Teledyne LeCroy BTTracer_Trainer - BTTracer Users Manual - Manual (Page 184)

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BTTracer Protocol Analyzer User’s Manual CATC SW Version 2.20
command File > Re-apply Encryption Settings ...
A Save As dialog box opens.
Step 4 Enter a file name (or use the default) and click OK.
The file is saved and the new settings are automatically applied. The new file
opens automatically.
The file should now be decrypted properly.
Re-applying Encryption On Incomplete Traces
If your trace does not capture the authentication procedure, there will be no
way for the analyzer to determine the BD Address of the Slave device.
Accordingly, the software will not be able to decrypt the trace file.
If you are using a development kit and already know the BD Address of the
Slave device and the Link Key, you can enter it manually in the Save As
dialog box shown above.
Note LMP_start_encryption_req still has to be present in the trace in order to manually
correct the settings.
Step 1
Select File > Re-apply Encryption Settings.
The Save As dialog opens (shown on preceding page.)
Step 2
Select the LT Address for the device whose traffic you are