[StructLayout(LayoutKind.Sequential, Pack = 4)]
public struct NET_SDK_IVE_VEHICE_HEAD_INFO
{
public UInt32 begin_flag;
public UInt32 item_cnt;
public UInt32 plate_cnt;
public Int64 relativeTime;
public Int64 absoluteTime;
public UInt32 softwareVersion;
public UInt32 softwareBuildDate;
public byte testFlag;
public byte expandInfoFlag;
[MarshalAs(UnmanagedType.ByValArray, ArraySubType = UnmanagedType.U1, SizeConst = 2)]
public byte[] resver1;
[MarshalAs(UnmanagedType.ByValArray, ArraySubType = UnmanagedType.U4, SizeConst = 1)]
public UInt32[] resver;
public UInt32 end_flag;
}