【全志T113-S3_100ask】13-1 Linux c语言ioctl驱动oled(iic、ssd1306)屏幕

【全志T113-S3_100ask】13-1 Linux C通过ioctl驱动oled[ssd1306]屏幕

背景
（一）i2c关键结构体
- 1、i2c_rdwr_ioctl_data结构体
- 2、struct i2c_msg结构体
（二）i2c关键代码
- 1、写函数
- 2、读函数
（三）对oled的操作
（四）oled拓展函数
（五）测试结果
（六）完整代码

背景

对于oled屏幕来说，先要对iic总线上进行寻器件，要对oled屏幕进行写命令和数据，如果单纯使用open然后write函数进行连续写操作，其实是不可行的，因为write函数结束后会产生一个stop信号，后面的数据根本就拼不上去，所以需要借助ioctl函数将命令和数据"拼接"起来。

（一）i2c关键结构体

1、i2c_rdwr_ioctl_data结构体

/* This is the structure as used in the I2C_RDWR ioctl call */
struct i2c_rdwr_ioctl_data {
   struct i2c_msg __user *msgs;    /* pointers to i2c_msgs */
   __u32 nmsgs;            /* number of i2c_msgs */
};

其中：

msgs使用前必须先分配一下内存，msgs=(struct i2c_msg )malloc(nmsgssizeof(struct i2c_msg));
nmsgs是msgs的个数

2、struct i2c_msg结构体

struct i2c_msg {
    __u16 addr;    /* slave address            */
    __u16 flags;
#define I2C_M_TEN        0x0010    /* this is a ten bit chip address */
#define I2C_M_RD        0x0001    /* read data, from slave to master */
#define I2C_M_NOSTART        0x4000    /* if I2C_FUNC_PROTOCOL_MANGLING */
#define I2C_M_REV_DIR_ADDR    0x2000    /* if I2C_FUNC_PROTOCOL_MANGLING */
#define I2C_M_IGNORE_NAK    0x1000    /* if I2C_FUNC_PROTOCOL_MANGLING */
#define I2C_M_NO_RD_ACK        0x0800    /* if I2C_FUNC_PROTOCOL_MANGLING */
#define I2C_M_RECV_LEN        0x0400    /* length will be first received byte */
    __u16 len;        /* msg length                */
    __u8 *buf;        /* pointer to msg data            */
};

其中：

len是指buf的长度
buf在使用前必须先分配内存，buf=(unsigned char *)malloc(len);
一般如果写，buf[0]是写的地址，buf[1]之后都是写的数据了；如果读，第一遍写地址时buf[0]是地址，第二遍读数据时存放读的数据

（二）i2c关键代码

1、写函数

void I2C_WriteByte(unsigned char addr, unsigned char data)
{
    struct i2c_rdwr_ioctl_data work_queue;
    int i, ret;
    // nmsgs决定了有多少start信号
    //一个msgs对应一个start信号
    //在nmsgs个信号结束后总线会产生一个stop
    //下面因为在操作时序中最多用到2个start信号(字节读操作中)

    work_queue.nmsgs = 2;
    work_queue.msgs = (struct i2c_msg *)malloc(work_queue.nmsgs * sizeof(work_queue.msgs));
    if (!work_queue.msgs)
    {
        printf("memory alloc failed");
        close(fd);
        exit(1);
    }
    //往i2c里面写数据，写完后产生一个stop
    work_queue.nmsgs = 1;
    work_queue.msgs[0].len = 2;         // buf的长度
    work_queue.msgs[0].flags = 0;       // write
    work_queue.msgs[0].addr = I2C_ADDR; //设备地址
    work_queue.msgs[0].buf = (unsigned char *)malloc(2);
    work_queue.msgs[0].buf[0] = addr; //写的地址
    work_queue.msgs[0].buf[1] = data; //你要写的数据

    ret = ioctl(fd, I2C_RDWR, (unsigned long)&work_queue);
    if (ret < 0)
        printf("error during I2C_RDWR ioctl with error code %d\n", ret);
    free(work_queue.msgs[0].buf);
    free(work_queue.msgs);
}

2、读函数

//从i2c里面读出数据，先写寄存器，再读数据，最后产生一个stop
    work_queue.nmsgs = 2;
    //先设定一下地址
    (work_queue.msgs[0]).len = 1;
    (work_queue.msgs[0]).flags = 0;//write
    (work_queue.msgs[0]).addr = slave_address;
    (work_queue.msgs[0]).buf[0] = reg_address;//因为上面buf已经分配过了
    //然后从刚才设定的地址处读
    (work_queue.msgs[1]).len = 1;
    (work_queue.msgs[1]).flags = I2C_M_RD;
    (work_queue.msgs[1]).addr = slave_address;
    (work_queue.msgs[1]).buf = (unsigned char *)malloc(1);
    (work_queue.msgs[1]).buf[0] = 0;//初始化读缓冲
 
    ret = ioctl(fd, I2C_RDWR, (unsigned long)&work_queue);
    if(ret < 0)
        printf("error during I2C_RDWR ioctl with error code %d\n", ret);
    free((work_queue.msgs[1]).buf);

