## Link to GitHub Issue or related Pull Request, if one exists
Fixes#563
## Description of change
When buttons are presented as NotRange and instead an array of single
buttons, we are calling `HidP_GetUsages` expecting at most one result
back, but in reality we need to expect all possible buttons on that
usage page since `HidP_GetUsages` returns all buttons in the usage page
+ link collection which would be the entire array of buttons - see
documentation for `HidP_GetUsages` on MSDN.
## Testing
Tested with my own controller modifying USB descriptors... more
controller testing is needed.
bicarus