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IIC,12864OLED(0.96寸)移植

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kxsi|  楼主 | 2021-6-7 16:09 | 只看该作者 |只看大图 回帖奖励 |倒序浏览 |阅读模式
硬件准备

首先需要准备一个开发板,这里我准备的是NUCLEO-F030R8的开发板:


OLED显示屏就是淘宝上IIC接口的12864模块。


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沙发
kxsi|  楼主 | 2021-6-7 16:09 | 只看该作者
选择芯片型号

使用STM32CUBEMX选择芯片stm32f030r8,如下所示:


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板凳
kxsi|  楼主 | 2021-6-7 16:10 | 只看该作者
配置时钟源

HSE与LSE分别为外部高速时钟和低速时钟,在本文中使用内置的时钟源,故都选择Disable选项,如下所示:


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地板
kxsi|  楼主 | 2021-6-7 16:10 | 只看该作者
配置时钟树

STM32F0的最高主频到48M,所以配置48即可:


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5
kxsi|  楼主 | 2021-6-7 16:11 | 只看该作者
IIC配置

本次实验使用的IIC与显示屏通信,配置如下。


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6
kxsi|  楼主 | 2021-6-7 16:13 | 只看该作者
生成工程设置

注意在生产工程设置中不能出现中文,不然会报错。


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7
kxsi|  楼主 | 2021-6-7 16:18 | 只看该作者
生成代码


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8
kxsi|  楼主 | 2021-6-7 16:19 | 只看该作者
配置keil


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9
kxsi|  楼主 | 2021-6-7 16:24 | 只看该作者
驱动代码
oled.c
#include "oled.h"
#include "i2c.h"
#include "oledfont.h"          //头文件

uint8_t CMD_Data[]={
0xAE,       
0x00,       
0x10,       
0x40,       
0xB0,
0x81,
0xFF,
0xA1,
0xA6,
0xA8,
0x3F,                                       
0xC8,
0xD3,
0x00,
0xD5,
0x80,
0xD8,
0x05,
0xD9,
0xF1,
0xDA,
0x12,
0xD8,
0x30,
0x8D,
0x14,       
0xAF       
};      //初始化命令


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10
kxsi|  楼主 | 2021-6-7 16:38 | 只看该作者
void WriteCmd(void)
{
        uint8_t i = 0;
        for(i=0; i<27; i++)
        {
                HAL_I2C_Mem_Write(&hi2c1 ,0x78,0x00,I2C_MEMADD_SIZE_8BIT,CMD_Data+i,1,0x100);
        }
}
//向设备写控制命令
void OLED_WR_CMD(uint8_t cmd)
{
        HAL_I2C_Mem_Write(&hi2c1 ,0x78,0x00,I2C_MEMADD_SIZE_8BIT,&cmd,1,0x100);
}
//向设备写数据
void OLED_WR_DATA(uint8_t data)
{
        HAL_I2C_Mem_Write(&hi2c1 ,0x78,0x40,I2C_MEMADD_SIZE_8BIT,&data,1,0x100);
}


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11
kxsi|  楼主 | 2021-6-7 16:51 | 只看该作者
//初始化oled屏幕
void OLED_Init(void)
{        
        HAL_Delay(200);

        WriteCmd();
}
//清屏
void OLED_Clear(void)
{
        uint8_t i,n;                    
        for(i=0;i<8;i++)  
        {  
                OLED_WR_CMD(0xb0+i);//设置页地址(0~7)
                OLED_WR_CMD (0x00); //设置显示位置—列低地址
                OLED_WR_CMD (0x10); //设置显示位置—列高地址
                for(n=0;n<128;n++)
                        OLED_WR_DATA(0);//更新显示
        }
}
//开启OLED显示   
void OLED_Display_On(void)
{
        OLED_WR_CMD(0X8D);  //SET DCDC命令
        OLED_WR_CMD(0X14);  //DCDC ON
        OLED_WR_CMD(0XAF);  //DISPLAY ON
}
//关闭OLED显示     
void OLED_Display_Off(void)
{
        OLED_WR_CMD(0X8D);  //SET DCDC命令
        OLED_WR_CMD(0X10);  //DCDC OFF
        OLED_WR_CMD(0XAE);  //DISPLAY OFF
}       
//坐标设置
void OLED_Set_Pos(uint8_t x, uint8_t y)
{        
        OLED_WR_CMD(0xb0+y);
        OLED_WR_CMD(((x&0xf0)>>4)|0x10);
        OLED_WR_CMD(x&0x0f);
}

