void CommSelectAndSettingsFormShown(object sender, EventArgs e)
{
BtnRefreshClick(sender, e);
try
{
cbCommPort.Text = _project.GetCommPort();
}
catch (Exception)
{
if (cbCommPort.Items.Count > 0)
{
cbCommPort.SelectedIndex = 0;
}
}
CommSettings c = _project.GetCommSettings();
if (c.AsString() == "38400:8:N:1:")
{
rbDefault.Checked = true;
}
else
{
rbCustom.Checked = true;
try
{
cbBitRate.Text = String.Format("{0}", c.BitRate);
cbDataBits.Text = String.Format("{0}", c.DataBits);
switch (c.Parity)
{
case Parity.Even:
cbParity.Text = "Even";
break;
case Parity.Odd:
cbParity.Text = "Odd";
break;
case Parity.None:
default:
cbParity.Text = "None";
break;
}
switch (c.StopBits)
{
case StopBits.Two:
cbStopBits.Text = "2";
break;
case StopBits.OnePointFive:
cbStopBits.Text = "1.5";
break;
case StopBits.One:
default:
cbStopBits.Text = "1";
break;
}
switch (c.Handshake)
{
case Handshake.RequestToSend:
cbHandshake.Text = "Hardware";
break;
case Handshake.XOnXOff:
cbHandshake.Text = "Xon/Xoff";
break;
case Handshake.None:
default:
cbHandshake.Text = "None";
break;
}
}
catch (Exception)
{
}
}
rbParamsChanged(sender, e);
}
void BtnOKClick(object sender, EventArgs e)
{
_project.SetCommPort(cbCommPort.Text);
CommSettings c = _project.GetCommSettings();
int t;
int.TryParse(cbBitRate.Text, out t);
c.BitRate = t;
int.TryParse(cbDataBits.Text, out t);
c.DataBits = t;
switch (cbParity.Text)
{
case "Odd":
c.Parity = Parity.Odd;
break;
case "Even":
c.Parity = Parity.Even;
break;
case "None":
default:
c.Parity = Parity.None;
break;
}
switch (cbStopBits.Text)
{
case "2":
c.StopBits = StopBits.Two;
break;
case "1.5":
c.StopBits = StopBits.OnePointFive;
break;
case "1":
default:
c.StopBits = StopBits.One;
break;
}
switch (cbHandshake.Text)
{
case "Hardware":
c.Handshake = Handshake.RequestToSend;
break;
case "Xon/Xoff":
c.Handshake = Handshake.XOnXOff;
break;
case "None":
default:
c.Handshake = Handshake.None;
break;
}
_project.SetCommSettings(c);
DialogResult = DialogResult.OK;
Close();
}
