On 02/07/2018 08:25 AM, Jun Sun wrote:
Thanks, Krysztof.
I'm trying to follow your example and maybe to massage it into my need.
One quick question -
In your example, you set vendor code to be 0xBC. Is this code of any
significance? What values should I use?
b_vendor_code = 0xBC,
Well... according to "spec"[1]:
"bMS_VendorCode is used to retrieve the associated feature descriptors.
The vendor defines the format of this field. For further details, see
“OS Feature Descriptors” later in this paper."
USB complete[2] elaborates this pretty good. But to be totally honest I
took this value from 3.
So from your perspective this could be any value other than 0;)
Footnotes:
1 -
https://docs.microsoft.com/en-us/windows-hardware/drivers/network/mb-interface-model-supplement
2 -
https://books.google.pl/books?id=pkefBgAAQBAJ&pg=PA347&lpg=PA347&dq=bMS_VendorCode+rndis&source=bl&ots=6_hwlTDvwy&sig=WmjSiXX9qvWF5aLBxa8M7xYvDNM&hl=pl&sa=X&ved=0ahUKEwj1kcXzvJPZAhVK16QKHeVuAOMQ6AEIRDAE#v=onepage&q=bMS_VendorCode%20rndis&f=false
3 - http://doc.hcc-embedded.com/download/attachments/27590911/HCC RNDIS
Device Class Driver Windows Automatic Installation Guide
v1.10.pdf?version=1&modificationDate=1507279811000&api=v2
Best regards,
--
Krzysztof Opasiak
Samsung R&D Institute Poland
Samsung Electronics
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