I’m getting an airspeed unhelathy message in mission planner during flight fairly often.
Im running a I2C-MS4525D0, i’ve tried several of these with the same results.
Cant see any errors in the dataflash logs and the value looks correct for the whiole of the flight - only appears in telemetry logs. On startup i get the calibration successful message, tried doing an extra prefight calibration as well with a cover on which is also successful. Blowing into the tube shows high readings and it then returns to zero correctly.
What else could be causing this?