sumsun2410上使用 ADS1.2 开发的一个例子

&如果您想利用AVR单片机制作一台家用设备车载诊断仪，

数码投影仪系统，采用C语言编写，包括全部源码和电路图-Digital projection systems, using C language, including all source code and schematic

arm开发，基于linux环境的一些重要的配置程序-arm development environment based on Linux some of the important procedures for the allocation of

ARM里实现 uart ARM经典 C语言写的-Uart ARM in ARM implementation language of the classical C

基于ARM9-AT91RM9200的开发板BasicBootsdram的系列调试程序，文件里有程序的详细注释.-based on ARM9-AT91RM9200 development of the plate BasicBootsdram Series debugging procedures, the documents in accordance with the procedures detailed notes.

改变一个LED STM32卡的状态这一

行列键盘扫描,不同的I/O口,具有很大的参考价值-The ranks of the keyboard scanning, different I/O port, and it is very useful

优化级别必需为s,其他优化级别也不会导致编译时出错，但会导致运行时出错。原因涉及局部变量分配堆栈处理方式不同，也就是OS_CPU_A.c那个文件中的移植部分。还有就是其他优化涉及的中断自动保存寄存器的数量有所出入。-Necessary to optimize the level of s, other optimization levels will not lead to compile-time error, but it will result in run-time error. Reasons relating to the allocation of local variables, stack processing in different ways, that is, OS_CPU_A.c that the transplanted parts of the file. There are other optimization related to the interruption of the number of registers saved automatically have access to.

NiosII串口命令解析串口部分，包括中断，发送命令提示符，接收字符处理等。耗费了不少心血的！对初学者绝对有用。-Command Parsing NiosII serial serial parts, including the interruption, send the command prompt, receiving treatment and other characters. Spent a lot of hard work! Definitely useful for beginners.