6 your first usb recording – Teledyne LeCroy USBTracer_Trainer - Users Manual User Manual
Page 79
USB Protocol Suite User Manual
Chapter 3: Installation
LeCroy Corporation
65
3.6 Your First USB Recording
After installing and launching the software, you can test the system by performing the
following steps:
Step 1 Connect a USB cable to each of the two connectors on the Analyzer module,
then connect the other ends to the USB device under test and USB host system.
Note: Whenever you do connect/disconnect testing, always plug/unplug the “B”
connector on the Analyzer, to insure that the Host detects the event properly. In
some cases, using the “A” port for this purpose can cause the Host to
misinterpret the terminations.
Step 2 Select Setup > Recording Options on the Menu Bar.
Step 3 Select the General tab to display a dialog box showing factory default settings,
such as Snapshot and 4 MB buffer size. For the first recording, you can leave
these settings unchanged. Under Recording Channels, select 2.0 to record
USB 2.0 traffic.
Note: Items not supported on your hardware are grayed out or not shown.
Step 4 Click OK to activate the recording options you selected.
Step 5 Turn on the USB devices that are to be tested and cause them to generate USB
traffic.