Airspeed sensor resetting after data link loss

Hi, I’m using PX4 v.1.13.3 with Holybro 6X autopilot on a fixed wing airplane.

Here is my problem: While all are working good the airspeed sensor value on QGC is resetting to 0 m/s after a communication loss. I’m using PX4 for a while and did not observe anything like that before.

Any help for that will be good

Not sure what is going on. Maybe you can upload a log to and link it here to show the issue?