单片机源代码下载(单片机代码编写软件)

本篇文章给大家谈谈单片机源代码下载，以及单片机代码编写软件对应的知识点，希望对各位有所帮助，不要忘了收藏本站喔。

本文目录一览：

• 1、用单片机80c51制作电子音乐 求源程序
• 2、普中科技 单片机 开发板 可以给 AT89S52 下载程序吗？
• 3、初学单片机遇到了一个问题，电脑上原来有一些单片机的C语言源代码，后来不知怎么变成了hex文件？
• 4、Proteus 源代码编辑后仿真怎么显示程序代码无法下载（ no program code loaded),求高手解答

用单片机80c51制作电子音乐 求源程序

#include "reg51.h"或拿

unsigned char Count;

sbit _Speak =P2^3 ; //蜂鸣器控制脚

unsigned char code SONG[] ={ //祝纳团型你平安，以下为编码

0x26,0x20,0x20,0x20,0x20,0x20,0x26,0x10,0x20,0x10,0x20,0x80,0x26,0x20,0x30,0x20,0x30,

0x20,0x39,0x10,0x30,0x10,0x30,0x80,0x26,0x20,0x20,0x20,0x20,0x20,0x1c,0x20,0x20,0x80,

0x2b,0x20,0x26,0x20,0x20,0x20,0x2b,0x10,0x26,0x10,0x2b,0x80,0x26,0x20,0x30,0x20,0x30,

0x20,0x39,0x10,0x26,0x10,0x26,0x60,0x40,0x10,0x39,0x10,0x26,0x20,0x30,0x20,0x30,0x20,

0x39,0x10,0x26,0x10,0x26,0x80,0x26,0x20,0x2b,0x10,0x2b,0x10,0x2b,0x20,0x30,0x10,0x39,

0x10,0x26,0x10,0x2b,0x10,0x2b,0x20,0x2b,0x40,0x40,0x20,0x20,0x10,0x20,0x10,0x2b,0x10,

0x26,0x30,0x30,0x80,0x18,0x20,0x18,0x20,0x26,0x20,0x20,0x20,0x20,0x40,0x26,0x20,0x2b,

0x20,0x30,0x20,0x30,0x20,0x1c,0x20,0x20,0x20,0x20,0x80,0x1c,0x20,0x1c,0x20,0x1c,0x20,

0x30,0x20,0x30,0x60,0x39,0x10,0x30,0x10,0x20,0x20,0x2b,0x10,0x26,0x10,0x2b,0x10,0x26,

0x10,0x26, 0x10,0x2b,0x10,0x2b,0x80,0x18,0x20,0x18,0x20,0x26,0x20,0x20,0x20,0x20,0x60,

0x26,0x10,0x2b,0x20,0x30,0x20,0x30,0x20,0x1c,0x20,0x20,0x20,0x20,0x80,0x26,0x20,0x30,

0x10,0x30,0x10,0x30,0x20,0x39,0x20,0x26,0x10,0x2b,0x10,0x2b,0x20,0x2b,0x40,0x40,0x10,

0x40,0x10,0x20,0x10,0x20,0x10,0x2b,0x10,0x26,0x30,0x30,0x80,0x00,

//路边的野华不要采 , 以下为这首歌的编码洞猜

0x30,0x1C,0x10,0x20,0x40,0x1C,0x10,0x18,0x10,0x20,0x10,0x1C,0x10,0x18,0x40,0x1C,0x20,

0x20,0x20,0x1C,0x20,0x18,0x20,0x20,0x80,0xFF,0x20,0x30,0x1C,0x10,0x18,0x20,0x15,0x20,

0x1C,0x20,0x20,0x20,0x26,0x40,0x20,0x20,0x2B,0x20,0x26,0x20,0x20,0x20,0x30,0x80,0xFF,

0x20,0x20,0x1C,0x10,0x18,0x10,0x20,0x20,0x26,0x20,0x2B,0x20,0x30,0x20,0x2B, 0x40,0x20,

0x20,0x1C,0x10,0x18,0x10,0x20,0x20,0x26,0x20,0x2B,0x20,0x30,0x20,0x2B,0x40,0x20,0x30,

