表的每行，每列，如果我要点亮（0，0），那么buffer[0][0] |= 1<<0,如果要点亮(0,5),那就是buffer[0][0] |= 1<<5,这里应该就明白了吧

好了，现在我们再来说下，当我们操作完缓冲区后，该怎么上传到OLED了，首先我们需要设置OLED的页地址，列地址，其中列地址是由低4位，高3位组成的，并且OLED一般是页刷新

比如你要刷新第2页，Oled_SendCmd(0xB0 | 2) ，

列地址，就是Oled_SendCmd(0x00) Oled_SendCmd(0x10) ，这样修改后，列地址从0开始，然后发送128个字节，就覆盖了该页的全部列（0到127）。

而自定义列，就需要

Oled_SendCmd(0x00 | (start_x & 0x0F));/*列地址低4位，0x00代表第1列，0x0F代表第16列*/
Oled_SendCmd(0x10 | ((start_x>>4)&0x0F));/*列地址高4位，0x10代表第17列,0x7F代表第128列*/

这里应该懂了吧，现在我就直接上传源代码，经过测试，是OK的，大家可以参考下，原理就是这么简单，其中画字符，画字符串都是基于缓冲区来做的

#include "./BSP/OLED/oled.h"


/*OLED初始化命令*/
const uint8_t OLED_INIT_CMD[]={
    0xAE,       // display off
    0xD5, 0x80, // set display clock divide ratio/oscillator frequency
    0xA8, 0x3F, // set multiplex ratio (1/64 duty)
    0xD3, 0x00, // set display offset
    0x40,       // set display start line (0)
    0x8D, 0x14, // enable charge pump regulator
    0x20, 0x00, // set memory mode (horizontal addressing)
    0xA1,       // segment remap (column 0->127)
    0xC8,       // com output scan direction (COM63->COM0)
    0xDA, 0x12, // set com pins hardware configuration
    0x81, 0xCF, // set contrast control
    0xD9, 0xF1, // set pre-charge period
    0xDB, 0x40, // set vcomh deselect level
    0xA4,       // disable entire display on
    0xA6,       // set normal display (not inverted)
    0xAF        // display on
};

/*定义一个128*8的二维数组，用来存放显示数据*/
//理解这个数组，很简单，这个二维数组是8位数据，这样就表示8页，每页有8行，每行代表1位
//画像素点函数就是先找到页，再从页这8位数据中找到哪个位被置1，来定位64*128的像素点的位置
//只要理解这个，就很容易理解这个oled的机制了
uint8_t OLED_BUFFERP[OLED_PAGE_MAX][OLED_COL_MAX];
uint8_t g_dirty=0xFF;//默认8页page全部脏


void oled_init(void)
{
	delay_ms(10);
    IIC_Init(OLED_SCL_PORT,OLED_SDA_PORT,OLED_SCL_PIN,OLED_SDA_PIN);
    Oled_CmdInit();
    Oled_Clear();
    Oled_Refresh();
    Oled_DrawString(0,0,"QWERTYUIOPASDFGHLLLLLLLLLLQWERTYUIOPASDFGHLLLLLLLLLLQWERTYUIOPASDFGHLLLLLLLLLLQWERTYUIOPASDFGHLLLLLLLLLLQWERTYUIOPASDFGHLLLLLLLLLLQWERTYUIOPASDFGHLLLLLLLLLL",1);
	//Oled_printf(0,0,1,"QWERTYUIOPASDFGHLLLLLLLLLLQWERTYUIOPASDFGHLLLLLLLLLLQWERTYUIOPASDFGHLLLLLLLLLLQWERTYUIOPASDFGHLLLLLLLLLLQWERTYUIOPASDFGHLLLLLLLLLLQWERTYUIOPASDFGHLLLLLLLLLL");
    Oled_ClearArea(0,1,10,82,0);
}

void Oled_CmdInit(void)
{
    for(uint8_t i=0;i<sizeof(OLED_INIT_CMD);i++)
    {
        Oled_SendCmd(OLED_INIT_CMD[i]);
    }
}

