Emulator

What's the problem? Describe what went wrong.

Only the joysticks and the d-pad on the steel seriesnimbus are working, every other button is not recognized.

What steps will reproduce the problem?

1. Connect Steelseries Nimbus to mac
2. Try to set up controller
3. Notice buttons are missing

Is the issue present in the latest development version? For future reference, please also write down the version number of the latest development version.

Yes, 5.0-5831

Is the issue present in the latest stable version?

No

If the issue isn't present in the latest stable version, which is the first broken version? (You can find the first broken version by bisecting. Windows users can use the tool https://forums.dolphin-emu.org/Thread-green-notice-development-thread-unofficial-dolphin-bisection-tool-for-finding-broken-builds and anyone who is building Dolphin on their own can use git bisect.)

5.0-5055

If your issue is a graphical issue, please attach screenshots and record a three frame fifolog of the issue if possible. Screenshots showing what it is supposed to look like from either console or older builds of Dolphin will help too. For more information on how to use the fifoplayer, please check here: https://wiki.dolphin-emu.org/index.php?title=FifoPlayer

[Attach any fifologs if possible, write a description of fifologs and screenshots here to assist people unfamiliar with the game.]

What are your PC specifications? (CPU, GPU, Operating System, more)

Mid 2012 MacBook Pro
macOS Sierra 10.12.6
2.5 GHz Intel Core i5
16GB 1600 MHz DDR3 RAM
Intel HD Graphics 4000 1536 MB

Is there anything else that can help developers narrow down the issue? (e.g. logs, screenshots,
configuration files, savefiles, savestates)

The main change in the version that broke it was fixing the Nintendo Switch pro controller, so that could have broken other controllers.