Timestamp in this instance should be a unix timestamp unless you configure custom categories for the x axis.

Fox

You're welcome, sorry for the lack of comments. Let me know if there's anything you don't understand after comparing it with the angularJS docs

Fox

Use ng-click to set all of the values to what you want, then use ui-sref to navigate to a different page view:

<ma-button ui-sref="ui.[yourpagestateref]" ng-click=" text1 = 'new value'; sw1.setValue(false); "></ma-button>

Text1 is an ng-model value
sw1 is one of your switch point values. Hope that gives you a good start to work from.

or instead of ui-sref add to ng-click:
window.location.href='yourpageurl'; or location.url('url') after all of the values being reset.

Fox

Ronny if you're still around:
valuesAxes should be implemented like so:

options="{valueAxes:[{autoGridCount:false,gridCount:10}]}"

Value axes hold each graph in an array, one javascript object per chart. Happy to expand further if you hit any other speed bumps
Also great thinking with the two ma-serial charts stacked on top of one another. Definitely gives the effect you were going for.
Fox

That won't work for a start as point1Values will be an array, secondly, there is no such thing as an 'if' attribute in HTML. AngularJS supplies an "ng-if"but that's different again and works with angularJS variables.

I was stating under the datapoint properties you can set min and max permitted values in the system I don't have the latest version of mango so i'm unable to give you a screenshot.
But if you look under datasources -> points -> and edit the respective point you can make it ignore when you have 0s coming in from system resets.

If however that is not possible and you need those zeroes then a function is required to filter them.

what i could imagine to have a over layer chart, stacked column chart 90 deg turned, and hide the Y and X axis. What do you think? could that work? and where do i get this option from?