So for me it's a shame that PBP hasn't kept pace with things like TFT screens
did you upgrade to pbp3 ?
did you upgrade to pbp3.1 ?


is it any wonder progress has ceased ?

if you upgraded to pbp3 the tft include I provided to the forum is a working system that everyone who has tried it has got functional
all three of them that I know of.
imho pbp is dead with a small amount of deckchair shuffling [on titanic] going on .
I now have ported nearly all my code to xc8 , the mcc is a splendid thing for the chips it supports. my last stumbling block is usb-cdc, mcc seems to have missed usb support for the ubiquitous 18f4550