如何通过USB端口连接GSM调制解调器 [英] How to connect GSM modem via usb port

问题描述

我正在开发一个应用程序，我必须通过带有USB端口的GSM调制解调器发送短信。使用com端口我已经完成但我找不到通过usb端口执行此操作的方法。任何人都可以帮忙？

I am developing an application in which I have to send sms via GSM modem with usb port. With com port I have done but I can not find a way to do this via usb port. can anyone help?

推荐答案

那是因为USB是一个总线，与计算机内部的扩展插槽不同。它不是一个端口。没有办法解决事物所连接的端口。您通过它们公开的接口与USB设备通信，例如COM端口。



您已经以正确的方式完成了它。

That's because USB is a BUS, not unlike the expansion slots inside your computer. It is NOT a port. There is no way to address the port the thing is connected to. You talk to USB devices through the interfaces they expose, such as a COM port.

You have already done it the correct way.

它是wounder完全解释如何在C＃语言的帮助下发送msg，点击此链接并获得完整的解决方案。



如何从应用程序发送SMS消息 [ ^ ]



或另外一个链接是



http://social.msdn.microsoft.com/Forums/vstudio / en-US / ea2cc48c-0cef-4e40-ac27-71007096d854 / send-sms-with-c？forum = csharpgeneral [ ^ ]

it's wounder full explain how can send the msg with help of C# language, hit this link and get a full solution.

How to send an SMS message from an application[^]

or one more link is

http://social.msdn.microsoft.com/Forums/vstudio/en-US/ea2cc48c-0cef-4e40-ac27-71007096d854/send-sms-with-c?forum=csharpgeneral[^]

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