How to get bluetooth stack logs with traceview?

Question

Hi：

  I need to get bluetooth stack logs so that i deal with the issue about bluetooth. I don't know which pdb file should be used. I have tried using BthHFAud.pdb btha2dp.pdb, but there is no debug informattion provided with them. 

So how can I obtain the logs of the Bluetooth protocol stack on Windows?
```Thanks