I can't get OpenCat.ino to compile. The error message says it's too big for the Uno: I've commented out all of the decoders in IRremote.h (except NEC): Just to be sure there isn't another version of IRremote.h lurking around somewhere, I tried renamed it and that broke the compilation of OpenCat, so I know I've edited the right file. I'm especially confused because this worked fine about a week ago, when I first assembled Bittle. I got as far as compiling and uploading OpenCat back then, but I was too tired to do the calibration properly. I finally got back to it this morning and started the calibration from scratch with WriteInstinct. That worked fine, but OpenCat won't compile. The only thing that has changed in between is that I pulled from the OpenCat repo. I don't expect that that would be a problem, but just in case I tried reverting to an earlier commit and that didn't help either. Just in case, I also tried re-installing the IRremote library and using a new download of the OpenCat repo, but neither helped. Any pointers or advice would be greatly appreciated.