

*****************************************
6/30/2020 5:54:09 PM  CPU:100%   InitialSetting
6/30/2020 5:54:09 PM  CPU:100%   Configuration file: E:\cobanVideos\data\config.xml
6/30/2020 5:54:09 PM  CPU: 83%   Template description: EDGE Wireless Upload
6/30/2020 5:54:09 PM  CPU:100%   findFailSaveDrive: D
6/30/2020 5:54:09 PM  CPU:100%   Failsave Path: D:\failSave\
6/30/2020 5:54:09 PM  CPU:100%   Call CheckUnCutLog
6/30/2020 5:54:09 PM  CPU:100%   Call CheckAndSetUpMirror
6/30/2020 5:54:09 PM  CPU:100%   GetConfigSetting
6/30/2020 5:54:09 PM  CPU:100%   Configuration file: E:\cobanVideos\data\config.xml
6/30/2020 5:54:09 PM  CPU:100%   GetOSDSetting
6/30/2020 5:54:09 PM  CPU:100%   vehicle.ocx exists
6/30/2020 5:54:09 PM  CPU: 80%   AudioLevel = 128
6/30/2020 5:54:09 PM  CPU:100%   backgroundRecording:False
6/30/2020 5:54:09 PM  CPU:100%   BufferResetInterval = 7200
6/30/2020 5:54:09 PM  CPU:100%   VideoSizeCheck = 114
6/30/2020 5:54:09 PM  CPU: 65%   GetTokenFile
6/30/2020 5:54:09 PM  CPU:100%   BuildCommportSeq
6/30/2020 5:54:09 PM  CPU: 76%   E:\cobanVideos\952@20200625172728.mpg
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200625172728-A.xml
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200625181853.mpg
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200625181853-A.xml
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200625182349.mpg
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200625182349-A.xml
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200625182947.mpg
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200625182947-A.xml
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200625190827.mpg
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200625190827-A.xml
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200625193513.mpg
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200625193513-A.xml
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200626183211.mpg
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200626183211-A.xml
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200626185925.mpg
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200626185925-A.xml
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200626231044.mpg
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200626231044-A.xml
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200627010308.mpg
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200627010308-A.xml
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200627011420.mpg
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200627011420-A.xml
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200627012821.mpg
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200627012821-A.xml
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200627020056.mpg
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200627020056-A.xml
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200627022357.mpg
6/30/2020 5:54:09 PM  CPU:100%   E:\cobanVideos\952@20200627022357-A.xml
6/30/2020 5:54:09 PM  CPU:100%   EDGE Wireless Upload, No GPS Port defined, No Radar Port defined, No License Reader Port defined
6/30/2020 5:54:09 PM  CPU:100%   Camera type: 2, number of camera: 2, Sync C2:False, 
Ignore Shutdown Timer: False, 
Power Cut Point: 10.5, 
Relay Cut Off Sec: 7800
6/30/2020 5:54:09 PM  CPU:100%   MobileRecorder.exe Version 4.5.1005
6/30/2020 5:54:09 PM  CPU: 86%   Load hidden Images
6/30/2020 5:54:09 PM  CPU: 32%   Load Invisible
6/30/2020 5:54:09 PM  CPU:100%   MHDD Serial Number from Windows: 30101837
6/30/2020 5:54:09 PM  CPU: 65%   Delete D:\failSave\rear\952@20200627011103.mpg
6/30/2020 5:54:09 PM  CPU:100%   Failsave size: 3.14GB
6/30/2020 5:54:09 PM  CPU: 90%   Delete D:\failSave\front\952@20200624000816.mpg
6/30/2020 5:54:09 PM  CPU:100%   Failsave size: 4.65GB
6/30/2020 5:54:09 PM  CPU:100%   Delete D:\failSave\front\952@20200624020819.mpg
6/30/2020 5:54:09 PM  CPU:100%   Failsave size: 4.85GB
6/30/2020 5:54:09 PM  CPU: 67%   use E:\cobanVideos\mobile.mdb
6/30/2020 5:54:09 PM  CPU: 85%   mobile.mdb is good
6/30/2020 5:54:09 PM  CPU:100%   Try to connect Edge powerboard
6/30/2020 5:54:09 PM  CPU:100%   Configuration file: E:\cobanVideos\data\config.xml
6/30/2020 5:54:09 PM  CPU: 38%   Initialize wireless mic successfully
6/30/2020 5:54:09 PM  CPU:100%   OpenCommPort
6/30/2020 5:54:09 PM  CPU:100%   command line: 
6/30/2020 5:54:09 PM  CPU:100%   winUser = Administrator
6/30/2020 5:54:09 PM  CPU:100%   patrolUnitID = 952 from hard drive mobile.mdb
6/30/2020 5:54:09 PM  CPU: 50%   xBC4 F/W Ver:1.11..
