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  • 1.  Binding dynamic data received on TCP/UDP port with lower third template

    Posted 03-26-2018 14:48
    Hi there,

    I have an HTML page, where admin users set data to be displayed in lower third template over the video. Data is changed on run time and not saved any where. I need to show this data on lower third template in Xpression.

    I can send the data over TCP/UDP easily and If using Node.JS /Javascript API is helpful i can use that.

    So any ideas or suggestions on this please.

    Thanks.


  • 2.  RE: Binding dynamic data received on TCP/UDP port with lower third template

    Posted 03-26-2018 15:23
    If you have a license for Datalinq, then you can have datalinq connect to an HTTP endpoint that serves up an XML or JSON document that can be attached to fields on the template. Datalinq could poll the feed every second or two to receive updates.


    #XPression


  • 3.  RE: Binding dynamic data received on TCP/UDP port with lower third template

    Posted 03-27-2018 06:11
    right. This way DataLinq will be polling web app for data. I would like to have it in way that data being sent to Xpression on change event in web app. i.e event based. I am also having Show and Hide template buttons in web UI.

    Just for your information, previously i was sending a JSON with full data to "Caspar CG" on TCP port when data changes in web app. So will be great to have minimum changes.
    #XPression