This log line is in error: > Failed to instantiate Render pin! The test incorrectly logs "Render" always, even when it means "Capture". Future versions of the test will log the more KS-appropriate KSPIN_DATAFLOW_IN and KSPIN_DATAFLOW_OUT. It's not clear why the pin instantiation is failing. From: wdmaudiodev-bounce@xxxxxxxxxxxxx [mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx] On Behalf Of Anton Shpakovsky Sent: Thursday, July 28, 2011 3:07 AM To: wdmaudiodev@xxxxxxxxxxxxx Subject: [wdmaudiodev] DTM Wave test, KS Position test failure Jan Jiang, any updates on your topic? //www.freelists.org/post/wdmaudiodev/DTM-test-case-Wave-Test-failed-because-my-microphone-driver-does-not-support-neither-standard-streaming-not-standard-looped-streaming,2 Unfortunately, I have faced the same issue. Thanks, Anton