6/30/2020 5:54:09 PM  CPU: --%   Start to open YUANCardLib
6/30/2020 5:54:09 PM  CPU: 45%   YUANCardLib opened. Yuan Card SDK Version:  175 (Build : 10102)
6/30/2020 5:54:09 PM  CPU: 28%   autoupload.exe 10331,10431 started
6/30/2020 5:54:09 PM  CPU: 50%   Menu is up
6/30/2020 5:54:09 PM  CPU:100%   System start up. Mobilercorder version: 4.5.1005 SDK version:  175(b10102) Firmware version: 1.11..
6/30/2020 5:54:26 PM  CPU: --%   Wireless mic version: 04740401
6/30/2020 5:54:26 PM  CPU: 25%   Mic1 transmitter version: 04700400
6/30/2020 5:54:26 PM  CPU: 14%   Mic2 transmitter version: 04700400
6/30/2020 5:54:26 PM  CPU: --%   Receiver Serial No: 11425
6/30/2020 5:54:26 PM  CPU: --%   Mic1 Serial No: 9092
6/30/2020 5:54:26 PM  CPU: --%   Mic2 Serial No: 12560
6/30/2020 5:54:26 PM  CPU: 19%   Mobile Recorder started: Edge, Dual Cam, Dual WL Mic
6/30/2020 5:54:26 PM  CPU:100%   MHDD Serial No: 30101837
6/30/2020 5:54:26 PM  CPU: 42%   InitQuickLogon2
6/30/2020 5:54:29 PM  CPU: 10%   autoupload connected
6/30/2020 5:54:31 PM  CPU:  9%   cameracontrol connected
6/30/2020 5:54:31 PM  CPU:100%   wndCamera = 65910
6/30/2020 5:54:40 PM  CPU: 28%   Set camera to Day Mode
6/30/2020 5:54:40 PM  CPU: --%   Camera 1 buffer started: D:\failSave\front\952@20200630175440.mpg
6/30/2020 5:54:40 PM  CPU:100%   Set front camera source file: D:\failSave\front\952@20200630175440.mpg
6/30/2020 5:54:42 PM  CPU: 19%   D:\failSave\front\952@20200630175440.mpg is created
6/30/2020 5:54:43 PM  CPU: 13%   D:\failSave\front\952@20200630175440.mpg size is growing
6/30/2020 5:54:43 PM  CPU:100%   FrontCameraResetTime = 6/30/2020 7:54:43 PM
6/30/2020 5:54:43 PM  CPU: 61%   RearCameraResetTime = 6/30/2020 7:55:43 PM
6/30/2020 5:54:43 PM  CPU:100%   Camera 2 buffer started D:\failSave\rear\952@20200630175443.mpg
6/30/2020 5:54:43 PM  CPU:100%   Set rear source file: D:\failSave\rear\952@20200630175443.mpg
6/30/2020 5:54:44 PM  CPU: 17%   D:\failSave\rear\952@20200630175443.mpg is created
6/30/2020 5:54:47 PM  CPU: 26%   D:\failSave\rear\952@20200630175443.mpg size is growing
6/30/2020 5:54:47 PM  CPU: 35%   CB_UVP: 10.5
6/30/2020 5:54:47 PM  CPU:100%   PB_UVP: 11
6/30/2020 5:54:47 PM  CPU:100%   ON_DELAY: 3
6/30/2020 5:54:47 PM  CPU:100%   LOW_DELAY: 3
6/30/2020 5:54:47 PM  CPU:100%   D_MIN: 250
6/30/2020 5:54:47 PM  CPU:100%   T_MIN: 5
6/30/2020 5:54:47 PM  CPU:100%   THRM_HIGH: 188.6F
6/30/2020 5:54:47 PM  CPU:100%   THRM_LOW: -4F
6/30/2020 5:54:47 PM  CPU:100%   THRM_NOW: 77F
6/30/2020 5:54:47 PM  CPU:100%   PB_GOOD: 12
6/30/2020 5:55:00 PM  CPU: 19%   Front camera ic reset not detected
6/30/2020 5:55:00 PM  CPU:100%   Rear camera ic reset not detected
6/30/2020 5:55:00 PM  CPU:100%   Front camera ic reset HW not detected
6/30/2020 5:55:00 PM  CPU:100%   Rear camera ic reset HW not detected
6/30/2020 5:55:14 PM  CPU: 24%   currentRearSize = 10665302 prevsize = 7592242
6/30/2020 5:55:40 PM  CPU: 19%   checking for upload...
