Mapping Request Rpipe To Class/Vendor Decoding - LeCroy USB Protocol Suite Advisor T3 User Manual

Chapter 8: Decode Requests

8.2.3 Mapping Request RPipe to Class/Vendor Decoding

Before mapping Request RPipes to Class/Vendor Decoding, you must first assign the
following endpoint decoders:
To assign a decoding group to a Request RPipe:
Step 1 Click the Apply Decoding Scripts button on the Toolbar.
Step 2 Select Map RPipe to Class/Vendor Decoding to display the Request Recipient
Step 3 Click the Request RPipes tab to display the Request RPipes dialog box:
Step 4 Select a recipient.
Step 5 Display the Class/Vendor Decoding Groups drop-down menu. The
Step 6 Select a decoding group.
Step 7 Repeat the previous steps for additional recipients.
Step 8 To retain a mapping from trace to trace DURING an application session, select
Step 9 Click OK.
166
• Wire Adapter Data Out
• Wire Adapter Data In
• Wire Adapter Notif
OR
Right-click the Control Transfer field to display the USB Device Request menu.
and Endpoints dialog box.
The Recipient field shows all Class and Vendor Request recipients found in the
trace file. The RPipe field shows all Class and Vendor Request RPipes found in
the trace file. The displays shows the Otg Host, HWA address, and Type (Class
or Vendor) for the recipient. On the right are the names of Class/Vendor
Decoding groups currently assigned to recipients. If blank, no decoding is
assigned for a recipient.
Class/Vendor Decoding Groups are the same as for Request Recipients.
OR
Select No Decoding if you do not want any specific decoding.
the Keep Across Recordings checkbox.
USB Protocol Suite User Manual
LeCroy Corporation