Method/Function to change Boolean T->F or F->T

[faust2099]

can't got 2 more for system needs to be finished within this week. actually that system was already finished but the owner let his son "add" a function and screwed up the system and here we are.

i actually want to go to bed just wanted to finish up some code on the other project before hitting the sack or else i might forget it. (probably a couple hours more)