STM32F103——0.96寸OLED的软件模拟SPI通讯

爱被打了一巴掌 2021-11-01 15:36 404阅读 0赞

*目的：**仅做个人学习总结备忘***

所用单片机型号为：*STM32F103C8*

引脚定义及端口配置见 *OLED.H、OLED.C*  
显示的图片代码见*BMP.H*  
显示的文字代码见*OLEDFONT.H*

*  OLED.h

#ifndef __OLED_H
    #define __OLED_H
    
    
    #include "sys.h"
    #include "stdlib.h"
    
    /**************OLED_VDD引脚定义****************/
    #define PORT_OLED_VDD               GPIOA
    #define PIN_OLED_VDD                GPIO_PIN_15
    
    /**************OLED其他引脚定义****************/
    #define PORT_OLED_CS				GPIOB
    #define PORT_OLED_SCK				GPIOB
    #define PORT_OLED_MOSI				GPIOB
    #define PORT_OLED_RES				GPIOB
    #define PORT_OLED_DC				GPIOB
    
    #define PORT_OLED_ALL				PORT_OLED_CS|PORT_OLED_SCK|PORT_OLED_MOSI|PORT_OLED_RES|PORT_OLED_RES|PORT_OLED_DC
    
    
    #define PIN_OLED_SCK				GPIO_PIN_1
    #define PIN_OLED_MOSI				GPIO_PIN_2
    #define PIN_OLED_CS					GPIO_PIN_3
    #define PIN_OLED_DC					GPIO_PIN_4
    #define PIN_OLED_RES				GPIO_PIN_5
    
    #define PIN_OLED_ALL                PIN_OLED_SCK|PIN_OLED_MOSI|PIN_OLED_CS|PIN_OLED_DC|PIN_OLED_RES
    
    /**************OLED_VDD开、关****************/
    #define		OLED_POWER_ON()		HAL_GPIO_WritePin(PORT_OLED_VDD, PIN_OLED_VDD, GPIO_PIN_SET)
    #define		OLED_POWER_OFF()	HAL_GPIO_WritePin(PORT_OLED_VDD, PIN_OLED_VDD, GPIO_PIN_RESET)  
    
    
    
    //OLED模式设置
    //0:4线串行模式
    //1:并行8080模式
    #define OLED_MODE 0
    #define SIZE 16
    #define XLevelL		0x00    //0x02
    #define XLevelH		0x10
    #define Max_Column	128
    #define Max_Row		64
    #define	Brightness	0xFF 
    #define X_WIDTH 	128
    #define Y_WIDTH 	64	    
    
    -----------------测试LED端口定义---------------- 
    //#define PORT_LED    GPIOA
    //#define PIN_LED     GPIO_PIN_7
    
    
    #define LED_ON GPIO_ResetBits(PORT_LED,PIN_LED)//DC
    #define LED_OFF GPIO_SetBits(PORT_LED,PIN_LED)
    
    ///* 定义控制IO的宏 */
    //#define LED_TOGGLE		    digitalToggle(PORT_LED,PIN_LED)
    //#define LED_OFF		        digitalHi(PORT_LED,PIN_LED)
    //#define LED_ON			    digitalLo(PORT_LED,PIN_LED)
    
    ///* 直接操作寄存器的方法控制IO */
    //#define	digitalHi(p,i)		 {p->BSRR=i;}	 //输出为高电平		
    //#define digitalLo(p,i)		 {p->BRR=i;}	 //输出低电平
    //#define digitalToggle(p,i)   {p->ODR ^=i;} //输出反转状态
    
    
    //-----------------OLED端口复位置位----------------  					   
    
    #define OLED_SCLK_Clr() HAL_GPIO_WritePin(PORT_OLED_SCK,PIN_OLED_SCK,GPIO_PIN_RESET)//CLK
    #define OLED_SCLK_Set() HAL_GPIO_WritePin(PORT_OLED_SCK,PIN_OLED_SCK,GPIO_PIN_SET)
    
    #define OLED_SDIN_Clr() HAL_GPIO_WritePin(PORT_OLED_MOSI,PIN_OLED_MOSI,GPIO_PIN_RESET)//DIN
    #define OLED_SDIN_Set() HAL_GPIO_WritePin(PORT_OLED_MOSI,PIN_OLED_MOSI,GPIO_PIN_SET)
    
