HAND_MOVE event for PICO VR not working

[yjmade]

Thanks for the great work.
Currently I'm working on make it work on PICO VR. Everything else works well, only HAND_MOVE event fetched from client has it's content empty. The event value is as follow:

client<HAND_MOVE>({'left': ExtType(code=0, data=b'\x00'), 'right': ExtType(code=0, data=b'\x00'), 'leftState': {}, 'rightState': {}})

I believe the issue is on the Vuer client js side, but unluckily I didn't find it's source on github.
Please help to make it work. Thanks.

[silencht]

what is your Pico browser version?

[yjmade]

3.3.45
and the system version is 5.0.12.S, which is the just upgraded latest version.

[yjmade]

Also, MotionControllers + CONTROLLER_MOVE event doesn't work well either. Code as follows

        self.app.add_handler("CONTROLLER_MOVE")(self.on_motion_controller_move)
        session.upsert @ Hands(fps=fps, stream=True, key="hands", showLeft=False, showRight=False)
        session.upsert @ MotionControllers(stream=True, key="motion-controller", left=True, right=True)

The handler can be called, but the event is empty as follows:

 client<CONTROLLER_MOVE>({})

[yjmade]

Strangly, I just tried Quest 3, with the vuer version 0.0.41,
Although The HAND_MOVE event for Quest 3 works well. But CONTROLLER_MOVE event still empty.
I use eact code from the document , the printout shows same as before:

Movement Event: key-motion-controller {}
Movement Event: key-motion-controller {}
Movement Event: key-motion-controller {}
Movement Event: key-motion-controller {}
Movement Event: key-motion-controller {}
Movement Event: key-motion-controller {}
Movement Event: key-motion-controller {}
Movement Event: key-motion-controller {}

Could be some problem from my side?