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jeramyRR4-Jun-13 16:04
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GeneralRe: ASP or WPF? Pin
Ron Beyer4-Jun-13 16:07
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GeneralRe: ASP or WPF? Pin
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V.5-Jun-13 2:32
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GeneralRe: ASP or WPF? Pin
jeramyRR5-Jun-13 5:39
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AnswerRe: ASP or WPF? Pin
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QuestionUSB Device search Pin
Blubbo4-Jun-13 7:19
Blubbo4-Jun-13 7:19 
I'm coming up with a different way than the one I previously posted with subject "usb device in use".

I've enumerated the usb device, while filtering out the usb device with vendor & product id. These devices are not volume type (i.e. thumb drives, external hard drives, etc). It is the communication box that communicates with RFID.

I've acquired these usb path from 2 devices from List<strings>:

[0] = "\\\\?\\hid#vid_0483&pid_0003#8&374204f5&0&0000#{4d1e55b2-f16f-11cf-88cb-001111000030}"
[1] = "\\\\?\\hid#vid_0483&pid_0003#8&f40948&0&0000#{4d1e55b2-f16f-11cf-88cb-001111000030}"

From what I can see and understand that these numbers "374204f5" and "f40948" are serial numbers. The question is on how do I acquire these serial numbers using one of those USB methods? Or I would just find through string.substring method?

I was looking online and saw WMI class. I couldn't figure out which Win32 class to use. Most examples online I could find are for volume drives

P.S. If you want me to post the code, I would be glad to.

modified 4-Jun-13 14:07pm.

AnswerRe: USB Device search Pin
Dave Kreskowiak4-Jun-13 10:59
mveDave Kreskowiak4-Jun-13 10:59 
GeneralRe: USB Device search Pin
Blubbo5-Jun-13 2:11
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QuestionXLOCK in Sqlserver Pin
GauravSatpute3-Jun-13 23:53
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QuestionAny one help me about the Recursion Concept Diagramatically. Pin
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