STM32智能语音学习笔记day05

本文围绕STM32学习,介绍了1.3寸SPI通信OLED屏幕,其驱动芯片为SSD1306,使用时要注意像素范围。还讲解了串口和并口的传输特点,SPI的四条线功能及数据传输方式,最后给出了OLED SPI驱动显示字符的相关代码。

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1. 认识OLED

        本次使用的是1.3寸、7脚、单色、SPI通信的OLED屏幕,它的驱动芯片是SSD1306,我们通过SPI发送数据给SSD1306,SSD1306再驱动OLED显示。

        它有 132 * 64像素,但是在封装的时候,左右各覆盖了两列的像素,只能使用中间的128*64像素,所以使用的时候,跟0.96寸OLED一样,要注意先找到每一行的第三个像素,再填入数据。

2. 拓展知识:串口和并口

        串口,使用的是串行总线,同一时间只能由一位数据进行传输。

        并口,使用的是并行总线,同一时间可以有多位数据进行传输。

3. 了解SPI

        SPI使用四条线:SCK、MOSI、MISO、NSS。

        SCK:SPI的时钟线

        MOSI:主机输出、从机输入

        MISO:主机输入、从机输出

        NSS:片选信号

        实际的片选,选用硬件片选,使用额外的线将主机和从机的片选端连接,主机将从机的片选引脚设置为低电平来激活从机。

        

        

        MOSI和MISO:主机和从机都有串行移位寄存器,通过MOSI和MISO两条线连接,形成闭环。即,主机发送消息的同时,主机也能读取从机发送过来的数据,从机给主机发送数据的同时,从机也能接收主机发送过来的数据。

        可以参考正点原子的提供的图解:

        需要注意:SPI的数据传输是高位先行。

        

        OLED的SPI通信方式,移除了MISO线,只使用MOSI,OLED的控制器只需要接收主机发送的消息,不用回复。

        4. OLED SPI驱动方式相关代码(只做到显示字符):

        oled.c的代码:

#include "my_config.h"
#include "oled.h"
#include "oledfont.h"
#include "delay.h"

#ifndef OLED_PIXEL_X
#define OLED_PIXEL_X 128 // OLED横向分辨率
#endif 
#ifndef OLED_PIXEL_Y
#define OLED_PIXEL_Y 64  // OLED纵向分辨率
#endif
#ifndef OLED_PAGE_SIZE
#define OLED_PAGE_SIZE (OLED_PIXEL_Y / 8) // OLED分页
#endif
#ifndef BRIGHTNESS 
#define BRIGHTNESS 0xFF // 要填充到OLED显存中的数据(全白或全黑)
#endif
#ifndef OLED_Y_BASE
#define OLED_Y_BASE 0xB0 // OLED页地址基准
#endif
#ifndef OLED_X_BASE_L
#define OLED_X_BASE_L 0x02 // OLEDx轴像素的基准(低位)
#endif
#ifndef OLED_X_BASE_H
#define OLED_X_BASE_H 0x10 // OLEDx轴像素的基准(高位)
#endif

// 要在OLED上显示的字符的大小(单位:像素)
#ifndef OLED_FONT_WIDTH
#define OLED_FONT_WIDTH 8
#endif
#ifndef OLED_FONT_HEIGHT
#define OLED_FONT_HEIGHT 16
#endif

// OLED要显示的ASCII对应的字库
#ifndef OLED_ASCII
#define OLED_ASCII asc2_0816
#endif


uint8_t OLED_Graphic_MEM[OLED_PIXEL_X][OLED_PAGE_SIZE]; // OLED显存

// OLED.c内使用的延时函数
#ifndef OLED_DELAY_MS
#define OLED_DELAY_MS(N)    delay_ms((N))
#endif

// OLED SCK相关配置
// OLED_SCK时钟使能函数的名称
#ifndef OLED_SCK_CLK_CMD 
#define OLED_SCK_CLK_CMD    RCC_APB2PeriphClockCmd
#endif
// OLED_SCK时钟使能函数要传递的参数(即所在总线的对应的时钟)
#ifndef OLED_SCK_CLK
#define OLED_SCK_CLK        RCC_APB2Periph_GPIOB
#endif
// OLED的SCK所在的GPIO组
#ifndef OLED_SCK_PORT
#define OLED_SCK_PORT          GPIOB
#endif
// OLED的SCK所在的引脚号
#ifndef OLED_SCK_PIN
#define OLED_SCK_PIN          GPIO_Pin_8
#endif
// OLED的SCK设置为高电平的函数
#ifndef OLED_SCK_GPIO_SET
#define OLED_SCK_GPIO_SET() GPIO_SetBits(OLED_SCK_PORT, OLED_SCK_PIN)
#endif
// OLED的SCK设置为低电平的函数
#ifndef OLED_SCK_GPIO_RES
#define OLED_SCK_GPIO_RES() GPIO_ResetBits(OLED_SCK_PORT, OLED_SCK_PIN)
#endif

