/// <summary>
/// 海康dvr设备工作状态处理
/// </summary>
/// <param name="pUserdata"></param>
/// <param name="lUserID"></param>
/// <param name="lpWorkState"></param>
private void FrmWNServer_workState(IntPtr pUserdata, int lUserID, NET_DVR_WORKSTATE_V40 lpWorkState)//HikDeviceApi.HikStruct.NET_DVR_WORKSTATE_V40
{
WorkState?.Invoke(lpWorkState);
//(new Thread(new ParameterizedThreadStart(State)) { IsBackground = true }).Start(lpWorkState);
}
