private void btnConnectSerialPort_Click(object sender, EventArgs e)
{
switch (btnConnectSerialPort.Text)
{
case "連接":
{
XmlConfig.XmlConfig.Write(cbxSerialPort.SelectedItem.ToString(), "serialport", "port");
int lRet = optController.InitSerialPort(cbxSerialPort.SelectedItem.ToString());
if (0 != lRet)
{
MessageBox.Show("串口初始化失敗！", "Error");
return;
}
cbxSerialPort.Enabled = false;
btnConnectSerialPort.Text = "斷開";
break;
}
case "斷開":
{
int lRet = optController.ReleaseSerialPort();
if (0 != lRet)
{
MessageBox.Show("釋放端口失敗！", "Error");
return;
}
btnConnectSerialPort.Text = "連接";
break;
}
default:
{
break;
}
}
}
