I'm having a little issues with trying to figure out how to stop a dashboard text node from flickering. I am sending a command to the EXEC node to get some data, and the string is returned to a text node on the dashboard. It works good, but on each refresh there is a small stutter or glitch in the text. It's just bad enough to bug me. Is there a way to keep that from happening, or only update the dashboard if there is a change in the data? The returned data doesn't change often but when it does, it should reflect fairly soon...hence the 1sec poll time.
Thanks for any pointers.