Mobile devices with USB OTG increase dramatically. To get the certification from USB.ORG and do testing is not enough. Microsoft provides another compatibility and robust testing method for your products. This slides give you a quick start introduction of USB DTM example.

1. Microsoft WHQL USB DTM Testing Quick Start Hirundo Cam, 2011/12

3. WHQL testing environment deployment

4. WHQL USB DTM quick start.

5. WHQL USB DTM example.

6. Notes.

9. the behavior mentioned out of the standard specification.

10. the behavior defined by Microsoft.

11. the behavior will be affect by the implementation of Microsoft Windows libraries.

15. DTM Studio

16. DTM Client Windows Server 2008 Windows 7 x86 Windows 7 x64 Windows Vista Windows XP x86 Windows XP x64 WQHL Management Server WQHL Clients

18. It will also install SQL 2008 components. Windows Server 2008 Windows 7 x86 Windows 7 x64 Windows Vista Windows XP x86 Windows XP x64 WQHL Management Server 1. install DTM controller WQHL Clients

20. Add a User to the DTM Controller Computer Windows Server 2008 Windows 7 x86 Windows 7 x64 Windows Vista Windows XP x86 Windows XP x64 WQHL Management Server 2. install DTM Studio WQHL Clients

22. On the Internet Connection Firewall Agreement page, select Yes I will allow a port to be opened, and then click Next. Windows Server 2008 Windows 7 x86 Windows 7 x64 Windows Vista Windows XP x86 Windows XP x64 WQHL Management Server WQHL Clients 3. Install DTM Client from Windows Server 2008 share folder.

24. Create a Machine Pool.

27. Right click on "$" and select "Add Machine Pool..."

40. This ".inf" file and driver should be identical to the installation on the DTM Client machine.

42. DTM client will search the target device based on .inf file.

47. Once the job has been assigned to DTM client, it will takes 3~5 minutes to do setup before the actual testing job.

48. If you canceled the job or reset the DTM client, the jobs which is already running will be continued.

49. There are child jobs and task of a scheduled job, right click on the job to examine the detail report.