// OLED SDA相关配置
// OLED_SDA时钟使能函数的名称
#ifndef OLED_SDA_CLK_CMD 
#define OLED_SDA_CLK_CMD    RCC_APB2PeriphClockCmd
#endif
// OLED_SDA时钟使能函数要传递的参数(即所在总线的对应的时钟)
#ifndef OLED_SDA_CLK
#define OLED_SDA_CLK        RCC_APB2Periph_GPIOB
#endif
// OLED的SDA所在的GPIO组
#ifndef OLED_SDA_PORT
#define OLED_SDA_PORT          GPIOB
#endif
// OLED的SDA所在的引脚号
#ifndef OLED_SDA_PIN
#define OLED_SDA_PIN          GPIO_Pin_9
#endif
// OLED的SDA设置为高电平的函数
#ifndef OLED_SDA_GPIO_SET
#define OLED_SDA_GPIO_SET() GPIO_SetBits(OLED_SDA_PORT, OLED_SDA_PIN)
#endif
// OLED的SDA设置为低电平的函数
#ifndef OLED_SDA_GPIO_RES
#define OLED_SDA_GPIO_RES() GPIO_ResetBits(OLED_SDA_PORT, OLED_SDA_PIN)
#endif

// OLED RES相关配置
// OLED_RES时钟使能函数的名称
#ifndef OLED_RES_CLK_CMD 
#define OLED_RES_CLK_CMD    RCC_APB2PeriphClockCmd
#endif
// OLED_RES时钟使能函数要传递的参数(即所在总线的对应的时钟)
#ifndef OLED_RES_CLK
#define OLED_RES_CLK        RCC_APB2Periph_GPIOB
#endif
// OLED的RES所在的GPIO组
#ifndef OLED_RES_PORT
#define OLED_RES_PORT          GPIOB
#endif
// OLED的RES所在的引脚号
#ifndef OLED_RES_PIN
#define OLED_RES_PIN          GPIO_Pin_11
#endif
// OLED的RES设置为高电平的函数
#ifndef OLED_RES_GPIO_SET
#define OLED_RES_GPIO_SET() GPIO_SetBits(OLED_RES_PORT, OLED_RES_PIN)
#endif
// OLED的RES设置为低电平的函数
#ifndef OLED_RES_GPIO_RES
#define OLED_RES_GPIO_RES() GPIO_ResetBits(OLED_RES_PORT, OLED_RES_PIN)
#endif

// OLED DC相关配置
// OLED_DC时钟使能函数的名称
#ifndef OLED_DC_CLK_CMD 
#define OLED_DC_CLK_CMD    RCC_APB2PeriphClockCmd
#endif
// OLED_DC时钟使能函数要传递的参数(即所在总线的对应的时钟)
#ifndef OLED_DC_CLK
#define OLED_DC_CLK        RCC_APB2Periph_GPIOB
#endif
// OLED的DC所在的GPIO组
#ifndef OLED_DC_PORT
#define OLED_DC_PORT          GPIOB
#endif
// OLED的DC所在的引脚号
#ifndef OLED_DC_PIN
#define OLED_DC_PIN          GPIO_Pin_12
#endif
// OLED的DC设置为高电平的函数
#ifndef OLED_DC_GPIO_SET
#define OLED_DC_GPIO_SET() GPIO_SetBits(OLED_DC_PORT, OLED_DC_PIN)
#endif
// OLED的DC设置为低电平的函数
#ifndef OLED_DC_GPIO_RES
#define OLED_DC_GPIO_RES() GPIO_ResetBits(OLED_DC_PORT, OLED_DC_PIN)
#endif

// OLED CS相关配置
// OLED_CS时钟使能函数的名称
#ifndef OLED_CS_CLK_CMD 
#define OLED_CS_CLK_CMD    RCC_APB2PeriphClockCmd
#endif
// OLED_CS时钟使能函数要传递的参数(即所在总线的对应的时钟)
#ifndef OLED_CS_CLK
#define OLED_CS_CLK        RCC_APB2Periph_GPIOB
#endif
// OLED的CS所在的GPIO组
#ifndef OLED_CS_PORT
#define OLED_CS_PORT          GPIOB
#endif
// OLED的CS所在的引脚号
#ifndef OLED_CS_PIN
#define OLED_CS_PIN          GPIO_Pin_13
#endif
// OLED的CS设置为高电平的函数
#ifndef OLED_CS_GPIO_SET
#define OLED_CS_GPIO_SET() GPIO_SetBits(OLED_CS_PORT, OLED_CS_PIN)
#endif
// OLED的CS设置为低电平的函数
#ifndef OLED_CS_GPIO_RES
#define OLED_CS_GPIO_RES() GPIO_ResetBits(OLED_CS_PORT, OLED_CS_PIN)
#endif

// OLED 控制命令
#ifndef OLED_CMD 
#define OLED_CMD 0
#endif

// OLED 数据命令
#ifndef OLED_DAT
#define OLED_DAT 1
#endif

/**
 * @brief OLED引脚初始化
*/
static void __OLED_GPIO_Init(void)
{
    GPIO_InitTypeDef  GPIO_InitTypeStructure;  // GPIO初始化要用到的结构体
   

