求C#编写串口调试助手的源代码，
[b][b]求C#编写串口调试助手的源代码，
怎么用求C#编写串口调试助手啊？？？
求助！！求助！！
[解决办法]
无聊
网上大把的例子
[解决办法]
自己写一个吧，没有多难
[解决办法]
就是串口读数和取数而已。
[解决办法]
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.IO;
using System.Threading;
namespace WindowsFormsApplication10
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
public delegate void Displaydelegate();
byte[] duqu;
public void jieshou_Shuju()
{
if (p == 1)
{
if (openFileDialog1.FileName.Split('.')[1] == "jpg")
{
duqu = new byte[serialPort1.BytesToRead];
serialPort1.Read(duqu, 0, duqu.Length);
MemoryStream asdfgh = new MemoryStream(duqu);
try
{
pictureBox1.Image = ((Image)new Bitmap(asdfgh));
}
catch (Exception)
{
};
}
// =ttt; Image ttt
// string s1 = System.Text.Encoding.GetEncoding("GB2312").GetString(duqu);
// richTextBox1.Text = s1;
if (openFileDialog1.FileName.Split('.')[1] == "txt")
{
richTextBox1.Text += serialPort1.ReadLine(s1) + "\r\n";
}
}
else if(p==0)
{
richTextBox1.Text += serialPort1.ReadLine() + "\r\n";
}
//pictureBox1.Image = serialPort1.();
}
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
}
private void Form1_Load(object sender, EventArgs e)
{
comboBox1.SelectedIndex = 0;
comboBox2.SelectedIndex = 7;
comboBox3.SelectedIndex = 3;
comboBox4.SelectedIndex = 0;
// button5.Click += new EventHandler(button5_Click);
// serialPort1.DataReceived += new System.IO.Ports.SerialDataReceivedEventHandler(yyy);
}
// void yyy(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
// {
// }
// OpenFileDialog frm = new OpenFileDialog();
// void button5_Click(object sender, EventArgs e)
// {
// MessageBox.Show("");
// }
// private string[] strs;
// List<string> strs1;
private void button1_Click(object sender, EventArgs e)
{
// string str = folderBrowserDialog1.SelectedPath;
// strs = System.IO.Directory.GetFiles(str);
// string str = fileSystemWatcher1.Filter;
// this.openFileDialog1.Title = "打开对话框";
this .openFileDialog1 .Filter="Images(*.BMP;*.JPG;*.GIF)
[解决办法]
*.BMP;*.JPG;*.GIF
[解决办法]
text fils(*.txt)
[解决办法]
*.txt";
this .openFileDialog1 .ShowDialog();
textBox1.Text =fileSystemWatcher1.Path;
textBox1.Text = openFileDialog1.FileName;
}
int i = 1;
private void button4_Click(object sender, EventArgs e)
{
//serialPort1.StopBits = System.IO.Ports.StopBits.One;
if (i == 1)
{ serialPort1.PortName = comboBox1.Text;
serialPort1.BaudRate = Convert.ToInt32(comboBox2.Text);
serialPort1.DataBits = Convert.ToInt32(comboBox3.Text);
button4.Text = "关闭串口";
serialPort1.Open();
i = 0;
}
else if (i == 0)
{
button4.Text = "打开串口";
serialPort1.Close();
i = 1;
}
}
int p;//p作为一个开关来用
//string s1;
// byte[] reads;
private void button2_Click(object sender, EventArgs e)
{
if (serialPort1.IsOpen)
{
FileStream fs = File.Open(openFileDialog1.FileName, FileMode.Open);
byte[] reads = new byte[fs.Length];
fs.Read(reads, 0, reads.Length);
fs.Close();
// string s1 = System.Text.Encoding.GetEncoding("GB2312").GetString(reads);
if (openFileDialog1.FileName .Split('.')[1] == "txt")
{
string s1 = System.Text.Encoding.Default.GetString(reads);
serialPort1.WriteLine(s1);
// richTextBox1.Text += s1+"\r\n";
p = 1;
}
// MemoryStream ee = new MemoryStream(reads);
// Image ttt = ((Image)new Bitmap(ee));
// pictureBox1.Image=ttt;
if (openFileDialog1.FileName.Split('.')[1] == "jpg")
{
serialPort1.Write(reads, 0, reads.Length);
p = 1;
}
else
{
p = 0;
}
//
// pictureBox1.Image =serialPort1.ReadLine();
// serialPort1.WriteLine()
// Image tt = Image.FromStream(ee);
// string s2 = ((string)new Bitmap(ttt));
// serialPort1.Write(reads,0,reads.Length);
// richTextBox1.Text += serialPort1.ReadByte();
}
}
private void button7_Click(object sender, EventArgs e)
{
// serialPort1.RtsEnable = true;
if (serialPort1.IsOpen)
{
serialPort1.WriteLine(textBox3.Text);
}
}
private void button3_Click(object sender, EventArgs e)
{
// serialPort1.RtsEnable = false ;
}
private void button6_Click(object sender, EventArgs e)
{
richTextBox1.Text = "";
}
private void serialPort1_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
richTextBox1.Invoke(new Displaydelegate(jieshou_Shuju), new object[] { });
}
private void checkBox1_CheckedChanged(object sender, EventArgs e)
{
timer1.Interval =Convert.ToInt32( textBox2.Text);
timer1.Enabled = true;
serialPort1.WriteLine ( textBox3.Text);
}
}
}
[解决办法]
C# 串口操作系列(1) -- 入门篇，一个标准的，简陋的串口例子。
[解决办法]
http://bbs.elecfans.com/jishu_367183_1_1.html
