The free OSR Learning Library has more than 50 articles on a wide variety of topics about writing and debugging device drivers and Minifilters. From introductory level to advanced. All the articles have been recently reviewed and updated, and are written using the clear and definitive style you've come to expect from OSR over the years.
Check out The OSR Learning Library at: https://www.osr.com/osr-learning-library/
Hi, I created a virtual micphone device based on one of Microsoft's audio driver sample
Now I need to submit the driver for sign, and I learned that I need to first pass the HLK test
I then ran the HLK test and there were 50 failed test cases, for example:
> Failed DF - PNP Remove Device Test (Development and Integration)
Then I start to check how to fix these issues, then I learned that I need to prepare the test env like below
So here my question is: what I am build is a virtual mic device, do I need to pass all the tests?
Thanks in advance
|Upcoming OSR Seminars|
|OSR has suspended in-person seminars due to the Covid-19 outbreak. But, don't miss your training! Attend via the internet instead!|
|Writing WDF Drivers||7 Dec 2020||LIVE ONLINE|
|Internals & Software Drivers||25 Jan 2021||LIVE ONLINE|
|Developing Minifilters||8 March 2021||LIVE ONLINE|