06:15:41:776, BackgroundSys start
06:15:41:780, Create Sys as Protected Process: True
06:15:41:829, SSID: 8A26
06:15:41:831, Platform: Unknown
06:15:41:832, PartialDisplay Support: True
06:15:41:832, Magnifier Support: False
06:15:41:832, Platform: Unknown
06:15:41:833, SmartCamera Support: True
06:15:43:275, HW Cycle: 22C1
06:15:43:275, DisplayControl Support: True
06:15:43:283, HPCC.Sys.PartialDisplay loaded
06:15:43:287, HPCC.Sys.SmartCamera loaded
06:15:43:505, HPCC.Sys.DisplayControl loaded
06:15:44:267, Set GetVidPids something went wrong System.NullReferenceException: 未将对象引用设置到对象的实例。
   在 HPCC.Sys.DisplayControl.IntelElpModel.GetVidPids(DisplayVidPid[]& displayVidPids, Int32& length)
06:15:44:267, HPCC.Sys.DisplayControl.CheckElpSupport(): Not support ELP
06:15:44:316, PartialDisplay receives command'SetClientInfo', ContentType'HPCC.Bg.CommonLib.BackgroundSysPipe.Content.ClientInfoContent', Content'HPCC.Bg.CommonLib.BackgroundSysPipe.Content.ClientInfoContent'
06:15:44:317, SmartCamera receives command'SetClientInfo', ContentType'HPCC.Bg.CommonLib.BackgroundSysPipe.Content.ClientInfoContent', Content'HPCC.Bg.CommonLib.BackgroundSysPipe.Content.ClientInfoContent'
06:15:44:319, DisplayControl receives command'SetClientInfo', ContentType'HPCC.Bg.CommonLib.BackgroundSysPipe.Content.ClientInfoContent', Content'HPCC.Bg.CommonLib.BackgroundSysPipe.Content.ClientInfoContent'
06:15:44:353, PartialDisplay receives command'SetPartialDisplay', ContentType'HPCC.Cross.Sys.PartialDisplaySettings', Content'HPCC.Cross.Sys.PartialDisplaySettings'
06:15:44:356, HPCC.Sys.PartialDisplay.StopDimming()
06:15:44:357, SmartCamera receives command'SetPartialDisplay', ContentType'HPCC.Cross.Sys.PartialDisplaySettings', Content'HPCC.Cross.Sys.PartialDisplaySettings'
06:15:44:357, DisplayControl receives command'SetPartialDisplay', ContentType'HPCC.Cross.Sys.PartialDisplaySettings', Content'HPCC.Cross.Sys.PartialDisplaySettings'
06:15:44:357, PartialDisplay receives command'RequestElpSupportCheck', ContentType'', Content''
06:15:44:357, SmartCamera receives command'RequestElpSupportCheck', ContentType'', Content''
06:15:44:358, DisplayControl receives command'RequestElpSupportCheck', ContentType'', Content''
06:15:44:361, SendToClient 4:ResponseElpSupport@false
06:15:44:362, Command.ResponseElpSupport response as False