I've been using the pn layer on my poker to have fn + E act as ctrl shift right effectively since I got the keyboard, and today I noticed that it no longer works. After some fiddling around I realized that I can still program into the 'E' key, but fn + e doesnt want to cooperate.
For instance I tried to program fn + e to be qwerty and when I press fn + e nothing happens, but if I hit pn + e I get qwerty. I thought it may have been a column based issue, but all my wasd + fn keys still produce arrows, so I have no idea what's going on.
Is it possible for a single fn + key combination to die? Any help would be great.