/**
 * @brief  向OLED发送命令
 * @param  cmd 要发送的命令
 * @retval OLED_OK 发送成功
 * @retval OLED_ERROR 发送失败
 * @note   通过I2C接口向OLED发送控制命令
 */
uint8_t Oled_SendCmd(uint8_t cmd)
{
    IIC_Start();
    IIC_Send_Byte(OLED_ADDRESS);
    if(IIC_Wait_Ack()==NACK)
    {
        return OLED_ERROR;
    }
    IIC_Send_Byte(WRITE_CMD);
    if(IIC_Wait_Ack()==NACK)
    {
        return OLED_ERROR;
    }
    IIC_Send_Byte(cmd);
    if(IIC_Wait_Ack()==NACK)
    {
        return OLED_ERROR;
    }
    IIC_Stop();
    return OLED_OK;
}

/*根据X,Y画点*/
/**
 * @brief 在OLED屏幕上绘制一个点
 *
 * @param x 点的X坐标（0~OLED_X_MAX-1）
 * @param y 点的Y坐标（0~OLED_Y_MAX-1）
 * @param state 点的状态：1表示点亮，0表示熄灭
 *
 * @note 超出屏幕范围的坐标将被忽略
 *       函数会自动标记受影响的内存页为脏页
 */
void Oled_DrawPoint(uint8_t x, uint8_t y, uint8_t state)
{
    if (x >= OLED_X_MAX || y >= OLED_Y_MAX)
    {
        return;
    }
    //获取页地址
    uint8_t page = y /8;
    //获取行地址
    uint8_t row = y % 8;//表示该页中的第几行
    //标记页中的行定位，将他置为1
    uint8_t mask = 1<<row;
    if(state)
        OLED_BUFFERP[page][x] |= mask;
    else
        OLED_BUFFERP[page][x] &= ~mask;

    //标记该脏页
    g_dirty |= (1<<page);
}

/**
 * @brief  清除OLED显示缓冲区
 *
 * 该函数将OLED显示缓冲区的所有页和列数据清零，并设置全局脏标志位为0xFF，
 * 最后调用刷新函数将缓冲区内容更新到OLED屏幕。
 *
 * @note   调用此函数后，屏幕将被清空
 */
void Oled_Clear(void)
{
    for (uint8_t i = 0; i < OLED_PAGE_MAX; i++)
    {
        memset(OLED_BUFFERP[i],0,OLED_COL_MAX);
    }

    g_dirty=0xFF;

    Oled_Refresh();
}

/**
 * @brief 清除OLED指定区域内容
 *
 * @param start_page 起始页号 (0~OLED_PAGE_MAX-1)
 * @param end_page 结束页号 (0~OLED_PAGE_MAX-1)
 * @param start_x 起始列坐标 (0~OLED_COL_MAX-1)
 * @param end_x 结束列坐标 (0~OLED_COL_MAX-1)
 * @param func_flag 刷新标志:
 *                 0 - 立即刷新指定区域
 *                 1 - 按页标记脏位后刷新
 *                 其他值 - 仅清除缓冲区不刷新
 *
 * @note 会自动校正超出范围的参数值
 *       当start_page > end_page或start_x > end_x时直接返回
 */
void Oled_ClearArea(uint8_t start_page, uint8_t end_page, uint8_t start_x, uint8_t end_x, uint8_t func_flag)
{
    if (start_page > end_page || start_x > end_x)
        return;

    if (start_page >= OLED_PAGE_MAX) start_page = OLED_PAGE_MAX - 1;
    if (end_page >= OLED_PAGE_MAX) end_page = OLED_PAGE_MAX - 1;
    if (end_page < start_page) end_page = start_page;
    
    if (start_x >= OLED_COL_MAX) start_x = OLED_COL_MAX - 1;
    if (end_x >= OLED_COL_MAX) end_x = OLED_COL_MAX - 1;
    if (end_x < start_x) end_x = start_x;

	for(uint8_t page=start_page;page<=end_page;page++)
    {
       for(uint8_t col=start_x;col<=end_x;col++)
        {
            OLED_BUFFERP[page][col]=0;
        }

       g_dirty |= (1<<page);
    }
    
    if(func_flag==1)
    {
        for(uint8_t page=start_page;page<=end_page;page++)
        {
            if(g_dirty & (1<<page) == 0) continue;
            Oled_RefreshPage(page);
        }
    }else if(!func_flag)
    {
        Oled_RefreshArea(start_page,end_page,start_x,end_x);
    }
}

/**
 * @brief 刷新OLED指定页的数据
 *
 * @param current_page 要刷新的页号，范围0~OLED_PAGE_MAX-1
 *
 * 该函数会发送页地址和列地址命令，然后从缓冲区中读取数据并发送到OLED。
 * 刷新完成后会清除该页的脏页标记。
 * 如果页号超出范围，函数会直接返回不执行任何操作。
 */
void Oled_RefreshPage(uint8_t current_page)
{
    if (current_page < 0 || current_page >= OLED_PAGE_MAX)
        return;

