The scroll plot in OpenController fails when using SEV files

Tech Note: TN0931
Product: OpenController
Version: <= 2.18
Date Added: 2013-12-11

Issue

When using the Stream_Store_MC or Stream_Store_MC2 macro Unique Channel Files option to store each channel of data in a unique SEV file, an OpenController multichannel scroll plot of this data store will not update.

Workaround

You can continue to use the Unique Channel Files option, without using the scroll plot in OpenController and instead use the Workbench plot for visualization. If visualizing data in OpenController during data collection is important, do not use the Unique Channel Files option.

Solution

Upgrade to the latest version of OpenEx.