Oh huh, I didn't even bother looking at the README when I wrote that, because I remembered so well that it was unable to do this. In fact, that's why I went for the CapsLock rebind in the first place - I originally just wanted a solution for my Lenovo laptop having Fn in the Ctrl spot, prior to Lenovo allowing you to customize this in BIOS.
I found SharpKeys, but it wouldn't let me swap fn/ctrl. But while I was searching for how to do this, I came across some people who suggested remapping CapsLock to Ctrl, and I figured that was good enough, since it would still accomplish my original purpose, which was not to have to deal with 2 different muscle memories when using PC vs laptop.
This was back in 2009 so many versions of Windows ago, that's cool that you can do it now. Although I'm quite glad I chose to remap CapsLock as Ctrl, so I'm glad it wasn't possible back then!
I found SharpKeys, but it wouldn't let me swap fn/ctrl. But while I was searching for how to do this, I came across some people who suggested remapping CapsLock to Ctrl, and I figured that was good enough, since it would still accomplish my original purpose, which was not to have to deal with 2 different muscle memories when using PC vs laptop.
This was back in 2009 so many versions of Windows ago, that's cool that you can do it now. Although I'm quite glad I chose to remap CapsLock as Ctrl, so I'm glad it wasn't possible back then!