Copter-4.4.0-beta1 available for beta testing

[Nagib_Nizbrdica]

Hi @rmackay9 ,
Do you have any information about Gremsy Pixy WE, is it supported in 4.4?
I have already reported that it doesn’t work with 4.3 firmware here:

Gremsy Pixy WE not working with 4.3.5

I have a new Gremsy Pixy WE with firmware 7.7.3 which is not working with arducopter 4.3.5. Everything is set up according to this page https://ardupilot.org/copter/docs/common-gremsy-pixyu-gimbal.html Gremsy serial 2 is connected to Telem 2 port on Cube orange (Tx-Rx, Rx-Tx,GND-GND, Vcc wire is not connected). I get “mount not healthy” error message (repeatedly). Gimbal works well (doing the stabilizing work with Wiris Enterprise camera); when disconnected from Cube its status LED is green,…

Thank you!