（三）对oled的操作

void WriteCmd(unsigned char I2C_Command) // 写命令
{
    I2C_WriteByte(OLED_CMD, I2C_Command);
}

void WriteDat(unsigned char I2C_Data) // 写数据
{
    I2C_WriteByte(OLED_DATA, I2C_Data);
}

void oled_init()
{
    usleep(100); //延时

    WriteCmd(0xAE); // display off
    WriteCmd(0x20); // Set Memory Addressing Mode
    WriteCmd(0x10); // 00,Horizontal Addressing Mode;01,Vertical Addressing Mode;10,Page Addressing Mode (RESET);11,Invalid
    WriteCmd(0xb0); // Set Page Start Address for Page Addressing Mode,0-7
    WriteCmd(0xc8); // Set COM Output Scan Direction
    WriteCmd(0x00); //---set low column address
    WriteCmd(0x10); //---set high column address
    WriteCmd(0x40); //--set start line address
    WriteCmd(0x81); //--set contrast control register
    WriteCmd(0xff); //亮度调节 0x00~0xff
    WriteCmd(0xa1); //--set segment re-map 0 to 127
    WriteCmd(0xa6); //--set normal display
    WriteCmd(0xa8); //--set multiplex ratio(1 to 64)
    WriteCmd(0x3F); //
    WriteCmd(0xa4); // 0xa4,Output follows RAM content;0xa5,Output ignores RAM content
    WriteCmd(0xd3); //-set display offset
    WriteCmd(0x00); //-not offset
    WriteCmd(0xd5); //--set display clock divide ratio/oscillator frequency
    WriteCmd(0xf0); //--set divide ratio
    WriteCmd(0xd9); //--set pre-charge period
    WriteCmd(0x22); //
    WriteCmd(0xda); //--set com pins hardware configuration
    WriteCmd(0x12);
    WriteCmd(0xdb); //--set vcomh
    WriteCmd(0x20); // 0x20,0.77xVcc
    WriteCmd(0x8d); //--set DC-DC enable
    WriteCmd(0x14); //
    WriteCmd(0xaf); //--turn on oled panel
}

void OLED_SetPos(unsigned char x, unsigned char y) //设置起始点坐标
{
    WriteCmd(0xb0 + y);
    WriteCmd(((x & 0xf0) >> 4) | 0x10);
    WriteCmd((x & 0x0f) | 0x01);
}

void OLED_Fill(unsigned char fill_Data) //全屏填充
{
    unsigned char m, n;
    for (m = 0; m < 8; m++)
    {
        WriteCmd(0xb0 + m); // page0-page1
        WriteCmd(0x00);     // low column start address
        WriteCmd(0x10);     // high column start address
        for (n = 0; n < 128; n++)
        {
            WriteDat(fill_Data);
        }
    }
}

void OLED_CLS(void) //清屏
{
    OLED_Fill(0x00);
}

//--------------------------------------------------------------
// Prototype      : void OLED_ON(void)
// Calls          :
// Parameters     : none
// Description    : 将OLED从休眠中唤醒
//--------------------------------------------------------------
void OLED_ON(void)
{
    WriteCmd(0X8D); //设置电荷泵
    WriteCmd(0X14); //开启电荷泵
    WriteCmd(0XAF); // OLED唤醒
}

//--------------------------------------------------------------
// Prototype      : void OLED_OFF(void)
// Calls          :
// Parameters     : none
// Description    : 让OLED休眠 -- 休眠模式下,OLED功耗不到10uA
//--------------------------------------------------------------
void OLED_OFF(void)
{
    WriteCmd(0X8D); //设置电荷泵
    WriteCmd(0X10); //关闭电荷泵
    WriteCmd(0XAE); // OLED休眠
}

（四）oled拓展函数

//--------------------------------------------------------------
// Prototype      : void OLED_ShowChar(unsigned char x, unsigned char y, unsigned char ch[], unsigned char TextSize)
// Calls          :
// Parameters     : x,y -- 起始点坐标(x:0~127, y:0~7); ch[] -- 要显示的字符串; TextSize -- 字符大小(1:6*8 ; 2:8*16)
// Description    : 显示codetab.h中的ASCII字符,有6*8和8*16可选择
//--------------------------------------------------------------
void OLED_ShowStr(unsigned char x, unsigned char y, unsigned char ch[], unsigned char TextSize)
{
    unsigned char c = 0, i = 0, j = 0;
    switch (TextSize)
    {
    case 1:
    {
        while (ch[j] != '\0')
        {
            c = ch[j] - 32;
            if (x > 126)
            {
                x = 0;
                y++;
            }
            OLED_SetPos(x, y);
            for (i = 0; i < 6; i++)
                WriteDat(F6x8[c][i]);
            x += 6;
            j++;
        }
    }
    break;
    case 2:
    {
        while (ch[j] != '\0')
        {
            c = ch[j] - 32;
            if (x > 120)
            {
                x = 0;
                y++;
            }
            OLED_SetPos(x, y);
            for (i = 0; i < 8; i++)
                WriteDat(F8X16[c * 16 + i]);
            OLED_SetPos(x, y + 1);
            for (i = 0; i < 8; i++)
                WriteDat(F8X16[c * 16 + i + 8]);
            x += 8;
            j++;
        }
    }
    break;
    }
}