    #define OLED_RST_Clr() HAL_GPIO_WritePin(PORT_OLED_RES,PIN_OLED_RES,GPIO_PIN_RESET)//RES
    #define OLED_RST_Set() HAL_GPIO_WritePin(PORT_OLED_RES,PIN_OLED_RES,GPIO_PIN_SET)
    
    #define OLED_DC_Clr() HAL_GPIO_WritePin(PORT_OLED_DC,PIN_OLED_DC,GPIO_PIN_RESET)//DC
    #define OLED_DC_Set() HAL_GPIO_WritePin(PORT_OLED_DC,PIN_OLED_DC,GPIO_PIN_SET)
    
    #define OLED_CS_Clr()   HAL_GPIO_WritePin(PORT_OLED_CS,PIN_OLED_CS,GPIO_PIN_RESET)//CS
    #define OLED_CS_Set()   HAL_GPIO_WritePin(PORT_OLED_CS,PIN_OLED_CS,GPIO_PIN_SET)
    
    #define OLED_CMD  0	//写命令
    #define OLED_DATA 1	//写数据
    
    
    
    
    
    //OLED控制用函数
    void OLED_WR_Byte(uint8_t dat,uint8_t cmd);	    
    void OLED_Display_On(void);
    void OLED_Display_Off(void);	   							   		    
    void OLED_Init(void);
    void OLED_Clear(void);
    void OLED_DrawPoint(uint8_t x,uint8_t y,uint8_t t);
    void OLED_Fill(uint8_t x1,uint8_t y1,uint8_t x2,uint8_t y2,uint8_t dot);
    void OLED_ShowChar(uint8_t x,uint8_t y,uint8_t chr);
    void OLED_ShowNum(uint8_t x,uint8_t y,uint32_t num,uint8_t len,uint8_t size);
    void OLED_ShowString(uint8_t x,uint8_t y, uint8_t *p);	 
    void OLED_Set_Pos(unsigned char x, unsigned char y);
    void OLED_ShowCHinese(uint8_t x,uint8_t y,uint8_t no);
    void OLED_DrawBMP(unsigned char x0, unsigned char y0,unsigned char x1, unsigned char y1,unsigned char BMP[]);
    
    
    
    
    
    #endif

*  OLED.c

#include "oled.h"
    #include "oledfont.h" 
    
    //OLED的显存
    //存放格式如下.
    //[0]0 1 2 3 ... 127	
    //[1]0 1 2 3 ... 127	
    //[2]0 1 2 3 ... 127	
    //[3]0 1 2 3 ... 127	
    //[4]0 1 2 3 ... 127	
    //[5]0 1 2 3 ... 127	
    //[6]0 1 2 3 ... 127	
    //[7]0 1 2 3 ... 127 			   
    
    #if OLED_MODE==1
    //向SSD1106写入一个字节。
    //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;
    void OLED_WR_Byte(uint8_t dat,uint8_t cmd)
    {
    	DATAOUT(dat);	    
    	if(cmd)
    	  OLED_DC_Set();
    	else 
    	  OLED_DC_Clr();		   
    	OLED_CS_Clr();
    	OLED_WR_Clr();	 
    	OLED_WR_Set();
    	OLED_CS_Set();	  
    	OLED_DC_Set();	 
    } 	    	    
    #else
    //向SSD1106写入一个字节。
    //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;
    void OLED_WR_Byte(uint8_t dat,uint8_t cmd)
    {	
    	uint8_t i;			  
    	if(cmd)
    	  OLED_DC_Set();
    	else 
    	  OLED_DC_Clr();		  
    	OLED_CS_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_CS_Set();
    	OLED_DC_Set();   	  
    } 
    #endif
    	void OLED_Set_Pos(unsigned char x, unsigned char y) 
    { 
    	OLED_WR_Byte(0xb0+y,OLED_CMD);
    	OLED_WR_Byte((((x+2)&0xf0)>>4)|0x10,OLED_CMD);
    	OLED_WR_Byte(((x+2)&0x0f),OLED_CMD); 
    }    	  
    //开启OLED显示    
    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
    }
    //关闭OLED显示     
    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
    }		   			 
    //清屏函数,清完屏,整个屏幕是黑色的!和没点亮一样!!!	  
    void OLED_Clear(void)  
    {  
    	uint8_t 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 (0x02,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(0,OLED_DATA); 
    	} //更新显示
    }
    