    //oled 一般是按页刷新的
    //设置页的起始位置
    Oled_SendCmd(0xB0 | current_page);/*根据芯片提供的命令，0XB0，代表第一页，0XB7，代表第8页*/
    Oled_SendCmd(0x00);/*列地址低4位，0x00代表第1列，0x0F代表第16列*/
    Oled_SendCmd(0x10);/*列地址高3位，0x10代表第17列,0x7F代表第128列*/

    Oled_StartDateStream();

    for(uint8_t col=0;col<OLED_COL_MAX;col++)
    {
        Oled_SendDate(OLED_BUFFERP[current_page][col]);
    }
    Oled_EndDateStream();

    g_dirty &= ~(1<<current_page);//清除脏页标记
}

/*因为是局部清楚，也不处理脏页*/
/**
 * @brief 刷新OLED指定区域
 * @param start_page 起始页地址 (0-7)
 * @param end_page 结束页地址 (0-7)
 * @param start_x 起始列地址 (0-127)
 * @param end_x 结束列地址 (0-127)
 * @note 仅刷新脏页标记(g_dirty)为1的区域，数据采用纵向存储格式(LSB在前)
 */
void Oled_RefreshArea(uint8_t start_page, uint8_t end_page, uint8_t start_x, uint8_t end_x)
{
    for (uint8_t i = start_page; i <= end_page; i++)
    {
        if((g_dirty & (1<<i)) == 0)  continue;


        /*OLED每个字节都是纵向存储，LSB在前，MSB在后*/
       //发送页地址
        Oled_SendCmd(0xB0 | i);/*根据芯片提供的命令，0XB0，代表第一页，0XB7，代表第8页*/
        Oled_SendCmd(0x00 | (start_x & 0x0F));/*列地址低4位，0x00代表第1列，0x0F代表第16列*/
        Oled_SendCmd(0x10 | ((start_x>>4)&0x0F));/*列地址高3位，0x10代表第17列,0x7F代表第128列 OLED会自动忽略MSB*/ 

        Oled_StartDateStream();
        for(uint8_t col=start_x;col<=end_x;col++)
        {
            Oled_SendDate(OLED_BUFFERP[i][col]);
        }
        Oled_EndDateStream();
    }
}

/***********************通过这三个函数，可以不用每次都发送OLED地址以及写命令，直接发送数据，省去每次都发送地址以及写命令的麻烦********************************************** */
void Oled_StartDateStream(void)
{
    IIC_Start();
    IIC_Send_Byte(OLED_ADDRESS);
    IIC_Wait_Ack();
    IIC_Send_Byte(WRITE_DATA);
    IIC_Wait_Ack();
}

void Oled_SendDate(uint8_t date)
{
    IIC_Send_Byte(date);
    IIC_Wait_Ack();
}

void Oled_EndDateStream(void)
{
    IIC_Stop();
}
/***********************通过这三个函数，可以不用每次都发送OLED地址以及写命令，直接发送数据，省去每次都发送地址以及写命令的麻烦********************************************** */

/**
 * @brief       全局刷新
 * @brief       所谓的全局刷新，不过是刷新脏页罢了，根据脏页标志位，刷新这块脏页的所有8行128列
 * @param       无
 * @retval      无
 */
void Oled_Refresh(void)
{
    for(uint8_t page=0;page<OLED_PAGE_MAX;page++)
    {
        if(g_dirty & (1<<page) == 0) continue;

        /*OLED每个字节都是纵向存储，LSB在前，MSB在后*/
       //发送页地址
       Oled_SendCmd(0xB0 | page);/*根据芯片提供的命令，0XB0，代表第一页，0XB7，代表第8页*/
       //发送列地址
       Oled_SendCmd(0x00);/*列地址低4位，0x00代表第1列，0x0F代表第16列*/
       Oled_SendCmd(0x10);/*列地址高3位，0x10代表第17列,0x7F代表第128列*/
        
        Oled_StartDateStream();
        for(uint8_t col=0;col<OLED_COL_MAX;col++)
        {
            Oled_SendDate(OLED_BUFFERP[page][col]);
        }
        Oled_EndDateStream();

