VET6 I2C通信OLED问题 本人新手

2019-07-14 19:49发布

听说VET6还要自己写模拟IIC?还有为什么编译成功 OLED显示不了。
OLED.C
#include "OLED_I2C.h"
#include "delay.h"
#include "codetab.h"


/**
  * @brief  I2C_Configuration,初始化硬件IIC引脚
  * @param  无
  * @retval 无
  */
void I2C_Configuration(void)
{I2C_InitTypeDef  I2C_InitStructure;
        GPIO_InitTypeDef  GPIO_InitStructure;

        RCC_APB1PeriphClockCmd(RCC_APB1Periph_I2C2,ENABLE);
        RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB,ENABLE);

        GPIO_InitStructure.GPIO_Pin =  GPIO_Pin_10 | GPIO_Pin_11;
        GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
        GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_OD;//I2C必须开漏输出
        GPIO_Init(GPIOB, &GPIO_InitStructure);

        I2C_DeInit(I2C2);//使用I2C2
        I2C_InitStructure.I2C_Mode = I2C_Mode_I2C;
        I2C_InitStructure.I2C_DutyCycle = I2C_DutyCycle_2;
        I2C_InitStructure.I2C_OwnAddress1 = 0x0A;//主机的I2C地址,随便写的
        I2C_InitStructure.I2C_Ack = I2C_Ack_Enable;
        I2C_InitStructure.I2C_AcknowledgedAddress = I2C_AcknowledgedAddress_7bit;
        I2C_InitStructure.I2C_ClockSpeed = 400000;//400K

        I2C_Cmd(I2C2, ENABLE);
        I2C_Init(I2C2, &I2C_InitStructure);
}


/**
  * @brief  I2C_WriteByte,向OLED寄存器地址写一个byte的数据
  * @param  addr:寄存器地址
        *                                        data:要写入的数据
  * @retval 无
  */
void I2C_WriteByte(uint8_t addr,uint8_t data)
{
  while(I2C_GetFlagStatus(I2C2, I2C_FLAG_BUSY));
       
        I2C_GenerateSTART(I2C2, ENABLE);//开启I2C2
        while(!I2C_CheckEvent(I2C2, I2C_EVENT_MASTER_MODE_SELECT));/*EV5,主模式*/

        I2C_Send7bitAddress(I2C2, OLED_ADDRESS, I2C_Direction_Transmitter);//器件地址 -- 默认0x78
        while(!I2C_CheckEvent(I2C2, I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED));

        I2C_SendData(I2C2, addr);//寄存器地址
        while (!I2C_CheckEvent(I2C2, I2C_EVENT_MASTER_BYTE_TRANSMITTED));

        I2C_SendData(I2C2, data);//发送数据
        while (!I2C_CheckEvent(I2C2, I2C_EVENT_MASTER_BYTE_TRANSMITTED));
       
        I2C_GenerateSTOP(I2C2, ENABLE);//关闭I2C1总线
}


/**
  * @brief  WriteCmd,向OLED写入命令
  * @param  I2C_Command:命令代码
  * @retval 无
  */
void WriteCmd(unsigned char I2C_Command)//写命令
{
        I2C_WriteByte(0x00, I2C_Command);
}


/**
  * @brief  WriteDat,向OLED写入数据
  * @param  I2C_Data:数据
  * @retval 无
  */
void WriteDat(unsigned char I2C_Data)//写数据
{
        I2C_WriteByte(0x40, I2C_Data);
}


/**
  * @brief  OLED_Init,初始化OLED
  * @param  无
  * @retval 无
  */
void OLED_Init(void)
{
        delay_ms(100); //这里的延时很重要
       
        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
}


/**
  * @brief  OLED_SetPos,设置光标
  * @param  x,光标x位置
        *                                        y,光标y位置
  * @retval 无
  */
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);
}

/**
  * @brief  OLED_Fill,填充整个屏幕
  * @param  fill_Data:要填充的数据
        * @retval 无
  */
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);
                        }
        }
}

/**
  * @brief  OLED_CLS,清屏
  * @param  无
        * @retval 无
  */
void OLED_CLS(void)//清屏
{
        OLED_Fill(0x00);
}


/**
  * @brief  OLED_ON,将OLED从休眠中唤醒
  * @param  无
        * @retval 无
  */
void OLED_ON(void)
{
        WriteCmd(0X8D);  //设置电荷泵
        WriteCmd(0X14);  //开启电荷泵
        WriteCmd(0XAF);  //OLED唤醒
}


/**
  * @brief  OLED_OFF,让OLED休眠 -- 休眠模式下,OLED功耗不到10uA
  * @param  无
        * @retval 无
  */
void OLED_OFF(void)
{
        WriteCmd(0X8D);  //设置电荷泵
        WriteCmd(0X10);  //关闭电荷泵
        WriteCmd(0XAE);  //OLED休眠
}


/**
  * @brief  OLED_ShowStr,显示codetab.h中的ASCII字符,有6*8和8*16可选择
  * @param  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)
        * @retval 无
  */
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] != '')
                        {
                                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] != '')
                        {
                                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;
        }
}

/**
  * @brief  OLED_ShowCN,显示codetab.h中的汉字,16*16点阵
  * @param  x,y: 起始点坐标(x:0~127, y:0~7);
        *                                        N:汉字在codetab.h中的索引
        * @retval 无
  */
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;
        }
}



/**
  * @brief  OLED_DrawBMP,显示BMP位图
  * @param  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)
        * @retval 无
  */
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++]);
                }
        }
}






字符头文件
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
};




主程序
OLED_Fill(0xFF);//全屏点亮
                delay_ms(200);
                OLED_Fill(0x00);//全屏灭
                delay_ms(200);
OLED_ShowStr(20,3,(unsigned char*)"Wild",1);
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