void OLED_On(void)  
{  
        uint8_t i,n;                    
        for(i=0;i<8;i++)  
        {  
                OLED_WR_CMD(0xb0+i);    //设置页地址(0~7)
                OLED_WR_CMD(0x00);      //设置显示位置—列低地址
                OLED_WR_CMD(0x10);      //设置显示位置—列高地址   
                for(n=0;n<128;n++)
                        OLED_WR_DATA(1);
        } //更新显示
}
unsigned int oled_pow(uint8_t m,uint8_t n)
{
        unsigned int result=1;         
        while(n--)result*=m;   
        return result;
}


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12
kxsi|  楼主 | 2021-6-7 16:52 | 只看该作者
//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,unsigned int num,uint8_t len,uint8_t size2)
{                
        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+(size2/2)*t,y,' ',size2);
                                continue;
                        }else enshow=1;
                          
                }
                 OLED_ShowChar(x+(size2/2)*t,y,temp+'0',size2);
        }
}


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13
kxsi|  楼主 | 2021-6-7 16:53 | 只看该作者
//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,uint8_t Char_Size)
{             
        unsigned char c=0,i=0;       
                c=chr-' ';//得到偏移后的值                       
                if(x>128-1)
                {
                        x=0;
                        y=y+2;
                }
                if(Char_Size ==16)
                        {
                        OLED_Set_Pos(x,y);       
                        for(i=0;i<8;i++)
                                OLED_WR_DATA(F8X16[c*16+i]);
                        OLED_Set_Pos(x,y+1);
                        for(i=0;i<8;i++)
                                OLED_WR_DATA(F8X16[c*16+i+8]);
                        }
                        else {       
                                OLED_Set_Pos(x,y);
                                for(i=0;i<6;i++)
                                OLED_WR_DATA(F6x8[c][i]);
                               
                        }
}


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kxsi|  楼主 | 2021-6-7 16:53 | 只看该作者
//显示一个字符号串
void OLED_ShowString(uint8_t x,uint8_t y,uint8_t *chr,uint8_t Char_Size)
{
        unsigned char j=0;
        while (chr[j]!='\0')
        {               
                OLED_ShowChar(x,y,chr[j],Char_Size);//一次显示一个字符
                        x+=8;
                if(x>120){x=0;y+=2;}
                        j++;
        }
}
//显示汉字
//hzk 用取模软件得出的数组
void OLED_ShowCHinese(uint8_t x,uint8_t y,uint8_t no)
{                                  
        uint8_t t,adder=0;
//定位(0xbx,x为第几行。0x1x ,x为列地址 高四位;0x0x,x为列地址第4位。
//比如你想定 位到第3行,第126(0x7e)列,就要写WrCmd(0xb3);WrCmd(0x17);WrCmd(0x0e);)       
        OLED_Set_Pos(x,y);       
    for(t=0;t<16;t++)
                {
                                OLED_WR_DATA(Hzk[2*no][t]);
                                adder+=1;
     }       
                OLED_Set_Pos(x,y+1);       
    for(t=0;t<16;t++)
                        {       
                                OLED_WR_DATA(Hzk[2*no+1][t]);
                                adder+=1;
      }                                       
}



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kxsi|  楼主 | 2021-6-7 16:55 | 只看该作者
oled.h
#ifndef __OLED_H__
#define __OLED_H__

#include "stm32f0xx_hal.h"

///
#define   OLED_GPIO_CLK_ENABLE()         __HAL_RCC_GPIOA_CLK_ENABLE()

#define   GPIOx_OLED_PORT               GPIOB
#define   OLED_SCK_PIN                  GPIO_PIN_6
#define   OLED_SCK_ON()                 HAL_GPIO_WritePin(GPIOx_OLED_PORT, OLED_SCK_PIN, GPIO_PIN_SET)
#define   OLED_SCK_OFF()                HAL_GPIO_WritePin(GPIOx_OLED_PORT, OLED_SCK_PIN, GPIO_PIN_RESET)
#define   OLED_SCK_TOGGLE()             HAL_GPIO_TogglePin(GPIOx_OLED_PORT, OLED_SCK_PIN)
#define   OLED_SDA_PIN                  GPIO_PIN_7
#define   OLED_SDA_ON()                 HAL_GPIO_WritePin(GPIOx_OLED_PORT, OLED_SDA_PIN, GPIO_PIN_SET)
#define   OLED_SDA_OFF()                HAL_GPIO_WritePin(GPIOx_OLED_PORT, OLED_SDA_PIN, GPIO_PIN_RESET)
#define   OLED_SDA_TOGGLE()             HAL_GPIO_TogglePin(GPIOx_OLED_PORT, OLED_SDA_PIN)
///

