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#2
over12302015-08-21 17:16
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using System;
using System.Collections.Generic;
using
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
namespace 串口小助手
{
public partial class Form1:Form
{
SerialPort sp = null ;
private void Form1_Load(object sender, EventArgs e)
{
}//声明一个串口类
}
}