Arduino with advancedHMI

Using Arduino Interfacing w/ Software on the Computer
27

!!!FACE PALM!!

Figured it out. Mb.C[8] is either true or false. So the button for ON needs to be "set to true" and the button for OFF needs to be "set to false"

then in code it will look like this:

if(Mb.C[8]) digitalWrite(8,HIGH) ;
else digitalWrite(8,LOW) ;

That did the trick!