基于MCI接口的控制台界面MP3播放器

说明：  c++编译器，有详细的代码，提供了详细的说明，易懂。(c compiler, a detailed code, for a detailed description, understandable. Oh)

说明：  可以实现图书管理系统，并且实现哈德曼夫二叉树，以及数列(Can realize the library management system)

This is a .....how to say ..... I forgot the words .... well,,, I really really forgot.........so just download it!!!THank you very very much!!! ......

采用MSP430单片机控制VS1003芯片进行MP3播放， MSP430通过读取 SD 卡里面的MP3歌曲，将数据发往VS1003进行解码，然后通过音频输出进行播放。(VS1003 using MSP430 MCU control chip MP3 player, MSP430 by reading the SD card inside the MP3 songs, the data will be sent to the VS1003 is decoded and then played through the audio output.)

C#蓝牙开发将会引用一部分外来的dll文件，该开源库提供了.NET3.5和.NET3.7两个版本的开源库，3.5版本的需要安装即可以看到你需要的文件，3.7直接添加引用就可以使用。

说明：  硬件资源: 1,DS0(连接在PA8)，DS1(连接在PD2上) 2,串口1(波特率:115200,PA9/PA10连接在板载USB转串口芯片CH340上面) 3,ALIENTEK 2.8/3.5/4.3寸LCD模块(仅支持MCU屏) 4,按键KEY0(PC5)/KEY1(PA15)/KEY_UP(PA0,也称之为WK_UP) 实验现象: 通过按键KEY_UP可以控制定时器AutoReloadTimer_Handle的开启，这个是 周期定时器，一旦开启就会不断的运行，直到按下KEY1将其关闭。按下KEY0 可以打开定时器OneShotTimer_Handle，这是个单次定时器，只会运行一次， 运行周期到了以后就会停止运行，除非按下按键KEY0将其再次开启。(Hardware resources: 1, DS0 (connected to PA8), DS1 (connected to PD2) 2. Serial port 1 (baud rate: 115200, PA9/PA10 connected on board USB to serial chip CH340) 3, ALIENTEK 2.8/3.5/4.3 inch LCD module (only supporting MCU screen) 4. Keyboard KEY0 (PC5)/KEY1 (PA15)/KEY_UP (PA0, also known as WK_UP) Experimental phenomena: The timer AutoReloadTimer_Handle can be turned on by keying KEY_UP. This is The periodic timer will run continuously once it is turned on until KEY1 is pressed to turn it off. Press KEY0 You can turn on the timer OneShotTimer_Handle, which is a single timer and only runs once. The run cycle will stop after that unless KEY0 is pressed to turn it on again.)

使用MSP430控制MPU6050进行姿态角的解算，并显示出来。

linux c 嵌入式编程的好资料，包括有内存的管理和进程，线程的设计(linux c embedded programming good information, including memory management and process design of thread)

2802 步进电机控制器，可以作为步进电机驱动设计的重要参考(2802 stepper motor controller, stepper motor driver can be used as an important reference design)

组合数学中，关于奇数偶数等各个情况下的幻方问题程序，编译运行通过(A combination of circumstances, such as the odd and even math problems procedures magic square)