Good day, i hope someone can help me, i need to add a zapper qr code to the bottom of our till slips so the customer can pay via zapper.
Well, if you have been issued a zapper QR code you can just print it as a bitmap. If all you got is big line of characters & numbers you will have to make SambaPOS generate that QR code by using printer tags
<QR>Prints QR Code.
- x: Bitmap size. [1-9]
- y: Error Correction. [1-4]