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Feature #5544
openReal-time telemetry plots
Status:
New
Priority:
Normal
Assignee:
-
Target version:
-
Start date:
02/09/2017
Due date:
% Done:
0%
Estimated time:
Description
Hi, does Wt support real time data series plots as NASA OpenMCT does? [[[https://openmct-demo.herokuapp.com/]]]
Updated by Roel Standaert about 7 years ago
Wt has charts that can be updated by pushing new data from the server. This will do a full rerender of the chart, though. If you are updating a lot of charts with a lot of data in real time, then it may be a bit slow. The kind of charts in that example should be fine, because those don't have that many data points.
Take a look at the serverpush feature example (examples/feature/serverpush) to see how you can push updates to the client.
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