First poster here, seeking a solution for what might be a similar problem.
My setup is Steam PC, with “Ideal” Setup, and Logitech X56 HOTAS, Meta Quest 3 VR, no rudder pedals so using a button for “brakes” which traditionally was on/off and you could tap and release as much as you wanted.
Problem 1 - On most aircraft, when I start to taxi, the parking brake either does not release or I have to release it using the physical VR interaction in the cockpit or Crtrl Space. The assigned key often doesnt work.
Problem 2 - During taxi, lineup , and takeoff run etc the brakes (not parking brakes) are randomly applied, and result in the aircraft pulling hard to the left or right depending on the direction of travel. Very frustrating. one brake is on and randomly applied at any given time without command.
The brakes are set to a one way click and release switch (Joystick Button 1 / Trigger)
Any Ideas? Thanks!