将串口发送过来的韦根26格式的数据进行解码,Wiegand（韦根）协议是由摩托罗拉公司制定的一种通讯协议，它适用于涉及门禁控制系统的读卡器和卡片的许多特性-Over the serial port to send data in 26 bit Wiegand decoding, Wiegand (Wiegand) protocol by Motorola to develop a communication protocol, which involves access control syst