主要code來源:
youtobe
功能算是較不齊全,主要只是有功能
介紹如何設定omport連線 & 目前時間取得
https://www.youtube.com/watch?v=NkyLErxr3ZA
介紹設定Comport
http://www.dotblogs.com.tw/peterdotnet/archive/2010/09/13/17697.aspx
小小大學生:功能很齊全 值得學習
http://www.dotblogs.com.tw/peterdotnet/archive/2010/09/13/17697.aspx
修改自動畫面調整: http://msdn.microsoft.com/zh-tw/library/dd492148.aspx
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;
namespace WindowsFormsApplication6
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
if (!myserialPort.IsOpen)
{
myserialPort.Open();
tbRX.Text = "port Open :)";
}
else
tbRX.Text = "port busy :( ";
}
private string rxstring;
private void myserialPort_DataReceived(object sender, System.IO.Ports.SerialDataReceivedEventArgs e)
{
rxstring = myserialPort.ReadExisting();
this.Invoke(new EventHandler(displayText));
}
private void displayText(object o, EventArgs e)
{
tbRX.AppendText(rxstring);
}
private void bSend_Click(object sender, EventArgs e)
{
myserialPort.Write(tbTX.Text);
}
private void bClean_Click(object sender, EventArgs e)
{
tbTX.Clear();
tbRX.Clear();
}
private void Form1_FormClosed(object sender, FormClosedEventArgs e)
{
myserialPort.Close();
}
private void tbTX_KeyPress(object sender, KeyPressEventArgs e)
{
if (myserialPort.IsOpen && checkBox1.Checked)
{
char[] ch = new char[1];
ch[0] = e.KeyChar;
myserialPort.Write(ch, 0, 1);
}
}
}
}