//--------------------------------------------------------------
// Prototype      : void OLED_ShowCN(unsigned char x, unsigned char y, unsigned char N)
// Calls          :
// Parameters     : x,y -- 起始点坐标(x:0~127, y:0~7); N:font.h中的索引
// Description    : font.h中的汉字,16*16点阵
//--------------------------------------------------------------
void OLED_ShowCN(unsigned char x, unsigned char y, unsigned char N)
{
    unsigned char wm = 0;
    unsigned int adder = 32 * N;
    OLED_SetPos(x, y);
    for (wm = 0; wm < 16; wm++)
    {
        WriteDat(F16x16[adder]);
        adder += 1;
    }
    OLED_SetPos(x, y + 1);
    for (wm = 0; wm < 16; wm++)
    {
        WriteDat(F16x16[adder]);
        adder += 1;
    }
}

//--------------------------------------------------------------
// Prototype      : void OLED_DrawBMP(unsigned char x0,unsigned char y0,unsigned char x1,unsigned char y1,unsigned char BMP[]);
// Calls          :
// Parameters     : x0,y0 -- 起始点坐标(x0:0~127, y0:0~7); x1,y1 -- 起点对角线(结束点)的坐标(x1:1~128,y1:1~8)
// Description    : 显示BMP位图
//--------------------------------------------------------------
void OLED_DrawBMP(unsigned char x0, unsigned char y0, unsigned char x1, unsigned char y1, unsigned char BMP[])
{
    unsigned int j = 0;
    unsigned char x, y;

    if (y1 % 8 == 0)
        y = y1 / 8;
    else
        y = y1 / 8 + 1;
    for (y = y0; y < y1; y++)
    {
        OLED_SetPos(x0, y);
        for (x = x0; x < x1; x++)
        {
            WriteDat(BMP[j++]);
        }
    }
}

（五）测试结果

1、显示图片

2、显示汉字

（六）完整代码

main.c

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include "./font.h"

#define I2C_ADDR 0x3C
#define I2C_DEV "/dev/i2c-2"
#define OLED_CMD 0x00  // OLED写命令
#define OLED_DATA 0x40 // OLED写数据

FILE *fd;

void I2C_WriteByte(unsigned char addr, unsigned char data)
{
    struct i2c_rdwr_ioctl_data work_queue;
    int i, ret;
    // nmsgs决定了有多少start信号
    //一个msgs对应一个start信号
    //在nmsgs个信号结束后总线会产生一个stop
    //下面因为在操作时序中最多用到2个start信号(字节读操作中)

    work_queue.nmsgs = 2;
    work_queue.msgs = (struct i2c_msg *)malloc(work_queue.nmsgs * sizeof(work_queue.msgs));
    if (!work_queue.msgs)
    {
        printf("memory alloc failed");
        close(fd);
        exit(1);
    }
    //往i2c里面写数据，写完后产生一个stop
    work_queue.nmsgs = 1;
    work_queue.msgs[0].len = 2;         // buf的长度
    work_queue.msgs[0].flags = 0;       // write
    work_queue.msgs[0].addr = I2C_ADDR; //设备地址
    work_queue.msgs[0].buf = (unsigned char *)malloc(2);
    work_queue.msgs[0].buf[0] = addr; //写的地址
    work_queue.msgs[0].buf[1] = data; //你要写的数据

    ret = ioctl(fd, I2C_RDWR, (unsigned long)&work_queue);
    if (ret < 0)
        printf("error during I2C_RDWR ioctl with error code %d\n", ret);
    free(work_queue.msgs[0].buf);
    free(work_queue.msgs);
}

void WriteCmd(unsigned char I2C_Command) // 写命令
{
    I2C_WriteByte(OLED_CMD, I2C_Command);
}

void WriteDat(unsigned char I2C_Data) // 写数据
{
    I2C_WriteByte(OLED_DATA, I2C_Data);
}

void oled_init()
{
    usleep(100); //延时

    WriteCmd(0xAE); // display off
    WriteCmd(0x20); // Set Memory Addressing Mode
    WriteCmd(0x10); // 00,Horizontal Addressing Mode;01,Vertical Addressing Mode;10,Page Addressing Mode (RESET);11,Invalid
    WriteCmd(0xb0); // Set Page Start Address for Page Addressing Mode,0-7
    WriteCmd(0xc8); // Set COM Output Scan Direction
    WriteCmd(0x00); //---set low column address
    WriteCmd(0x10); //---set high column address
    WriteCmd(0x40); //--set start line address
    WriteCmd(0x81); //--set contrast control register
    WriteCmd(0xff); //亮度调节 0x00~0xff
    WriteCmd(0xa1); //--set segment re-map 0 to 127
    WriteCmd(0xa6); //--set normal display
    WriteCmd(0xa8); //--set multiplex ratio(1 to 64)
    WriteCmd(0x3F); //
    WriteCmd(0xa4); // 0xa4,Output follows RAM content;0xa5,Output ignores RAM content
    WriteCmd(0xd3); //-set display offset
    WriteCmd(0x00); //-not offset
    WriteCmd(0xd5); //--set display clock divide ratio/oscillator frequency
    WriteCmd(0xf0); //--set divide ratio
    WriteCmd(0xd9); //--set pre-charge period
    WriteCmd(0x22); //
    WriteCmd(0xda); //--set com pins hardware configuration
    WriteCmd(0x12);
    WriteCmd(0xdb); //--set vcomh
    WriteCmd(0x20); // 0x20,0.77xVcc
    WriteCmd(0x8d); //--set DC-DC enable
    WriteCmd(0x14); //
    WriteCmd(0xaf); //--turn on oled panel
}

