mfrc522各寄存器注释

文档内容节选

char addrunsigned char char lenunsigned char pOutData char authmodeunsigned char PcdResetvoid void PcdAntennaOnvoid void PcdAntennaOffvoid char PcdRequestunsigned char reqcodeunsigned char pTagType char PcdAnticollunsigned char pSnr char PcdSelectunsigned char pSnr char PcdAuthStateunsigned pKeyunsigned char pSnr char PcdReadunsigned char addrunsigned char pData char PcdWriteunsigned char addrunsigned char pData char PcdValueunsigned char ddmodeunsigned char addru......