doubt: Realtime mode

[j.pinto]

Hi,

I'm developing a tool to display data in realtime mode (around 3000 points at a speed of 50Hz) and I'm trying to understand how this mode works.

I already read the documentation for CharFX7 for Java Desktop but there's no reference there to this mode.

Searching in your forums I found some references and examples for Visual Studio and I created some code, although I need some help to understand how this works in order to improve by myself.

Here is the sample code:

chart.getRealTime().setBufferSize(3000);

chart.getRealTime().setMode(RealTimeMode.LOOP); // I understand this creates a circular buffer, which is what I want

chart.getRealTime().beginAddData(0, RealTimeAction.APPEND); // I cannot understand what is the first argument of this method

chart.getData().set(series, point, value); // should I use this to add data?

chart.getRealTime().endAddData(true, false); // I also cannot understand what is the meaning of this two arguments

I'll appreciate your time and your help

Thanks in advance,

Jorge Pinto