I’m using 4 anchors to get positions of a couple of tags in our square office. Works pretty well. I can display the positions on a floor plan in the Android app, as well as the web application running on the RaspberryPi gateway.
When I visualize the positions in my own application, which receives the position data over MQTT /location topics, the positions are a lot more “jumpy” than in the Decawave Android and web app.
Is the location data that is published by the gateway via MQTT messages smoothed, or is it “raw” data? Do the Decawave apps receive different data, or do they apply some smoothing/filtering of their own?