Joystick commands outputs to vehicle not working

[ofi6714]

Expected Behavior Vehicle responsive to joystick axes commands

Current Behavior After calibrating and enabling the joystick, the QGC only recognize and send the joystick's button commands to the vehicle, but not sending the axis commands (in general tab buttons responsive but pitch,roll, yaw and throttle axes not responsive), and accordingly the vehicle only responds to the buttons and not to the joystick axes.

Steps to Reproduce:

1. 2. connect any joystick to ground station
2. connect to vehicle (my connection is via UDP but also tried with USB)
3. verify com_rc_in_mode = 1
4. open vehicle settings >joystick tab
5. calibrate the joystick
6. view vehicke response to joystick in general tab (and vehicle control surfaces)

System Information

• Operating System: Windows 10
• QGC Version: 4.1.2
• QGC build: stable
• Flight Controller: pixhawk cube black
• Autopilot (with version): PX4 1.12.1

Detailed Description Trying to control vehicle with joystick (instead of RC transmitter) via QGC in the same time with RC transmitter. Have calibrated the joytick according to the procedure described in https://docs.qgroundcontrol.com/master/en/SetupView/Joystick.html#supported-joysticks

• com_rc_in_mode is set to joystick/no RC checks
• joystick is enabled and calibration process is successful (i can see the joystick axes resonsive in the calibration tab) RC is also connected to the Pixhawk and is responsive, but it didn't work also when I turned the RC off. see attached QGC Screenshots

[Shubuo]

I also get this problem, i can't arm the vehicle with joystick.