1643358 - xbox gamepad mapped differently in firefox on Linux and Windows

Status: RESOLVED WORKSFORME

(Core :: DOM: Device Interfaces, defect, P2)

Description

[lambert.quentin]

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:76.0) Gecko/20100101 Firefox/76.0

Steps to reproduce:

I am going to consider that the behaviour on Windows is the correct one because it is consistent with Chrome's behaviour.
Connect an xbox controller to your Linux machine.
Go to http://html5gamepad.com.
Press the left stick button.

Actual results:

Button B9's value changes to 1.

Expected results:

Button B10's value changes to 1.

Comment 1

[Daosheng Mu[:daoshengmu]]

(In reply to lambert.quentin from comment #0)

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:76.0) Gecko/20100101 Firefox/76.0

Steps to reproduce:

I am going to consider that the behaviour on Windows is the correct one because it is consistent with Chrome's behaviour.
Connect an xbox controller to your Linux machine.
Go to http://html5gamepad.com.
Press the left stick button.

Actual results:

Button B9's value changes to 1.

Expected results:

Button B10's value changes to 1.

Thanks for report this. We will figure out how to fix it.

Comment 2

[Pascal Garber]

Any update here?

I have the same problem on Linux using the 8BitDo N300 pro which is detected on Linux as a XBox Controller.

Comment 3

[Pascal Garber]

Possible duplicate issue, see #952773

Comment 10

[Jeff Muizelaar [:jrmuizel]]

I tried this with an XBox 360 Wireless controller and it seemed to work correctly. Which Xbox controller are you using? What driver is that controller using?

Comment 11

[Jeff Muizelaar [:jrmuizel]]

Also, if you run evtest with that controller and push those buttons what does it report?

Comment 12

[Jeff Muizelaar [:jrmuizel]]

The original reporter reached out to me confirm that they can't reproduce the bug anymore. Pascal, if you can still reproduce a problem please file a new bug and mention it here.