OLED显示

OLED

oled是一块非常小的屏幕,本节我们给大家演示一下6针的oled屏幕使用,它能方便的展示当前小车的运行信息

我们在淘宝购买OLED的时候,买家通常都会提供配套的OLED驱动代码,但是这些代码通常都是使用标准库做的,我们拿到代码之后其实只需改动其中一些关键代码即可.

我们先来看一下我们的电路图:

这里我们需要设置PE5,PE6,PE7,PE8引脚,由于我们的OLED使用的普通IO进行处理的,所以我们将它们全部设置为输出模式即可

导入oled.h

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#ifndef __OLED_H
#define __OLED_H                 

#ifdef __cplusplus
extern "C" {
#endif

#include "stm32f1xx_hal.h"

#define u32 uint32_t
#define u8 uint8_t
//-----------------OLED端口定义----------------
#define OLED_RST_Clr() HAL_GPIO_WritePin(GPIOE,GPIO_PIN_7,GPIO_PIN_RESET) //PEout(7)=0   //RST
#define OLED_RST_Set() HAL_GPIO_WritePin(GPIOE,GPIO_PIN_7,GPIO_PIN_SET) //PEout(7)=1   //RST

#define OLED_RS_Clr() HAL_GPIO_WritePin(GPIOE,GPIO_PIN_8,GPIO_PIN_RESET) // PEout(8)=0    //DC
#define OLED_RS_Set() HAL_GPIO_WritePin(GPIOE,GPIO_PIN_8,GPIO_PIN_SET) //PEout(8)=1    //DC

#define OLED_SCLK_Clr() HAL_GPIO_WritePin(GPIOE,GPIO_PIN_5,GPIO_PIN_RESET) // PEout(5)=0  //SCL
#define OLED_SCLK_Set() HAL_GPIO_WritePin(GPIOE,GPIO_PIN_5,GPIO_PIN_SET) // PEout(5)=1   //SCL

#define OLED_SDIN_Clr() HAL_GPIO_WritePin(GPIOE,GPIO_PIN_6,GPIO_PIN_RESET) // PEout(6)=0   //SDA
#define OLED_SDIN_Set() HAL_GPIO_WritePin(GPIOE,GPIO_PIN_6,GPIO_PIN_SET) // PEout(6)=1   //SDA

#define OLED_CMD  0    //写命令
#define OLED_DATA 1    //写数据

//OLED控制用函数
void OLED_WR_Byte(u8 dat, u8 cmd);

void OLED_Display_On(void);

void OLED_Display_Off(void);

void OLED_Refresh_Gram(void);

void OLED_Init(void);

void OLED_Clear(void);

void OLED_DrawPoint(u8 x, u8 y, u8 t);

void OLED_ShowChar(u8 x, u8 y, u8 chr, u8 size, u8 mode);

void OLED_ShowNumber(u8 x, u8 y, u32 num, u8 len, u8 size);

void OLED_ShowString(u8 x, u8 y, const u8 *p);

void OLED_ShowChinese(u8 x,u8 y,u8 num,u8 size1);


#ifdef __cplusplus
}
#endif
#endif

导入oled.c

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#include "oled.h"
#include "stdlib.h"
#include "oledfont.h"    

u8 OLED_GRAM[128][8];    
void OLED_Refresh_Gram(void)
{
    u8 i,n;
    for(i=0;i<8;i++)  
    {  
        OLED_WR_Byte (0xb0+i,OLED_CMD);    //设置页地址（0~7）
        OLED_WR_Byte (0x00,OLED_CMD);      //设置显示位置—列低地址
        OLED_WR_Byte (0x10,OLED_CMD);      //设置显示位置—列高地址   
        for(n=0;n<128;n++)OLED_WR_Byte(OLED_GRAM[n][i],OLED_DATA); 
    }   
}
 /**************************************************************************
函数功能：向OLED写入一个字节
入口参数?//dat:要写入的数据/命令    //cmd:数据/命令标志 0,表示命令;1,表示数据;          
返回  值：无
**************************************************************************/  
void OLED_WR_Byte(u8 dat,u8 cmd)
{   
    u8 i;             
    if(cmd)
      OLED_RS_Set();
    else 
      OLED_RS_Clr();          
    for(i=0;i<8;i++)
    {             
        OLED_SCLK_Clr();
        if(dat&0x80)
           OLED_SDIN_Set();
        else 
           OLED_SDIN_Clr();
        OLED_SCLK_Set();
        dat<<=1;   
    }                         
    OLED_RS_Set();        
} 
 /**************************************************************************
函数功能：开启OLED显示  
入口参数：//x,y :起点坐标    //t:1 填充 0,清空             
返回  值：无
**************************************************************************/  
void OLED_Display_On(void)
{
    OLED_WR_Byte(0X8D,OLED_CMD);  //SET DCDC命令
    OLED_WR_Byte(0X14,OLED_CMD);  //DCDC ON
    OLED_WR_Byte(0XAF,OLED_CMD);  //DISPLAY ON
}
/**************************************************************************
函数功能：关闭OLED显示 
入口参数：//x,y :起点坐标    //t:1 填充 0,清空             
返回  值：无
**************************************************************************/  
void OLED_Display_Off(void)
{
    OLED_WR_Byte(0X8D,OLED_CMD);  //SET DCDC命令
    OLED_WR_Byte(0X10,OLED_CMD);  //DCDC OFF
    OLED_WR_Byte(0XAE,OLED_CMD);  //DISPLAY OFF
}   
/**************************************************************************
函数功能：清屏函数,清完屏,整个屏幕是黑色的!和没点亮一样!!!
入口参数：//x,y :起点坐标    //t:1 填充 0,清空             
返回  值：无
**************************************************************************/  
void OLED_Clear(void)  
{  
    u8 i,n;  
    for(i=0;i<8;i++)for(n=0;n<128;n++)OLED_GRAM[n][i]=0X00;  
    OLED_Refresh_Gram();//更新显示
}
/**************************************************************************
函数功能：画点 
入口参数：//x,y :起点坐标    //t:1 填充 0,清空             
返回  值：无
**************************************************************************/ 
void OLED_DrawPoint(u8 x,u8 y,u8 t)
{
    u8 pos,bx,temp=0;
    if(x>127||y>63)return;//超出范围了.
    pos=7-y/8;
    bx=y%8;
    temp=1<<(7-bx);
    if(t)OLED_GRAM[x][pos]|=temp;
    else OLED_GRAM[x][pos]&=~temp;      
}
/**************************************************************************
函数功能：在指定位置显示一个字符,包括部分字符
入口参数：//x,y :起点坐标    //len :数字的位数  //size:字体大小 // mode:0,反白显示;1,正常显示    
返回  值：无
**************************************************************************/
void OLED_ShowChar(u8 x,u8 y,u8 chr,u8 size,u8 mode)
{                   
    u8 temp,t,t1;
    u8 y0=y;
    chr=chr-' ';//得到偏移后的值                  
    for(t=0;t<size;t++)
    {   
        if(size==12)temp=oled_asc2_1206[chr][t];  //调用1206字体
        else temp=oled_asc2_1608[chr][t];        //调用1608字体                               
        for(t1=0;t1<8;t1++)
        {
            if(temp&0x80)OLED_DrawPoint(x,y,mode);
            else OLED_DrawPoint(x,y,!mode);
            temp<<=1;
            y++;
            if((y-y0)==size)
            {
                y=y0;
                x++;
                break;
            }
        }    
    }          
}
/**************************************************************************
函数功能：求m的n次方的函数
入口参数：m：底数，n：次方数
返回  值：无
**************************************************************************/
u32 oled_pow(u8 m,u8 n)
{
    u32 result=1;    
    while(n--)result*=m;    
    return result;
}

