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Low Level Bluetooth LE Debugging on Windows

Inspired from https://social.msdn.microsoft.com/Forums/vstudio/en-US/f6a42282-28c2-4e4f-a66a-5e174404456d/bluetooth-le-hid-device-collection-error?forum=wdk

Requirements Installation

  1. Windows Driver Kit : https://docs.microsoft.com/en-us/windows-hardware/drivers/download-the-wdk
  2. Frontline Protocol Analysis System: http://www.fte.com/support/CPAS-download.aspx?demo=Sodera%20LE&iid=SLE

Capture File Generation

  1. Start an administrator command prompt: type cmd in the windows menu, right click on "command prompt" and select "Run as Administrator"
  2. logman create trace "bth_hci" -ow -o c:\bth_hci.etl -p {8a1f9517-3a8c-4a9e-a018-4f17a200f277} 0xffffffffffffffff 0xff -nb 16 16 -bs 1024 -mode Circular -f bincirc -max 4096 -ets
  3. reproduce your issue
  4. logman stop "bth_hci" -ets
  5. a file named "bth_hci.etl" will be stored in C:
  6. "C:\Program Files (x86)\Windows Kits\10\Tools\x64\Bluetooth\BETLParse\btetlparse.exe" C:\bth_hci.etl
  7. a file named "bth_hci.cfa" will be stored in C:

Capture File Viewing

  1. Start "Viewer" in the "Frontline" menu in Windows' menu
  2. Open bth_hci.cfa
  3. In the "View" menu, select "Frame Display"