Check Io Control Operation - Keysight 82351A User Manual

Check IO Control operation

82351A User's Guide
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When the Keysight IO Libraries Suite is installed, an IO
Control is created. When the IO Control is active, it is
displayed as an IO icon on the Windows taskbar. If the IO
Control is deactivated, SICL/VISA applications that are
running with the 82351A will be unable to open sessions.
By default, the IO Control is always active after the Keysight
IO Libraries Suite is installed and the IO icon is displayed.
However, there may be times when IO Control can get
deactivated and the IO icon is not displayed. There are two
ways to hide the IO icon:
• Hide Keysight IO Control. Click the IO icon and select
Hide Keysight IO Control from the drop down menu.
Alternately, you can uncheck the View > Keysight IO
Control in Connection Expert. This will hide the IO icon,
but will not deactivate the IO Control.
• Click Exit. Click the IO icon and select Exit from the
drop down menu. A dialog box explaining the
consequences of removing the IO appears, click Yes to
hide the IO icon and deactivate the IO Control.
If the IO icon is not displayed, either the IO icon display has
been turned off and/or the IO Control (and associated
iprocsvr.exe) is not active. In this case, launch the Keysight
Connection Expert and select View > Keysight IO Control to
place a check mark next to the Keysight IO Control selection
to restart the IO Control and display the IO icon.
Troubleshooting Guidelines 2
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