6/30/2020 5:55:40 PM  CPU: 13%   Auto-upload received upload request from MR
6/30/2020 5:55:40 PM  CPU: 46%   Auto-upload finished video upload job
6/30/2020 5:55:40 PM  CPU:100%   Auto-upload finished video upload job
6/30/2020 5:56:36 PM  CPU: 21%   Car: 14.61V, UPS: 14.32V, Temperature: 77F
6/30/2020 5:58:24 PM  CPU: 20%   Car: 14.49V, UPS: 14.32V, Temperature: 80.6F
6/30/2020 6:00:12 PM  CPU: 18%   Car: 14.49V, UPS: 14.34V, Temperature: 83.3F
6/30/2020 6:00:40 PM  CPU: 18%   checking for upload...
6/30/2020 6:00:40 PM  CPU: 38%   Auto-upload received upload request from MR
6/30/2020 6:00:40 PM  CPU: 25%   Auto-upload finished video upload job
6/30/2020 6:00:40 PM  CPU:100%   Auto-upload finished video upload job
6/30/2020 6:02:01 PM  CPU: 21%   Car: 14.49V, UPS: 14.32V, Temperature: 85.1F
6/30/2020 6:03:49 PM  CPU: 20%   Car: 14.53V, UPS: 14.32V, Temperature: 86F
6/30/2020 6:05:37 PM  CPU: 19%   Car: 14.56V, UPS: 14.34V, Temperature: 86.9F
6/30/2020 6:05:40 PM  CPU: 16%   checking for upload...
6/30/2020 6:05:40 PM  CPU: 25%   Auto-upload received upload request from MR
6/30/2020 6:05:40 PM  CPU: 31%   Auto-upload finished video upload job
6/30/2020 6:05:40 PM  CPU:100%   Auto-upload finished video upload job
6/30/2020 6:07:26 PM  CPU: 21%   Car: 14.49V, UPS: 14.32V, Temperature: 87.8F
6/30/2020 6:09:14 PM  CPU: 21%   Car: 14.56V, UPS: 14.34V, Temperature: 88.7F
6/30/2020 6:10:40 PM  CPU: 21%   checking for upload...
6/30/2020 6:10:40 PM  CPU: 31%   Auto-upload received upload request from MR
6/30/2020 6:10:40 PM  CPU: 44%   Auto-upload finished video upload job
6/30/2020 6:10:40 PM  CPU:100%   Auto-upload finished video upload job
6/30/2020 6:11:02 PM  CPU: 30%   Car: 14.41V, UPS: 14.34V, Temperature: 89.6F
6/30/2020 6:12:50 PM  CPU: 21%   Car: 14.33V, UPS: 14.34V, Temperature: 90.5F
6/30/2020 6:14:39 PM  CPU: 20%   Car: 14.49V, UPS: 14.34V, Temperature: 91.4F
6/30/2020 6:15:40 PM  CPU: 18%   checking for upload...
6/30/2020 6:15:40 PM  CPU: 25%   Auto-upload received upload request from MR
6/30/2020 6:15:40 PM  CPU: 38%   Auto-upload finished video upload job
6/30/2020 6:15:40 PM  CPU:100%   Auto-upload finished video upload job
6/30/2020 6:16:27 PM  CPU: 23%   Car: 14.05V, UPS: 14.34V, Temperature: 91.4F
6/30/2020 6:18:15 PM  CPU: 19%   Car: 14.53V, UPS: 14.34V, Temperature: 92.3F
6/30/2020 6:20:04 PM  CPU: 19%   Car: 13.89V, UPS: 14.34V, Temperature: 92.3F
6/30/2020 6:20:40 PM  CPU: 19%   checking for upload...
