如何将信用卡或借记卡交换器连接到C＃Windows应用程序 [英] How Do I Connect Credit Card Or Debit Card Swapper To C# Windows Application

问题描述

如何将信用卡交换机连接到我的C＃windows应用程序以检查付款是否完成？

How do I connect credit card swapper machine to my C# windows application to check whether the payment is done or not?

推荐答案

您应该与那些人交谈创造它 - 他们应该提供技术支持，并且将比我们更了解他们的产品。如果他们不这样做，那就找另一个供应商并要求退款！

You should talk to the people who created it - they should provide technical support and will know more about their product than we will. If they don't, then find another supplier and demand your money back!

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