private void connectBtn_Click(object sender, EventArgs e)
{
if (_connected)
{
Disconnect();
ResetPorts();
return;
}
_logger.WriteMessage("Pressed Connect button.", DebugLevel.VERBOSE);
try
{
var ipAddress = IPAddress.Parse(deviceIPTB.Text);
var readCommunity = readCommunityTB.Text;
var writeCommunity = writeCommunityTB.Text;
var port = int.Parse(portTB.Text);
var retry = int.Parse(retryTB.Text);
_timeout = int.Parse(timeoutTB.Text);
var updateInterval = int.Parse(updateIntervalTB.Text);
_device = Lbc4000.GetDevice(ipAddress, writeCommunity, readCommunity, port, retry, _timeout, updateInterval);
if (_device.Connect())
{
_device.Run();
InitPorts();
_connected = true;
connectBtn.BackColor = Color.Green;
connectBtn.Text = "Disconnect";
Text = "DCController - Connected";
getStateBtn.Enabled = true;
downloadConfigBtn.Enabled = true;
getStateBtn_Click(sender, e);
}
else
{
_logger.WriteMessage("Couldn't connect to device", DebugLevel.ERROR);
_connected = false;
Disconnect();
MessageBox.Show("Couldn't connect to specified IP address", "Sorry", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
catch (Exception ex)
{
_logger.WriteMessage(ex.Message, DebugLevel.ERROR);
_connected = false;
Disconnect();
MessageBox.Show("Thrown exception: " + ex.Message, "Sorry", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void Disconnect()
{
_connected = false;
connectBtn.Text = "Connect";
connectBtn.BackColor = _defaultColor;
connectBtn.UseVisualStyleBackColor = true;
if (_device != null)
{
_device.Dispose();
_device = null;
}
alarmsDataGrid.Rows.Clear();
getStateBtn.Enabled = false;
downloadConfigBtn.Enabled = false;
ResetPorts();
this.Text = "DCController - Disconnected";
}
public DownConverterDevice(IPAddress ipAddress, Uri webSocketServer, IguiInterface gui)
: base(webSocketServer, gui)
{
_device = Lbc4000.GetDevice(ipAddress);
}