N76E003 驱动 ST7567 （SPI串口）

1万 · 2021-7-2 14:12

先液晶屏参数

再看DXP原理图（+Bat为3.3V），LCD_Rst为硬件复位引脚，如不需要可直接设为高电平。BG_V/BG_G为背光端，单片机控制背光可使用三极管。

1万 · 2021-7-2 14:12

初始化流程

1万 · 2021-7-2 14:14

对比度调节

1万 · 2021-7-2 14:14

COG.c文件代码

#include "N76E003.h"
#include "SFR_Macro.h"
#include "Function_define.h"
#include "Common.h"
#include "Delay.h"
#include "intrins.h"
#include "COG.h"
#include "LCDFont.h"

#define Page0 0xb0  //第0页地址
#define Page_max 0xb8  //最大页地址,第8页
#define Column_h 0x10  //列地址(高位)
#define Column_l 0x00  //列地址(低位)

//--------------------------------------------------------- 4线SPI接口
sbit RSTB =P3^0;
sbit SDO =P1^4;//串行数据
sbit SCLK =P1^3;//串行时钟
sbit CS0    =P1^5;//片选信号
sbit CD =P1^0;//命令/数据切换
//--------------------------------------------------------------------------

//清屏函数
void clear_screen(uchar xx)
{
uchar i,j;
for(i=0;i<8;i++)
{
CS0=0;
Write_ST7567_COM(0xb0+i);    //SET PAGE 0---8
   Write_ST7567_COM(0x10);    //SET COLUMN MSB
Write_ST7567_COM(0x00);    //SET CLUMN LSB
for(j=0;j<128;j++)
{
Write_ST7567_DATA(xx);
}
   }
}

1万 · 2021-7-2 14:16

//显示图片函数
void Display_pic1()
{
uint i,j,adressd=0;

for(i=0;i<8;i++)
{
CS0=0;
Write_ST7567_COM(0xb0+i);
Write_ST7567_COM(0x10);
Write_ST7567_COM(0x00);
for(j=0;j<96;j++)
{
Write_ST7567_DATA(graphic1[adressd]);
adressd++;
}
}
}

1万 · 2021-7-2 14:17

//写命令函数
void Write_ST7567_COM(uchar COMDADA_4SPI)
{
uchar bit8;
CD=0;
CS0=0;
for(bit8=0;bit8<8;bit8++)
{
SCLK=0;
if((COMDADA_4SPI&0x80)==0x80)
SDO=1;
else
SDO=0;
// SCL=0;
SCLK=1;
COMDADA_4SPI=(COMDADA_4SPI<<1);

}
// CS1=1;

}

1万 · 2021-7-2 14:17

//写数据函数
void Write_ST7567_DATA(uchar DATA_4SPI)
{
uchar bit8;
CD=1;
CS0=0;

for(bit8=0;bit8<8;bit8++)
{
SCLK=0;
if((DATA_4SPI&0x80)==0x80)
SDO=1;
else
SDO=0;
SCLK=1;
DATA_4SPI=(DATA_4SPI<<1);

}
// CS1=1;
}

1万 · 2021-7-2 14:21

//软件延时（不怎么准
void Delay_ms(unsigned long value)
{
uint i,j;
for (i=0;i<value;i++)
for (j=0;j<500;j++);
}

1万 · 2021-7-2 14:23

//硬件复位函数
void HDReset()
{
RSTB=0;
Delay_ms(2);
RSTB=1;
Delay_ms(4);
}

1万 · 2021-7-2 14:23

///****************************************************************************/
函数名称:WRITE_STRING(uchar plat,uchar column,uchar xs,uchar chr, uchar c)
函数功能:显示字符
输入参数:plat    行地址
输入参数:column 列地址
输入参数:chr 显示数值
输入参数:fs 显示方式（0，反显，否则正常显示）
返回值:无
///****************************************************************************/
void WRITE_STRING(uchar plat, uchar column, uchar chr, uchar fs)
{
uchar page,page1,col,col_h,col_l;
uchar i,a,j=0;
page1= plat*2;
page=page1+Page0;
col=column*8;
col_h=((col>>4)|0xf0)&0x1f;
col_l=col&0x0f;

chr=chr-' ';//得到偏移后的值
for(a = 0; a <2; a++)
{
Write_ST7567_COM(col_h);
Write_ST7567_COM(col_l);
Write_ST7567_COM(page+a);
    for(i = 0;  i <8; i ++ )
     {
if(fs == 0){Write_ST7567_DATA(s0[chr][j++]);}
if(fs == 1){Write_ST7567_DATA(~(s0[chr][j++]));}
}
}
}