void WriteCmd(void);
void OLED_WR_CMD(uint8_t cmd);
void OLED_WR_DATA(uint8_t data);
void OLED_Init(void);
void OLED_Clear(void);
void OLED_Display_On(void);
void OLED_Display_Off(void);
void OLED_Set_Pos(uint8_t x, uint8_t y);
void OLED_On(void);
void OLED_ShowNum(uint8_t x,uint8_t y,unsigned int num,uint8_t len,uint8_t size2);
void OLED_ShowChar(uint8_t x,uint8_t y,uint8_t chr,uint8_t Char_Size);
void OLED_ShowString(uint8_t x,uint8_t y,uint8_t *chr,uint8_t Char_Size);
void OLED_ShowCHinese(uint8_t x,uint8_t y,uint8_t no);

#endif



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16
kxsi|  楼主 | 2021-6-7 17:05 | 只看该作者
oledfont.h
#ifndef __OLEDFONT_H__
#define __OLEDFONT_H__

#include "stm32f0xx_hal.h"

//8*6 ASCII字符集点阵
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
};

//16*8 ASCII字符集点阵
const unsigned char F8X16[]=
{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//sp /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
0x00,0x02,0x02,0x7C,0x80,0x00,0x00,0x00,0x00,0x40,0x40,0x3F,0x00,0x00,0x00,0x00,//}  /92
0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00};//|  /93

//部分汉字
const unsigned char Hzk[][32]=
{
//记(0) 贴(1) 年(2) 月(3) 日(4)

{0x40,0x40,0x42,0xCC,0x00,0x00,0x00,0x84,0x84,0x84,0x84,0x84,0xFC,0x00,0x00,0x00},
{0x00,0x00,0x00,0x7F,0x20,0x10,0x00,0x3F,0x40,0x40,0x40,0x40,0x41,0x40,0x70,0x00},/*"记",0*/

{0x00,0xFE,0x02,0xFA,0x02,0xFE,0x00,0x00,0x00,0x00,0xFF,0x10,0x10,0x10,0x10,0x00},
{0x80,0x47,0x30,0x0F,0x10,0x67,0x00,0xFF,0x41,0x41,0x41,0x41,0x41,0xFF,0x00,0x00},/*"贴",1*/

{0x00,0x20,0x18,0xC7,0x44,0x44,0x44,0x44,0xFC,0x44,0x44,0x44,0x44,0x04,0x00,0x00},
{0x04,0x04,0x04,0x07,0x04,0x04,0x04,0x04,0xFF,0x04,0x04,0x04,0x04,0x04,0x04,0x00},/*"年",2*/

{0x00,0x00,0x00,0xFE,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0x22,0xFE,0x00,0x00,0x00},
{0x80,0x40,0x30,0x0F,0x02,0x02,0x02,0x02,0x02,0x02,0x42,0x82,0x7F,0x00,0x00,0x00},/*"月",3*/

{0x00,0x00,0x00,0xFE,0x82,0x82,0x82,0x82,0x82,0x82,0x82,0xFE,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0xFF,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0xFF,0x00,0x00,0x00,0x00},/*"日",4*/

};
#endif


使用特权

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17
kxsi|  楼主 | 2021-6-7 17:06 | 只看该作者
写好的oled.c放入Src文件夹内,oled.h和oledfont.h放入Inc文件夹内,之后需要在keil中加入这三个文件。

使用特权

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18
kxsi|  楼主 | 2021-6-7 17:07 | 只看该作者
取模

由于单片机的flash比较吃紧,所以要显示汉字需要先进行取模。

取模软件设置



使用特权

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19
kxsi|  楼主 | 2021-6-7 17:08 | 只看该作者
设置完之后就可以取自己想要汉字的编码,输入完毕点击生成字模即可。


使用特权

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20
kxsi|  楼主 | 2021-6-7 17:08 | 只看该作者

将取得的编码放入oledfont.h的Hzk数组中即可。


使用特权

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