    
    //在指定位置显示一个字符,包括部分字符
    //x:0~127
    //y:0~63
    //mode:0,反白显示;1,正常显示				 
    //size:选择字体 16/12 
    void OLED_ShowChar(uint8_t x,uint8_t y,uint8_t chr)
    {      	
    	unsigned char c=0,i=0;	
    		c=chr-' ';//得到偏移后的值			
    		if(x>Max_Column-1){x=0;y=y+2;}
    		if(SIZE ==16)
    			{
    			OLED_Set_Pos(x,y);	
    			for(i=0;i<8;i++)
    			OLED_WR_Byte(F8X16[c*16+i],OLED_DATA);
    			OLED_Set_Pos(x,y+1);
    			for(i=0;i<8;i++)
    			OLED_WR_Byte(F8X16[c*16+i+8],OLED_DATA);
    			}
    			else {	
    				OLED_Set_Pos(x,y+1);
    				for(i=0;i<6;i++)
    				OLED_WR_Byte(F6x8[c][i],OLED_DATA);
    				
    			}
    }
    //m^n函数
    uint32_t oled_pow(uint8_t m,uint8_t n)
    {
    	uint32_t result=1;	 
    	while(n--)result*=m;    
    	return result;
    }				  
    //显示2个数字
    //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);	 		  
    void OLED_ShowNum(uint8_t x,uint8_t y,uint32_t num,uint8_t len,uint8_t size)
    {         	
    	uint8_t t,temp;
    	uint8_t 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,' ');
    				continue;
    			}else enshow=1; 
    		 	 
    		}
    	 	OLED_ShowChar(x+(size/2)*t,y,temp+'0'); 
    	}
    } 
    //显示一个字符号串
    void OLED_ShowString(uint8_t x,uint8_t y,uint8_t *chr)
    {
    	unsigned char j=0;
    	while (chr[j]!='\0')
    	{		OLED_ShowChar(x,y,chr[j]);
    			x+=8;
    		if(x>120){x=0;y+=2;}
    			j++;
    	}
    }
    //显示汉字
    void OLED_ShowCHinese(uint8_t x,uint8_t y,uint8_t no)
    {      			    
    	uint8_t t,adder=0;
    	OLED_Set_Pos(x,y);	
        for(t=0;t<16;t++)
    		{
    				OLED_WR_Byte(Hzk[2*no][t],OLED_DATA);
    				adder+=1;
         }	
    		OLED_Set_Pos(x,y+1);	
        for(t=0;t<16;t++)
    			{	
    				OLED_WR_Byte(Hzk[2*no+1][t],OLED_DATA);
    				adder+=1;
          }					
    }
    /***********功能描述：显示显示BMP图片128×64起始点坐标(x,y),x的范围0～127，y为页的范围0～7*****************/
    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_Set_Pos(x0,y);
        for(x=x0;x<x1;x++)
    	    {      
    	    	OLED_WR_Byte(BMP[j++],OLED_DATA);	    	
    	    }
    	}
    }
    
    
    void OLED_Init(void)
    {
    	GPIO_InitTypeDef GPIO_InitStructure;
     
        //VDD_OLED_POWER初始化
    	__HAL_RCC_GPIOA_CLK_ENABLE();
    
      	GPIO_InitStructure.Pin = PIN_OLED_VDD;
      	GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
    	GPIO_InitStructure.Pull = GPIO_PULLDOWN;
    	GPIO_InitStructure.Speed = GPIO_SPEED_FREQ_LOW; 
      	HAL_GPIO_Init(PORT_OLED_VDD, &GPIO_InitStructure);
        
    /****************************************************//测试LED    
    //    GPIO_InitStructure.Pin = PIN_LED;
    //  	GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
    //	GPIO_InitStructure.Pull = GPIO_PULLDOWN;
    //	GPIO_InitStructure.Speed = GPIO_SPEED_FREQ_LOW; 
    //  	HAL_GPIO_Init(PORT_LED, &GPIO_InitStructure);
    //    
    //    HAL_GPIO_WritePin(PORT_LED, PIN_LED, GPIO_PIN_RESET);//点亮
    ******************************************************/   
    
    
        //初始化oled_clk、oled_cs、oled_mosi、oled_miso四个io
        __HAL_RCC_GPIOB_CLK_ENABLE();	 //使能B端口时钟   
    