        /*清除脏页标志*/
        g_dirty &= ~(1<<page);
    }
}

/*画字符需要1页16列*/
void Oled_DrawChar(uint8_t x,uint8_t y,uint8_t ch , uint8_t state)
{
    if(x+OLED_CHAR_COL>OLED_X_MAX ) x=OLED_X_MAX-OLED_CHAR_COL;
    if(y+OLED_CHAR_ROW_MAX>OLED_Y_MAX ) y=OLED_Y_MAX-OLED_CHAR_ROW_MAX;

    if(ch < 0x20 || ch > 0x7E) ch = ' ';  // 替换非法字符为空格
    /*获取字库*/
    const uint8_t *font = ASCII8x16[ch-0x20];//获取该字符的16个像素点
    //因为字符是纵向存储，LSB在前，MSB在后
    //占用2页，8列，所以我们需要分开两步画

    uint8_t upper=0,lower=0;

    for(uint8_t col=0;col<OLED_CHAR_COL;col++)
    {
        upper = font[col];//字符上半部分
        lower = font[col+OLED_CHAR_COL];//字符下半部分
        //处理上半部分
			/*这个宏表示的不恰当，为了避免引起误解，我特此说明下，这代表对该页进行遍历
				意思就是对该页8行进行遍历，通过bit位来精准到x,y像素点
			*/
			for(uint8_t bit=0;bit<OLED_PAGE_MAX_COL;bit++)
        {
            if(upper & (1<<bit))//找到要画的像素点
            {
                Oled_DrawPoint(x+col,y+bit,state);
            }
        }

        //处理下半部分
         for(uint8_t bit=0;bit<OLED_PAGE_MAX_COL;bit++)
        {
            if(lower & (1<<bit))//找到要画的像素点
            {
                Oled_DrawPoint(x+col,y+OLED_PAGE_MAX_COL+bit,state);
            }
        }
    }
}

/*画汉字需要2页16列*/
void Oled_DrawChinese(uint8_t x,uint8_t y,uint16_t ch, uint8_t state)
{
   if(x+OLED_CHAR_COL>OLED_X_MAX ) x=OLED_X_MAX-OLED_CHAR_COL;
    if(y+OLED_CHINESE_ROW_MAX>OLED_Y_MAX ) y=OLED_Y_MAX-OLED_CHINESE_ROW_MAX;

    /*
        ....以后实现
    */
}

 void Oled_DrawString(uint8_t x,uint8_t y,const char *str,uint8_t state)
{
    if(str==NULL) return;
		
	uint8_t x_pos=x;
    size_t len = strlen(str);

    for(size_t i=0;i<len;i++)
    {
        if(x_pos+OLED_CHAR_COL > OLED_COL_MAX)
        {
            //移动到下一行显示
            if(y+OLED_CHAR_ROW_MAX<OLED_Y_MAX)
            {	
                y+=OLED_CHAR_ROW_MAX;
                x_pos=0;
            }
            else
            {
                //可以做滚动处理，目前不显示
                break;
            }
        }
        Oled_DrawChar(x_pos,y,str[i],state);
        x_pos+=OLED_CHAR_COL;
    }

    Oled_Refresh();
}

void Oled_printf(uint8_t x,uint8_t y,uint8_t state,const char* format,...)
{   
	//写一个缓冲区,目前只针对于ASCII
	char buffer[OLED_COL_MAX]={0};
	
    va_list args;
    va_start(args,format);
	vsnprintf(buffer, sizeof(buffer), format, args);
    va_end(args);

	Oled_DrawString(x,y,buffer,state);
}

字库：

#include "./BSP/OLED/oled_font.h"

