Like the new console itself, the Nintendo Switch 2 Pro Controller corrects some of the issues with the previous iteration. The original Switch Pro Controller would register false inputs—up when you were trying to press right,

Not all Nintendo Switch 2 accessories are created equal, so I tried out a bunch of them to find the ones that’ll actually make your new console work even better.

In terms of how the console actually transmits this data, the USB descriptors send data to the Switch 2 when you plug in the camera. You can use tools such as USBView to check these specifications, however, these specs will give you a lot more information than just these three factors, so no one’s blaming you if you get confused.