3 Replies Latest reply on Aug 19, 2015 8:23 AM by paic RSS
    mraninec Newbie

    Data from multiple Things in one Time Series Chart

    Hi,

    In my project there is a couple of Things with properties like temperature, humidity etc. Currently I'm using Value Stream to bind the data to the Time Series Chart. That's working fine. Next thing I would like to do is to bind properties of multiple Things to one Time Series Chart, with ability to choose, which Thing property data will be displayed.

    Is this possible with use of Value Stream?

     

    Thanks

      • Re: Data from multiple Things in one Time Series Chart
        paic Collaborator

        Out of the box (OOTB) it is easy to do multiple properties and drive those based on a user selection, if you want to show data from multiple Things, you'll have to use the 'multiple datasources' option (I believe removing the check in Single Data Source). If you then use a Dynamic service, you can also switch up what Things are supplying data to the chart.

          • Re: Data from multiple Things in one Time Series Chart
            mraninec Newbie

            Thanks for the input. I know about the possibility you described. In my case, however, Things are dynamically added to the system, all of them sharing the same Thing Template. Your approach would work fine for a few Things, which are already connected. But how to dynamically bind a recently connected Thing to the Time Series Chart with the ability to display more of them at the same time?

            I hope you understand my point.

            Thanks