Parameter union about event and card linkage configuration.
union{ BYTE byCardNo[ACS_CARD_NO_LEN/*32*/]; NET_DVR_EVENT_LINKAGE_INFO struEventLinkage; BYTE byMACAddr[MACADDR_LEN/*6*/]; BYTE byEmployeeNo[NET_SDK_EMPLOYEE_NO_LEN/*32*/]; }NET_DVR_EVETN_CARD_LINKAGE_UNION,*LPNET_DVR_EVETN_CARD_LINKAGE_UNION;
Card No.
Event linkage parameters, see details in the structure NET_DVR_EVENT_LINKAGE_INFO.
Physical MAC address.
Employee No. (person ID)