I'm trying to show a SmartSheet dashboard from an XD4055 by pointing the XD4055 to a URL generated from the smart sheet "Publish" option. This is a sharable "read only link" that should not require sign in to view.
I've used an interactive playlist with an HTML5 widget. This gets me to the SmartSheet site, however I get an error back from smartsheet, saying the network is taking to long to load. Speed Tests show over 900Mbps, i don't think it's a network issue.
Has anyone published a dashboard from SmartSheets to view on a BrightSign display?