6/30/2020 6:20:40 PM  CPU: 44%   Auto-upload received upload request from MR
6/30/2020 6:20:40 PM  CPU: --%   Auto-upload finished video upload job
6/30/2020 6:20:40 PM  CPU:100%   Auto-upload finished video upload job
6/30/2020 6:21:52 PM  CPU: 20%   Car: 12.93V, UPS: 14.34V, Temperature: 93.2F
6/30/2020 6:23:40 PM  CPU: 19%   Car: 12.41V, UPS: 14.34V, Temperature: 93.2F
6/30/2020 6:25:29 PM  CPU: 19%   Car: 12.41V, UPS: 14.34V, Temperature: 93.2F
6/30/2020 6:25:40 PM  CPU: 22%   checking for upload...
6/30/2020 6:25:40 PM  CPU: 23%   Auto-upload received upload request from MR
6/30/2020 6:25:40 PM  CPU: 20%   Auto-upload finished video upload job
6/30/2020 6:25:40 PM  CPU:100%   Auto-upload finished video upload job
6/30/2020 6:27:17 PM  CPU: 19%   Car: 12.41V, UPS: 14.34V, Temperature: 93.2F
6/30/2020 6:29:05 PM  CPU: 19%   Car: 12.33V, UPS: 14.34V, Temperature: 94.1F
6/30/2020 6:30:40 PM  CPU: 18%   checking for upload...
6/30/2020 6:30:40 PM  CPU: 24%   Auto-upload received upload request from MR
6/30/2020 6:30:40 PM  CPU: 40%   Auto-upload finished video upload job
6/30/2020 6:30:40 PM  CPU:100%   Auto-upload finished video upload job
6/30/2020 6:30:53 PM  CPU: 33%   Car: 12.41V, UPS: 14.34V, Temperature: 94.1F
6/30/2020 6:32:42 PM  CPU: 19%   Car: 12.41V, UPS: 14.34V, Temperature: 95F
6/30/2020 6:34:30 PM  CPU: 20%   Car: 12.41V, UPS: 14.34V, Temperature: 95.9F
6/30/2020 6:35:40 PM  CPU: 20%   checking for upload...
6/30/2020 6:35:40 PM  CPU: 38%   Auto-upload received upload request from MR
6/30/2020 6:35:40 PM  CPU: 25%   Auto-upload finished video upload job
6/30/2020 6:35:40 PM  CPU:100%   Auto-upload finished video upload job
6/30/2020 6:36:18 PM  CPU: 26%   Car: 12.45V, UPS: 14.34V, Temperature: 95.9F
6/30/2020 6:38:06 PM  CPU: 21%   Car: 12.41V, UPS: 14.34V, Temperature: 96.8F
6/30/2020 6:39:55 PM  CPU: 19%   Car: 12.41V, UPS: 14.34V, Temperature: 96.8F
6/30/2020 6:40:40 PM  CPU: 19%   checking for upload...
6/30/2020 6:40:40 PM  CPU: 25%   Auto-upload received upload request from MR
6/30/2020 6:40:40 PM  CPU: 44%   Auto-upload finished video upload job
6/30/2020 6:40:40 PM  CPU:100%   Auto-upload finished video upload job
6/30/2020 6:41:43 PM  CPU: 22%   Car: 12.33V, UPS: 14.34V, Temperature: 96.8F
6/30/2020 6:43:31 PM  CPU: 20%   Car: 12.41V, UPS: 14.34V, Temperature: 97.7F
6/30/2020 6:45:20 PM  CPU: 21%   Car: 12.41V, UPS: 14.34V, Temperature: 97.7F
6/30/2020 6:45:40 PM  CPU: 21%   checking for upload...
