We are working on a POS solution on FileMaker Pro 14/15, Mac and/or Windows.
Here we would like to integrate a Customer Display – to show the customer the amount payable and maybe more.
Has anybody here any experience with such a setup?
Have looked a little into Troi Serial Plugin, and think it can be made this way. But maybe there are alternatives, that I haven't thought about (iPad / iPod Touch / second monitor etc.)