    // 使能时钟
    OLED_SCK_CLK_CMD(OLED_SCK_CLK, ENABLE);
    OLED_SDA_CLK_CMD(OLED_SDA_CLK, ENABLE);
    OLED_RES_CLK_CMD(OLED_RES_CLK, ENABLE);
    OLED_DC_CLK_CMD(OLED_DC_CLK, ENABLE);
    OLED_CS_CLK_CMD(OLED_CS_CLK, ENABLE);

    // 配置 OLED_SCK 引脚
    GPIO_InitTypeStructure.GPIO_Mode  = GPIO_Mode_Out_PP; // 
    GPIO_InitTypeStructure.GPIO_Pin   = OLED_SCK_PIN;
    GPIO_InitTypeStructure.GPIO_Speed = GPIO_Speed_50MHz;
    GPIO_Init(OLED_SCK_PORT, &GPIO_InitTypeStructure); // GPIO初始化

    // 配置 OLED_SDA 引脚
    GPIO_InitTypeStructure.GPIO_Mode  = GPIO_Mode_Out_PP; // 
    GPIO_InitTypeStructure.GPIO_Pin   = OLED_SDA_PIN;
    GPIO_InitTypeStructure.GPIO_Speed = GPIO_Speed_50MHz;
    GPIO_Init(OLED_SDA_PORT, &GPIO_InitTypeStructure); // GPIO初始化
    
    // 配置 OLED_RES 引脚
    GPIO_InitTypeStructure.GPIO_Mode  = GPIO_Mode_Out_PP; // 
    GPIO_InitTypeStructure.GPIO_Pin   = OLED_RES_PIN;
    GPIO_InitTypeStructure.GPIO_Speed = GPIO_Speed_50MHz;
    GPIO_Init(OLED_RES_PORT, &GPIO_InitTypeStructure); // GPIO初始化

    // 配置 OLED_DC 引脚
    GPIO_InitTypeStructure.GPIO_Mode  = GPIO_Mode_Out_PP; // 
    GPIO_InitTypeStructure.GPIO_Pin   = OLED_DC_PIN;
    GPIO_InitTypeStructure.GPIO_Speed = GPIO_Speed_50MHz;
    GPIO_Init(OLED_DC_PORT, &GPIO_InitTypeStructure); // GPIO初始化

    // 配置 OLED_CS 引脚
    GPIO_InitTypeStructure.GPIO_Mode  = GPIO_Mode_Out_PP; // 
    GPIO_InitTypeStructure.GPIO_Pin   = OLED_CS_PIN;
    GPIO_InitTypeStructure.GPIO_Speed = GPIO_Speed_50MHz;
    GPIO_Init(OLED_CS_PORT, &GPIO_InitTypeStructure); // GPIO初始化


    // 配置功能(引脚全部设置为高电平)
    OLED_SCK_GPIO_SET();
    OLED_SDA_GPIO_SET();
    OLED_RES_GPIO_SET();
    OLED_DC_GPIO_SET();
    OLED_CS_GPIO_SET();
}

/**
 * @brief OLED SSD1306复位操作
*/
void OLED_Reset(void)
{
    /*
        复位操作,若RES默认为高电平,
        先延时10ms,再将RES拉低10ms,
        再把RES拉高
    */ 
    OLED_RES_GPIO_SET();
    OLED_DELAY_MS(10);
    OLED_RES_GPIO_RES();
    OLED_DELAY_MS(10);
    OLED_RES_GPIO_SET();
}
 
/**
 * @biref OLED 读取或写入函数
 * 
 * @param data 要给OLED控制器写入的 数据/命令
 * @param dc   命令还是数据
 *             1,数据
 *             2,命令
*/
static void OLED_WR_Byte(uint8_t data, uint8_t dc)
{
    uint8_t i;// 循环计数值

    // 在读写操作前,判断要发送的是数据还是命令
    if (dc)
    {
        // 如果是数据
        OLED_DC_GPIO_SET();
    }
    else
    {
        // 如果是命令
        OLED_DC_GPIO_RES();
    }


    // 1. 片选引脚拉低
    OLED_CS_GPIO_RES();

    // 2. 发送数据
    for (i = 0; i < 8; i++)
    {
        // 发送数据前,先拉低SCK
        OLED_SCK_GPIO_RES();

        if ((data << i) & 0x80)
        {
            // 如果当前的最高位为1
            // 要发送的是数据'1'
            OLED_SDA_GPIO_SET(); 
        }
        else
        {
            // 如果当前的最高位是0
            // 要发送的是数据'0'
            OLED_SDA_GPIO_RES();
        }

        // 数据线的数据准备好之后,拉高SCK
        OLED_SCK_GPIO_SET();
    }

    // 3. 读写操作完成后,片选引脚拉高
    OLED_CS_GPIO_SET();
    OLED_DC_GPIO_SET(); // 不用的引脚,设置为默认状态,高电平
}