        GPIO_InitStructure.Pin=PIN_OLED_CS; 
        GPIO_InitStructure.Mode=GPIO_MODE_OUTPUT_PP;  //推挽输出
        GPIO_InitStructure.Pull=GPIO_PULLUP;          //上拉
        GPIO_InitStructure.Speed=GPIO_SPEED_FREQ_HIGH;     //高速
        HAL_GPIO_Init(PORT_OLED_CS,&GPIO_InitStructure);     //初始化
    
        GPIO_InitStructure.Pin=PIN_OLED_SCK;
        GPIO_InitStructure.Mode=GPIO_MODE_OUTPUT_PP;  //推挽输出
        GPIO_InitStructure.Pull=GPIO_PULLUP;          //上拉
        GPIO_InitStructure.Speed=GPIO_SPEED_FREQ_HIGH;     //高速
        HAL_GPIO_Init(PORT_OLED_SCK,&GPIO_InitStructure);     //初始化
    
    //    //oled_miso 
    //    GPIO_InitStructure.Pin=GPIO_PIN_6; 
    //    GPIO_InitStructure.Mode=GPIO_MODE_INPUT;  
    //    GPIO_InitStructure.Speed=GPIO_SPEED_FREQ_HIGH;     //高速
    //    HAL_GPIO_Init(GPIOB,&GPIO_InitStructure);     //初始化
    
        GPIO_InitStructure.Pin=PIN_OLED_MOSI; 
        GPIO_InitStructure.Mode=GPIO_MODE_OUTPUT_PP;  //推挽输出
        GPIO_InitStructure.Speed=GPIO_SPEED_FREQ_HIGH;     //高速
        HAL_GPIO_Init(PORT_OLED_MOSI,&GPIO_InitStructure);     //初始化 
    
        GPIO_InitStructure.Pin=PIN_OLED_RES;
        GPIO_InitStructure.Mode=GPIO_MODE_OUTPUT_PP;  //推挽输出
        GPIO_InitStructure.Speed=GPIO_SPEED_FREQ_HIGH;     //高速
        HAL_GPIO_Init(PORT_OLED_RES,&GPIO_InitStructure);     //初始化 
    
        GPIO_InitStructure.Pin=PIN_OLED_DC;
        GPIO_InitStructure.Mode=GPIO_MODE_OUTPUT_PP;  //推挽输出
        GPIO_InitStructure.Speed=GPIO_SPEED_FREQ_HIGH;     //高速
        HAL_GPIO_Init(PORT_OLED_DC,&GPIO_InitStructure);     //初始化
        
        
        HAL_GPIO_WritePin(GPIOB, PIN_OLED_ALL, GPIO_PIN_SET);//置位OLED功能引脚
        
        
    	OLED_POWER_ON();
    