0x1C,0x10,0x18,0x20,0x15,0x20,0x1C,0x20,0x20,0x20,0x26,0x40,0x20,0x20,0x2B,0x20,0x26,

0x20,0x20,0x20,0x30,0x80,0x20,0x30,0x1C,0x10,0x20,0x10,0x1C,0x10,0x20,0x20,0x26,0x20,

0x2B,0x20,0x30,0x20,0x2B,0x40,0x20,0x15,0x1F,0x05,0x20,0x10,0x1C,0x10,0x20,0x20,0x26,

0x20,0x2B,0x20,0x30,0x20,0x2B,0x40,0x20,0x30,0x1C,0x10,0x18,0x20,0x15,0x20,0x1C,0x20,

0x20,0x20, 0x26,0x40,0x20,0x20,0x2B,0x20,0x26,0x20,0x20,0x20,0x30,0x30,0x20,0x30,0x1C,

0x10,0x18,0x40,0x1C,0x20,0x20,0x20,0x26,0x40,0x13,0x60,0x18,0x20,0x15,0x40,0x13,0x40,

0x18,0x80,0x00, };

void Time0_Init() //定时器 0 初始化函数

{

TMOD = 0x01; //工作模式选择

IE = 0x82; //中断设置

TH0 = 0xD8; //装初值

TL0 = 0xEF; //12MZ 晶振，10ms

}

void Time0_Int() interrupt 1 //定时器 0 中断子函数

{

TH0 = 0xD8;

TL0 = 0xEF;

Count++; //长度加 1

}

/*-------------------------------------------------

1MS 延时子程序

-------------------------------------------------*/

void Delay_xMs(unsigned int x)

{

unsigned int i,j;

for( i =0;i x;i++ )

{

for( j =0;j3;j++ );

}

}

/*-------------------------------------------------

功能:歌曲播放子程序 i 为播放哪一段曲目

-------------------------------------------------*/

void Play_Song(unsigned char i)

{

unsigned char Temp1,Temp2;

unsigned int Addr;

Count = 0; //中断计数器清 0

Addr = i * 217;

while(1)

{

Temp1 = SONG[Addr++];

if ( Temp1 == 0xFF ) //休止符

{

TR0 = 0;

Delay_xMs(100);

}

else if ( Temp1 == 0x00 ) //歌曲结束符

{

return;

}

else

{

Temp2 = SONG[Addr++];

TR0 = 1;

while(1)

{

_Speak = ~_Speak;

Delay_xMs(Temp1);

if ( Temp2 == Count )

{

Count = 0;

break;

}

}

}

}

}

/*-------------------------------------------------

功能:主程序

-------------------------------------------------*/

void main()

{

Time0_Init(); //定时器 0 中断初始化

while(1)

{

Play_Song(0); //播放

}

}

普中科技 单片机 开发板 可以给 AT89S52 下载程序吗？

可以。开发板上有最小系统，配合上位机软件，可以给51内核的单片机烧录程序。将你的源程序编译后，在项目文件夹谨慎里得到改如一个”XXX.hex“文件，打开上位机软件，选中.hex文件，选好端口（通过电脑硬件管理器查看），波特率(通常是9600)，然后点开始下载，再打开开发板电源给单片机上电，开始下载会有提示，等下载完即祥歼敬可。拔掉串口线，重新给单片机上电，程序即开始运行。

初学单片机遇到了一个问题，电脑上原来有一些单片机的C语言源代码，后来不知怎么变成了hex文件？

hex文件时C文件经过编译连接生成的可运行的仿真文件，

要把它变成C文件那得逆岁孝编译连接，那难度高的。。。山雀陵。

建议在电脑上全盘逗戚搜索 *.c 源文件代码应该还在，因为源代码不会因为编译连接就被删了的，万一还是没有，那就再从网上下吧

Proteus 源代码编辑后仿真怎么显示程序代码无法下载（ no program code loaded),求高手解答

在单片机的属性中填加的是COF格式的代码，才可能在调试中看到源程序！

单片机源代码下载的介绍就聊到这里吧，感谢你花时间阅读本站内容，更多关于单片机代码编写软件、单片机源代码下载的信息别忘了在本站进行查找喔。