/**
 * @brief OLED SSD1306的初始化序列
*/
static void __OLED_InitSeq(void)
{
	OLED_DELAY_MS(100);
	OLED_WR_Byte(0XAE, OLED_CMD);//关闭显示(0xAE/0xAF 关闭/开启)
	OLED_WR_Byte(0XD5, OLED_CMD);//设置时钟分频因子,震荡频率
	OLED_WR_Byte(0X80, OLED_CMD);//[3:0],分频因子;[7:4],震荡频率	
	OLED_WR_Byte(0XA8, OLED_CMD);//设置驱动路数(1~64)
	OLED_WR_Byte(0X3F, OLED_CMD);//默认 0X3F	(1~64)	
	OLED_WR_Byte(0XD3, OLED_CMD);//设置显示偏移
	OLED_WR_Byte(0X00, OLED_CMD);//默认为 0 	
	OLED_WR_Byte(0X40, OLED_CMD);//设置显示开始行[5:0]
	OLED_WR_Byte(0X8D, OLED_CMD);//电荷泵设置
	OLED_WR_Byte(0X14, OLED_CMD);//开启/关闭 0x14/0x10
	OLED_WR_Byte(0X20, OLED_CMD);//设置内存地址模式
	OLED_WR_Byte(0X02, OLED_CMD);//[1:0]00:列地址模式;01:行地址;10:页地址模式;
	OLED_WR_Byte(0XA1, OLED_CMD);//设置左右反置 (0xa0/0xa1 开/关)	
	OLED_WR_Byte(0XC8, OLED_CMD);//设置扫描方向 (0xc0/0xc8 上下翻转/正常)
	OLED_WR_Byte(0XDA, OLED_CMD);//设置硬件引脚配置
	OLED_WR_Byte(0X12, OLED_CMD);//[5:4]配置	
	OLED_WR_Byte(0X81, OLED_CMD);//设置对比度
	OLED_WR_Byte(0XEF, OLED_CMD);//亮度调节0x00~0xFF (亮度设置,越大越亮)	
	OLED_WR_Byte(0XD9, OLED_CMD);//设置预充电周期
	OLED_WR_Byte(0XF1, OLED_CMD);//[3:0],PHASE 1;[7:4],PHASE 2;	
	OLED_WR_Byte(0XDB, OLED_CMD);//设置VCOMH电压倍率
	OLED_WR_Byte(0X30, OLED_CMD);//[6:4] 000,0.65*vcc;001,0.77*vcc;011,0.83*vcc;
	OLED_WR_Byte(0XA4, OLED_CMD);//全局显示开启;bit0:1,开启;0,关闭;(白屏/黑屏)
	OLED_WR_Byte(0XA6, OLED_CMD);//设置正常显示(0xa6/0xa7  正常/不正常)
	OLED_WR_Byte(0XAF, OLED_CMD);//开启显示
}

/**
 * @brief OLED定位函数
 * 
 * @param x OLED横坐标 0 ~ OLED_PIXEL_X
 * @param y OLED页     0 ~ OLED_PAGE_SIZE
*/
void OLED_SetPos(uint8_t x, uint8_t y)
{
    x += OLED_X_BASE_L; // 要加上OLEDx轴像素的基准(低位),有进位就顺便进位

    // 写入页地址
    OLED_WR_Byte(OLED_Y_BASE + y, OLED_CMD);
    // 写入8位起始列地址的低4位
    OLED_WR_Byte(x & 0x0f, OLED_CMD);
    // 写入8位起始列地址的高4位(要加上OLEDx轴像素的基准(高位))
    OLED_WR_Byte((x & 0xf0) >> 4 | OLED_X_BASE_H, OLED_CMD);
}

/**
 * @brief OLED刷新(将显存中的数据写入到屏幕中)
*/
void OLED_RefreshGraphic(void)
{
    uint8_t i, j;

    for (i = 0; i < OLED_PAGE_SIZE; i++)
    {
        // 定位
        OLED_SetPos(0, i);
        for (j = 0; j < OLED_PIXEL_X; j++)
        {
            // 填入数据
            OLED_WR_Byte(OLED_Graphic_MEM[j][i], OLED_DAT);
        }
    }
}

/**
 * @brief OLED清屏
*/
void OLED_Clear(void)
{
    uint8_t i, j;

    for (i = 0; i < OLED_PAGE_SIZE; i++)
    {
        for (j = 0; j < OLED_PIXEL_X; j++)
        {
            OLED_Graphic_MEM[j][i] = BRIGHTNESS;
        }
    }

    // 刷新OLED
    OLED_RefreshGraphic();
}

/**
 * @brief OLED初始化
*/
void OLED_Init(void)
{
    // 1. 配置好OLED的引脚
    __OLED_GPIO_Init();

    // 2. 复位SSD1306(这一步操作可以省略,因为开发板的复位按键与OLED的复位引脚相连)
    OLED_Reset();

    // 3. SSD1306初始化序列
    __OLED_InitSeq();

    // 4. 开启显示
    // 在初始化序列中有开启显示

    // 5. 清屏
    OLED_Clear();