const uint8_t ASCII8x16[95][16]=
{
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*" ",0*/
	0x00,0x00,0x00,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x33,0x00,0x00,0x00,0x00,/*"!",1*/
	0x00,0x10,0x0C,0x02,0x10,0x0C,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*""",2*/
	0x00,0x40,0xC0,0x78,0x40,0xC0,0x78,0x00,0x00,0x04,0x3F,0x04,0x04,0x3F,0x04,0x00,/*"#",3*/
	0x00,0x70,0x88,0x88,0xFC,0x08,0x30,0x00,0x00,0x18,0x20,0x20,0xFF,0x21,0x1E,0x00,/*"$",4*/
	0xF0,0x08,0xF0,0x80,0x60,0x18,0x00,0x00,0x00,0x31,0x0C,0x03,0x1E,0x21,0x1E,0x00,/*"%",5*/
	0x00,0xF0,0x08,0x88,0x70,0x00,0x00,0x00,0x1E,0x21,0x23,0x2C,0x19,0x27,0x21,0x10,/*"&",6*/
	0x00,0x12,0x0E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"'",7*/
	0x00,0x00,0x00,0xE0,0x18,0x04,0x02,0x00,0x00,0x00,0x00,0x07,0x18,0x20,0x40,0x00,/*"(",8*/
	0x00,0x02,0x04,0x18,0xE0,0x00,0x00,0x00,0x00,0x40,0x20,0x18,0x07,0x00,0x00,0x00,/*")",9*/
	0x40,0x40,0x80,0xF0,0x80,0x40,0x40,0x00,0x02,0x02,0x01,0x0F,0x01,0x02,0x02,0x00,/*"*",10*/
	0x00,0x00,0x00,0x00,0xE0,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x0F,0x01,0x01,0x01,/*"+",11*/
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x90,0x70,0x00,0x00,0x00,0x00,0x00,/*",",12*/
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x00,/*"-",13*/
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00,0x00,0x00,/*".",14*/
	0x00,0x00,0x00,0x00,0xC0,0x38,0x04,0x00,0x00,0x60,0x18,0x07,0x00,0x00,0x00,0x00,/*"/",15*/
	0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,/*"0",16*/
	0x00,0x00,0x10,0x10,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,/*"1",17*/
	0x00,0x70,0x08,0x08,0x08,0x08,0xF0,0x00,0x00,0x30,0x28,0x24,0x22,0x21,0x30,0x00,/*"2",18*/
	0x00,0x30,0x08,0x08,0x08,0x88,0x70,0x00,0x00,0x18,0x20,0x21,0x21,0x22,0x1C,0x00,/*"3",19*/
	0x00,0x00,0x80,0x40,0x30,0xF8,0x00,0x00,0x00,0x06,0x05,0x24,0x24,0x3F,0x24,0x24,/*"4",20*/
	0x00,0xF8,0x88,0x88,0x88,0x08,0x08,0x00,0x00,0x19,0x20,0x20,0x20,0x11,0x0E,0x00,/*"5",21*/
	0x00,0xE0,0x10,0x88,0x88,0x90,0x00,0x00,0x00,0x0F,0x11,0x20,0x20,0x20,0x1F,0x00,/*"6",22*/
	0x00,0x18,0x08,0x08,0x88,0x68,0x18,0x00,0x00,0x00,0x00,0x3E,0x01,0x00,0x00,0x00,/*"7",23*/
	0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00,/*"8",24*/
	0x00,0xF0,0x08,0x08,0x08,0x10,0xE0,0x00,0x00,0x01,0x12,0x22,0x22,0x11,0x0F,0x00,/*"9",25*/
	0x00,0x00,0x00,0xC0,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00,/*":",26*/
	0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xE0,0x00,0x00,0x00,0x00,/*";",27*/
	0x00,0x00,0x80,0x40,0x20,0x10,0x08,0x00,0x00,0x01,0x02,0x04,0x08,0x10,0x20,0x00,/*"<",28*/
	0x00,0x40,0x40,0x40,0x40,0x40,0x40,0x00,0x00,0x02,0x02,0x02,0x02,0x02,0x02,0x00,/*"=",29*/
	0x00,0x08,0x10,0x20,0x40,0x80,0x00,0x00,0x00,0x20,0x10,0x08,0x04,0x02,0x01,0x00,/*">",30*/
	0x00,0x70,0x48,0x08,0x08,0x88,0x70,0x00,0x00,0x00,0x00,0x30,0x37,0x00,0x00,0x00,/*"?",31*/
	0xC0,0x30,0xC8,0x28,0xE8,0x10,0xE0,0x00,0x07,0x18,0x27,0x28,0x2F,0x28,0x17,0x00,/*"@",32*/
