Why the V-Box data is not updating once I closed the V-NET Client?

When clients using the HTTP API or mapping these function, which are related to the Real-time monitoring tags, if meet the problem of data not updated after close V-NET software.

This may be caused by real-time data switch function. Because our V-Box are switch off this function by default. The default method is that only when stay on the Real-time Data page, the data would keep updating.

About the details, please jump to the HTTP API manual to check. Jump To. So the solution is to request the following API to switch on this function.