static void Main(string[] args)
{
_eventHandler += ExitHandler;
SetConsoleCtrlHandler(_eventHandler, true);
var info = new ComPortInfo()
{
ComPort = "COM9\0\0\0\0",
};
_gpsService = new GpsService(info);
_gpsService.RegisterStatusEvent(Action);
_gpsService.RegisterDataEvent(GpsdServiceOnLocationChanged);
try
{
_gpsService.Connect();
}
catch (UnauthorizedAccessException)
{
Console.WriteLine("The selected com port is already in use!");
}
Console.WriteLine("Press enter to continue...");
Console.ReadKey();
}
/// <summary>
/// Find and connect to any VisiLED unit with the given parameters.
/// </summary>
/// <param name="portName">The port to connect to in format 'COM#'</param>
public static VisiLEDComPort AutoConnectComPort(string portName)
{
var parameters = ComParameters();
var comPorts = ComPortInfo.GetDescriptions().Where(p => p.Port == portName).ToList();
return(comPorts.Any() ? AutoConnectComPort <VisiLEDComPort>(comPorts.Select(p => p.Port).ToList(), parameters) : null);
}
public static IEnumerable <ComPortInfo> GetComPortsInfo()
{
var comPortInfoList = new List <ComPortInfo>();
ConnectionOptions options = ProcessConnection.ProcessConnectionOptions();
ManagementScope connectionScope = ProcessConnection.ConnectionScope(Environment.MachineName, options, @"\root\CIMV2");
var objectQuery = new ObjectQuery("SELECT * FROM Win32_PnPEntity WHERE ConfigManagerErrorCode = 0");
var comPortSearcher = new ManagementObjectSearcher(connectionScope, objectQuery);
using (comPortSearcher)
{
foreach (ManagementObject obj in comPortSearcher.Get())
{
if (obj != null)
{
object captionObj = obj["Caption"];
if (captionObj != null)
{
string caption = captionObj.ToString();
if (caption.Contains("(COM"))
{
var comPortInfo = new ComPortInfo();
comPortInfo.Name = caption.Substring(caption.LastIndexOf("(COM", StringComparison.Ordinal)).Replace("(", string.Empty).Replace(")", string.Empty);
comPortInfo.Description = caption;
comPortInfoList.Add(comPortInfo);
}
}
}
}
}
return(comPortInfoList);
}
/// <summary>
/// Extension to test if a connected CVLSComPort is a CVLS USB connection.
/// </summary>
/// <returns>True = CVLSComPort is CVLS USB connection, False otherwise</returns>
public bool IsUsb()
{
var ports = ComPortInfo.GetDescriptions();
var port = ports.FirstOrDefault(p => p.Port == PortName);
return(port?.Name.Contains("SCHOTT CV-LS") == true);
}
private static ComPortInfo CleanSerialPortName(string name)
{
ComPortInfo result = new ComPortInfo()
{
Name = null,
Order = 0,
};
// Handle weird linux COM port names
if (name.StartsWith("/") == true)
{
if (name.StartsWith("/dev/tty.") == false)
{
return(result);
}
result.Name = name;
result.Order = name.GetHashCode();
return(result);
}
// Handle windows COM ports
if (validWindowsSerialPortRegex.IsMatch(name) == true)
{
result.Name = validWindowsSerialPortRegex.Match(name).Value;
result.Order = int.Parse(result.Name.Substring(3));
}
return(result);
}
public static string[] GetSerialPortNames()
{
string[] ports = SerialPort.GetPortNames();
List <ComPortInfo> portInfos = new List <ComPortInfo>(ports.Length);
for (int i = 0; i < ports.Length; i++)
{
ComPortInfo port = CleanSerialPortName(ports[i]);
if (String.IsNullOrEmpty(port.Name) == true)
{
continue;
}
portInfos.Add(port);
}
portInfos.Sort();
string[] finalPorts = new string[portInfos.Count];
for (int i = 0; i < finalPorts.Length; i++)
{
finalPorts[i] = portInfos[i].Name;
}
return(finalPorts);
}
/// <summary>
/// Find and connect to any KL2500LED unit.
/// </summary>
public static KL2500LEDComPort AutoConnectComPort()
{
var parameters = ComParameters();
var comPorts = ComPortInfo.GetDescriptions();
return(comPorts.Any() ? AutoConnectComPort <KL2500LEDComPort>(comPorts.Select(p => p.Port).ToList(), parameters) : null);
}
/// <summary>
/// Find and connect to any CVLS unit with the given parameters.
/// </summary>
/// <param name="cvlsPortType">Select the CVLSPortType, can use multiple flags</param>
/// <param name="serialNumber">The serial number to connect too</param>
public static CVLSComPort AutoConnectComPort(CVLSPortType cvlsPortType, int serialNumber)
{
var parameters = ComParameters(serialNumber);
var comPorts = ComPortInfo.GetDescriptions();
if (ComMode(cvlsPortType) == ThreadedComPortBase.ConnectionMode.SelectionRule)
{
comPorts = comPorts.Where(SelectionRule(cvlsPortType)).ToList();
}
return(comPorts.Any() ? AutoConnectComPort <CVLSComPort>(comPorts.Select(p => p.Port).ToList(), parameters) : null);
}
private void portSelect_DropDownOpening(object sender, EventArgs e)
{
portSelect.DropDownItems.Clear();
var item = new ToolStripMenuItem();
item.Click += PortSelect_Click;
item.Text = @"Any VisiLEDComPort";
item.Checked = item.Text == portSelect.Text;
portSelect.DropDownItems.Add(item);
ComPortInfo.GetDescriptions().ForEach(port =>
{
item = new ToolStripMenuItem();
item.Click += PortSelect_Click;
item.Text = port.Port;
item.Checked = item.Text == portSelect.Text;
portSelect.DropDownItems.Add(item);
});
}
private static bool DetectComPort()
{
_defaultComPort = _smartPort.GetPort("0403", "6001");
if (string.IsNullOrWhiteSpace(_defaultComPort))
{
SmartLog.WriteLine("Available COM ports");
SmartLog.WriteLine("--------------------------------------------------------");
int i = 1;
int selectedOption;
var comports = ComPortInfo.GetComPortsInfo();
comports.ForEach(x =>
{
SmartLog.WriteLine($"{i}) {x.Name}:{x.Description}");
i++;
});
SmartLog.WriteLine("\nSelect COM Port (Example: Type 1 and press enter for first COM port):");
while (!int.TryParse(Console.ReadLine(), out selectedOption) ||
(comports.ElementAtOrDefault(selectedOption - 1) == null))
{
SmartLog.WriteLine("Invalid Entry\nPlease Enter from available options");
}
var selectedComPort = comports.ElementAtOrDefault(selectedOption - 1);
if (selectedComPort == null)
{
SmartLog.WriteLine("Invalid Entry\nPlease Enter from available options");
Console.ReadKey();
return(false);
}
_defaultComPort = selectedComPort.Name;
}
return(true);
}
public ComPortGpsClient(ComPortInfo connectionData) : base(GpsType.ComPort, connectionData)
{
}