void OLED_SetPos(unsigned char x, unsigned char y) //设置起始点坐标
{
    WriteCmd(0xb0 + y);
    WriteCmd(((x & 0xf0) >> 4) | 0x10);
    WriteCmd((x & 0x0f) | 0x01);
}

void OLED_Fill(unsigned char fill_Data) //全屏填充
{
    unsigned char m, n;
    for (m = 0; m < 8; m++)
    {
        WriteCmd(0xb0 + m); // page0-page1
        WriteCmd(0x00);     // low column start address
        WriteCmd(0x10);     // high column start address
        for (n = 0; n < 128; n++)
        {
            WriteDat(fill_Data);
        }
    }
}

void OLED_CLS(void) //清屏
{
    OLED_Fill(0x00);
}

//--------------------------------------------------------------
// Prototype      : void OLED_ON(void)
// Calls          :
// Parameters     : none
// Description    : 将OLED从休眠中唤醒
//--------------------------------------------------------------
void OLED_ON(void)
{
    WriteCmd(0X8D); //设置电荷泵
    WriteCmd(0X14); //开启电荷泵
    WriteCmd(0XAF); // OLED唤醒
}

//--------------------------------------------------------------
// Prototype      : void OLED_OFF(void)
// Calls          :
// Parameters     : none
// Description    : 让OLED休眠 -- 休眠模式下,OLED功耗不到10uA
//--------------------------------------------------------------
void OLED_OFF(void)
{
    WriteCmd(0X8D); //设置电荷泵
    WriteCmd(0X10); //关闭电荷泵
    WriteCmd(0XAE); // OLED休眠
}

//--------------------------------------------------------------
// Prototype      : void OLED_ShowChar(unsigned char x, unsigned char y, unsigned char ch[], unsigned char TextSize)
// Calls          :
// Parameters     : x,y -- 起始点坐标(x:0~127, y:0~7); ch[] -- 要显示的字符串; TextSize -- 字符大小(1:6*8 ; 2:8*16)
// Description    : 显示codetab.h中的ASCII字符,有6*8和8*16可选择
//--------------------------------------------------------------
void OLED_ShowStr(unsigned char x, unsigned char y, unsigned char ch[], unsigned char TextSize)
{
    unsigned char c = 0, i = 0, j = 0;
    switch (TextSize)
    {
    case 1:
    {
        while (ch[j] != '\0')
        {
            c = ch[j] - 32;
            if (x > 126)
            {
                x = 0;
                y++;
            }
            OLED_SetPos(x, y);
            for (i = 0; i < 6; i++)
                WriteDat(F6x8[c][i]);
            x += 6;
            j++;
        }
    }
    break;
    case 2:
    {
        while (ch[j] != '\0')
        {
            c = ch[j] - 32;
            if (x > 120)
            {
                x = 0;
                y++;
            }
            OLED_SetPos(x, y);
            for (i = 0; i < 8; i++)
                WriteDat(F8X16[c * 16 + i]);
            OLED_SetPos(x, y + 1);
            for (i = 0; i < 8; i++)
                WriteDat(F8X16[c * 16 + i + 8]);
            x += 8;
            j++;
        }
    }
    break;
    }
}

//--------------------------------------------------------------
// Prototype      : void OLED_ShowCN(unsigned char x, unsigned char y, unsigned char N)
// Calls          :
// Parameters     : x,y -- 起始点坐标(x:0~127, y:0~7); N:font.h中的索引
// Description    : font.h中的汉字,16*16点阵
//--------------------------------------------------------------
void OLED_ShowCN(unsigned char x, unsigned char y, unsigned char N)
{
    unsigned char wm = 0;
    unsigned int adder = 32 * N;
    OLED_SetPos(x, y);
    for (wm = 0; wm < 16; wm++)
    {
        WriteDat(F16x16[adder]);
        adder += 1;
    }
    OLED_SetPos(x, y + 1);
    for (wm = 0; wm < 16; wm++)
    {
        WriteDat(F16x16[adder]);
        adder += 1;
    }
}

//--------------------------------------------------------------
// Prototype      : void OLED_DrawBMP(unsigned char x0,unsigned char y0,unsigned char x1,unsigned char y1,unsigned char BMP[]);
// Calls          :
// Parameters     : x0,y0 -- 起始点坐标(x0:0~127, y0:0~7); x1,y1 -- 起点对角线(结束点)的坐标(x1:1~128,y1:1~8)
// Description    : 显示BMP位图
//--------------------------------------------------------------
void OLED_DrawBMP(unsigned char x0, unsigned char y0, unsigned char x1, unsigned char y1, unsigned char BMP[])
{
    unsigned int j = 0;
    unsigned char x, y;

    if (y1 % 8 == 0)
        y = y1 / 8;
    else
        y = y1 / 8 + 1;
    for (y = y0; y < y1; y++)
    {
        OLED_SetPos(x0, y);
        for (x = x0; x < x1; x++)
        {
            WriteDat(BMP[j++]);
        }
    }
}

int main(void)
{
    fd = open(I2C_DEV, O_RDWR);
    printf("程序启动\n");
    if (fd < 0)
    {
        printf("打开文件错误:%s\r\n", strerror(errno));
        return -1;
    }
    if (ioctl(fd, I2C_SLAVE, I2C_ADDR) < 0)
    {
        printf("ioctl 错误 : %s\r\n", strerror(errno));
        return -1;
    }
    char val = 0x01;
    if (write(fd, &val, 1) < 0)
    {
        printf("上电失败\r\n");
        return -1;
    }
    oled_init();
    OLED_Fill(0xFF); // 全填充测试
    OLED_Fill(0x00);
    OLED_ShowStr(8, 0, "Welcome to Fourth", 2); 
    OLED_ShowStr(8, 2, "Welcome to Fourth", 1); 