/**************************************************************************
函数功能：显示2个数字
入口参数：//x,y :起点坐标    //len :数字的位数  //size:字体大小  //mode:模式    0,填充模式;1,叠加模式  //num:数值(0~4294967295);   
返回  值：无
**************************************************************************/
void OLED_ShowNumber(u8 x,u8 y,u32 num,u8 len,u8 size)
{           
    u8 t,temp;
    u8 enshow=0;                           
    for(t=0;t<len;t++)
    {
        temp=(num/oled_pow(10,len-t-1))%10;
        if(enshow==0&&t<(len-1))
        {
            if(temp==0)
            {
                OLED_ShowChar(x+(size/2)*t,y,' ',size,1);
                continue;
            }else enshow=1; 

        }
        OLED_ShowChar(x+(size/2)*t,y,temp+'0',size,1); 
    }
} 
/**************************************************************************
函数功能：显示字符串
入口参数：//x,y :起点坐标     // *p:字符串起始地址 
返回  值：无
**************************************************************************/
void OLED_ShowString(u8 x,u8 y,const u8 *p)
{
#define MAX_CHAR_POSX 122
#define MAX_CHAR_POSY 58          
    while(*p!='\0')
    {       
        if(x>MAX_CHAR_POSX){x=0;y+=16;}
        if(y>MAX_CHAR_POSY){y=x=0;OLED_Clear();}
        OLED_ShowChar(x,y,*p,12,1);  
        x+=8;
        p++;
    }  
}


//清除一个点
//x:0~127
//y:0~63
void OLED_ClearPoint(u8 x,u8 y)
{
    u8 i,m,n;
    i=y/8;
    m=y%8;
    n=1<<m;
    OLED_GRAM[x][i]=~OLED_GRAM[x][i];
    OLED_GRAM[x][i]|=n;
    OLED_GRAM[x][i]=~OLED_GRAM[x][i];
}
//显示汉字
//x,y:起点坐标
//num:汉字对应的序号
void OLED_ShowChinese(u8 x,u8 y,u8 num,u8 size1)
{
    u8 i,m,n=0,temp,chr1;
    u8 x0=x,y0=y;
    u8 size3=size1/8;
    while(size3--)
    {
        chr1=num*size1/8+n;
        n++;
        for(i=0;i<size1;i++)
        {
            if(size1==16)
            {temp=Hzk1[chr1][i];}//调用16*16字体
           /* else if(size1==24)
            {temp=Hzk2[chr1][i];}//调用24*24字体
            else if(size1==32)
            {temp=Hzk3[chr1][i];}//调用32*32字体
            else if(size1==64)
            {temp=Hzk4[chr1][i];}//调用64*64字体*/
            else return;

            for(m=0;m<8;m++)
            {
                if(temp&0x01)OLED_DrawPoint(x,y,1);
                else OLED_ClearPoint(x,y);
                temp>>=1;
                y++;
            }
            x++;
            if((x-x0)==size1)
            {x=x0;y0=y0+8;}
            y=y0;
        }
    }
}

//num 显示汉字的个数
//space 每一遍显示的间隔
void OLED_ScrollDisplay(u8 num,u8 space)
{
    u8 i,n,t=0,m=0,r;
    while(1)
    {
        if(m==0)
        {
            OLED_ShowChinese(128,24,t,16); //写入一个汉字保存在OLED_GRAM[][]数组中
            t++;
        }
        if(t==num)
        {
            for(r=0;r<16*space;r++)      //显示间隔
            {
                for(i=0;i<144;i++)
                {
                    for(n=0;n<8;n++)
                    {
                        OLED_GRAM[i-1][n]=OLED_GRAM[i][n];
                    }
                }
                OLED_Refresh_Gram();
            }
            t=0;
        }
        m++;
        if(m==16){
            m=0;
        }
        for(i=0;i<144;i++)   //实现左移
        {
            for(n=0;n<8;n++)
            {
                OLED_GRAM[i-1][n]=OLED_GRAM[i][n];
            }
        }
        OLED_Refresh_Gram();
    }
}
/**************************************************************************
函数功能：初始化OLED    
入口参数无 
返回  值：无
**************************************************************************/     
void OLED_Init(void)
{   
//  GPIO_InitTypeDef GPIO_InitStructure;
//  RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOE, ENABLE); //使能PB端口时钟
//  GPIO_InitStructure.GPIO_Pin = GPIO_Pin_5|GPIO_Pin_6|GPIO_Pin_7|GPIO_Pin_8;//端口配置
//  GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;      //推挽输出
//  GPIO_InitStructure.GPIO_Speed = GPIO_Speed_2MHz;      //2M
//  GPIO_Init(GPIOE, &GPIO_InitStructure);                        //根据设定参数初始化GPIO
//
//
//  PWR_BackupAccessCmd(ENABLE);//允许修改RTC 和后备寄存器
//  RCC_LSEConfig(RCC_LSE_OFF);//关闭外部低速外部时钟信号功能 后，PC13 PC14 PC15 才可以当普通IO用。
//  BKP_TamperPinCmd(DISABLE);//关闭入侵检测功能，也就是 PC13，也可以当普通IO 使用
//  PWR_BackupAccessCmd(DISABLE);//禁止修改后备寄存器

    OLED_RST_Clr();
    HAL_Delay(100);
    OLED_RST_Set(); 

    OLED_WR_Byte(0xAE,OLED_CMD); //关闭显示
    OLED_WR_Byte(0xD5,OLED_CMD); //设置时钟分频因子,震荡频率
    OLED_WR_Byte(80,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
    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],行数.