6/30/2020 6:45:40 PM  CPU: 44%   Auto-upload received upload request from MR
6/30/2020 6:45:40 PM  CPU: 31%   Auto-upload finished video upload job
6/30/2020 6:45:40 PM  CPU:100%   Auto-upload finished video upload job
6/30/2020 6:47:08 PM  CPU: 21%   Car: 12.38V, UPS: 14.34V, Temperature: 97.7F
6/30/2020 6:48:56 PM  CPU: 20%   Car: 12.41V, UPS: 14.34V, Temperature: 98.6F
6/30/2020 6:50:40 PM  CPU: 21%   checking for upload...
6/30/2020 6:50:40 PM  CPU: 13%   Auto-upload received upload request from MR
6/30/2020 6:50:40 PM  CPU: 31%   Auto-upload finished video upload job
6/30/2020 6:50:40 PM  CPU:100%   Auto-upload finished video upload job
6/30/2020 6:50:44 PM  CPU: 48%   Car: 12.33V, UPS: 14.34V, Temperature: 98.6F
6/30/2020 6:52:32 PM  CPU: 20%   Car: 12.38V, UPS: 14.34V, Temperature: 98.6F
6/30/2020 6:54:21 PM  CPU: 21%   Car: 13.41V, UPS: 14.34V, Temperature: 99.5F
6/30/2020 6:55:40 PM  CPU: 19%   checking for upload...
6/30/2020 6:55:40 PM  CPU: 25%   Auto-upload received upload request from MR
6/30/2020 6:55:40 PM  CPU: 25%   Auto-upload finished video upload job
6/30/2020 6:55:40 PM  CPU:100%   Auto-upload finished video upload job
6/30/2020 6:56:09 PM  CPU: 24%   Car: 14.29V, UPS: 14.34V, Temperature: 99.5F
6/30/2020 6:57:57 PM  CPU: 21%   Car: 14.29V, UPS: 14.34V, Temperature: 100.4F
6/30/2020 6:59:45 PM  CPU: 18%   Car: 13.29V, UPS: 14.34V, Temperature: 100.4F
6/30/2020 7:00:41 PM  CPU: 20%   checking for upload...
6/30/2020 7:00:41 PM  CPU: 44%   Auto-upload received upload request from MR
6/30/2020 7:00:41 PM  CPU: 38%   Auto-upload finished video upload job
6/30/2020 7:00:41 PM  CPU:100%   Auto-upload finished video upload job
6/30/2020 7:01:34 PM  CPU: 24%   Car: 12.41V, UPS: 14.34V, Temperature: 100.4F
6/30/2020 7:03:22 PM  CPU: 20%   Car: 12.38V, UPS: 14.34V, Temperature: 100.4F
6/30/2020 7:05:07 PM  CPU: 21%   User requested to shutdown system.
6/30/2020 7:05:07 PM  CPU:100%   shutting down program.
6/30/2020 7:05:07 PM  CPU: 15%   E:\cobanVideos\952@20200625172728.mpg
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200625172728-A.xml
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200625181853.mpg
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200625181853-A.xml
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200625182349.mpg
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200625182349-A.xml
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200625182947.mpg
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200625182947-A.xml
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200625190827.mpg
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200625190827-A.xml
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200625193513.mpg
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200625193513-A.xml
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200626183211.mpg
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200626183211-A.xml
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200626185925.mpg
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200626185925-A.xml
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200626231044.mpg
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200626231044-A.xml
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200627010308.mpg
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200627010308-A.xml
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200627011420.mpg
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200627011420-A.xml
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200627012821.mpg
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200627012821-A.xml
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200627020056.mpg
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200627020056-A.xml
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200627022357.mpg
6/30/2020 7:05:07 PM  CPU:100%   E:\cobanVideos\952@20200627022357-A.xml
6/30/2020 7:05:07 PM  CPU: 69%   Message window opened, message: Do NOT unplug the mobile hard disk before the system is completely off!
6/30/2020 7:05:08 PM  CPU: 21%   User responded to the message.
6/30/2020 7:05:11 PM  CPU: 44%   Stop front failsave recording
6/30/2020 7:05:11 PM  CPU:100%   D:\failSave\front\952@20200630175440.mpg is good
6/30/2020 7:05:14 PM  CPU: 33%   Stop rear failsave recording
6/30/2020 7:05:14 PM  CPU:100%   D:\failSave\rear\952@20200630175443.mpg is good
6/30/2020 7:05:20 PM  CPU: 38%   Shutting down unit
