用51单片机串口及595制作16X56LED显示屏(土产)

dsp28335的串口代码，采用非中断的方式，包含SCI的GPIO口的初始化，系统初始化，设置串口的波特率，最后串口发送函数。代码直接下载到flash中运行，运行环境为CCS5.2。

数控恒流源电路原理图 是03年全国大学生电子大塞提-NC constant current source circuit diagram is 03 National Undergraduate Electronic big Subjects

总的来说，在uClinux上的开发和标准Linux还是很类似的。通常可以按照下面的步骤去设计和调试： 建立基于以太网的开发环境； 如果所设计的程序和硬件的关联不大，那么一定要在标准Linux上先编译和调试通过。灵活地使用gcc和gdb将大大节省时间； 将x86上的GCC编译好的应用程序用交叉编译工具来编译；如果编译时发现错误，那么很可能存在以下问题： 交叉编译器或库文件的路径不正确；最彻底的解决办法是重新装一次编译器； 遇到库不支持的函数；此时需要自己把函数的实现做成另外一个库供应用程序使用。如果是uClinux本身不支持的调用，那么就需要改写代码了。-Overall, the uClinux on the development and standard Linux is still very similar. Usually can use the following steps to design and debug : Ethernet-based development environment; If the design of the procedure and not linked to the hardware, then it must be the first standard Linux compiler and debugging through. Flexibility in the use of gdb and gcc will greatly save time; X86 will be on the GCC-compiled application with cross-compiler tool to compile; If you compile time error is found, it was very likely that the following issues : cross-compilers or libraries are not the correct path; The most radical solution is a re-installed time compiler; encountered does not support functions; At this time the need to

用c实现数据结构、Winsock2编程、鼠标编程、asm嵌入式编程、汉诺塔问题、效验算法、N皇后问题回溯算法、骑士遍历、文件加密、万年历的算法，很好很强大-Data structure using c implementation, Winsock2 programming, mouse programming, asm embedded programming, Tower of Hanoi problem, well-tested algorithm, N Queen" s problem backward algorithm, Knight traversal, file encryption, calendar of the algorithm, very good very strong. . .

配合hzk16可以在屏幕上打印点阵汉字，可以用于测试hzk16，或用于其他相关。-With hzk16 can print dot matrix characters on the screen can be used to test hzk16, or for other related.

24c16的读写程序--Read and write program for 24c16.

24c01-24c16读写驱动程序--Driver program for reading/writing 24c01-24c16.

采用飞思卡尔Hz256单片机。 完整的程序代码，主要用于汽车仪表的开发，步进电机驱动，ＬＣＤ显示, AD,中断,定时具有非常好的参考意思。

easyARM1138并行8位驱动12864液晶，IAR开发环境-easyARM1138 parallel 8-bit driver 12864 LCD, IAR development environment

ＴＣＲＴ５０００光电传感器，体积小，灵敏度高．价格便宜-TCRT5000 photoelectric sensor, small size, high sensitivity. Cheap