        OLED_RST_Set();
        HAL_Delay(100);
    	OLED_RST_Clr();
        HAL_Delay(200);
    	OLED_RST_Set(); 
        HAL_Delay(500);				  
    	OLED_WR_Byte(0xAE,OLED_CMD);//--turn off oled panel
    	OLED_WR_Byte(0x02,OLED_CMD);//---set low column address
    	OLED_WR_Byte(0x10,OLED_CMD);//---set high column address
    	OLED_WR_Byte(0x40,OLED_CMD);//--set start line address  Set Mapping RAM Display Start Line (0x00~0x3F)
    	OLED_WR_Byte(0x81,OLED_CMD);//--set contrast control register
    	OLED_WR_Byte(0xCF,OLED_CMD); // Set SEG Output Current Brightness
    	OLED_WR_Byte(0xA1,OLED_CMD);//--Set SEG/Column Mapping     0xa0左右反置 0xa1正常
    	OLED_WR_Byte(0xC8,OLED_CMD);//Set COM/Row Scan Direction   0xc0上下反置 0xc8正常
    	OLED_WR_Byte(0xA6,OLED_CMD);//--set normal display
    	OLED_WR_Byte(0xA8,OLED_CMD);//--set multiplex ratio(1 to 64)
    	OLED_WR_Byte(0x3f,OLED_CMD);//--1/64 duty
    	OLED_WR_Byte(0xD3,OLED_CMD);//-set display offset	Shift Mapping RAM Counter (0x00~0x3F)
    	OLED_WR_Byte(0x00,OLED_CMD);//-not offset
    	OLED_WR_Byte(0xd5,OLED_CMD);//--set display clock divide ratio/oscillator frequency
    	OLED_WR_Byte(0x80,OLED_CMD);//--set divide ratio, Set Clock as 100 Frames/Sec
    	OLED_WR_Byte(0xD9,OLED_CMD);//--set pre-charge period
    	OLED_WR_Byte(0xF1,OLED_CMD);//Set Pre-Charge as 15 Clocks & Discharge as 1 Clock
    	OLED_WR_Byte(0xDA,OLED_CMD);//--set com pins hardware configuration
    	OLED_WR_Byte(0x12,OLED_CMD);
    	OLED_WR_Byte(0xDB,OLED_CMD);//--set vcomh
    	OLED_WR_Byte(0x40,OLED_CMD);//Set VCOM Deselect Level
    	OLED_WR_Byte(0x20,OLED_CMD);//-Set Page Addressing Mode (0x00/0x01/0x02)
    	OLED_WR_Byte(0x02,OLED_CMD);//
    	OLED_WR_Byte(0x8D,OLED_CMD);//--set Charge Pump enable/disable
    	OLED_WR_Byte(0x14,OLED_CMD);//--set(0x10) disable
    	OLED_WR_Byte(0xA4,OLED_CMD);// Disable Entire Display On (0xa4/0xa5)
    	OLED_WR_Byte(0xA6,OLED_CMD);// Disable Inverse Display On (0xa6/a7) 
    	OLED_WR_Byte(0xAF,OLED_CMD);//--turn on oled panel
    	
    	OLED_WR_Byte(0xAF,OLED_CMD); /*display ON*/ 
    	OLED_Clear();
    	OLED_Set_Pos(0,0); 
        
          
        
    }

BMP.h

#ifndef __BMP_H
    #define __BMP_H
    unsigned char BMP1[] =
    {                           /*守望先锋logo*/
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0xE0,0xF0,0xF8,0xFC,
    0xF8,0xF0,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0xE0,0xF8,0xFC,
    0xFC,0xF8,0xF0,0xC0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    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,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xE0,0xFC,0xFF,0xFF,0xFF,0xFF,0xFF,0x1F,
    0x07,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0xF8,0xFC,0x00,
    0x00,0xFC,0xE0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x03,0x0F,
    0x7F,0xFF,0xFF,0xFF,0xFF,0xFE,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    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,0xFF,0xFF,0xFF,0xFF,0xC0,0x00,
    0x00,0x00,0x00,0x00,0x00,0x80,0xC0,0xE0,0xF0,0xF8,0xFC,0xFF,0xFF,0xFF,0xFF,0x00,
    0x00,0xFF,0xFF,0xFF,0xFE,0xF8,0xF0,0xE0,0xC0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x0F,0x3F,0xFF,0xFF,0xFF,0xFF,0xFE,
    0xF8,0xF8,0xFC,0xFE,0xFF,0xFF,0x7F,0x3F,0x3F,0x1F,0x0F,0x07,0x03,0x01,0x00,0x00,
    0x00,0x00,0x01,0x03,0x07,0x0F,0x1F,0x3F,0x7F,0xFF,0xFF,0xFE,0xFC,0xF8,0xF8,0xFC,
    0xFF,0xFF,0xFF,0xFF,0x7F,0x1F,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x07,0x0F,0x1F,
    0x3F,0x3F,0x7F,0xFF,0xFF,0xFE,0xFC,0xFC,0xF8,0xF8,0xF8,0xF0,0xF0,0xF0,0xF0,0xF0,
    0xF0,0xF0,0xF0,0xF0,0xF0,0xF8,0xF8,0xFC,0xFC,0xFE,0xFF,0xFF,0x7F,0x7F,0x3F,0x1F,
    0x0F,0x07,0x03,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    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,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x03,0x03,0x03,0x03,0x07,0x07,0x07,0x07,
    0x07,0x07,0x07,0x07,0x03,0x03,0x03,0x03,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,
    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,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x7E,0x3E,0x82,0xC2,0xC2,0xC2,0xC6,0xFE,0x7C,0x00,0x06,
    0x1E,0x3C,0xF0,0xE0,0x78,0x1C,0x0E,0x02,0x00,0xFE,0xFE,0xD2,0xD2,0xD2,0xC2,0xC2,
    0x00,0x7E,0xFE,0x7E,0x02,0x32,0x32,0x72,0xDE,0xCE,0x80,0x06,0x1E,0x7C,0xF0,0x7C,
    0x1E,0x3E,0xF8,0xF0,0x3C,0x0E,0xC2,0xE0,0x78,0x1C,0x0E,0x0E,0x1C,0x78,0xE0,0xC2,
    0x02,0x02,0xFE,0xFE,0x02,0x02,0x02,0x00,0x7C,0xFE,0xC2,0xC2,0xC2,0xC2,0xE6,0x66,
    0x00,0x00,0xFE,0xFE,0x18,0x18,0x18,0x18,0x1A,0xFE,0xFE,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    };
    
