[英]How to do serial communication using vb.net language
I'm making project of automated polling system using SMS. 我正在使用SMS进行自动轮询系统的项目。 How can i read the text message in the cellphone and display it in textbox? 如何阅读手机中的短信并在文本框中显示?
Have a look at the classes in the System.IO.Ports namespace, namely SerialPort . 看一下System.IO.Ports命名空间中的类,即SerialPort 。 There is even an (albeit brief) example available in the Microsoft KB that illustrates how to send AT commands to a connected modem: Microsoft KB中甚至还有一个(尽管很简短)的示例,该示例说明了如何向连接的调制解调器发送AT命令:
http://msdn.microsoft.com/en-us/library/7x7cdt5c.aspx http://msdn.microsoft.com/en-us/library/7x7cdt5c.aspx
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