这时最简单的一个程序，运行后，三个LED在闪，因为程序没有初始化串口，所以运行后超级终端没有反应-At that time the most simple of a process running, the three LED in flash, because the procedure did not initialize serial port, so after running HyperTerminal no response

最简单的nios例程，无需修改，下载到目标板直接应用-The simplest routines Nios is no need to change, download the application directly to the target board

奋斗开发板，LED闪烁，keil工程，亲自测试绝对可用-Struggle development board, LED flash, keil engineering, test yourself absolutely free