    OLED_Fill(0x00);
    OLED_DrawBMP(0, 0, 128, 8, BMP1);
    OLED_Fill(0x00);
    OLED_ShowCN(0, 0, 0);
    OLED_ShowCN(16, 0, 1);
    OLED_ShowCN(32, 0, 2);
    close(fd);
    return 0;
}

font.h

/************************************************************************************
* 
* Description:
* 1. 128*64点整OLED模块功能演示程序的字表，仅适用heltec.taobao.com所售产品;
* 2. 字表由打包资料中的“取字软件”计算得出;
* 3. 取字方式 -- 共阴、列行式、逆向输出
*
*************************************************************************************/

/***************************16*16的点阵字体取模方式：共阴——列行式——逆向输出*********/
unsigned char F16x16[] =
{
	0x00,0x00,0x00,0xF8,0xF8,0x48,0x4C,0x4F,0x4B,0x4A,0x48,0x48,0xF8,0xF8,0x00,0x00,
	0x00,0x00,0x00,0xFF,0xFF,0x44,0x44,0x44,0x44,0x44,0x44,0x44,0xFF,0xFF,0x00,0x00,/*"自",0*/

	0x20,0x24,0x24,0xE4,0xE4,0x24,0x24,0x24,0x30,0x10,0xFF,0xFF,0x10,0xF0,0xF0,0x00,
	0x08,0x1C,0x1F,0x0B,0x0C,0x0D,0x4F,0x6E,0x34,0x1C,0x0F,0x23,0x60,0x7F,0x3F,0x00,/*"动",1*/

	0x80,0xC0,0x60,0xF8,0xFF,0x07,0x02,0x00,0xFF,0xFF,0xE0,0x70,0x3C,0x1C,0x08,0x00,
	0x00,0x00,0x00,0x7F,0x7F,0x04,0x06,0x03,0x3F,0x7F,0x40,0x40,0x40,0x78,0x78,0x00,/*"化",2*/
};

