51单片机16*16点阵仿真带程序

ID:143555 · 发表于 2016-11-25 19:45

51单片机16*16点阵仿真带程序捕获.PNG

#include <reg51.h>
#define u8 unsigned char
#define u16 unsigned int
sbit a=P2^4; //154芯片使能
sbit b=P2^5;
u8 code led[][32]={
{0x10,0x60,0x02,0x8C,0x00,0x04,0xE4,0x24,0x24,0xE4,0x04,0x04,0xFC,0x04,0x04,0x00,
0x04,0x04,0x7E,0x01,0x00,0x00,0x0F,0x04,0x04,0x0F,0x40,0x80,0x7F,0x00,0x00,0x00,},//河
{0x04,0xE4,0x24,0x24,0x64,0xA4,0x24,0x3F,0x24,0xA4,0x64,0x24,0x24,0xE4,0x04,0x00,
0x00,0xFF,0x00,0x08,0x09,0x09,0x09,0x7F,0x09,0x09,0x09,0x48,0x80,0x7F,0x00,0x00,},//南
{0x02,0x02,0xFE,0x92,0x92,0xFE,0x02,0x02,0xFC,0x04,0x04,0x04,0x04,0xFC,0x00,0x00,
0x08,0x18,0x0F,0x08,0x04,0xFF,0x04,0x80,0x63,0x19,0x01,0x01,0x09,0x33,0xC0,0x00,},//职
{0x00,0x10,0x60,0x80,0x00,0xFF,0x00,0x00,0x00,0xFF,0x00,0x00,0xC0,0x30,0x00,0x00,
0x40,0x40,0x40,0x43,0x40,0x7F,0x40,0x40,0x40,0x7F,0x42,0x41,0x40,0x40,0x40,0x00,},//业
{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
{0x00,0x10,0x10,0x10,0x10,0xD0,0x30,0xFF,0x30,0xD0,0x12,0x1C,0x10,0x10,0x00,0x00,
0x10,0x08,0x04,0x02,0x01,0x00,0x00,0xFF,0x00,0x00,0x01,0x02,0x04,0x08,0x10,0x00,},//术
{0x40,0x30,0x11,0x96,0x90,0x90,0x91,0x96,0x90,0x90,0x98,0x14,0x13,0x50,0x30,0x00,
0x04,0x04,0x04,0x04,0x04,0x44,0x84,0x7E,0x06,0x05,0x04,0x04,0x04,0x04,0x04,0x00,},//学
{0x00,0xFE,0x22,0x5A,0x86,0x10,0x0C,0x24,0x24,0x25,0x26,0x24,0x24,0x14,0x0C,0x00,
0x00,0xFF,0x04,0x08,0x07,0x80,0x41,0x31,0x0F,0x01,0x01,0x3F,0x41,0x41,0x71,0x00,},//院
};
void delay(u16 ms)
{
u8 s=0;
while(--ms)
{
for(s=0;s<88;s++);
}
}
u8 K=0;
void LedScan(u8 x)
{
static u8 i = 0;
for(i=0;i<16;i++) //上半屏显示
{a=0;
b=1;
P2 = (P2 & 0xf0) | i;
P0=led[x][i];
delay(2);
}
for(i=0;i<16;i++) //下半屏显示
{
a=1;
b=0;
P2 = (P2 & 0xf0) | i;
P0=led[x][i+16];
delay(2);
}
}
void main()
{
a=1;
b=1;
TMOD = 0x01;
TH0 = 0x0D8;
TL0 = 0x0F0;
EA = 1;
ET0 = 1;
TR0 = 1;
while(1)
{
LedScan(K);
}
}
void Timer0Interrupt(void) interrupt 1
{
static u16 dd=0;
TH0 = 0x0D8;
TL0 = 0x0F0;
dd++;
if(dd==50)
{ dd=0;
K++;
if(K==8)
{K=0;}
}
}

复制代码

ID:264178 · 发表于 2017-12-28 17:27

TH0 = 0x0D8;
TL0 = 0x0F0;
这个什么意思呀？求教大神

ID:267461 · 发表于 2017-12-28 19:10

感谢分享啊啊啊

ID:516216 · 发表于 2022-8-12 09:39

学习一下，主要是仿真功能

ID:516216 · 发表于 2022-8-12 09:40

感谢分享，主要学习一下点阵仿真方法

ID:1042173 · 发表于 2022-8-17 18:57

ya1023771339 发表于 2017-12-28 17:27
TH0 = 0x0D8;
TL0 = 0x0F0;
这个什么意思呀？求教大神

应该打多了吧，。

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51单片机16*16点阵仿真带程序

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