+ Set up catalog with (sub)category.
+ Support multiple tax rates.
+ Support order discount.
+ Support order item price adjustment.
+ Print bill to Bluetooth printer.1
+ Export bills to external file.2, 3
+ Support multiple languages.4
+ [Experimental] Scan barcode for item with camera.5
1. Support bluetooth printer only with SPP UUID 00001101-0000-1000-8000-00805F9B34FB. Please contact printer manufacturer for detail.
2. Only paid orders are exported.
3. Paid orders are exported to file in XML format only.
4. 4. Support English, Simplified Chinese (简体中文) and Traditional Chinese (繁體中文) currently.
5. Scanning area is displayed in portrait orientation only. Yet, barcode/QR code can be placed either vertically or horizontally.