private void OnDataReceived(object sender, SerialDataReceivedEventArgs e)
{
byte[] buffer = new byte[1024];
int b = 0;
try
{
//循环接收数据
while (serialport.BytesToRead > 0)
{
b = serialport.Read(buffer, 0, buffer.Length);
}
//在这里对接收到的数据进行处理
//
richTextBoxCallBack callback = delegate()
{
string str = Encoding.GetEncoding(setchar).GetString(buffer, 0, b);;
this.richTextBox1.Text += str;
};
richTextBox1.Invoke(callback);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message.ToString());
}
}
public void SetText(string sInput, Color wordColor)
{
richTextBoxCallBack callback = delegate()//使用委托
{
richTextBox1.SelectionColor = wordColor;
richTextBox1.AppendText(sInput);
richTextBox1.SelectionStart = richTextBox1.Text.Length;
richTextBox1.ScrollToCaret();
};
richTextBox1.Invoke(callback);
}
