这是美国Microchip公司原版写的hcs301滚动码芯片解码程序，现在微芯公司已经删除了这个程序，很难再找到，拿出来共享！-Microchip This is the American company's original write hcs301 rolling code decoder chip procedures, Now micro-companies have to delete the procedure, it is difficult to find another show to share!