如何通过C ++代码与GSM调制解调器通信 [英] How to communicate with GSM modem from c++ code

问题描述

我有华为GSM调制解调器，我希望从我的c ++应用程序读取和发送SMS。是否有人知道如何通过代码建立通信（什么是通信协议，我知道如何连接到串行端口并在那里读写数据）。

I have huawei GSM modem and I wish to read and send SMS from my c++ application. Does anybody know how to establish communication from code (what are communication protocols, I know how to connect to serial port and read and write data there).

我已经阅读了一些内容关于AT命令，但不知道如何应用。

I have read something about AT commands but don't know how to apply it.

推荐答案

您只是通过串行端口以字符串形式发送了AT命令

You just sent the AT commands as strings via the serial port

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