private void RefreshCSerialPorts_Click(object sender, RoutedEventArgs e)
{
var refreshedPorts = OutputSerialDeviceHandler.GetPorts();
SerialPorts.Clear();
foreach (var port in refreshedPorts)
{
SerialPorts.Add(port);
}
}
private async Task Initialize()
{
var serialPortSelector = Windows.Devices.SerialCommunication.SerialDevice.GetDeviceSelector();
var devices = await DeviceInformation.FindAllAsync(serialPortSelector);
foreach (var item in devices)
{
SerialPorts.Add(new SerialPortInfo(item.Id, item.Name));
Debug.WriteLine("SerialPorts Added Id = [" + item.Id + "], name = [" + item.Name + "]");
}
}
public ComStatusViewModel(MainViewModel parent, MophAppProxy mophApp)
{
_parent = parent;
_mophApp = mophApp;
_mophApp.LogOutput += OnLogOutput;
SelectedSerialPort = "None";
SerialPorts.Add(SelectedSerialPort);
foreach (var port in SerialPort.GetPortNames())
{
SerialPorts.Add(port);
}
}
private void DeviceAdded(object sender, DeviceChangeEventArgs e)
{
if ((e.Type == INTV.Core.Model.Device.ConnectionType.Serial) && DeviceChange.IsDeviceChangeFromSystem(e.State))
{
var acceptPort = IsNotExclusivePort(Connection.CreatePseudoConnection(e.Name, ConnectionType.Serial));
if (acceptPort && !SerialPorts.Any(p => p.PortName == e.Name))
{
SerialPorts.Add(new SerialPortViewModel(e.Name));
}
INTV.Shared.ComponentModel.CommandManager.InvalidateRequerySuggested();
}
RaisePropertyChanged("IsPortValid");
}
public async Task RefreshSerialPortsAsync()
{
var activePorts = SerialPorts.Where(p => p.IsActive).Select(p => p.PortID).ToList();
SerialPorts.Clear();
#if NETFX_CORE
var serialPortSelector = Windows.Devices.SerialCommunication.SerialDevice.GetDeviceSelector();
var devices = await DeviceInformation.FindAllAsync(serialPortSelector);
foreach (var item in devices)
{
bool isActive = activePorts.Contains(item.Id);
SerialPorts.Add(new SerialPortInfo(item.Id, item.Name, isActive));
if (isActive)
{
activePorts.Remove(item.Id);
}
}
#else //.NET
foreach (var item in System.IO.Ports.SerialPort.GetPortNames())
{
bool isActive = activePorts.Contains(item);
SerialPorts.Add(new SerialPortInfo(item, item, isActive));
if (isActive)
{
activePorts.Remove(item.Id);
}
}
#endif
#if DEBUG
// SerialPorts.Add(new SerialPortInfo("//COM-TEST/1", "Test Port 1"));
// SerialPorts.Add(new SerialPortInfo("//COM-TEST/2", "Test Port 2"));
// SerialPorts.Add(new SerialPortInfo("//COM-TEST/3", "Test Port 3"));
// SerialPorts.Add(new SerialPortInfo("//COM-TEST/4", "Test Port 4"));
#endif
// Remove controllers on ports that were active but lost
foreach (var item in activePorts)
{
Watcher.Instance.RemoveController(item);
}
}
public async Task Initialize()
{
#if NETFX_CORE
var userPath = Windows.Storage.ApplicationData.Current.LocalFolder.Path;
#else
var userPath = "";
#endif
ZWOptions.Instance.Initialize();
// Add any app specific options here...
// ordinarily, just write "Detail" level messages to the log
//m_options.AddOptionInt("SaveLogLevel", (int)ZWLogLevel.Detail);
// save recent messages with "Debug" level messages to be dumped if an error occurs
//m_options.AddOptionInt("QueueLogLevel", (int)ZWLogLevel.Debug);
// only "dump" Debug to the log emessages when an error-level message is logged
//m_options.AddOptionInt("DumpTriggerLevel", (int)ZWLogLevel.Error);
// Lock the options
ZWOptions.Instance.Lock();
// Create the OpenZWave Manager
ZWManager.Instance.Initialize();
ZWManager.Instance.OnNotification += OnNodeNotification;
#if NETFX_CORE
var serialPortSelector = Windows.Devices.SerialCommunication.SerialDevice.GetDeviceSelector();
var devices = await DeviceInformation.FindAllAsync(serialPortSelector);
foreach (var item in devices)
{
SerialPorts.Add(new SerialPortInfo(item));
}
#else
foreach (var item in System.IO.Ports.SerialPort.GetPortNames())
{
SerialPorts.Add(new SerialPortInfo(item));
}
#endif
}
public async Task RefreshPorts()
{
var token = _cancellationSource.Token;
IsRefreshBusy = true;
await Task.Delay(750, token).ConfigureAwait(true);
var lastSelectedDeviceId = SelectedSerialPortDeviceId;
SerialPorts.Clear();
try
{
var scope = new ManagementScope("\\\\.\\ROOT\\cimv2");
var observer = new ManagementOperationObserver();
using var searcher = new ManagementObjectSearcher(scope, new SelectQuery("Win32_PnPEntity"));
