6 mapping endpoint dwa rpipes to class/vendor, Decoding – Teledyne LeCroy USBTracer_Trainer - Users Manual User Manual

Page 183

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USB Protocol Suite User Manual

Chapter 8: Decode Requests

LeCroy Corporation

169

Step 7 Repeat the previous steps for additional recipients.

Step 8 To retain a mapping from trace to trace DURING an application session, select

the Keep Across Recordings checkbox.

Step 9 Click OK.

8.2.6 Mapping Endpoint DWA RPipes to Class/Vendor

Decoding

To assign a Class/Vendor Endpoint DWA RPipes decoding:

Step 1 Click the Apply Decoding Scripts button on the Toolbar.

OR

Right-click the Bulk/Int Transfer field to display the
USB/WUSB Device Request menu.

Step 2 Select Map Endpoint RPipe to Class/Vendor Decoding to display the Request

Recipients and Endpoints dialog box.

Step 3 Click the Endpoint RPipes tab to display the Endpoint RPipes dialog box:

The RPipe field shows all RPipes found in the trace file. The displays shows the
Otg Host, HWA address, and Direction for the recipient. On the right are the
names of Class/Vendor Endpoint Decoding groups currently assigned to
endpoints. If blank, no decoding is assigned for a recipient.

Step 4 Select an endpoint DWA RPipe.

Step 5 Display the Class/Vendor Endpoint Decoding drop-down menu. The

Class/Vendor Endpoint Decoding options are the same as for Endpoints.

Step 6 Select the type of decoding.

OR

Select No Decoding if you do not want any specific decoding.

Step 7 Repeat the previous steps for any additional RPipes you would like to map.

Step 8 To retain a mapping from trace to trace DURING an application session, select

the Keep Across Recordings checkbox.

Step 9 Click OK.

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