H
Homer J Simpson
Further to this post, my client wants to incorporate this into a POS
(point of sale) system
I have at the moment just one question.
Does anyone know (or have experience with) POS systems in so far as, do I
need to code the process of "opening the cash drawer" when a certain
button on the touch screen is pressed or is this an automatic process?
I would question doing this when the systems can be purchased off the shelf
already. Support will be much better that way.
If you still want to do a one off, do some research on these as you may find
all of your problems are already solved.