hi andy hope you are good,
thats way too expensive for my budget and it wont fit my panel but really good value for what it is though thnks, btw got my project finally working at last, works really well ready to sell nearly
this is for my next thing im trying to do but im running out of pins, maby the technique was resistor divider of sorts to have a pin that could see several switches ?
bingo, a Voltage Divider Ladder, thats it.