	0x00,0x00,0xC0,0x38,0xE0,0x00,0x00,0x00,0x20,0x3C,0x23,0x02,0x02,0x27,0x38,0x20,/*"A",33*/
	0x08,0xF8,0x88,0x88,0x88,0x70,0x00,0x00,0x20,0x3F,0x20,0x20,0x20,0x11,0x0E,0x00,/*"B",34*/
	0xC0,0x30,0x08,0x08,0x08,0x08,0x38,0x00,0x07,0x18,0x20,0x20,0x20,0x10,0x08,0x00,/*"C",35*/
	0x08,0xF8,0x08,0x08,0x08,0x10,0xE0,0x00,0x20,0x3F,0x20,0x20,0x20,0x10,0x0F,0x00,/*"D",36*/
	0x08,0xF8,0x88,0x88,0xE8,0x08,0x10,0x00,0x20,0x3F,0x20,0x20,0x23,0x20,0x18,0x00,/*"E",37*/
	0x08,0xF8,0x88,0x88,0xE8,0x08,0x10,0x00,0x20,0x3F,0x20,0x00,0x03,0x00,0x00,0x00,/*"F",38*/
	0xC0,0x30,0x08,0x08,0x08,0x38,0x00,0x00,0x07,0x18,0x20,0x20,0x22,0x1E,0x02,0x00,/*"G",39*/
	0x08,0xF8,0x08,0x00,0x00,0x08,0xF8,0x08,0x20,0x3F,0x21,0x01,0x01,0x21,0x3F,0x20,/*"H",40*/
	0x00,0x08,0x08,0xF8,0x08,0x08,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,/*"I",41*/
	0x00,0x00,0x08,0x08,0xF8,0x08,0x08,0x00,0xC0,0x80,0x80,0x80,0x7F,0x00,0x00,0x00,/*"J",42*/
	0x08,0xF8,0x88,0xC0,0x28,0x18,0x08,0x00,0x20,0x3F,0x20,0x01,0x26,0x38,0x20,0x00,/*"K",43*/
	0x08,0xF8,0x08,0x00,0x00,0x00,0x00,0x00,0x20,0x3F,0x20,0x20,0x20,0x20,0x30,0x00,/*"L",44*/
	0x08,0xF8,0xF8,0x00,0xF8,0xF8,0x08,0x00,0x20,0x3F,0x01,0x3E,0x01,0x3F,0x20,0x00,/*"M",45*/
	0x08,0xF8,0x30,0xC0,0x00,0x08,0xF8,0x08,0x20,0x3F,0x20,0x00,0x07,0x18,0x3F,0x00,/*"N",46*/
	0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,0x0F,0x10,0x20,0x20,0x20,0x10,0x0F,0x00,/*"O",47*/
	0x08,0xF8,0x08,0x08,0x08,0x08,0xF0,0x00,0x20,0x3F,0x21,0x01,0x01,0x01,0x00,0x00,/*"P",48*/
	0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,0x0F,0x10,0x28,0x28,0x30,0x50,0x4F,0x00,/*"Q",49*/
	0x08,0xF8,0x88,0x88,0x88,0x88,0x70,0x00,0x20,0x3F,0x20,0x00,0x03,0x0C,0x30,0x20,/*"R",50*/
	0x00,0x70,0x88,0x08,0x08,0x08,0x38,0x00,0x00,0x38,0x20,0x21,0x21,0x22,0x1C,0x00,/*"S",51*/
	0x18,0x08,0x08,0xF8,0x08,0x08,0x18,0x00,0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00,/*"T",52*/
	0x08,0xF8,0x08,0x00,0x00,0x08,0xF8,0x08,0x00,0x1F,0x20,0x20,0x20,0x20,0x1F,0x00,/*"U",53*/
	0x08,0x78,0x88,0x00,0x00,0xC8,0x38,0x08,0x00,0x00,0x07,0x38,0x0E,0x01,0x00,0x00,/*"V",54*/
	0x08,0xF8,0x00,0xF8,0x00,0xF8,0x08,0x00,0x00,0x03,0x3E,0x01,0x3E,0x03,0x00,0x00,/*"W",55*/
	0x08,0x18,0x68,0x80,0x80,0x68,0x18,0x08,0x20,0x30,0x2C,0x03,0x03,0x2C,0x30,0x20,/*"X",56*/
	0x08,0x38,0xC8,0x00,0xC8,0x38,0x08,0x00,0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00,/*"Y",57*/
	0x10,0x08,0x08,0x08,0xC8,0x38,0x08,0x00,0x20,0x38,0x26,0x21,0x20,0x20,0x18,0x00,/*"Z",58*/
	0x00,0x00,0x00,0xFE,0x02,0x02,0x02,0x00,0x00,0x00,0x00,0x7F,0x40,0x40,0x40,0x00,/*"[",59*/
	0x00,0x04,0x38,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x06,0x38,0xC0,0x00,/*"\",60*/
	0x00,0x02,0x02,0x02,0xFE,0x00,0x00,0x00,0x00,0x40,0x40,0x40,0x7F,0x00,0x00,0x00,/*"]",61*/
	0x00,0x00,0x04,0x02,0x02,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"^",62*/
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,/*"_",63*/
	0x00,0x02,0x02,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"`",64*/
