private void button6_Click(object sender, EventArgs e)
{
timeup = 0;
//wait for return signal//
Myport.setcomstep(true); //reset comstep
Myport.TxText("XYX" + textBoxTXdata.Text);
do
{
Thread.Sleep(10); if (timeup == 1)
{
break;
}
} while (Myport.setcomstep() != '6');
textBoxRXtopic.Text = Myport.getRx();
Myport.TxText("XWX" + textBoxTXdata.Text);
do
{
Thread.Sleep(10); if (timeup == 1)
{
break;
}
} while (Myport.setcomstep() != '5');
textBoxRXdata.Text = Myport.getRx();
//buttonRefresh.Text = "Refresh OK";
aTimer.Enabled = false; //disable timer
}