    // 6. 开始显示(定位到坐标为 0,0 的地方,方便下次写入)
    OLED_SetPos(0, 0);
}

/**
 * @brief OLED画点函数
 * 
 * @param x 横坐标 0 ~ OLED_PIXEL_X
 * @param y 纵坐标 0 ~ OLED_PIXEL_Y
 * @param mode 是否反白显示
*/
void OLED_DrawPoint(uint8_t x, uint8_t y, uint8_t  mode)
{
    uint8_t pos; // 存放要画点的坐标对应的OLED页的位置 
    uint8_t temp; // 临时变量
    // 这里的temp好像可以优化掉,在下面的赋值直接给0或1

    if (x >= OLED_PIXEL_X || y >= OLED_PIXEL_Y)
    {
        // 如果要画点的坐标超出了屏幕
        return; 
    }

    pos = y / 8;
    temp = 1 << (y % 8);
    
    if (mode)
    {
        // 如果不是反白显示
        OLED_Graphic_MEM[x][pos] |= temp;
    }
    else
    {
        OLED_Graphic_MEM[x][pos] &= (~temp);
    }
}

/**
 * @brief OLED显示字符
 * 
 * @param x x轴起始位置
 * @param y y轴起始位置
 * @param ch 要显示的字符
 * @param mode 是否要反白显示
 *             1,不反白显示
 *             0,反白显示
*/
void OLED_ShowChar(uint8_t x, uint8_t y, char ch, uint8_t mode)
{
    uint8_t i; // 循环计数值
    uint8_t j; // 循环计数值
    uint8_t y0 = y; // y0用来记录当前要画的y坐标,控制画点的列,使每一列的y轴起始位置都对齐
    uint8_t locate = ch - ' '; // 存放字符在字库中的位置

    // 字体的大小(所占多少个字节)
    // 通过三目运算符判断字体是跨 奇数个页 还是 偶数个页
    uint8_t size = OLED_FONT_WIDTH * ((OLED_FONT_HEIGHT % 8) ? (OLED_FONT_HEIGHT / 8 + 1) : (OLED_FONT_HEIGHT / 8)); 

    uint8_t temp; // 临时变量,存放要写入的字符

    for (i = 0; i < size; i++)
    {
        temp = OLED_ASCII[locate][i];

        for (j = 0; j < 8; j++)
        {
            // 通过循环,每次画 当前temp最低位的点

            if (temp & 0x01)
            {
                // 如果temp当前最低位是1,画点
                OLED_DrawPoint(x, y, mode);
            }
            else
            {
                // 如果temp当前最低位是0,不画点,向显存写入0
                OLED_DrawPoint(x, y, !mode);
            }

            temp >>= 1; // temp的次低位成为最低位,准备画点
            y++; // 列,也就是纵坐标,加一

            if (y - y0 >= OLED_FONT_HEIGHT)
            {
                // 如果画完了一列,就要换下一列了
                y = y0; 
                x++; // x轴加一
                break;
            }
        }
    }
}

        oled.h 的代码:

#ifndef __OLED_H
#define __OLED_H

#include "stm32f10x.h"

void OLED_RefreshGraphic(void);
void OLED_Init(void); // OLED³õʼ»¯
void OLED_DrawPoint(uint8_t x, uint8_t y, uint8_t  mode);
void OLED_ShowChar(uint8_t x, uint8_t y, char ch, uint8_t mode);

#endif

        oledfont.h的代码:

#ifndef __OLED_FONT_H
#define __OLED_FONT_H

//阴码 + 逐列式 + 逆向  + C51格式
// !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~
#include "stm32f10x.h"

