LED摇摇棒的详细制作资料最新文档格式.docx
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硬件制作：
使用的是直径5mm的红色高亮LED，感觉太大了些，远看效果很好但近看时字不够连贯。
建议使用直径为3mm的高亮LED，颜色可根据个人喜好选择。
水银开关里的水银珠很活跃，导致在接通时容易产生抖动，所以将水银开关斜向上放置（尖尖朝斜上方45°
角），靠水银珠自身重力的作用减少抖动：
IC座里面隐藏元件，既美观又能保护元件：
软件设计：
/**********************************************************
程序名称：
LED摇摇棒显示64*16像素
简要说明：
外部中断方式INT0显示；
取模方式：
纵向取模、字节倒序
编
写：
JiangX.net
最后更新：
08/11/15晚
**********************************************************/
#include<
AT89X52.h>
#defineucharunsignedchar
#defineuintunsignedint
//宏定义
#defineKEYP3_0
//定义画面切换按键
ucharKY;
//KY作用在后面说明
uchardisp;
//显示汉字指针
ucharpic=0,num=0;
//pic为按键次数；
num为中断次数
ucharcodelove[]={
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0x3F,0x00,0x20,0x00,0x20,0x00,0x20,
0x00,0x20,0x00,0x20,0x00,0x20,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0xF8,0x0F,
0x04,0x10,0x02,0x20,0x02,0x20,0x02,0x20,0x02,0x20,0x04,0x10,0xF8,0x0F,0x00,0x00,
0x00,0x00,0x00,0x00,0xFE,0x07,0x00,0x08,0x00,0x10,0x00,0x20,0x00,0x20,0x00,0x10,
0x00,0x08,0xFE,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0x3F,0x82,0x20,0x82,0x20,
0x82,0x20,0x82,0x20,0x82,0x20,0x82,0x20,0x82,0x20,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*LOVE*/
};
ucharcodeloveyou[]={
0x78,0x00,0xFC,0x00,0xFE,0x01,0xFE,0x03,0xFE,0x07,0xFE,0x0F,0xFE,0x1F,0xFC,0x3F,
0xF8,0x7F,0xFC,0x3F,0xFE,0x1F,0xFE,0x0F,0xFE,0x07,0xFE,0x03,0xFE,0x01,0xFC,0x00,
0x78,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*心形图案*/
ucharcodehehe[]={
0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x01,0x40,0x01,0xC0,0x01,0x00,0x00,0x00,0x00,
0xF0,0x0F,0x08,0x10,0x04,0x20,0x00,0x00,0x00,0x00,0xF0,0x3F,0x08,0x00,0x04,0x00,
0x04,0x00,0x04,0x00,0x08,0x00,0xF0,0x3F,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x20,
0x00,0x20,0x00,0x20,0x00,0x20,0x00,0x00,0x00,0x00,0xF0,0x3F,0x08,0x00,0x04,0x00,
0x04,0x00,0x04,0x00,0x08,0x00,0xF0,0x3F,0x00,0x00,0x00,0x00,0x04,0x20,0x08,0x10,
0xF0,0x0F,0x00,0x00,0x00,0x00,0xC0,0x01,0x40,0x01,0xC0,0x01,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*呵呵o（∩_∩）o图案*/
unsignedcharcodehanzi[]={
//--欢--
0x04,0x10,0x34,0x08,0xC4,0x06,0x04,0x01,
0xC4,0x82,0x3C,0x8C,0x20,0x40,0x10,0x30,
0x0F,0x0C,0xE8,0x03,0x08,0x0C,0x08,0x10,
0x28,0x60,0x18,0xC0,0x00,0x40,0x00,0x00,
//--迎--
0x40,0x00,0x42,0x40,0x44,0x20,0xC8,0x1F,
0x00,0x20,0xFC,0x47,0x04,0x42,0x02,0x41,
0x82,0x40,0xFC,0x7F,0x04,0x40,0x04,0x42,
0x04,0x44,0xFE,0x63,0x04,0x20,0x00,0x00,
//--使--
0x40,0x00,0x20,0x00,0xF8,0xFF,0x07,0x00,
0x04,0x80,0xF4,0x43,0x14,0x45,0x14,0x29,
0x14,0x19,0xFF,0x17,0x14,0x21,0x14,0x21,
0x14,0x41,0xF6,0xC3,0x04,0x40,0x00,0x00,
