Nucleus latest code, we can try.

uclinux核心手册-uclinux core mannual

DHT51湿度传感器测试程序源码，可以读取当前湿度值。-DHT51 humidity sensor test program source code, you can read the current humidity.

51编程器的原理图，PCB以及PC机软件打包下载，欢迎下载-51 programmer schematic, PCB and the PC-software package to download, please download the

C与汇编联合编程（红外遥控接收+LCD1602）-Joint programming with the compilation of C (IR Remote Control Receiver+ LCD1602)

2410的硬盘块设备源码，需要开发相关的驱动可以作为参考-2410 hard disk block device source, the need for the development of drive can be used as reference

增加了tftp功能的vivi代码，用于s3c2410.-An increase of tftp function vivi code for s3c2410.

使用面向对象方法完成“快速拼写检查程序”的分析、设计和实现过程。快速拼写检查程序基本要求说明如下： 1.进行拼写检查的文件以文本文件形式存储于外存上；2．只检查文件中英文单词的拼写错误；3．单词是用字母（a…z或A…Z）定义，任一非字母字符作为分隔符；4．判断单词拼写正误的依据是词典，词典以文本文件形式存放于外存上；5．词典文件第1行为词典的名称，以后每一行存放一个单词；6．输出结果以文本文件形式存储，其格式为：第1行：被拼写检查的文件名 + 词典名 第2行后的每一行： 出错单词 位于第x行7．设计一个合理的GUI，注意GUI界面类与功能类的关系应比较松散。-use of object-oriented method to complete the "quick spell-check procedure" in the analysis, design and implementation process. Rapid screening procedures spelling basic requirements as follows : 1. Spell-checking documents to text files stored in the form of Disk; 2. Just check the documents in both Chinese and English word spelling errors; 3. Word is letters (a z or A ... ... Z) definition, as a non-alphabetic character as the separator; 4. Judge spelling error is the basis of dictionaries, dictionaries in the form of text files stored in external memory; 5. Dictionary document acts of a dictionary of names, each line deposited a word; 6. Output form of a text document storage, its format : Line

14*14点阵，调整为14×16 的。 不同于16*16，12*12的，比12*12的大气， 又不象16*16的满格，字与字之间没有什么间隙。 纵向取模，字节倒序。 先取上面的14字节， 在取下面的14字节。 是14×14的字库加入了拼音的索引。并且索引的汉字部分做了简单的划分，避免一个拼音对应的汉字分在2个区中 原拼音索引格式是 0-0xd4f 拼音索引 8个字节一个记录，前面6个字节是拼音，后面2个字节是汉字所在的地址。（高字节在后，低字节在前） 映射在本字库的7B00-884F区 0x1000―0x2167 汉字区 映射在8880－99e7 0x2168―0x468f 汉字区 映射在3da50－3ffff 在【显示程序】里面有关于上面14×16字库中的读取程序，-14* 14 dot matrix, adjusting for the 14 16. Unlike 16.12* 16* 12, 12* 12 in the atmosphere, not like 16* 16 full grid of characters and characters no gap. Vertical take-mo, reverse-byte. Take the first 14 bytes above, the admission of the following 14 bytes. 14 14 is the character of the alphabet to join the index. Index of Chinese characters and do some simple division and avoid a corresponding Chinese phonetic pm in two areas Zhongyuan phonetic index format is 0-0xd4f phonetic indexing an 8-byte records, previous six byte is phonetic, behind two Chinese characters which is the byte address. (High byte in the post, little endian) mapping in the font 7B

89c51和isd4004配合的，也是在网上下载的，希望对大家有用-With the 89c51 and isd4004 is also downloaded, and I hope useful for all of us

Ultrasonic Distance Measurement With the MSP430