![[Example] Pocket money management system for hospitalized patients in hospitals.](https://image.www.ipros.com/public/product/image/46b/2000603420/IPROS93633818413809350038.png?w=280&h=280)
[Example] Pocket money management system for hospitalized patients in hospitals.
Case studies of barcode readers, receipt printers, customer displays, and cash drawers.
This is an introduction to a system renovation project developed with 4D v2004. The system includes features for retail, such as receipt printing and a register screen, with keys assigned to the numeric keypad of the 106 series extended keyboard. Functions like "subtotal" and "current total" were implemented by determining key events. This time, we implemented a software keyboard and assigned shortcuts to buttons, which improved development efficiency as the layout of the numeric keypad matches the layout of the screen keys. A notable feature is the support for EPSON ePos's network API. Previously, it was supported via serial connection, but since Epson provided "Epson ePOS-Print XML," we changed to a method of sending XML files over the network. At the same time, the customer display and cash drawer are also controlled using "Epson ePOS-Print XML." *For more details, please contact us.
- Company：治郎吉商店 鎌倉事務所
- Price：Other
