| 设备网络SDK开发使用手册 |
目标离开区域报警结构体。
struct{
DWORD dwSize;
DWORD dwRelativeTime;
DWORD dwAbsTime;
NET_VCA_DEV_INFO struDevInfo;
BYTE byTargetType;
BYTE byLeftDirection;
BYTE byRes[126];
}NET_DVR_TARGET_LEFT_REGION_ALARM,*LPNET_DVR_TARGET_LEFT_REGION_ALARM;
NET_DVR_SetDVRMessageCallBack_V31 NET_DVR_SetDVRMessageCallBack_V30