用VB.NET实现串口通讯的基本方法以及数据的收发控制的编程-Serial Communication using VB.NET to achieve the basic methods and data transceiver control programming

C#串口调试助手，可以收发串口数据。并且可以选择串口数据接收类型。可以保存串口数据-C# serial debugging assistant, you can send and receive serial data. And you can choose to receive serial data type. Serial data can be saved