Can FnCharts applet display “Real-Time” charts?
Yes. Both FnChart Professional and FnCharts Advanced can display automatically updated intraday data, but the professional version can update data faster and more efficiently (using significantly less bandwidth than the advanced version). You can set desired update frequency in your HTML code. FnCharts can update the charts as often as every second. However, taking into consideration the number of concurrent users and available resources, you can choose to set update interval to 6-10 seconds. In this case your intraday charts will be delayed by 3-5 seconds on average.
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