//--用--
0x00,0x80,0x00,0x60,0xFE,0x1F,0x22,0x02,
0x22,0x02,0x22,0x02,0x22,0x02,0xFE,0x7F,
0x22,0x02,0x22,0x02,0x22,0x42,0x22,0x82,
0xFF,0x7F,0x02,0x00,0x00,0x00,0x00,0x00,
//--神--
0x08,0x01,0x88,0x00,0x49,0x00,0xEE,0xFF,
0x58,0x00,0x88,0x00,0x00,0x00,0xF8,0x1F,
0x88,0x08,0x88,0x08,0xFF,0xFF,0x88,0x08,
0x88,0x08,0xFC,0x1F,0x08,0x00,0x00,0x00,
//--奇--
0x40,0x00,0x40,0x00,0x44,0x00,0x44,0x3E,
0x64,0x12,0x54,0x12,0x4C,0x12,0x47,0x12,
0x4C,0x3F,0x54,0x42,0x74,0x80,0xC6,0x7F,
0x44,0x00,0x60,0x00,0x40,0x00,0x00,0x00,
//--魔--
0x00,0x40,0x00,0x30,0xFE,0x8F,0x4A,0x80,
0xAA,0x5F,0x9A,0x4A,0xFE,0x2A,0xAA,0x1A,
0xCB,0x0F,0xAA,0x7A,0xFE,0x8A,0x9A,0xAA,
0xAA,0x8F,0x6B,0x80,0x22,0xE0,0x00,0x00,
//--幻--
0x80,0x20,0xC0,0x30,0xA0,0x28,0x98,0x24,
0x87,0x22,0x80,0x21,0xC4,0x30,0x04,0x60,
0x04,0x00,0x04,0x20,0x04,0x40,0x04,0x80,
0x04,0x40,0xFE,0x3F,0x04,0x00,0x00,0x00,
//--摇--
0x10,0x02,0x10,0x42,0x10,0x81,0xFF,0x7F,
0x90,0x04,0x54,0x05,0xCC,0xF4,0xB4,0x44,
0x84,0x44,0xBC,0x7F,0x82,0x44,0xA2,0x44,
0x9B,0xF4,0x82,0x06,0x00,0x04,0x00,0x00,
//--棒--
0x10,0x04,0x10,0x03,0xD0,0x00,0xFF,0xFF,
0x90,0x00,0x54,0x05,0x44,0x12,0xD4,0x15,
0x74,0x14,0x5F,0xFF,0xD4,0x14,0x54,0x15,
0x56,0x12,0x44,0x06,0x40,0x02,0x00,0x00,
//--！
--
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x7C,0x10,0xFE,0x3B,
0xFE,0x3B,0x7C,0x10,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
/*****函数声明*****/
voiddisplay1（void）;
voiddisplay2（void）;
voiddisplay3（void）;
voiddisplay4（void）;
/*****n（us）延时子程序*****/
voidDelayUs（uintN）
{
uintx;
for（x=0;
x<
=N;
x++）;
}
/*****中断服务程序*****/
voidintersvr0（void）interrupt0using1
KY=~KY;
//每个摇动来回水银开关会在摆幅两端分别产生下降沿中断，只提取其中一次（从左向右摇才显示）
if（KY==0）
num++;
//计算中断次数
switch（pic）
//选择画面
case0:
{display1（）;
}break;
case1:
{display2（）;
case2:
{display3（）;
case3:
{display4（）;
default:
}
}
/*****显示子程序1（汉字）*****/
voiddisplay1（void）
uchari;
if（num>
10）{disp++;
num=0;
//12个汉字分为3次显示完（每次显示4个），每中断10次切换
if（disp>
2）disp=0;
DelayUs（5200）;
//此处延时时间依各硬件差别而各不相同，试着调整使得显示内容居中即可
for（i=0;
i<
64;
i++）
P0=~hanzi[disp*128+i*2];
P2=~hanzi[disp*128+i*2+1];
DelayUs（100）;
/*****显示子程序2（LOVE）*****/
voiddisplay2（void）
DelayUs（4000）;
P0=~love[i*2];
P2=~love[i*2+1];
DelayUs（120）;
/*****显示子程序3（心形图案）*****/
voiddisplay3（void）
P0=~loveyou[i*2];
P2=~loveyou[i*2+1];
/*****显示子程序4（呵呵o（∩_∩）o图案）*****/
voiddisplay4（void）
P0=~hehe[i*2];
P2=~hehe[i*2+1];
/*****主函数*****/
voidmain（void）
IT0=1;
EX0=1;
EA=1;
//开中断，下降沿中断
KY=0;
while
（1）
//主程序中只检测按键
if（KEY==0）
//画面切换键按下
DelayUs（10000）;
//按键去抖
if（KEY==0）;
pic++;
if（pic>
3）pic=0;
/*****END*****/
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