Customers take an entry ticket that is valid on the exit column(s) for a short predetermined time (in case the car park would be full). Customers then go to the store where the cashier scans their entry ticket at the till, along with the purchased products. Thanks to the SDK interface, the till determines automatically whether a parking amount is charged and then prints an exit barcode on the till receipt. Customers scan this till receipt at the exit within the validity time included in the barcode.
Install a pay-on-foot column and make your parking space profitable. Supermarket customers who choose to stay longer than allowed, scan their till receipt at the pay column and pay a reduced price. Others scan their entry ticket and pay the full rate. You can also distribute DAS parking tickets to the surrounding businesses in order to generate parking revenue through their customers.