	0x00,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0x00,0x19,0x24,0x24,0x12,0x3F,0x20,0x00,/*"a",65*/
	0x10,0xF0,0x00,0x80,0x80,0x00,0x00,0x00,0x00,0x3F,0x11,0x20,0x20,0x11,0x0E,0x00,/*"b",66*/
	0x00,0x00,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0x0E,0x11,0x20,0x20,0x20,0x11,0x00,/*"c",67*/
	0x00,0x00,0x80,0x80,0x80,0x90,0xF0,0x00,0x00,0x1F,0x20,0x20,0x20,0x10,0x3F,0x20,/*"d",68*/
	0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x1F,0x24,0x24,0x24,0x24,0x17,0x00,/*"e",69*/
	0x00,0x80,0x80,0xE0,0x90,0x90,0x20,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,/*"f",70*/
	0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x6B,0x94,0x94,0x94,0x93,0x60,0x00,/*"g",71*/
	0x10,0xF0,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x3F,0x21,0x00,0x00,0x20,0x3F,0x20,/*"h",72*/
	0x00,0x80,0x98,0x98,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,/*"i",73*/
	0x00,0x00,0x00,0x80,0x98,0x98,0x00,0x00,0x00,0xC0,0x80,0x80,0x80,0x7F,0x00,0x00,/*"j",74*/
	0x10,0xF0,0x00,0x00,0x80,0x80,0x80,0x00,0x20,0x3F,0x24,0x06,0x29,0x30,0x20,0x00,/*"k",75*/
	0x00,0x10,0x10,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,/*"l",76*/
	0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x20,0x3F,0x20,0x00,0x3F,0x20,0x00,0x3F,/*"m",77*/
	0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x3F,0x21,0x00,0x00,0x20,0x3F,0x20,/*"n",78*/
	0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x1F,0x20,0x20,0x20,0x20,0x1F,0x00,/*"o",79*/
	0x80,0x80,0x00,0x80,0x80,0x00,0x00,0x00,0x80,0xFF,0x91,0x20,0x20,0x11,0x0E,0x00,/*"p",80*/
	0x00,0x00,0x00,0x80,0x80,0x00,0x80,0x00,0x00,0x0E,0x11,0x20,0x20,0x91,0xFF,0x80,/*"q",81*/
	0x80,0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x20,0x20,0x3F,0x21,0x20,0x00,0x01,0x00,/*"r",82*/
	0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x33,0x24,0x24,0x24,0x24,0x19,0x00,/*"s",83*/
	0x00,0x80,0x80,0xE0,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x1F,0x20,0x20,0x10,0x00,/*"t",84*/
	0x80,0x80,0x00,0x00,0x00,0x80,0x80,0x00,0x00,0x1F,0x20,0x20,0x20,0x10,0x3F,0x20,/*"u",85*/
	0x80,0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x00,0x03,0x0C,0x30,0x0C,0x03,0x00,0x00,/*"v",86*/
	0x80,0x80,0x00,0x80,0x80,0x00,0x80,0x80,0x01,0x0E,0x30,0x0C,0x07,0x38,0x06,0x01,/*"w",87*/
	0x00,0x80,0x80,0x80,0x00,0x80,0x80,0x00,0x00,0x20,0x31,0x0E,0x2E,0x31,0x20,0x00,/*"x",88*/
	0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,0x00,0x81,0x86,0x78,0x18,0x06,0x01,0x00,/*"y",89*/
	0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x21,0x30,0x2C,0x22,0x21,0x30,0x00,/*"z",90*/
	0x00,0x00,0x00,0x00,0x00,0xFC,0x02,0x02,0x00,0x00,0x00,0x00,0x01,0x3E,0x40,0x40,/*"{",91*/
	0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,/*"|",92*/
	0x02,0x02,0xFC,0x00,0x00,0x00,0x00,0x00,0x40,0x40,0x3E,0x01,0x00,0x00,0x00,0x00,/*"}",93*/
	0x00,0x02,0x01,0x02,0x02,0x04,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"~",94*/
};

编码是UTF-8哦

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