    OLED_WR_Byte(0x8D,OLED_CMD); //电荷泵设置
    OLED_WR_Byte(0x14,OLED_CMD); //bit2，开启/关闭
    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，行地址模式;10,页地址模式;默认10;
    OLED_WR_Byte(0xA1,OLED_CMD); //段重定义设置,bit0:0,0->0;1,0->127;
    OLED_WR_Byte(0xC0,OLED_CMD); //设置COM扫描方向;bit3:0,普通模式;1,重定义模式 COM[N-1]->COM0;N:驱动路数
    OLED_WR_Byte(0xDA,OLED_CMD); //设置COM硬件引脚配置
    OLED_WR_Byte(0x12,OLED_CMD); //[5:4]配置

    OLED_WR_Byte(0x81,OLED_CMD); //对比度设置
    OLED_WR_Byte(0xEF,OLED_CMD); //1~255;默认0X7F (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); //设置显示方式;bit0:1,反相显示;0,正常显示                                   
    OLED_WR_Byte(0xAF,OLED_CMD); //开启显示  
    OLED_Clear();
}

导入oledfont.h

这里需要导入OLED的字体库

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#ifndef __OLEDFONT_H
#define __OLEDFONT_H       
//常用ASCII表
//偏移量32
//ASCII字符集
//偏移量32
//大小:12*6
const unsigned char oled_asc2_1206[95][12]={
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*" ",0*/
{0x00,0x00,0x00,0x00,0x3F,0x40,0x00,0x00,0x00,0x00,0x00,0x00},/*"!",1*/
{0x00,0x00,0x30,0x00,0x40,0x00,0x30,0x00,0x40,0x00,0x00,0x00},/*""",2*/
{0x09,0x00,0x0B,0xC0,0x3D,0x00,0x0B,0xC0,0x3D,0x00,0x09,0x00},/*"#",3*/
{0x18,0xC0,0x24,0x40,0x7F,0xE0,0x22,0x40,0x31,0x80,0x00,0x00},/*"$",4*/
{0x18,0x00,0x24,0xC0,0x1B,0x00,0x0D,0x80,0x32,0x40,0x01,0x80},/*"%",5*/
{0x03,0x80,0x1C,0x40,0x27,0x40,0x1C,0x80,0x07,0x40,0x00,0x40},/*"&",6*/
{0x10,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"'",7*/
{0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0x80,0x20,0x40,0x40,0x20},/*"(",8*/
{0x00,0x00,0x40,0x20,0x20,0x40,0x1F,0x80,0x00,0x00,0x00,0x00},/*")",9*/
{0x09,0x00,0x06,0x00,0x1F,0x80,0x06,0x00,0x09,0x00,0x00,0x00},/*"*",10*/
{0x04,0x00,0x04,0x00,0x3F,0x80,0x04,0x00,0x04,0x00,0x00,0x00},/*"+",11*/
{0x00,0x10,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*",",12*/
{0x04,0x00,0x04,0x00,0x04,0x00,0x04,0x00,0x04,0x00,0x00,0x00},/*"-",13*/
{0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*".",14*/
{0x00,0x20,0x01,0xC0,0x06,0x00,0x38,0x00,0x40,0x00,0x00,0x00},/*"/",15*/
{0x1F,0x80,0x20,0x40,0x20,0x40,0x20,0x40,0x1F,0x80,0x00,0x00},/*"0",16*/
{0x00,0x00,0x10,0x40,0x3F,0xC0,0x00,0x40,0x00,0x00,0x00,0x00},/*"1",17*/
{0x18,0xC0,0x21,0x40,0x22,0x40,0x24,0x40,0x18,0x40,0x00,0x00},/*"2",18*/
{0x10,0x80,0x20,0x40,0x24,0x40,0x24,0x40,0x1B,0x80,0x00,0x00},/*"3",19*/
{0x02,0x00,0x0D,0x00,0x11,0x00,0x3F,0xC0,0x01,0x40,0x00,0x00},/*"4",20*/
{0x3C,0x80,0x24,0x40,0x24,0x40,0x24,0x40,0x23,0x80,0x00,0x00},/*"5",21*/
{0x1F,0x80,0x24,0x40,0x24,0x40,0x34,0x40,0x03,0x80,0x00,0x00},/*"6",22*/
{0x30,0x00,0x20,0x00,0x27,0xC0,0x38,0x00,0x20,0x00,0x00,0x00},/*"7",23*/
{0x1B,0x80,0x24,0x40,0x24,0x40,0x24,0x40,0x1B,0x80,0x00,0x00},/*"8",24*/
{0x1C,0x00,0x22,0xC0,0x22,0x40,0x22,0x40,0x1F,0x80,0x00,0x00},/*"9",25*/
{0x00,0x00,0x00,0x00,0x08,0x40,0x00,0x00,0x00,0x00,0x00,0x00},/*":",26*/
{0x00,0x00,0x00,0x00,0x04,0x60,0x00,0x00,0x00,0x00,0x00,0x00},/*";",27*/
{0x00,0x00,0x04,0x00,0x0A,0x00,0x11,0x00,0x20,0x80,0x40,0x40},/*"<",28*/
{0x09,0x00,0x09,0x00,0x09,0x00,0x09,0x00,0x09,0x00,0x00,0x00},/*"=",29*/
{0x00,0x00,0x40,0x40,0x20,0x80,0x11,0x00,0x0A,0x00,0x04,0x00},/*">",30*/
{0x18,0x00,0x20,0x00,0x23,0x40,0x24,0x00,0x18,0x00,0x00,0x00},/*"?",31*/
{0x1F,0x80,0x20,0x40,0x27,0x40,0x29,0x40,0x1F,0x40,0x00,0x00},/*"@",32*/
{0x00,0x40,0x07,0xC0,0x39,0x00,0x0F,0x00,0x01,0xC0,0x00,0x40},/*"A",33*/
