在TMS320LF2407A的PWM产生正弦调制

QT5中的跨平台串口测试程序，采用QT线程实现。使用QSerialPort类。程序简单易懂，如果想学习异步串口类，可以在QT自带的列子中查看，本例包含了多线程的操作。

在VC编程环境下，linux图形用户界面设计（控件，按钮等），c程序源代码-in VC programming environment, linux graphical user interface design (controls, buttons, etc.), c source code

不同于一般形式的软件编程，嵌入式系统编程建立在特定的硬件平台上，势必要求其编程语言具备较强的硬件直接操作能力。无疑，汇编语言具备这样的特质。但是，由于汇编语言开发的复杂性，它并不是嵌入式系统开发的一般选择。而与之相比，C语言--一种"高级的低级"语言，则成为嵌入式系统开发的最佳选择。-Unlike most forms of software programming, embedded systems programming based on the specific hardware platform, is bound to require its programming language with a strong ability to direct hardware. Undoubtedly, the compilation of language with such qualities. However, the assembly language development complexity, it is not embedded systems development in general choice. But compared with C language-- a "senior vulgar" language, embedded systems development as the best option.

嵌入式TCP/IP协议栈――LwIP1.3.1源码-Embedded TCP/IP protocol stack- LwIP1 .3.1 source

jpeg压缩、解压的C源代码，可以用于dsp、nios的移植。-jpeg compression, decompression of the C source code, can be used dsp, nios transplant.

9600bps的模拟串口程序-9600 serial simulation procedures

intel的一个高效率FLASH文件系统。思路很好，支持断电修复和FLASH的平均使用。不过代码如果移植会有些问题。-a high efficiency Flash File System. Good ideas, support and repair power outages FLASH the average. But if the code will transplant some of the problems.

基于8051单片机的nrf905发送/接收c程序-8051 based on the nrf905 Send/Receive c procedures

将CAN现场总线移植到UCOS2中的驱动程序，在BC中调试运行成功-CAN fieldbus will be transplanted to UCOS2 the driver, were in BC successful operation Debugging

下面是嵌入式C代码，用于在LCD上生成自定义字符。