Now that the discount code functionality is available, we've purchased a POS station for evaluation. If all goes well we're going to commit to 4 more. There are still some other issues I'm working through.
With each admission to our museum we print out a $2 off merchandise coupon. With our current POS system this prints right at the end of the receipt. I'm looking to create a private POS app with the SDK that can accomplish something like this. Is there any way, by means of the SDK or even through the native app functionality to print something dynamic onto the receipt? It could even print just after the receipt. I didn't see any functionality within the SDK to print to the receipt printer, but I simply may have missed it.