{0x20,0x40,0x3F,0xC0,0x24,0x40,0x24,0x40,0x1B,0x80,0x00,0x00},/*"B",34*/
{0x1F,0x80,0x20,0x40,0x20,0x40,0x20,0x40,0x30,0x80,0x00,0x00},/*"C",35*/
{0x20,0x40,0x3F,0xC0,0x20,0x40,0x20,0x40,0x1F,0x80,0x00,0x00},/*"D",36*/
{0x20,0x40,0x3F,0xC0,0x24,0x40,0x2E,0x40,0x30,0xC0,0x00,0x00},/*"E",37*/
{0x20,0x40,0x3F,0xC0,0x24,0x40,0x2E,0x00,0x30,0x00,0x00,0x00},/*"F",38*/
{0x0F,0x00,0x10,0x80,0x20,0x40,0x22,0x40,0x33,0x80,0x02,0x00},/*"G",39*/
{0x20,0x40,0x3F,0xC0,0x04,0x00,0x04,0x00,0x3F,0xC0,0x20,0x40},/*"H",40*/
{0x20,0x40,0x20,0x40,0x3F,0xC0,0x20,0x40,0x20,0x40,0x00,0x00},/*"I",41*/
{0x00,0x60,0x20,0x20,0x20,0x20,0x3F,0xC0,0x20,0x00,0x20,0x00},/*"J",42*/
{0x20,0x40,0x3F,0xC0,0x24,0x40,0x0B,0x00,0x30,0xC0,0x20,0x40},/*"K",43*/
{0x20,0x40,0x3F,0xC0,0x20,0x40,0x00,0x40,0x00,0x40,0x00,0xC0},/*"L",44*/
{0x3F,0xC0,0x3C,0x00,0x03,0xC0,0x3C,0x00,0x3F,0xC0,0x00,0x00},/*"M",45*/
{0x20,0x40,0x3F,0xC0,0x0C,0x40,0x23,0x00,0x3F,0xC0,0x20,0x00},/*"N",46*/
{0x1F,0x80,0x20,0x40,0x20,0x40,0x20,0x40,0x1F,0x80,0x00,0x00},/*"O",47*/
{0x20,0x40,0x3F,0xC0,0x24,0x40,0x24,0x00,0x18,0x00,0x00,0x00},/*"P",48*/
{0x1F,0x80,0x21,0x40,0x21,0x40,0x20,0xE0,0x1F,0xA0,0x00,0x00},/*"Q",49*/
{0x20,0x40,0x3F,0xC0,0x24,0x40,0x26,0x00,0x19,0xC0,0x00,0x40},/*"R",50*/
{0x18,0xC0,0x24,0x40,0x24,0x40,0x22,0x40,0x31,0x80,0x00,0x00},/*"S",51*/
{0x30,0x00,0x20,0x40,0x3F,0xC0,0x20,0x40,0x30,0x00,0x00,0x00},/*"T",52*/
{0x20,0x00,0x3F,0x80,0x00,0x40,0x00,0x40,0x3F,0x80,0x20,0x00},/*"U",53*/
{0x20,0x00,0x3E,0x00,0x01,0xC0,0x07,0x00,0x38,0x00,0x20,0x00},/*"V",54*/
{0x38,0x00,0x07,0xC0,0x3C,0x00,0x07,0xC0,0x38,0x00,0x00,0x00},/*"W",55*/
{0x20,0x40,0x39,0xC0,0x06,0x00,0x39,0xC0,0x20,0x40,0x00,0x00},/*"X",56*/
{0x20,0x00,0x38,0x40,0x07,0xC0,0x38,0x40,0x20,0x00,0x00,0x00},/*"Y",57*/
{0x30,0x40,0x21,0xC0,0x26,0x40,0x38,0x40,0x20,0xC0,0x00,0x00},/*"Z",58*/
{0x00,0x00,0x00,0x00,0x7F,0xE0,0x40,0x20,0x40,0x20,0x00,0x00},/*"[",59*/
{0x00,0x00,0x70,0x00,0x0C,0x00,0x03,0x80,0x00,0x40,0x00,0x00},/*"\",60*/
{0x00,0x00,0x40,0x20,0x40,0x20,0x7F,0xE0,0x00,0x00,0x00,0x00},/*"]",61*/
{0x00,0x00,0x20,0x00,0x40,0x00,0x20,0x00,0x00,0x00,0x00,0x00},/*"^",62*/
{0x00,0x10,0x00,0x10,0x00,0x10,0x00,0x10,0x00,0x10,0x00,0x10},/*"_",63*/
{0x00,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"`",64*/
{0x00,0x00,0x02,0x80,0x05,0x40,0x05,0x40,0x03,0xC0,0x00,0x40},/*"a",65*/
{0x20,0x00,0x3F,0xC0,0x04,0x40,0x04,0x40,0x03,0x80,0x00,0x00},/*"b",66*/
{0x00,0x00,0x03,0x80,0x04,0x40,0x04,0x40,0x06,0x40,0x00,0x00},/*"c",67*/
{0x00,0x00,0x03,0x80,0x04,0x40,0x24,0x40,0x3F,0xC0,0x00,0x40},/*"d",68*/
{0x00,0x00,0x03,0x80,0x05,0x40,0x05,0x40,0x03,0x40,0x00,0x00},/*"e",69*/
{0x00,0x00,0x04,0x40,0x1F,0xC0,0x24,0x40,0x24,0x40,0x20,0x00},/*"f",70*/
{0x00,0x00,0x02,0xE0,0x05,0x50,0x05,0x50,0x06,0x50,0x04,0x20},/*"g",71*/
{0x20,0x40,0x3F,0xC0,0x04,0x40,0x04,0x00,0x03,0xC0,0x00,0x40},/*"h",72*/
{0x00,0x00,0x04,0x40,0x27,0xC0,0x00,0x40,0x00,0x00,0x00,0x00},/*"i",73*/
{0x00,0x10,0x00,0x10,0x04,0x10,0x27,0xE0,0x00,0x00,0x00,0x00},/*"j",74*/
{0x20,0x40,0x3F,0xC0,0x01,0x40,0x07,0x00,0x04,0xC0,0x04,0x40},/*"k",75*/
{0x20,0x40,0x20,0x40,0x3F,0xC0,0x00,0x40,0x00,0x40,0x00,0x00},/*"l",76*/
{0x07,0xC0,0x04,0x00,0x07,0xC0,0x04,0x00,0x03,0xC0,0x00,0x00},/*"m",77*/
{0x04,0x40,0x07,0xC0,0x04,0x40,0x04,0x00,0x03,0xC0,0x00,0x40},/*"n",78*/
