/// <summary>
/// If commands are found in the queue it sends commands and removes processed commands from queue
/// </summary>
private void ProcessCommand()
{
// Check if we have any commands in the queue to process.
if (queue.Count > 0)
{
Cm11Message command = queue.Peek();
if (command != null)
{
// Try to send command to CM11 device
try
{
if (Send(command.Buffer, command.Count))
{
if (SendOk())
{
lock (queuePadLock)
{
queue.Dequeue();
}
}
}
}
catch (System.TimeoutException)
{
RaiseErrorEvent(new Cm11LowLevelDriverError("Sending command to CM11 interace failed. Is the CM11 interface still plugged in to the AC outlet?"));
}
}
}
}
/// <summary>
/// Adds a message to the queue.
/// </summary>
/// <param name="message">Message to be added to the queue</param>
public void AddMessage(Cm11Message message)
{
lock (queuePadLock)
{
if (this.queue.Count < 100)
{
this.queue.Enqueue(message);
}
else
{
// We already have 100 commands waiting.
// Just drop further commands. Comms are probably
// down.
RaiseErrorEvent(new Cm11LowLevelDriverError("Communication to CM11 interface is probably down and message queue is full."));
}
}
}
/// <summary>
/// Adds a message to the queue.
/// </summary>
/// <param name="message">Message to be added to the queue</param>
public void AddMessage(Cm11Message message)
{
lock (queuePadLock)
{
if (this.queue.Count < 100)
{
this.queue.Enqueue(message);
}
else
{
// We already have 100 commands waiting.
// Just drop further commands. Comms are probably
// down.
RaiseErrorEvent(new Cm11LowLevelDriverError("Communication to CM11 interface is probably down and message queue is full."));
}
}
}