//08*16==宽*高 ASCII字符集点阵 (宋体)
static const uint8_t asc2_0816[95][16]={
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*" ",0*/
{0x00,0x00,0x00,0x00,0x00,0x00,0xF8,0x33,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"!",1*/
{0x00,0x00,0x10,0x00,0x0C,0x00,0x02,0x00,0x10,0x00,0x0C,0x00,0x02,0x00,0x00,0x00},/*""",2*/
{0x00,0x00,0x40,0x04,0xC0,0x3F,0x78,0x04,0x40,0x04,0xC0,0x3F,0x78,0x04,0x00,0x00},/*"#",3*/
{0x00,0x00,0x70,0x18,0x88,0x20,0x88,0x20,0xFC,0xFF,0x08,0x21,0x30,0x1E,0x00,0x00},/*"$",4*/
{0xF0,0x00,0x08,0x31,0xF0,0x0C,0x80,0x03,0x60,0x1E,0x18,0x21,0x00,0x1E,0x00,0x00},/*"%",5*/
{0x00,0x1E,0xF0,0x21,0x08,0x23,0x88,0x2C,0x70,0x19,0x00,0x27,0x00,0x21,0x00,0x10},/*"&",6*/
{0x00,0x00,0x12,0x00,0x0E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"'",7*/
{0x00,0x00,0x00,0x00,0x00,0x00,0xE0,0x07,0x18,0x18,0x04,0x20,0x02,0x40,0x00,0x00},/*"(",8*/
{0x00,0x00,0x02,0x40,0x04,0x20,0x18,0x18,0xE0,0x07,0x00,0x00,0x00,0x00,0x00,0x00},/*")",9*/
{0x40,0x02,0x40,0x02,0x80,0x01,0xF0,0x0F,0x80,0x01,0x40,0x02,0x40,0x02,0x00,0x00},/*"*",10*/
{0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x01,0xE0,0x0F,0x00,0x01,0x00,0x01,0x00,0x01},/*"+",11*/
{0x00,0x00,0x00,0x90,0x00,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*",",12*/
{0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x00},/*"-",13*/
{0x00,0x00,0x00,0x30,0x00,0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*".",14*/
{0x00,0x00,0x00,0x60,0x00,0x18,0x00,0x07,0xC0,0x00,0x38,0x00,0x04,0x00,0x00,0x00},/*"/",15*/
{0x00,0x00,0xE0,0x0F,0x10,0x10,0x08,0x20,0x08,0x20,0x10,0x10,0xE0,0x0F,0x00,0x00},/*"0",16*/
{0x00,0x00,0x00,0x00,0x10,0x20,0x10,0x20,0xF8,0x3F,0x00,0x20,0x00,0x20,0x00,0x00},/*"1",17*/
{0x00,0x00,0x70,0x30,0x08,0x28,0x08,0x24,0x08,0x22,0x08,0x21,0xF0,0x30,0x00,0x00},/*"2",18*/
{0x00,0x00,0x30,0x18,0x08,0x20,0x08,0x21,0x08,0x21,0x88,0x22,0x70,0x1C,0x00,0x00},/*"3",19*/
{0x00,0x00,0x00,0x06,0x80,0x05,0x40,0x24,0x30,0x24,0xF8,0x3F,0x00,0x24,0x00,0x24},/*"4",20*/
{0x00,0x00,0xF8,0x19,0x88,0x20,0x88,0x20,0x88,0x20,0x08,0x11,0x08,0x0E,0x00,0x00},/*"5",21*/
{0x00,0x00,0xE0,0x0F,0x10,0x11,0x88,0x20,0x88,0x20,0x90,0x20,0x00,0x1F,0x00,0x00},/*"6",22*/
{0x00,0x00,0x18,0x00,0x08,0x00,0x08,0x3E,0x88,0x01,0x68,0x00,0x18,0x00,0x00,0x00},/*"7",23*/
{0x00,0x00,0x70,0x1C,0x88,0x22,0x08,0x21,0x08,0x21,0x88,0x22,0x70,0x1C,0x00,0x00},/*"8",24*/
{0x00,0x00,0xF0,0x01,0x08,0x12,0x08,0x22,0x08,0x22,0x10,0x11,0xE0,0x0F,0x00,0x00},/*"9",25*/
{0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x30,0xC0,0x30,0x00,0x00,0x00,0x00,0x00,0x00},/*":",26*/
{0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*";",27*/
{0x00,0x00,0x00,0x01,0x80,0x02,0x40,0x04,0x20,0x08,0x10,0x10,0x08,0x20,0x00,0x00},/*"<",28*/
{0x00,0x00,0x40,0x02,0x40,0x02,0x40,0x02,0x40,0x02,0x40,0x02,0x40,0x02,0x00,0x00},/*"=",29*/
{0x00,0x00,0x08,0x20,0x10,0x10,0x20,0x08,0x40,0x04,0x80,0x02,0x00,0x01,0x00,0x00},/*">",30*/
{0x00,0x00,0x70,0x00,0x48,0x00,0x08,0x30,0x08,0x37,0x88,0x00,0x70,0x00,0x00,0x00},/*"?",31*/