{0x00,0x00,0x03,0x80,0x04,0x40,0x04,0x40,0x03,0x80,0x00,0x00},/*"o",79*/
{0x04,0x10,0x07,0xF0,0x04,0x50,0x04,0x40,0x03,0x80,0x00,0x00},/*"p",80*/
{0x00,0x00,0x03,0x80,0x04,0x40,0x04,0x50,0x07,0xF0,0x00,0x10},/*"q",81*/
{0x04,0x40,0x07,0xC0,0x02,0x40,0x04,0x00,0x04,0x00,0x00,0x00},/*"r",82*/
{0x00,0x00,0x06,0x40,0x05,0x40,0x05,0x40,0x04,0xC0,0x00,0x00},/*"s",83*/
{0x00,0x00,0x04,0x00,0x1F,0x80,0x04,0x40,0x00,0x40,0x00,0x00},/*"t",84*/
{0x04,0x00,0x07,0x80,0x00,0x40,0x04,0x40,0x07,0xC0,0x00,0x40},/*"u",85*/
{0x04,0x00,0x07,0x00,0x04,0xC0,0x01,0x80,0x06,0x00,0x04,0x00},/*"v",86*/
{0x06,0x00,0x01,0xC0,0x07,0x00,0x01,0xC0,0x06,0x00,0x00,0x00},/*"w",87*/
{0x04,0x40,0x06,0xC0,0x01,0x00,0x06,0xC0,0x04,0x40,0x00,0x00},/*"x",88*/
{0x04,0x10,0x07,0x10,0x04,0xE0,0x01,0x80,0x06,0x00,0x04,0x00},/*"y",89*/
{0x00,0x00,0x04,0x40,0x05,0xC0,0x06,0x40,0x04,0x40,0x00,0x00},/*"z",90*/
{0x00,0x00,0x00,0x00,0x04,0x00,0x7B,0xE0,0x40,0x20,0x00,0x00},/*"{",91*/
{0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xF0,0x00,0x00,0x00,0x00},/*"|",92*/
{0x00,0x00,0x40,0x20,0x7B,0xE0,0x04,0x00,0x00,0x00,0x00,0x00},/*"}",93*/
{0x40,0x00,0x80,0x00,0x40,0x00,0x20,0x00,0x20,0x00,0x40,0x00},/*"~",94*/
}; 
const unsigned char oled_asc2_1608[95][16]={      
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*" ",0*/
{0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0xCC,0x00,0x0C,0x00,0x00,0x00,0x00,0x00,0x00},/*"!",1*/
{0x00,0x00,0x08,0x00,0x30,0x00,0x60,0x00,0x08,0x00,0x30,0x00,0x60,0x00,0x00,0x00},/*""",2*/
{0x02,0x20,0x03,0xFC,0x1E,0x20,0x02,0x20,0x03,0xFC,0x1E,0x20,0x02,0x20,0x00,0x00},/*"#",3*/
{0x00,0x00,0x0E,0x18,0x11,0x04,0x3F,0xFF,0x10,0x84,0x0C,0x78,0x00,0x00,0x00,0x00},/*"$",4*/
{0x0F,0x00,0x10,0x84,0x0F,0x38,0x00,0xC0,0x07,0x78,0x18,0x84,0x00,0x78,0x00,0x00},/*"%",5*/
{0x00,0x78,0x0F,0x84,0x10,0xC4,0x11,0x24,0x0E,0x98,0x00,0xE4,0x00,0x84,0x00,0x08},/*"&",6*/
{0x08,0x00,0x68,0x00,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"'",7*/
{0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xE0,0x18,0x18,0x20,0x04,0x40,0x02,0x00,0x00},/*"(",8*/
{0x00,0x00,0x40,0x02,0x20,0x04,0x18,0x18,0x07,0xE0,0x00,0x00,0x00,0x00,0x00,0x00},/*")",9*/
{0x02,0x40,0x02,0x40,0x01,0x80,0x0F,0xF0,0x01,0x80,0x02,0x40,0x02,0x40,0x00,0x00},/*"*",10*/
{0x00,0x80,0x00,0x80,0x00,0x80,0x0F,0xF8,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x00},/*"+",11*/
{0x00,0x01,0x00,0x0D,0x00,0x0E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*",",12*/
{0x00,0x00,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80},/*"-",13*/
{0x00,0x00,0x00,0x0C,0x00,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*".",14*/
{0x00,0x00,0x00,0x06,0x00,0x18,0x00,0x60,0x01,0x80,0x06,0x00,0x18,0x00,0x20,0x00},/*"/",15*/
{0x00,0x00,0x07,0xF0,0x08,0x08,0x10,0x04,0x10,0x04,0x08,0x08,0x07,0xF0,0x00,0x00},/*"0",16*/
{0x00,0x00,0x08,0x04,0x08,0x04,0x1F,0xFC,0x00,0x04,0x00,0x04,0x00,0x00,0x00,0x00},/*"1",17*/
{0x00,0x00,0x0E,0x0C,0x10,0x14,0x10,0x24,0x10,0x44,0x11,0x84,0x0E,0x0C,0x00,0x00},/*"2",18*/
{0x00,0x00,0x0C,0x18,0x10,0x04,0x11,0x04,0x11,0x04,0x12,0x88,0x0C,0x70,0x00,0x00},/*"3",19*/
{0x00,0x00,0x00,0xE0,0x03,0x20,0x04,0x24,0x08,0x24,0x1F,0xFC,0x00,0x24,0x00,0x00},/*"4",20*/
{0x00,0x00,0x1F,0x98,0x10,0x84,0x11,0x04,0x11,0x04,0x10,0x88,0x10,0x70,0x00,0x00},/*"5",21*/
{0x00,0x00,0x07,0xF0,0x08,0x88,0x11,0x04,0x11,0x04,0x18,0x88,0x00,0x70,0x00,0x00},/*"6",22*/
