如何将刷卡机与我们的应用程序集成 [英] How Can I Intergrate Swipe Machine With Our Application

问题描述

客户刷卡后，我需要获取客户卡号，姓名，期限日期，客户借方金额，贷方金额给店员账户

After customer swipe the card, I need to get customer card no, name,expirary date , debit amount from customer, credit amount to shopman account

推荐答案

卡读者通常带有两个接口



a）一个可能带USB的串行接口 - >虚拟串口

b）一个'键盘'界面，看起来输入正在键盘输入



无论如何，您需要RTFM - 即您的设备附带的供应商手册和/或SDK，并使用他们包含的任何样品

Card readers typically come with two interfaces

a) a 'serial' interface possibly with a USB -> virtual Serial port
b) a 'keyboard' interface whereby it looks like the input is being typed at the keyboard

what ever the case, you need to RTFM - ie the supplier manual and/or SDK that came with your device, and play with any samples they have included

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