gsm模块的例程

说明：  STC15F104W模拟串口实现自动下载(Stc15f104w analog serial port realizes automatic download)

说明：  SI4463 测试可用 只需要自己更改si463的管脚就可以(The SI4463 test is available by changing the pin of the si463 itself)

C common algorithms chapter 1

图形学大作业，通过网格简化实现了对obj模型的简化，并通过OpenGL实现了对简化后的面片的显示(Graphics great work, through the realization of the obj mesh simplification model simplification, and through OpenGL realize the simplified display facets)

MICROSOT 做ACTIVE MOVE FLASH的东东,此说明是其SDK的一部份(MICROSOT make the ACTIVE MOVE FLASH Dongdong, this note is a part of its SDK)

说明：  格式转换的软件，用于生成PADS（电路设计软件）的库。使用是，从Excel表格中导出器件管脚分布的信息，该软件对这些信息进行整理，然后输出符合PADS库管理工具能够识别的文本文件。(format conversion software, used to generate PADS (circuit design software) libraries. The use is that from an Excel spreadsheet pin device derived distribution of information, the software to collate information, then output with PADS library management tool to identify the text file.)

说明：  用遗传算法解决旅行商问题(附源代码)，遗传算法其实是一种求函数极值的随机搜索算法。(Solving the traveling salesman problem using genetic algorithms (with source code), genetic algorithm is a kind of extreme demand function of random search algorithm.)

/*头文件*/ #include #include #include #include /*宏定义*/ #define NULL    0 #define OK      1 #define ERROR  -1 #define ESC     0x011b #define TAB  0x0f09 #define ENTER   0x1c0d #define UP  0x4800 #define DOWN 0x5000 #define LEFT 0x4b00 #define RIGHT 0x4d00 #define BACKSPACE 0x0e08 #define SPACE   0x3920 /*结构体类型定义*/ struct weekday{    int wday;    char addr[5][10];    struct weekday *next;    }; struct course{    char cnumber[10];    char cname[10];    char  period[10];    struct weekday *whead;    struct course

本电子文档详细讲述了C语言的学习内容，包括各种算法，变量，数组，函数，结构，指针，字符串，预处理，输入和输出等内容(The electronic document to describe in detail the C language, including a variety of algorithms, variable, array, function, structure, pointer, strings, pre-processing, input and output, etc.)

在stm32的cpu上移植freertos操作系统，程序在freertos基础上实现了，按键扫描，led灯控制，串口收发处理，定时器中断程序等功能。使用MDK打开工程文件即可。(Stm32 on the cpu transplant freertos operating system, the program freertos based on realized, key scan, led lamp control, serial port transceiver processing, function timer interrupt procedures. MDK can open the project file.)