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uart
UART功能,可以增加在NIOS2內,主要來做外部Flash的擦除及寫入,需搭配上位機傳輸字串來控制(UART function, can increase the NIOS2, the main external Flash to do the erase and write, to be a string with the host computer to control the transmission)
- 2011-08-25 09:32:35下载
- 积分：1
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USB-keyboard
C8051F340实现的USB键盘源代码，包括物理按键键值的获取，USB底层协议的实现、USB数据传输的实现。(C8051F340 USB keyboard source code, including the acquisition of physical keys keys, USB underlying protocol implementation, USB data transfer is achieved.)
- 2013-09-12 15:12:01下载
- 积分：1
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HAFUMANSHU
哈夫曼编码(Huffman Coding)，又称霍夫曼编码，是一种编码方式，哈夫曼编码是可变字长编码(VLC)的一种。Huffman于1952年提出一种编码方法，该方法完全依据字符出现概率来构造异字头的平均长度最短的码字，有时称之为最佳编码，一般就叫做Huffman编码(有时也称为霍夫曼编码)。(Huffman encoding (Huffman Coding), also called Huffman Coding, is a way of Coding, Huffman Coding is variable word length Coding (VLC). Huffman in 1952 put forward a kind of coding method, this method is completely based on the characters of the occurrence probability to construct the average length of the shortest code word, sometimes called the best coding, generally is called Huffman coding (sometimes referred to as the Huffman coding).)
- 2016-12-13 00:02:52下载
- 积分：1
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Projects
LPC2106 ARM7 CPU 的一些Proteus仿真实例，基于IAR的工程(LPC2106 ARM7 CPU some Proteus simulation example, based on the IAR project)
- 2013-05-27 21:18:42下载
- 积分：1
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gonggaoban
公告板程序 具有注册、注销、发帖等功能，显示在线人数、会员人数等(Bulletin board program has registered, log off, posting functions)
- 2016-02-18 05:43:15下载
- 积分：1
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51单片机俄罗斯方块源代码
# include
# include
# define N 4
# define time 500
# define uchar unsigned char
sbit keyenable=P3^6;
sbit up=P3^2;
sbit down=P3^4;
sbit right=P3^3;
sbit left=P3^1;
uchar code table[N+8]={0,0,0,0,1,2,4,8,16,32,64,128};
char x[4];
char y[4];
char m[8][8]={0};
uchar p[8];
int n=0;
/**************
延时函数
***************/
void delay(char MS)
{
char us,usn;
while(MS!=0)
{
usn = 0;
while(usn!=0)
{
us=0xff;
while (us!=0){us--;};
usn--;
}
MS--;
}
}
/***************
判断是否碰撞函数
**************/
bit coll(void)
{
bit k=0;
int i;
for(i=0;i
- 2023-01-11 14:50:04下载
- 积分：1
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code-of-ugupdate-for-Isight-in-MDO
在Isight环境中集成UG/ANSYS，将UG的prt文件先储存文x_t格式文件，然后再导入ANSYS计算，将实现一个ugupdate.exe，功能除了更新prt文件文还将prt文件另存为x_t文件，以供ANSYS调用。(The Isight environment integrated the UG/ANSYS, the UG prt files first to store text x_t format file, and then import the ANSYS calculation will achieve a ugupdate.exe, functions in addition to updated prt files text will prt files saved as files x_t, for ANSYS invoked.)
- 2012-12-11 16:02:37下载
- 积分：1
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WMI
说明： wql execute tool, from microsoft
- 2020-06-24 03:00:02下载
- 积分：1
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网页工具
若要创建短时间 web 页
- 2022-07-12 21:42:02下载
- 积分：1
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在线商城
ASP.NET 三层架构网上书店 适用于作业(ASP.NET three-tier architecture online bookstore is suitable for homework)
- 2017-08-18 10:00:27下载
- 积分：1
