从RFID阅读器获取数据 [英] Get data from RFID reader

问题描述

我有一个13.56Mhz的RFID读写器（USB型）。我如何从中获取数据？

我必须使用哪种软件？



谢谢。

abeynayake

解决方案

你好用
 C＃dot net 用于编码< 
 
 pre lang =   c＃ >  
 
 私人 SerialPort RFID; 
 
  //  在表单加载事件中 
 RFID = < span class =code-keyword> new  SerialPort（）; 
 RFID.PortName =   COM1; 
 RFID.BaudRate =  9600 ; 
 RFID.DataBits =  8 ; 
 RFID.Parity = Parity.None; 
 RFID.StopBits = StopBits.One; 
 RFID.Open（）; 
 RFID.DataReceived + =  new  SerialDataReceivedEventHandler（RFID_DataReceived）; 
  //    
  private   void  RFID_DataReceived（ object  sender，SerialDataReceivedEventArgs e）
 {
 < span class =code-keyword> string  data = RFID.ReadExisting（）; 
 myTextBox.Text + = data; 
} < /   pre  > < /跨度> 

I have a 13.56Mhz RFID reader/writer(USB type).How do i get data from it?
Which software i have to use?

Thank you.
abeynayake

解决方案

Hi there use 
C# dot net for coding<

pre lang="c#"> 

 private SerialPort RFID;
 
// In your form load event
        RFID = new SerialPort();
        RFID.PortName = "COM1";
        RFID.BaudRate = 9600;
        RFID.DataBits = 8;
        RFID.Parity = Parity.None;
        RFID.StopBits = StopBits.One;
        RFID.Open();
        RFID.DataReceived += new SerialDataReceivedEventHandler(RFID_DataReceived);
//
private void RFID_DataReceived(object sender, SerialDataReceivedEventArgs e)
   {
   string data = RFID.ReadExisting();
   myTextBox.Text += data;
   }</pre>

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