private void button2_Click(object sender, EventArgs e)
{
if (radioSerial.Checked == true)
{
send_str("reset\r");
}
else if (radioNet.Checked == true)
{
IPAddress ip;
try
{
ip = IPAddress.Parse(txtIP.Text);
}
catch (Exception)
{
MessageBox.Show("IP地址设置有误！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
txtIP.Focus();
return;
}
Cursor.Current = Cursors.WaitCursor;
Application.DoEvents();
try
{
TFTPClient tftp = new TFTPClient(txtIP.Text);
tftp.sendNetCmd("reset");
//MessageBox.Show("PUT finished");
}
catch (TFTPClient.TFTPException tx)
{
MessageBox.Show("Exception in PUT: " + tx.ErrorMessage);
Cursor.Current = Cursors.Default;
}
Cursor.Current = Cursors.Default;
Application.DoEvents();
}
}