delegate void ChangeTextEventHandler(string a);
public void changetext(string a)
{
if (textBox_receive.InvokeRequired == true)
{
ChangeTextEventHandler mychange = new ChangeTextEventHandler(changetext);
textBox_receive.Invoke(mychange, new object[] { a});
}
else
{
//int i;
//for(i=0;i<a.Length;i++) //字节数组的处理方式(要修改传递参数的类型)
//{
//textBox_receive.Text += System.Text.Encoding.ASCII.GetString(a);
//}
textBox_receive.Text += a;
}
}
private void serialPort1_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
if (serialPort1.IsOpen)
{