这是一个关于74HC595级联的很好的例子，并带有protues仿真，是基于avr M16的平台开发，并带有本人的调试经验和详细的注释，特别适合刚开始使用595的朋友，大家赶紧下载吧！-This is a good example of 74HC595 cascade, and with protues simulation is based on the platform avr M16, and with the debugging experience and detailed notes himself, especially for just getting started with 595 friends, we quickly Download it!