{0x00,0x00,0x1C,0x00,0x10,0x00,0x10,0xFC,0x13,0x00,0x1C,0x00,0x10,0x00,0x00,0x00},/*"7",23*/
{0x00,0x00,0x0E,0x38,0x11,0x44,0x10,0x84,0x10,0x84,0x11,0x44,0x0E,0x38,0x00,0x00},/*"8",24*/
{0x00,0x00,0x07,0x00,0x08,0x8C,0x10,0x44,0x10,0x44,0x08,0x88,0x07,0xF0,0x00,0x00},/*"9",25*/
{0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x0C,0x03,0x0C,0x00,0x00,0x00,0x00,0x00,0x00},/*":",26*/
{0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*";",27*/
{0x00,0x00,0x00,0x80,0x01,0x40,0x02,0x20,0x04,0x10,0x08,0x08,0x10,0x04,0x00,0x00},/*"<",28*/
{0x02,0x20,0x02,0x20,0x02,0x20,0x02,0x20,0x02,0x20,0x02,0x20,0x02,0x20,0x00,0x00},/*"=",29*/
{0x00,0x00,0x10,0x04,0x08,0x08,0x04,0x10,0x02,0x20,0x01,0x40,0x00,0x80,0x00,0x00},/*">",30*/
{0x00,0x00,0x0E,0x00,0x12,0x00,0x10,0x0C,0x10,0x6C,0x10,0x80,0x0F,0x00,0x00,0x00},/*"?",31*/
{0x03,0xE0,0x0C,0x18,0x13,0xE4,0x14,0x24,0x17,0xC4,0x08,0x28,0x07,0xD0,0x00,0x00},/*"@",32*/
{0x00,0x04,0x00,0x3C,0x03,0xC4,0x1C,0x40,0x07,0x40,0x00,0xE4,0x00,0x1C,0x00,0x04},/*"A",33*/
{0x10,0x04,0x1F,0xFC,0x11,0x04,0x11,0x04,0x11,0x04,0x0E,0x88,0x00,0x70,0x00,0x00},/*"B",34*/
{0x03,0xE0,0x0C,0x18,0x10,0x04,0x10,0x04,0x10,0x04,0x10,0x08,0x1C,0x10,0x00,0x00},/*"C",35*/
{0x10,0x04,0x1F,0xFC,0x10,0x04,0x10,0x04,0x10,0x04,0x08,0x08,0x07,0xF0,0x00,0x00},/*"D",36*/
{0x10,0x04,0x1F,0xFC,0x11,0x04,0x11,0x04,0x17,0xC4,0x10,0x04,0x08,0x18,0x00,0x00},/*"E",37*/
{0x10,0x04,0x1F,0xFC,0x11,0x04,0x11,0x00,0x17,0xC0,0x10,0x00,0x08,0x00,0x00,0x00},/*"F",38*/
{0x03,0xE0,0x0C,0x18,0x10,0x04,0x10,0x04,0x10,0x44,0x1C,0x78,0x00,0x40,0x00,0x00},/*"G",39*/
{0x10,0x04,0x1F,0xFC,0x10,0x84,0x00,0x80,0x00,0x80,0x10,0x84,0x1F,0xFC,0x10,0x04},/*"H",40*/
{0x00,0x00,0x10,0x04,0x10,0x04,0x1F,0xFC,0x10,0x04,0x10,0x04,0x00,0x00,0x00,0x00},/*"I",41*/
{0x00,0x03,0x00,0x01,0x10,0x01,0x10,0x01,0x1F,0xFE,0x10,0x00,0x10,0x00,0x00,0x00},/*"J",42*/
{0x10,0x04,0x1F,0xFC,0x11,0x04,0x03,0x80,0x14,0x64,0x18,0x1C,0x10,0x04,0x00,0x00},/*"K",43*/
{0x10,0x04,0x1F,0xFC,0x10,0x04,0x00,0x04,0x00,0x04,0x00,0x04,0x00,0x0C,0x00,0x00},/*"L",44*/
{0x10,0x04,0x1F,0xFC,0x1F,0x00,0x00,0xFC,0x1F,0x00,0x1F,0xFC,0x10,0x04,0x00,0x00},/*"M",45*/
{0x10,0x04,0x1F,0xFC,0x0C,0x04,0x03,0x00,0x00,0xE0,0x10,0x18,0x1F,0xFC,0x10,0x00},/*"N",46*/
{0x07,0xF0,0x08,0x08,0x10,0x04,0x10,0x04,0x10,0x04,0x08,0x08,0x07,0xF0,0x00,0x00},/*"O",47*/
{0x10,0x04,0x1F,0xFC,0x10,0x84,0x10,0x80,0x10,0x80,0x10,0x80,0x0F,0x00,0x00,0x00},/*"P",48*/
{0x07,0xF0,0x08,0x18,0x10,0x24,0x10,0x24,0x10,0x1C,0x08,0x0A,0x07,0xF2,0x00,0x00},/*"Q",49*/
{0x10,0x04,0x1F,0xFC,0x11,0x04,0x11,0x00,0x11,0xC0,0x11,0x30,0x0E,0x0C,0x00,0x04},/*"R",50*/
{0x00,0x00,0x0E,0x1C,0x11,0x04,0x10,0x84,0x10,0x84,0x10,0x44,0x1C,0x38,0x00,0x00},/*"S",51*/
{0x18,0x00,0x10,0x00,0x10,0x04,0x1F,0xFC,0x10,0x04,0x10,0x00,0x18,0x00,0x00,0x00},/*"T",52*/
{0x10,0x00,0x1F,0xF8,0x10,0x04,0x00,0x04,0x00,0x04,0x10,0x04,0x1F,0xF8,0x10,0x00},/*"U",53*/
{0x10,0x00,0x1E,0x00,0x11,0xE0,0x00,0x1C,0x00,0x70,0x13,0x80,0x1C,0x00,0x10,0x00},/*"V",54*/
{0x1F,0xC0,0x10,0x3C,0x00,0xE0,0x1F,0x00,0x00,0xE0,0x10,0x3C,0x1F,0xC0,0x00,0x00},/*"W",55*/
{0x10,0x04,0x18,0x0C,0x16,0x34,0x01,0xC0,0x01,0xC0,0x16,0x34,0x18,0x0C,0x10,0x04},/*"X",56*/
{0x10,0x00,0x1C,0x00,0x13,0x04,0x00,0xFC,0x13,0x04,0x1C,0x00,0x10,0x00,0x00,0x00},/*"Y",57*/
{0x08,0x04,0x10,0x1C,0x10,0x64,0x10,0x84,0x13,0x04,0x1C,0x04,0x10,0x18,0x00,0x00},/*"Z",58*/
