Unable to change joystick "Axis frequency" parameter

[ljarvela]

Expected Behavior

When joystick is connected to the system, user is able to change the joystick "Axis frequency" parameter, under the advanced joystick settings. This parameter controls, how often joystick control messages are sent to the autopilot. Default value is 25 Hz. This might be too high for low bandwidth links.

Current Behavior

Changing the "Axis frequency" parameter is not possible. User can type another number, but the change will not get applied. Value stays at 25 Hz.

Steps to Reproduce:

Please provide an unambiguous set of steps to reproduce the current behavior

1. Connect joystick to the PC
2. Establish connection with the autopilot
3. Go to the joystick settings and enable advanced settings. Change "Axis frequency" to 10 Hz.
4. Close settings, and go back to the same page. "Axis frequency" is back to its default value of 25 Hz.

System Information

When posting bug reports, include the following information

• Operating System: Win10
• QGC Version: 4.4.1
• QGC build: stable

[HTRamsey]

I'm pretty certain this was fixed in the daily build