{0xC0,0x07,0x30,0x18,0xC8,0x27,0x28,0x28,0xE8,0x2F,0x10,0x28,0xE0,0x17,0x00,0x00},/*"@",32*/
{0x00,0x20,0x00,0x3C,0xC0,0x23,0x38,0x02,0xE0,0x02,0x00,0x27,0x00,0x38,0x00,0x20},/*"A",33*/
{0x08,0x20,0xF8,0x3F,0x88,0x20,0x88,0x20,0x88,0x20,0x70,0x11,0x00,0x0E,0x00,0x00},/*"B",34*/
{0xC0,0x07,0x30,0x18,0x08,0x20,0x08,0x20,0x08,0x20,0x08,0x10,0x38,0x08,0x00,0x00},/*"C",35*/
{0x08,0x20,0xF8,0x3F,0x08,0x20,0x08,0x20,0x08,0x20,0x10,0x10,0xE0,0x0F,0x00,0x00},/*"D",36*/
{0x08,0x20,0xF8,0x3F,0x88,0x20,0x88,0x20,0xE8,0x23,0x08,0x20,0x10,0x18,0x00,0x00},/*"E",37*/
{0x08,0x20,0xF8,0x3F,0x88,0x20,0x88,0x00,0xE8,0x03,0x08,0x00,0x10,0x00,0x00,0x00},/*"F",38*/
{0xC0,0x07,0x30,0x18,0x08,0x20,0x08,0x20,0x08,0x22,0x38,0x1E,0x00,0x02,0x00,0x00},/*"G",39*/
{0x08,0x20,0xF8,0x3F,0x08,0x21,0x00,0x01,0x00,0x01,0x08,0x21,0xF8,0x3F,0x08,0x20},/*"H",40*/
{0x00,0x00,0x08,0x20,0x08,0x20,0xF8,0x3F,0x08,0x20,0x08,0x20,0x00,0x00,0x00,0x00},/*"I",41*/
{0x00,0xC0,0x00,0x80,0x08,0x80,0x08,0x80,0xF8,0x7F,0x08,0x00,0x08,0x00,0x00,0x00},/*"J",42*/
{0x08,0x20,0xF8,0x3F,0x88,0x20,0xC0,0x01,0x28,0x26,0x18,0x38,0x08,0x20,0x00,0x00},/*"K",43*/
{0x08,0x20,0xF8,0x3F,0x08,0x20,0x00,0x20,0x00,0x20,0x00,0x20,0x00,0x30,0x00,0x00},/*"L",44*/
{0x08,0x20,0xF8,0x3F,0xF8,0x01,0x00,0x3E,0xF8,0x01,0xF8,0x3F,0x08,0x20,0x00,0x00},/*"M",45*/
{0x08,0x20,0xF8,0x3F,0x30,0x20,0xC0,0x00,0x00,0x07,0x08,0x18,0xF8,0x3F,0x08,0x00},/*"N",46*/
{0xE0,0x0F,0x10,0x10,0x08,0x20,0x08,0x20,0x08,0x20,0x10,0x10,0xE0,0x0F,0x00,0x00},/*"O",47*/
{0x08,0x20,0xF8,0x3F,0x08,0x21,0x08,0x01,0x08,0x01,0x08,0x01,0xF0,0x00,0x00,0x00},/*"P",48*/
{0xE0,0x0F,0x10,0x10,0x08,0x28,0x08,0x28,0x08,0x30,0x10,0x50,0xE0,0x4F,0x00,0x00},/*"Q",49*/
{0x08,0x20,0xF8,0x3F,0x88,0x20,0x88,0x00,0x88,0x03,0x88,0x0C,0x70,0x30,0x00,0x20},/*"R",50*/
{0x00,0x00,0x70,0x38,0x88,0x20,0x08,0x21,0x08,0x21,0x08,0x22,0x38,0x1C,0x00,0x00},/*"S",51*/
{0x18,0x00,0x08,0x00,0x08,0x20,0xF8,0x3F,0x08,0x20,0x08,0x00,0x18,0x00,0x00,0x00},/*"T",52*/
{0x08,0x00,0xF8,0x1F,0x08,0x20,0x00,0x20,0x00,0x20,0x08,0x20,0xF8,0x1F,0x08,0x00},/*"U",53*/
{0x08,0x00,0x78,0x00,0x88,0x07,0x00,0x38,0x00,0x0E,0xC8,0x01,0x38,0x00,0x08,0x00},/*"V",54*/
{0x08,0x00,0xF8,0x03,0x00,0x3E,0xF8,0x01,0x00,0x3E,0xF8,0x03,0x08,0x00,0x00,0x00},/*"W",55*/
{0x08,0x20,0x18,0x30,0x68,0x2C,0x80,0x03,0x80,0x03,0x68,0x2C,0x18,0x30,0x08,0x20},/*"X",56*/
{0x08,0x00,0x38,0x00,0xC8,0x20,0x00,0x3F,0xC8,0x20,0x38,0x00,0x08,0x00,0x00,0x00},/*"Y",57*/
{0x10,0x20,0x08,0x38,0x08,0x26,0x08,0x21,0xC8,0x20,0x38,0x20,0x08,0x18,0x00,0x00},/*"Z",58*/
{0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0x7F,0x02,0x40,0x02,0x40,0x02,0x40,0x00,0x00},/*"[",59*/
{0x00,0x00,0x04,0x00,0x38,0x00,0xC0,0x01,0x00,0x06,0x00,0x38,0x00,0xC0,0x00,0x00},/*"\",60*/
{0x00,0x00,0x02,0x40,0x02,0x40,0x02,0x40,0xFE,0x7F,0x00,0x00,0x00,0x00,0x00,0x00},/*"]",61*/
{0x00,0x00,0x00,0x00,0x04,0x00,0x02,0x00,0x02,0x00,0x04,0x00,0x00,0x00,0x00,0x00},/*"^",62*/
