public virtual void Close()
{
lock (DeviceLock) {
IsClosing = true;
IsInterrupted = true;
}
Suspend();
NotifyStateChange(ComponentState.Closing);
if (WriteThread != null)
{
WriteThread.Task.Abort();
WriteThread = null;
}
if (ReadThread != null)
{
ReadThread.Task.Abort();
ReadThread = null;
}
if (ListenerThread != null)
{
ListenerThread.Task.Abort();
ListenerThread = null;
}
// LinkManager.Manager.DeleteDevice(Id);
DriverClose();
}
protected LinkDevice()
{
Interrupt = new InterruptSource();
IsClosing = false;
IsReading = false;
IsWriting = false;
IsInterrupted = false;
EnableListeners = true;
ReadsCount = 0;
WritesCount = 0;
DeviceLock = new Object();
SuspendGate = new Gate(true);
WriteQueue = new LinkedBlockingCollection <byte[]>();
ReadQueue = new BlockingCollection <byte[]>();
ReadThread = null;
WriteThread = null;
ListenerThread = null;
}
protected void InitThreads()
{
IsInterrupted = false;
SuspendGate.SetState(true);
if (EnableListeners && ListenerThread == null)
{
ListenerThread = new LinkDeviceListenerThread(this);
ListenerThread.Start();
}
if (ReadThread == null)
{
ReadThread = new LinkDeviceReadThread(this);
ReadThread.Start();
}
if (WriteThread == null)
{
WriteThread = new LinkDeviceWriteThread(this);
WriteThread.Start();
}
}
