Author Topic: Hid device Serial number not available with v9.08  (Read 1366 times)

hid1

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Hid device Serial number not available with v9.08
« on: July 10, 2010, 11:11:33 pm »
Unfortunately, hid device serial number  return as blank string. with v9.08
While enumFullMode true or false. Even .UpdateDeviceDetails called.
C:\Program Files\nrComm Lib\Demos\HidDemo tested.
but previous version no problem.


Tested on vista32 bit home...


I think problem come from nrhid.pas...
demo attached
« Last Edit: July 14, 2010, 09:42:38 pm by hid1 »

moelski

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Re: Hid device Serial number not available with v9.08
« Reply #1 on: July 14, 2010, 08:56:49 pm »
H hid1,

well I have two HID devices attached to my computer (XP). One is a mice and one is a temperature logger. I got no results for the serialnumber.

I doublechecked this with USBlyzer and it seems to me that both don´t have a serialnumber.
16 iSerialNumber 1 00h

Sorry that I can´t help you.  :-[