/************************************6*8的点阵************************************/
const unsigned char F6x8[][6] =
{
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00,// sp
	0x00, 0x00, 0x00, 0x2f, 0x00, 0x00,// !
	0x00, 0x00, 0x07, 0x00, 0x07, 0x00,// "
	0x00, 0x14, 0x7f, 0x14, 0x7f, 0x14,// #
	0x00, 0x24, 0x2a, 0x7f, 0x2a, 0x12,// $
	0x00, 0x62, 0x64, 0x08, 0x13, 0x23,// %
	0x00, 0x36, 0x49, 0x55, 0x22, 0x50,// &
	0x00, 0x00, 0x05, 0x03, 0x00, 0x00,// '
	0x00, 0x00, 0x1c, 0x22, 0x41, 0x00,// (
	0x00, 0x00, 0x41, 0x22, 0x1c, 0x00,// )
	0x00, 0x14, 0x08, 0x3E, 0x08, 0x14,// *
	0x00, 0x08, 0x08, 0x3E, 0x08, 0x08,// +
	0x00, 0x00, 0x00, 0xA0, 0x60, 0x00,// ,
	0x00, 0x08, 0x08, 0x08, 0x08, 0x08,// -
	0x00, 0x00, 0x60, 0x60, 0x00, 0x00,// .
	0x00, 0x20, 0x10, 0x08, 0x04, 0x02,// /
	0x00, 0x3E, 0x51, 0x49, 0x45, 0x3E,// 0
	0x00, 0x00, 0x42, 0x7F, 0x40, 0x00,// 1
	0x00, 0x42, 0x61, 0x51, 0x49, 0x46,// 2
	0x00, 0x21, 0x41, 0x45, 0x4B, 0x31,// 3
	0x00, 0x18, 0x14, 0x12, 0x7F, 0x10,// 4
	0x00, 0x27, 0x45, 0x45, 0x45, 0x39,// 5
	0x00, 0x3C, 0x4A, 0x49, 0x49, 0x30,// 6
	0x00, 0x01, 0x71, 0x09, 0x05, 0x03,// 7
	0x00, 0x36, 0x49, 0x49, 0x49, 0x36,// 8
	0x00, 0x06, 0x49, 0x49, 0x29, 0x1E,// 9
	0x00, 0x00, 0x36, 0x36, 0x00, 0x00,// :
	0x00, 0x00, 0x56, 0x36, 0x00, 0x00,// ;
	0x00, 0x08, 0x14, 0x22, 0x41, 0x00,// <
	0x00, 0x14, 0x14, 0x14, 0x14, 0x14,// =
	0x00, 0x00, 0x41, 0x22, 0x14, 0x08,// >
	0x00, 0x02, 0x01, 0x51, 0x09, 0x06,// ?
	0x00, 0x32, 0x49, 0x59, 0x51, 0x3E,// @
	0x00, 0x7C, 0x12, 0x11, 0x12, 0x7C,// A
	0x00, 0x7F, 0x49, 0x49, 0x49, 0x36,// B
	0x00, 0x3E, 0x41, 0x41, 0x41, 0x22,// C
	0x00, 0x7F, 0x41, 0x41, 0x22, 0x1C,// D
	0x00, 0x7F, 0x49, 0x49, 0x49, 0x41,// E
	0x00, 0x7F, 0x09, 0x09, 0x09, 0x01,// F
	0x00, 0x3E, 0x41, 0x49, 0x49, 0x7A,// G
	0x00, 0x7F, 0x08, 0x08, 0x08, 0x7F,// H
	0x00, 0x00, 0x41, 0x7F, 0x41, 0x00,// I
	0x00, 0x20, 0x40, 0x41, 0x3F, 0x01,// J
	0x00, 0x7F, 0x08, 0x14, 0x22, 0x41,// K
	0x00, 0x7F, 0x40, 0x40, 0x40, 0x40,// L
	0x00, 0x7F, 0x02, 0x0C, 0x02, 0x7F,// M
	0x00, 0x7F, 0x04, 0x08, 0x10, 0x7F,// N
	0x00, 0x3E, 0x41, 0x41, 0x41, 0x3E,// O
	0x00, 0x7F, 0x09, 0x09, 0x09, 0x06,// P
	0x00, 0x3E, 0x41, 0x51, 0x21, 0x5E,// Q
	0x00, 0x7F, 0x09, 0x19, 0x29, 0x46,// R
	0x00, 0x46, 0x49, 0x49, 0x49, 0x31,// S
	0x00, 0x01, 0x01, 0x7F, 0x01, 0x01,// T
	0x00, 0x3F, 0x40, 0x40, 0x40, 0x3F,// U
	0x00, 0x1F, 0x20, 0x40, 0x20, 0x1F,// V
	0x00, 0x3F, 0x40, 0x38, 0x40, 0x3F,// W
	0x00, 0x63, 0x14, 0x08, 0x14, 0x63,// X
	0x00, 0x07, 0x08, 0x70, 0x08, 0x07,// Y
	0x00, 0x61, 0x51, 0x49, 0x45, 0x43,// Z
	0x00, 0x00, 0x7F, 0x41, 0x41, 0x00,// [
	0x00, 0x55, 0x2A, 0x55, 0x2A, 0x55,// 55
	0x00, 0x00, 0x41, 0x41, 0x7F, 0x00,// ]
	0x00, 0x04, 0x02, 0x01, 0x02, 0x04,// ^
	0x00, 0x40, 0x40, 0x40, 0x40, 0x40,// _
	0x00, 0x00, 0x01, 0x02, 0x04, 0x00,// '
	0x00, 0x20, 0x54, 0x54, 0x54, 0x78,// a
	0x00, 0x7F, 0x48, 0x44, 0x44, 0x38,// b
	0x00, 0x38, 0x44, 0x44, 0x44, 0x20,// c
	0x00, 0x38, 0x44, 0x44, 0x48, 0x7F,// d
	0x00, 0x38, 0x54, 0x54, 0x54, 0x18,// e
	0x00, 0x08, 0x7E, 0x09, 0x01, 0x02,// f
	0x00, 0x18, 0xA4, 0xA4, 0xA4, 0x7C,// g
	0x00, 0x7F, 0x08, 0x04, 0x04, 0x78,// h
	0x00, 0x00, 0x44, 0x7D, 0x40, 0x00,// i
	0x00, 0x40, 0x80, 0x84, 0x7D, 0x00,// j
	0x00, 0x7F, 0x10, 0x28, 0x44, 0x00,// k
	0x00, 0x00, 0x41, 0x7F, 0x40, 0x00,// l
	0x00, 0x7C, 0x04, 0x18, 0x04, 0x78,// m
	0x00, 0x7C, 0x08, 0x04, 0x04, 0x78,// n
	0x00, 0x38, 0x44, 0x44, 0x44, 0x38,// o
	0x00, 0xFC, 0x24, 0x24, 0x24, 0x18,// p
	0x00, 0x18, 0x24, 0x24, 0x18, 0xFC,// q
	0x00, 0x7C, 0x08, 0x04, 0x04, 0x08,// r
	0x00, 0x48, 0x54, 0x54, 0x54, 0x20,// s
	0x00, 0x04, 0x3F, 0x44, 0x40, 0x20,// t
	0x00, 0x3C, 0x40, 0x40, 0x20, 0x7C,// u
	0x00, 0x1C, 0x20, 0x40, 0x20, 0x1C,// v
	0x00, 0x3C, 0x40, 0x30, 0x40, 0x3C,// w
	0x00, 0x44, 0x28, 0x10, 0x28, 0x44,// x
	0x00, 0x1C, 0xA0, 0xA0, 0xA0, 0x7C,// y
	0x00, 0x44, 0x64, 0x54, 0x4C, 0x44,// z
	0x14, 0x14, 0x14, 0x14, 0x14, 0x14,// horiz lines
};
/****************************************8*16的点阵************************************/
const unsigned char F8X16[]=	  
{
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,// 0
  0x00,0x00,0x00,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x33,0x30,0x00,0x00,0x00,//! 1
  0x00,0x10,0x0C,0x06,0x10,0x0C,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//" 2
  0x40,0xC0,0x78,0x40,0xC0,0x78,0x40,0x00,0x04,0x3F,0x04,0x04,0x3F,0x04,0x04,0x00,//# 3
  0x00,0x70,0x88,0xFC,0x08,0x30,0x00,0x00,0x00,0x18,0x20,0xFF,0x21,0x1E,0x00,0x00,//$ 4
  0xF0,0x08,0xF0,0x00,0xE0,0x18,0x00,0x00,0x00,0x21,0x1C,0x03,0x1E,0x21,0x1E,0x00,//% 5
  0x00,0xF0,0x08,0x88,0x70,0x00,0x00,0x00,0x1E,0x21,0x23,0x24,0x19,0x27,0x21,0x10,//& 6
