I'd be willing to do any debugging necessary, as i do have the device on-hand. I have an arch machine with a windows VM to test with.

Yes, please modify the settings one by one in the VM and capture the packets with wireshark.

Please have one wireshark session log per action.

We can start with the DPI. Can you get me the following logs?

• Set DPI 1 to min
• Set DPI 1 to next step
• Set DPI 1 to next step
• Set DPI 1 to 1000
• Set DPI 1 to max
• Set DPI 2 to min
• Set DPI 2 to next step
• Set DPI 2 to max

Repeat the steps from DPI 2 for every other DPI setting, in case you have more than two DPI settings.

I'm not too familiar with capturing with wireshark, let alone logging with it. Sorry if it's any hassle, but could you give me some more explicit directions?

Edit: I think i've actually figured it out.

Issues i'm seeing with doing this already: Steelseries engine (At least with this mouse) allows up to 5 settings (I only personally use 1) and whenever i move the DPI/CPI slider past one of the other settings in either direction (either lower or higher DPI) it shifts where it is in the order.

I am not sure I follow. Can you explain better or send a screenshots/video?

Here's a video about that: https://f.cloudninja.pw/2019-12-14_23-35-20.mp4

I have an actual windows install now that i can use, if that makes it easier.