private void changeCombeBoxItems(Dictionary <string, string> dict, ComboBox cmb)
{
string select;
gSerialPorts = dict;
if (!gControlPanelEnable)
{
return;
}
if (dict.Count <= 0)
{
cmbPortName.Items.Clear();
return;
}
if (cmb.Text == string.Empty)
{
select = "";
}
else
{
select = cmb.Text;
}
cmb.Items.Clear();
cmb.Items.AddRange(AutoDetectingComPorts.getComPortItems(dict));
if (AutoDetectingComPorts.FindingComPortName(select, dict) == string.Empty)
{
cmb.SelectedIndex = 0;
return;
}
else
{
cmb.Text = select;
}
}
private void SerialPortControlPanel_Load(object sender, EventArgs e)
{
StartPosition = FormStartPosition.CenterScreen;
InitializeControlValues();
gADCP = new AutoDetectingComPorts();
gADCP.ComPortChangeEventHandler += new EventHandler(ComPortChangeEvent); // 訂閱(subscribe) 事件
//setPortNameItems(AutoDetectingComPorts.getComPortItems(gADCP.SerialPorts));
cmbPortName.Items.Clear();
changeCombeBoxItems(gADCP.SerialPorts, cmbPortName);
// Create a timer with a ten second interval. ms
aTimer = new System.Timers.Timer(10000);
// Set the Interval to 6 seconds (6000 milliseconds).
aTimer.Interval = IntervalTimeMs;
// Hook up the Elapsed event for the timer.
aTimer.Elapsed += new ElapsedEventHandler(OnTimedEvent);
}
public void SerialPortOpen()
{
try
{
// Set the port's settings
gSerialComPort.BaudRate = int.Parse(cmbBaudRate.Text);
gSerialComPort.DataBits = int.Parse(cmbDataBits.Text);
gSerialComPort.StopBits = (StopBits)Enum.Parse(typeof(StopBits), cmbStopBits.Text);
gSerialComPort.Parity = (Parity)Enum.Parse(typeof(Parity), cmbParity.Text);
gSerialComPort.PortName = AutoDetectingComPorts.FindingComPortName(cmbPortName.Text, gSerialPorts);
gSerialComPort.Open();
}
catch (Exception ex)
{
MessageBox.Show(this, "Can not open Serial Port : " + gSerialComPort.PortName + Environment.NewLine + Environment.NewLine +
ex.ToString());
}
}