1万 · 2021-7-2 14:26

///****************************************************************************/
函数名称:Disp_Nub8X16(uchar Row,uchar Col,uchar Number,uchar fs)
函数功能:将数据显示出来
输入参数:low    行地址
输入参数:Col    列地址
输入参数:Number 显示数值
输入参数:fs 显示方式（0，反显，否则正常显示）
返回值:无
///****************************************************************************/
void Disp_Nub8X16(uchar Row,uchar Col,uchar Number,uchar fs)
{
uchar page,page1,col,col_h,col_l,chr;
uchar i,a,j=0;
page1=Row*2;
page=page1+Page0;
col=Col*8;
col_h=((col>>4)|0xf0)&0x1f;
col_l=col&0x0f;

if(Number<11)//十进制数据
{
chr=Number+16;
}

else//十六进制数据
{
chr=Number-32;
}

for(a = 0; a <2; a++)
{
Write_ST7567_COM(col_h);
Write_ST7567_COM(col_l);
Write_ST7567_COM(page+a);
    for(i = 0;  i <8; i ++ )
     {
if(fs == 0){Write_ST7567_DATA(s0[chr][j++]);}
if(fs == 1){Write_ST7567_DATA(~(s0[chr][j++]));}
}
}
}

1万 · 2021-7-2 14:27

//清屏函数
void Lcd12864_ClearScreen(void)
{
uchar i, j;

for(i=0; i<8; i++)
{
Write_ST7567_COM(0xB0+i);
Write_ST7567_COM(0x10);
Write_ST7567_COM(0x00);
for(j=0; j<128; j++)
{
Write_ST7567_DATA(0x00);
}
}
}

1万 · 2021-7-2 14:30

///****************************************************************************/
函数名称:Init_ST7567()
函数功能:初始化液晶屏
输入参数:无
返回值:无
TIPS:命令符见ST7567数据手册
///****************************************************************************/
void Init_ST7567()
{
HDReset();//硬复位
Timer3_Delay100ms(1);

   Write_ST7567_COM(0xe2);//软复位

   Write_ST7567_COM(0xaf);//0xaf显示器开
   Write_ST7567_COM(0x2f);//0x2f升压电路,电压管理电路,

   Write_ST7567_COM(0x25);//0x20-0x27为V5电压内部电阻调整设置

   Write_ST7567_COM(0x81);// SET EV 调对比度
   Write_ST7567_COM(0x18);//0x01-0x3f电量寄存器设置模式

   Write_ST7567_COM(0xa0);//0xa0为Segment正向,0xa1 为Segment反向

   Write_ST7567_COM(0xc8);//0xc0正向扫描,0xc8反射扫描

   Write_ST7567_COM(0xa6);//0xa6正向显示,0xa7反向显示
   Write_ST7567_COM(0xa4);//0xa4正常显示,0xa5全屏点亮

   Write_ST7567_COM(0xf8);//背压比设置
   Write_ST7567_COM(0x00);//00--10
   Lcd12864_ClearScreen();//清屏
}

1万 · 2021-7-2 14:31

COG.h文件代码

#ifndef __COG_H
#define __COG_H

#define uint unsigned int
#define uchar unsigned char

void Init_ST7567();
void Write_ST7567_COM(uchar COMDADA_4SPI);
void Write_ST7567_DATA(uchar DATA_4SPI);
void HDReset();
void clear_screen(uchar xx);
void Display_pic1();
void Delay_ms(unsigned long value);
//plat x坐标； column y坐标；p数组位置；c是否反白显示
void WRITE_STRING(uchar plat, uchar column, uchar chr, uchar fs);
void Lcd12864_ClearScreen(void);
void Disp_Nub8X16(uchar Row,uchar Col,uchar Number,uchar fs);
#endif

1万 · 2021-7-2 14:39

取模方式

1万 · 2021-7-2 14:40

LCDFont.h文件代码

#ifndef __LCDFONT_H
#define __LCDFONT_H

#define uint unsigned int
#define uchar unsigned char

//图像数组
uchar code graphic1[]={0};

uchar code s0[][16]=
{
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*/
0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x6B,0x94,0x94,0x94,0x93,0x60,0x00,/*"g",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*/
};

#endif

只看该作者 · 2021-7-4 17:15

SPI稳定性好。