  0x10,0x16,0x0E,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
  0x00,0x00,0x00,0xF0,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x1F,0x01,0x01,0x01,0x00,//+ 11
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xB0,0x70,0x00,0x00,0x00,0x00,0x00,//, 12
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,//- 13
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00,0x00,0x00,//. 14
  0x00,0x00,0x00,0x00,0x80,0x60,0x18,0x04,0x00,0x60,0x18,0x06,0x01,0x00,0x00,0x00,/// 15
  0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,//0 16
  0x00,0x10,0x10,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//1 17
  0x00,0x70,0x08,0x08,0x08,0x88,0x70,0x00,0x00,0x30,0x28,0x24,0x22,0x21,0x30,0x00,//2 18
  0x00,0x30,0x08,0x88,0x88,0x48,0x30,0x00,0x00,0x18,0x20,0x20,0x20,0x11,0x0E,0x00,//3 19
  0x00,0x00,0xC0,0x20,0x10,0xF8,0x00,0x00,0x00,0x07,0x04,0x24,0x24,0x3F,0x24,0x00,//4 20
  0x00,0xF8,0x08,0x88,0x88,0x08,0x08,0x00,0x00,0x19,0x21,0x20,0x20,0x11,0x0E,0x00,//5 21
  0x00,0xE0,0x10,0x88,0x88,0x18,0x00,0x00,0x00,0x0F,0x11,0x20,0x20,0x11,0x0E,0x00,//6 22
  0x00,0x38,0x08,0x08,0xC8,0x38,0x08,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,//7 23
  0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00,//8 24
  0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x00,0x31,0x22,0x22,0x11,0x0F,0x00,//9 25
  0x00,0x00,0x00,0xC0,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00,//: 26
  0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x60,0x00,0x00,0x00,0x00,//; 27
  0x00,0x00,0x80,0x40,0x20,0x10,0x08,0x00,0x00,0x01,0x02,0x04,0x08,0x10,0x20,0x00,//< 28
  0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x00,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x00,//= 29
  0x00,0x08,0x10,0x20,0x40,0x80,0x00,0x00,0x00,0x20,0x10,0x08,0x04,0x02,0x01,0x00,//> 30
  0x00,0x70,0x48,0x08,0x08,0x08,0xF0,0x00,0x00,0x00,0x00,0x30,0x36,0x01,0x00,0x00,//? 31
  0xC0,0x30,0xC8,0x28,0xE8,0x10,0xE0,0x00,0x07,0x18,0x27,0x24,0x23,0x14,0x0B,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,0x00,0x3F,0x00,0x3F,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,0x18,0x24,0x24,0x38,0x50,0x4F,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
  0xF8,0x08,0x00,0xF8,0x00,0x08,0xF8,0x00,0x03,0x3C,0x07,0x00,0x07,0x3C,0x03,0x00,//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
  0x00,0x0C,0x30,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x06,0x38,0xC0,0x00,//\ 60
  0x00,0x02,0x02,0x02,0xFE,0x00,0x00,0x00,0x00,0x40,0x40,0x40,0x7F,0x00,0x00,0x00,//] 61
  0x00,0x00,0x04,0x02,0x02,0x02,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//^ 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
  0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x19,0x24,0x22,0x22,0x22,0x3F,0x20,//a 65
  0x08,0xF8,0x00,0x80,0x80,0x00,0x00,0x00,0x00,0x3F,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
  0x00,0x00,0x00,0x80,0x80,0x88,0xF8,0x00,0x00,0x0E,0x11,0x20,0x20,0x10,0x3F,0x20,//d 68
  0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x1F,0x22,0x22,0x22,0x22,0x13,0x00,//e 69
  0x00,0x80,0x80,0xF0,0x88,0x88,0x88,0x18,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//f 70
  0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x6B,0x94,0x94,0x94,0x93,0x60,0x00,//g 71
  0x08,0xF8,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x3F,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
  0x08,0xF8,0x00,0x00,0x80,0x80,0x80,0x00,0x20,0x3F,0x24,0x02,0x2D,0x30,0x20,0x00,//k 75
  0x00,0x08,0x08,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,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,0xA1,0x20,0x20,0x11,0x0E,0x00,//p 80
  0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x0E,0x11,0x20,0x20,0xA0,0xFF,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,0x20,0x20,0x00,0x00,//t 84
  0x80,0x80,0x00,0x00,0x00,0x80,0x80,0x00,0x00,0x1F,0x20,0x20,0x20,0x10,0x3F,0x20,//u 85
  0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,0x00,0x01,0x0E,0x30,0x08,0x06,0x01,0x00,//v 86
  0x80,0x80,0x00,0x80,0x00,0x80,0x80,0x80,0x0F,0x30,0x0C,0x03,0x0C,0x30,0x0F,0x00,//w 87
  0x00,0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x31,0x2E,0x0E,0x31,0x20,0x00,//x 88
  0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,0x80,0x81,0x8E,0x70,0x18,0x06,0x01,0x00,//y 89
  0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x21,0x30,0x2C,0x22,0x21,0x30,0x00,//z 90
  0x00,0x00,0x00,0x00,0x80,0x7C,0x02,0x02,0x00,0x00,0x00,0x00,0x00,0x3F,0x40,0x40,//{ 91
  0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,//| 92
  0x00,0x02,0x02,0x7C,0x80,0x00,0x00,0x00,0x00,0x40,0x40,0x3F,0x00,0x00,0x00,0x00,//} 93
  0x00,0x06,0x01,0x01,0x02,0x02,0x04,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//~ 94
};