{0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80},/*"_",63*/
{0x00,0x00,0x02,0x00,0x02,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"`",64*/
{0x00,0x00,0x00,0x19,0x80,0x24,0x80,0x24,0x80,0x12,0x00,0x3F,0x00,0x20,0x00,0x00},/*"a",65*/
{0x10,0x00,0xF0,0x3F,0x00,0x11,0x80,0x20,0x80,0x20,0x00,0x11,0x00,0x0E,0x00,0x00},/*"b",66*/
{0x00,0x00,0x00,0x0E,0x00,0x11,0x80,0x20,0x80,0x20,0x80,0x20,0x00,0x11,0x00,0x00},/*"c",67*/
{0x00,0x00,0x00,0x1F,0x80,0x20,0x80,0x20,0x80,0x20,0x90,0x10,0xF0,0x3F,0x00,0x20},/*"d",68*/
{0x00,0x00,0x00,0x1F,0x80,0x24,0x80,0x24,0x80,0x24,0x80,0x24,0x00,0x17,0x00,0x00},/*"e",69*/
{0x00,0x00,0x80,0x20,0x80,0x20,0xE0,0x3F,0x90,0x20,0x90,0x20,0x20,0x00,0x00,0x00},/*"f",70*/
{0x00,0x00,0x00,0x6B,0x80,0x94,0x80,0x94,0x80,0x94,0x80,0x93,0x80,0x60,0x00,0x00},/*"g",71*/
{0x10,0x20,0xF0,0x3F,0x00,0x21,0x80,0x00,0x80,0x00,0x80,0x20,0x00,0x3F,0x00,0x20},/*"h",72*/
{0x00,0x00,0x80,0x20,0x98,0x20,0x98,0x3F,0x00,0x20,0x00,0x20,0x00,0x00,0x00,0x00},/*"i",73*/
{0x00,0x00,0x00,0xC0,0x00,0x80,0x80,0x80,0x98,0x80,0x98,0x7F,0x00,0x00,0x00,0x00},/*"j",74*/
{0x10,0x20,0xF0,0x3F,0x00,0x24,0x00,0x06,0x80,0x29,0x80,0x30,0x80,0x20,0x00,0x00},/*"k",75*/
{0x00,0x00,0x10,0x20,0x10,0x20,0xF8,0x3F,0x00,0x20,0x00,0x20,0x00,0x00,0x00,0x00},/*"l",76*/
{0x80,0x20,0x80,0x3F,0x80,0x20,0x80,0x00,0x80,0x3F,0x80,0x20,0x80,0x00,0x00,0x3F},/*"m",77*/
{0x80,0x20,0x80,0x3F,0x00,0x21,0x80,0x00,0x80,0x00,0x80,0x20,0x00,0x3F,0x00,0x20},/*"n",78*/
{0x00,0x00,0x00,0x1F,0x80,0x20,0x80,0x20,0x80,0x20,0x80,0x20,0x00,0x1F,0x00,0x00},/*"o",79*/
{0x80,0x80,0x80,0xFF,0x00,0x91,0x80,0x20,0x80,0x20,0x00,0x11,0x00,0x0E,0x00,0x00},/*"p",80*/
{0x00,0x00,0x00,0x0E,0x00,0x11,0x80,0x20,0x80,0x20,0x00,0x91,0x80,0xFF,0x00,0x80},/*"q",81*/
{0x80,0x20,0x80,0x20,0x80,0x3F,0x00,0x21,0x80,0x20,0x80,0x00,0x80,0x01,0x00,0x00},/*"r",82*/
{0x00,0x00,0x00,0x33,0x80,0x24,0x80,0x24,0x80,0x24,0x80,0x24,0x80,0x19,0x00,0x00},/*"s",83*/
{0x00,0x00,0x80,0x00,0x80,0x00,0xE0,0x1F,0x80,0x20,0x80,0x20,0x00,0x10,0x00,0x00},/*"t",84*/
{0x80,0x00,0x80,0x1F,0x00,0x20,0x00,0x20,0x00,0x20,0x80,0x10,0x80,0x3F,0x00,0x20},/*"u",85*/
{0x80,0x00,0x80,0x03,0x80,0x0C,0x00,0x30,0x80,0x0C,0x80,0x03,0x80,0x00,0x00,0x00},/*"v",86*/
{0x80,0x01,0x80,0x0E,0x00,0x30,0x80,0x0C,0x80,0x07,0x00,0x38,0x80,0x06,0x80,0x01},/*"w",87*/
{0x00,0x00,0x80,0x20,0x80,0x31,0x80,0x0E,0x00,0x2E,0x80,0x31,0x80,0x20,0x00,0x00},/*"x",88*/
{0x80,0x00,0x80,0x81,0x80,0x86,0x00,0x78,0x00,0x18,0x80,0x06,0x80,0x01,0x80,0x00},/*"y",89*/
{0x00,0x00,0x80,0x21,0x80,0x30,0x80,0x2C,0x80,0x22,0x80,0x21,0x80,0x30,0x00,0x00},/*"z",90*/
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xFC,0x3E,0x02,0x40,0x02,0x40},/*"{",91*/
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00},/*"|",92*/
{0x02,0x40,0x02,0x40,0xFC,0x3E,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"}",93*/
{0x00,0x00,0x02,0x00,0x01,0x00,0x02,0x00,0x02,0x00,0x04,0x00,0x02,0x00,0x00,0x00},/*"~",94*/
};


#endif

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