{0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFE,0x40,0x02,0x40,0x02,0x40,0x02,0x00,0x00},/*"[",59*/
{0x00,0x00,0x30,0x00,0x0C,0x00,0x03,0x80,0x00,0x60,0x00,0x1C,0x00,0x03,0x00,0x00},/*"\",60*/
{0x00,0x00,0x40,0x02,0x40,0x02,0x40,0x02,0x7F,0xFE,0x00,0x00,0x00,0x00,0x00,0x00},/*"]",61*/
{0x00,0x00,0x00,0x00,0x20,0x00,0x40,0x00,0x40,0x00,0x40,0x00,0x20,0x00,0x00,0x00},/*"^",62*/
{0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01},/*"_",63*/
{0x00,0x00,0x40,0x00,0x40,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"`",64*/
{0x00,0x00,0x00,0x98,0x01,0x24,0x01,0x44,0x01,0x44,0x01,0x44,0x00,0xFC,0x00,0x04},/*"a",65*/
{0x10,0x00,0x1F,0xFC,0x00,0x88,0x01,0x04,0x01,0x04,0x00,0x88,0x00,0x70,0x00,0x00},/*"b",66*/
{0x00,0x00,0x00,0x70,0x00,0x88,0x01,0x04,0x01,0x04,0x01,0x04,0x00,0x88,0x00,0x00},/*"c",67*/
{0x00,0x00,0x00,0x70,0x00,0x88,0x01,0x04,0x01,0x04,0x11,0x08,0x1F,0xFC,0x00,0x04},/*"d",68*/
{0x00,0x00,0x00,0xF8,0x01,0x44,0x01,0x44,0x01,0x44,0x01,0x44,0x00,0xC8,0x00,0x00},/*"e",69*/
{0x00,0x00,0x01,0x04,0x01,0x04,0x0F,0xFC,0x11,0x04,0x11,0x04,0x11,0x00,0x18,0x00},/*"f",70*/
{0x00,0x00,0x00,0xD6,0x01,0x29,0x01,0x29,0x01,0x29,0x01,0xC9,0x01,0x06,0x00,0x00},/*"g",71*/
{0x10,0x04,0x1F,0xFC,0x00,0x84,0x01,0x00,0x01,0x00,0x01,0x04,0x00,0xFC,0x00,0x04},/*"h",72*/
{0x00,0x00,0x01,0x04,0x19,0x04,0x19,0xFC,0x00,0x04,0x00,0x04,0x00,0x00,0x00,0x00},/*"i",73*/
{0x00,0x00,0x00,0x03,0x00,0x01,0x01,0x01,0x19,0x01,0x19,0xFE,0x00,0x00,0x00,0x00},/*"j",74*/
{0x10,0x04,0x1F,0xFC,0x00,0x24,0x00,0x40,0x01,0xB4,0x01,0x0C,0x01,0x04,0x00,0x00},/*"k",75*/
{0x00,0x00,0x10,0x04,0x10,0x04,0x1F,0xFC,0x00,0x04,0x00,0x04,0x00,0x00,0x00,0x00},/*"l",76*/
{0x01,0x04,0x01,0xFC,0x01,0x04,0x01,0x00,0x01,0xFC,0x01,0x04,0x01,0x00,0x00,0xFC},/*"m",77*/
{0x01,0x04,0x01,0xFC,0x00,0x84,0x01,0x00,0x01,0x00,0x01,0x04,0x00,0xFC,0x00,0x04},/*"n",78*/
{0x00,0x00,0x00,0xF8,0x01,0x04,0x01,0x04,0x01,0x04,0x01,0x04,0x00,0xF8,0x00,0x00},/*"o",79*/
{0x01,0x01,0x01,0xFF,0x00,0x85,0x01,0x04,0x01,0x04,0x00,0x88,0x00,0x70,0x00,0x00},/*"p",80*/
{0x00,0x00,0x00,0x70,0x00,0x88,0x01,0x04,0x01,0x04,0x01,0x05,0x01,0xFF,0x00,0x01},/*"q",81*/
{0x01,0x04,0x01,0x04,0x01,0xFC,0x00,0x84,0x01,0x04,0x01,0x00,0x01,0x80,0x00,0x00},/*"r",82*/
{0x00,0x00,0x00,0xCC,0x01,0x24,0x01,0x24,0x01,0x24,0x01,0x24,0x01,0x98,0x00,0x00},/*"s",83*/
{0x00,0x00,0x01,0x00,0x01,0x00,0x07,0xF8,0x01,0x04,0x01,0x04,0x00,0x00,0x00,0x00},/*"t",84*/
{0x01,0x00,0x01,0xF8,0x00,0x04,0x00,0x04,0x00,0x04,0x01,0x08,0x01,0xFC,0x00,0x04},/*"u",85*/
{0x01,0x00,0x01,0x80,0x01,0x70,0x00,0x0C,0x00,0x10,0x01,0x60,0x01,0x80,0x01,0x00},/*"v",86*/
{0x01,0xF0,0x01,0x0C,0x00,0x30,0x01,0xC0,0x00,0x30,0x01,0x0C,0x01,0xF0,0x01,0x00},/*"w",87*/
{0x00,0x00,0x01,0x04,0x01,0x8C,0x00,0x74,0x01,0x70,0x01,0x8C,0x01,0x04,0x00,0x00},/*"x",88*/
{0x01,0x01,0x01,0x81,0x01,0x71,0x00,0x0E,0x00,0x18,0x01,0x60,0x01,0x80,0x01,0x00},/*"y",89*/
{0x00,0x00,0x01,0x84,0x01,0x0C,0x01,0x34,0x01,0x44,0x01,0x84,0x01,0x0C,0x00,0x00},/*"z",90*/
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x3E,0xFC,0x40,0x02,0x40,0x02},/*"{",91*/
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00},/*"|",92*/
{0x00,0x00,0x40,0x02,0x40,0x02,0x3E,0xFC,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00},/*"}",93*/
{0x00,0x00,0x60,0x00,0x80,0x00,0x80,0x00,0x40,0x00,0x40,0x00,0x20,0x00,0x20,0x00},/*"~",94*/
};



