How to capture LeCroy CATC USB log?

USB CATC log is essential to analyze bus activity.



Here is how you can capture USB packets by LeCroy USB tracer.

(I assume you have LeCroy Product: Lecroy USB Tracer,http://www.lecroy.com/tm/products/ProtocolAnalyzers/usbtt.asp?menuid=67)



Please download LeCroy installation program:http://www.lecroy.com/tm/Library/Software/PSG/usbtracertrainer.asp?menuid=8

To get a LeCroy CATC log, please connect the device like this:

Customer Device (mini B) ----->|

Host PC(type B) ----------------->| -Lecroy USB Tracer -|<-------(typeB) Analysing PC



And then

Run the application, and then click 'Set up' menu, click 'Recording Options', and increase the buffer size as maximum.

Click the 'REC' icon to record, and then 'STOP' to finish recording in the menu bar.

Please save this *.usb file to location that you can zip it and then send to Qualcomm Apps Engineer over SR system.