unsigned char BMP1[] =
{
	0x00,0x03,0x05,0x09,0x11,0xFF,0x11,0x89,0x05,0xC3,0x00,0xE0,0x00,0xF0,0x00,0xF8,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x44,0x28,0xFF,0x11,0xAA,0x44,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x83,0x01,0x38,0x44,0x82,0x92,
	0x92,0x74,0x01,0x83,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7C,0x44,0xC7,0x01,0x7D,
	0x7D,0x7D,0x7D,0x01,0x7D,0x7D,0x7D,0x7D,0x01,0x7D,0x7D,0x7D,0x7D,0x01,0xFF,0x00,
	0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x00,0x00,0x00,0x00,
	0x00,0x00,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,
	0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x40,0x40,0x40,0x40,0x00,0x00,
	0x6D,0x6D,0x6D,0x6D,0x6D,0x00,0x00,0x60,0x60,0x60,0x60,0x60,0x00,0x00,0x40,0x40,
	0x40,0x40,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xDB,0xDB,0xDB,0xDB,0xDB,0x00,0x00,
	0xDB,0xDB,0xDB,0xDB,0xDB,0x00,0x00,0xDB,0xDB,0xDB,0xDB,0xDB,0x00,0x00,0xDB,0xDB,
	0xDB,0xDB,0xDB,0x00,0x00,0xDA,0xDA,0xDA,0xDA,0xDA,0x00,0x00,0xD8,0xD8,0xD8,0xD8,
	0xD8,0x00,0x00,0xC0,0xC0,0xC0,0xC0,0xC0,0x00,0x00,0xC0,0xC0,0xC0,0xC0,0xC0,0x00,
	0x00,0xC0,0xC0,0xC0,0xC0,0xC0,0x00,0x00,0xC0,0xC0,0xC0,0xC0,0xC0,0x00,0x00,0x80,
	0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x06,0x06,0x06,0x06,0x00,0x00,
	0x06,0x06,0x06,0x06,0x06,0x00,0x00,0x06,0x06,0x06,0x06,0x06,0x00,0x00,0x06,0x06,
	0x06,0x06,0x06,0x00,0x00,0x06,0x06,0x06,0xE6,0x66,0x20,0x00,0x06,0x06,0x86,0x06,
	0x06,0x00,0x00,0x06,0x06,0x06,0x06,0x86,0x00,0x00,0x06,0x06,0x06,0x06,0x06,0x00,
	0x00,0x86,0x86,0x86,0x86,0x86,0x80,0x80,0x86,0x86,0x06,0x86,0x86,0xC0,0xC0,0x86,
	0x86,0x86,0x06,0x06,0xD0,0x30,0x76,0x06,0x06,0x06,0x06,0x00,0x00,0x06,0x06,0x06,
	0x06,0x06,0x00,0x00,0x06,0x06,0x06,0x06,0x06,0x00,0x00,0x06,0x06,0x06,0x06,0x06,
	0x00,0x00,0x06,0x06,0x06,0x06,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x60,0x1C,0x00,0xFE,0x00,0x01,
	0x02,0x00,0xC4,0x18,0x20,0x02,0x9E,0x63,0xB2,0x0E,0x00,0xFF,0x81,0x81,0xFF,0x00,
	0x00,0x80,0x40,0x30,0x0F,0x00,0x00,0x00,0x00,0xFF,0x00,0x23,0xEA,0xAA,0xBF,0xAA,
	0xEA,0x03,0x3F,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x80,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0E,0x0C,0x08,0x00,0x00,0x01,0x01,0x01,
	0x01,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x81,0x80,0x80,0x81,0x80,
	0x81,0x80,0x80,0x80,0x80,0x01,0x01,0x01,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,
	0x01,0x00,0x01,0x01,0x09,0x0C,0x0E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,
	0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0x00,
	0x00,0x1E,0x21,0x40,0x40,0x50,0x21,0x5E,0x00,0x1E,0x21,0x40,0x40,0x50,0x21,0x5E,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,0xC1,0xC1,0xFF,
	0xFF,0xC1,0xC1,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,0x80,0xFC,0xF3,0xEF,0xF3,0xFC,
	0x80,0xFF,0x80,0xEE,0xEE,0xEE,0xF5,0xFB,0xFF,0x9C,0xBE,0xB6,0xB6,0x88,0xFF,0x00,/*"D:\DreamSpark\OLED\MP3_UI.bmp",0*/
};

本文ioctl部分参考：http://blog.chinaunix.net/uid-9672747-id-5794695.html

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