unsigned char Hzk1[22][16]={
        {0x00,0x00,0x3E,0x22,0x2A,0x32,0x22,0xFE,0x22,0x32,0x2A,0x22,0x3E,0x00,0x00,0x00},
        {0x88,0x68,0x09,0x09,0x29,0xC9,0x09,0x0F,0x29,0xC9,0x09,0x09,0x29,0xC8,0x08,0x00},/*"黑",0*/
/* (16 X 16 , 宋体 )*/

        {0x00,0x02,0x02,0xF2,0x82,0x82,0x82,0x82,0x82,0x82,0xFE,0x80,0x80,0x80,0x00,0x00},
        {0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x48,0x80,0x40,0x3F,0x00,0x00},/*"马",1*/
/* (16 X 16 , 宋体 )*/

        {0x24,0x24,0xA4,0xFE,0x23,0x22,0x00,0x3E,0x22,0x22,0x22,0x22,0x22,0x3E,0x00,0x00},
        {0x08,0x06,0x01,0xFF,0x01,0x06,0x40,0x49,0x49,0x49,0x7F,0x49,0x49,0x49,0x41,0x00},/*"程",2*/
/* (16 X 16 , 宋体 )*/

        {0x00,0x00,0xFC,0x04,0x04,0x04,0x14,0x15,0x56,0x94,0x54,0x34,0x14,0x04,0x04,0x00},
        {0x40,0x30,0x0F,0x00,0x01,0x01,0x01,0x41,0x81,0x7F,0x01,0x01,0x01,0x05,0x03,0x00},/*"序",3*/
/* (16 X 16 , 宋体 )*/

        {0x00,0x00,0xC0,0x5E,0x52,0x52,0x52,0x52,0x52,0x52,0x52,0x5E,0xC0,0x00,0x00,0x00},
        {0x80,0x80,0x8F,0x40,0x40,0x20,0x10,0x0E,0x10,0x10,0x20,0x20,0x4F,0x80,0x00,0x00},/*"员",4*/
/* (16 X 16 , 宋体 )*/

        {0x10,0x10,0xD0,0xFF,0x90,0x10,0x00,0xFE,0x02,0x02,0x02,0xFE,0x00,0x00,0x00,0x00},
        {0x04,0x03,0x00,0xFF,0x00,0x83,0x60,0x1F,0x00,0x00,0x00,0x3F,0x40,0x40,0x78,0x00},/*"机",5*/
/* (16 X 16 , 宋体 )*/

        {0x80,0x80,0x9E,0x92,0x92,0x92,0x9E,0xE0,0x80,0x9E,0xB2,0xD2,0x92,0x9E,0x80,0x00},
        {0x08,0x08,0xF4,0x94,0x92,0x92,0xF1,0x00,0x01,0xF2,0x92,0x94,0x94,0xF8,0x08,0x00},/*"器",6*/
/* (16 X 16 , 宋体 )*/

        {0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x3F,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
        {0x80,0x40,0x20,0x10,0x0C,0x03,0x00,0x00,0x00,0x03,0x0C,0x10,0x20,0x40,0x80,0x00},/*"人",7*/
/* (16 X 16 , 宋体 )*/

        {0x04,0x84,0xE4,0x5C,0x44,0xC4,0x80,0x82,0xFE,0x82,0x82,0x82,0xFE,0x82,0x80,0x00},
        {0x02,0x01,0x7F,0x10,0x10,0x3F,0x80,0x60,0x1F,0x00,0x00,0x00,0xFF,0x00,0x00,0x00},/*"研",8*/
/* (16 X 16 , 宋体 )*/

        {0x10,0x0C,0x44,0x24,0x14,0x04,0xE5,0x06,0x04,0x04,0x14,0x24,0x44,0x14,0x0C,0x00},
        {0x00,0x80,0x41,0x21,0x11,0x0D,0x03,0x01,0x01,0x01,0x3F,0x40,0x40,0x40,0x70,0x00},/*"究",9*/
/* (16 X 16 , 宋体 )*/

        {0x00,0xFE,0x22,0x5A,0x86,0x10,0x0C,0x24,0x24,0x25,0x26,0x24,0x24,0x14,0x0C,0x00},
        {0x00,0xFF,0x04,0x08,0x07,0x80,0x41,0x31,0x0F,0x01,0x01,0x3F,0x41,0x41,0x71,0x00},/*"院",10*/
/* (16 X 16 , 宋体 )*/
};
#endif

如果想显示自定义的汉字的话,首先需要用字模工具对汉字进行取模,然后将生成的字模复制到我们的程序中,才能显示想要的汉字.

下图为取模的步骤,请按照箭头指向进行操作

使用方法

使用上述代码很简单,我们只需要在代码中调用相关的api即可

首先我们在main()函数中初始化OLED

1
OLED_Init();

然后在主循环中显示信息

1
2
3
4
OLED_ShowString(0,0,(uint8_t *)"HelloWorld!");
OLED_ShowNumber(13,50,123,3,12);
//=============刷新屏幕=======================//
OLED_Refresh_Gram();