    unsigned char BMP2[] =
    {
    	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,0x44,0xFF,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,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xF8,
    	0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x00,0xF8,0x18,0x60,0x80,0x00,0x00,0x00,0x80,
    	0x60,0x18,0xF8,0x00,0x00,0x00,0x20,0x20,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0xE0,
    	0x10,0x08,0x08,0x08,0x08,0x10,0xE0,0x00,0x00,0x00,0x20,0x20,0xF8,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x08,0x08,0x08,0x08,0x88,0x68,
    	0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,
    	0x01,0x01,0x01,0x01,0x01,0x01,0x00,0x00,0x7F,0x00,0x00,0x01,0x06,0x18,0x06,0x01,
    	0x00,0x00,0x7F,0x00,0x00,0x00,0x40,0x40,0x7F,0x40,0x40,0x00,0x00,0x00,0x00,0x1F,
    	0x20,0x40,0x40,0x40,0x40,0x20,0x1F,0x00,0x00,0x00,0x40,0x40,0x7F,0x40,0x40,0x00,
    	0x00,0x00,0x00,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x60,0x18,0x06,0x01,0x00,
    	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,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x40,0x20,0x20,0x20,0xC0,0x00,0x00,0xE0,0x20,0x20,0x20,
    	0xE0,0x00,0x00,0x00,0x40,0xE0,0x00,0x00,0x00,0x00,0x60,0x20,0x20,0x20,0xE0,0x00,
    	0x00,0x00,0x00,0x00,0xE0,0x20,0x20,0x20,0xE0,0x00,0x00,0x00,0x00,0x00,0x40,0x20,
    	0x20,0x20,0xC0,0x00,0x00,0x40,0x20,0x20,0x20,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x0C,0x0A,0x0A,0x09,0x0C,0x00,0x00,0x0F,0x08,0x08,0x08,
    	0x0F,0x00,0x00,0x00,0x08,0x0F,0x08,0x00,0x00,0x00,0x0C,0x08,0x09,0x09,0x0E,0x00,
    	0x00,0x0C,0x00,0x00,0x0F,0x09,0x09,0x09,0x0F,0x00,0x00,0x0C,0x00,0x00,0x0C,0x0A,
    	0x0A,0x09,0x0C,0x00,0x00,0x0C,0x0A,0x0A,0x09,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x80,0x80,
    	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,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x7F,0x03,0x0C,0x30,0x0C,0x03,0x7F,0x00,0x00,0x38,0x54,0x54,0x58,0x00,0x00,
    	0x7C,0x04,0x04,0x78,0x00,0x00,0x3C,0x40,0x40,0x7C,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xAA,0xAA,0xAA,
    	0x28,0x08,0x00,0xFF,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,
    	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0x03,0x0C,0x30,0x0C,0x03,0x7F,
    	0x00,0x00,0x26,0x49,0x49,0x49,0x32,0x00,0x00,0x7F,0x02,0x04,0x08,0x10,0x7F,0x00,/***************************************/
    	
    };
    
    #endif

oledfont.h

#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
    /************************************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
    };
    char Hzk[][32]={
    
    {0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x40,0x40,0x40,0x40,0x40,0x40,0x00,0x00,0x00},
    {0x40,0x40,0x40,0x40,0x40,0x40,0x7F,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x00},/*"上",0*/
    
    {0x10,0x60,0x02,0x0C,0xC0,0x10,0x08,0xF7,0x14,0x54,0x94,0x14,0xF4,0x04,0x00,0x00},
    {0x04,0x04,0x7C,0x03,0x00,0x01,0x1D,0x13,0x11,0x55,0x99,0x51,0x3F,0x11,0x01,0x00},/*"海",1*/
    
