Data Sheet

Teledyne LeCroy Automation API Reference Manual for USBTracer, USB Advisor, and Voyager USB Protocol

Suite

2.1.9 IAnalyzer::LoadDisplayOptions

HRESULT LoadDisplayOptions (

[in] BSTR do_file_name );

Loads display options that apply for traces opened or recorded later.

Parameters

do_file_name String providing the full pathname to display options file

Return values

ANALYZERCOMERROR_UNABLELOADDO Unable to load display options file.

Remarks

Use this method if you want to filter traffic of some type. The display options loaded by this

method call apply only on trace files opened or recorded after this call.

Display options file is the file with extension .opt created by the USB Protocol Suite application.

You can create such a file by selecting Setup – Display Options… from the USB Protocol Suite

application menu, changing the display options in the dialog, and selecting the Save button.

Example

See ITrace::ApplyDisplayOptions.