I added OxyPlot.Xamarin.iOS in the packages which automatically adds OxyPlot.Core
Not so sure about MVVMCross but works perfectly with the latest version of visual studio and xamarin
It is certainly possible to do so. After adding the new data points, you can do various things based on your requirement.
Once the above things are done you need to invalidate the plotModel (to re-render the plot)
No problem. Glad it worked.
I can't quite answer you question but I do something which is a bit similar. I update the plots dynamically too as I've to real-time measurements from a smart meter on mobile devices and I've multiple series in the plot. I use area series and I update the data set (Points) of the series by removing a few measurements and adding a few. It's important to invalidate the PlotModel to reflect the data changes in the chart. Also I use various gestures which work absolutely fine and I even update the chart after each pan / zoom and the chart is very responsive. I'm not very sure about refreshing the plotView though. Never tried that.
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