    {0x20,0x20,0x24,0x24,0x64,0xA4,0x24,0x3F,0x24,0xA4,0x64,0x24,0x24,0x20,0x20,0x00},
    {0x08,0x08,0x09,0x09,0x09,0x09,0x09,0xFF,0x09,0x09,0x09,0x09,0x09,0x08,0x08,0x00},/*"幸",2*/
    
    {0x40,0x40,0x42,0x42,0x42,0x42,0xC2,0x42,0x42,0x42,0x42,0x42,0x42,0x40,0x40,0x00},
    {0x00,0x20,0x70,0x28,0x24,0x23,0x20,0x20,0x20,0x24,0x28,0x30,0xE0,0x00,0x00,0x00},/*"云",3*/
    
    {0x00,0x80,0x60,0xF8,0x07,0x00,0x04,0x24,0x24,0x25,0x26,0x24,0x24,0x24,0x04,0x00},
    {0x01,0x00,0x00,0xFF,0x00,0x00,0x00,0xF9,0x49,0x49,0x49,0x49,0x49,0xF9,0x00,0x00},/*"信",4*/
    
    {0x00,0x00,0x00,0xFC,0x54,0x54,0x56,0x55,0x54,0x54,0x54,0xFC,0x00,0x00,0x00,0x00},
    {0x40,0x30,0x00,0x03,0x39,0x41,0x41,0x45,0x59,0x41,0x41,0x73,0x00,0x08,0x30,0x00},/*"息",5*/
    
    {0x24,0x24,0xA4,0xFE,0xA3,0x22,0x00,0x22,0xCC,0x00,0x00,0xFF,0x00,0x00,0x00,0x00},
    {0x08,0x06,0x01,0xFF,0x00,0x01,0x04,0x04,0x04,0x04,0x04,0xFF,0x02,0x02,0x02,0x00},/*"科",6*/
    
    {0x10,0x10,0x10,0xFF,0x10,0x90,0x08,0x88,0x88,0x88,0xFF,0x88,0x88,0x88,0x08,0x00},
    {0x04,0x44,0x82,0x7F,0x01,0x80,0x80,0x40,0x43,0x2C,0x10,0x28,0x46,0x81,0x80,0x00},/*"技",7*/
    
    };
    
    #endif

main.c

#include "sys.h"
    #include "oled.h"
    #include "bmp.h"
    
    int main(void)
    {
        static unsigned short i;
    	unsigned int tmp_tick, sys_tick = 0;
        uint8_t t;
        t = ' ';
        
    	//HAL_Init();
    	OLED_Init();
        while(1)
        {
    //		OLED_Clear();
    		OLED_ShowCHinese(0,0,0);    //上
    		OLED_ShowCHinese(16,0,1);   //海
    		OLED_ShowCHinese(32,0,2);   //幸
    		OLED_ShowCHinese(48,0,3);   //云
    		OLED_ShowCHinese(64,0,4);   //信
    		OLED_ShowCHinese(80,0,5);   //息
    		OLED_ShowCHinese(96,0,6);   //科
            OLED_ShowCHinese(112,0,7);  //技
    		OLED_ShowString(0,2," THE OLED TEST"); 
    	 	OLED_ShowString(20,4,"2019/08/07");  
    		OLED_ShowString(0,6,"ASCII:");  
    		OLED_ShowString(63,6,"CODE:");  
    		OLED_ShowChar(48,6,t);//显示ASCII字符	   
    		t++;
    		if(t>'~')t=' ';
    		OLED_ShowNum(103,6,t,3,16);//显示ASCII字符的码值 
    		
    //		delay_ms(500);
    //		OLED_Clear();
    //		delay_ms(500);
    //		OLED_DrawBMP(0,0,128,8,BMP1);  //图片显示(图片显示慎用，生成的字表较大，会占用较多空间，FLASH空间8K以下慎用)
    //		delay_ms(500);
    //		OLED_DrawBMP(0,0,128,8,BMP2);
    //		delay_ms(500);
    	}

![展示][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQyODYwNzI4_size_16_color_FFFFFF_t_70]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQyODYwNzI4_size_16_color_FFFFFF_t_70]: /images/20211101/55ab797292ad443dba8f84baf85eb2e5.png