observer.ObjectReady += (_, e) =>
{
var portInfo = SerialPortInfo.FromManagementObject(e.NewObject as ManagementObject);
if (portInfo == null)
{
return;
}
SerialPorts.Add(portInfo);
};
var taskCompletion = new TaskCompletionSource();
observer.Completed += (_, _) => taskCompletion.TrySetResult();
searcher.Get(observer);
using (token.Register(() => taskCompletion.TrySetCanceled()))
await taskCompletion.Task.WaitAsync(token).ConfigureAwait(true);
}
catch { }
SelectSerialPortByDeviceId(lastSelectedDeviceId);
await Task.Delay(250, token).ConfigureAwait(true);
IsRefreshBusy = false;
}
private async Task Initialize()
{
#if NETFX_CORE
var serialPortSelector = Windows.Devices.SerialCommunication.SerialDevice.GetDeviceSelector();
var devices = await DeviceInformation.FindAllAsync(serialPortSelector);
foreach (var item in devices)
{
SerialPorts.Add(new SerialPortInfo(item.Id, item.Name));
}
#else //.NET
foreach (var item in System.IO.Ports.SerialPort.GetPortNames())
{
SerialPorts.Add(new SerialPortInfo(item, item));
}
#endif
#if DEBUG
// SerialPorts.Add(new SerialPortInfo("//COM-TEST/1", "Test Port 1"));
// SerialPorts.Add(new SerialPortInfo("//COM-TEST/2", "Test Port 2"));
// SerialPorts.Add(new SerialPortInfo("//COM-TEST/3", "Test Port 3"));
// SerialPorts.Add(new SerialPortInfo("//COM-TEST/4", "Test Port 4"));
#endif
}
private void ButtonConnector_OnNewPortNames(List <string> names)
{
if (names.Count >= SerialPorts.Count)
{
for (int i = 0; i < names.Count; ++i)
{
if (i >= SerialPorts.Count)
{
SerialPorts.Add(names[i]);
}
else if (SerialPorts[i] != names[i])
{
SerialPorts[i] = names[i];
}
}
}
else
{
for (int i = names.Count; i < SerialPorts.Count; ++i)
{
SerialPorts.RemoveAt(i);
}
}
}
/* Methode zum Auflisten der seriellen Ports des Systems */
public static SerialPorts EnumSerialPorts()
{
// SerialPorts-Instanz für die Rückgabe erzeugen
SerialPorts ports = new SerialPorts();
// WMI-Auflistung der Objekte der Win32_SerialPort erzeugen
ManagementClass mc = new ManagementClass("Win32_SerialPort");
ManagementObjectCollection moc = mc.GetInstances();
// Die einzelnen Objekte durchgehen
foreach (ManagementBaseObject mbo in moc)
{
// SerialPort-Instanz erzeugen und initialisieren
SerialPort port = new SerialPort();
try{ port.DeviceId = (string)mbo["DeviceId"]; }
catch {}
try{ port.MaxBaudRate = (uint)mbo["MaxBaudRate"]; }
catch {}
try{ port.Supports16BitMode = (bool)mbo["Supports16BitMode"]; }
catch {}
try{ port.SupportsDTRDSR = (bool)mbo["SupportsDTRDSR"]; }
catch {}
try
{
port.SupportsElapsedTimeouts =
(bool)mbo["SupportsElapsedTimeouts"];
}
catch {}
try{ port.SupportsIntTimeouts = (bool)mbo["SupportsIntTimeouts"]; }
catch {}
try{ port.SupportsParityCheck = (bool)mbo["SupportsParityCheck"]; }
catch {}
try{ port.SupportsRLSD = (bool)mbo["SupportsRLSD"]; }
catch {}
try{ port.SupportsRTSCTS = (bool)mbo["SupportsRTSCTS"]; }
catch {}
try
{
port.SupportsSpecialCharacters =
(bool)mbo["SupportsSpecialCharacters"];
}
catch {}
try{ port.SupportsXOnXOff = (bool)mbo["SupportsXOnXOff"]; }
catch {}
try{ port.SupportsXOnXOffSet = (bool)mbo["SupportsXOnXOffSet"]; }
catch {}
try{ port.StatusInfo = (SerialPortStatusInfo)mbo["StatusInfo"]; }
catch {}
// Fähigkeiten aus dem Capabilities-Array auslesen
try
{
uint[] caps = (uint[])mbo["Capabilities"];
for (int i = 0; i < caps.Length; i++)
{
switch (caps[i])
{
case 1: // Other
port.Capabilities.Other = true;
break;
case 2: // Unknown
port.Capabilities.Unknown = true;
break;
case 3: // XT/AT Compatible
port.Capabilities.CompatibleXTAT = true;
break;
case 4: // 16450 Compatible
port.Capabilities.Compatible16450 = true;
break;
case 5: // 16550 Compatible
port.Capabilities.Compatible16550 = true;
break;
case 6: // 16550A Compatible
port.Capabilities.Compatible16550A = true;
break;
case 160: // 8251 Compatible
port.Capabilities.Compatible8251 = true;
break;
case 161: // 8251FIFO Compatible
port.Capabilities.Compatible8251FIFO = true;
break;
}
}
}
catch {}
// SerialPort-Instanz an die Auflistung anfügen
ports.Add(port);
}
// Speicher des WMI-Objekts freigeben um den Arbeitsspeicher möglichst
// schnell zu entlasten
moc.Dispose();
mc.Dispose();
// Ergebnis zurückgeben
return(ports);
}
