Quote from athasel: “So, any workaround in horizon to use fcb+uno for morphing?”
I think if you go back to the stock chip, you should be able to programme the expression pedal to transmit on CC#11. But this would mean losing out on the other…
Well, i just bought this fcb+uno combo 
Maybe i'll try some other chip when it's 100 % sure that those works.
Stock chip would be option, since i still have it, but that really kills the whole point for me.
Additional exp pedal sounds actually pretty good idea, it is for sure that i have to spend extra money either way.. Or, if i manage to sell few guitars soon, then maybe i'll go straight with remote+exp pedals