Method MoveMessagesToWakeUpQueue

cpp/src/Driver.cpp:1402–1555

----------------------------------------------------------------------------- Move messages for a sleeping device to its wake-up queue -----------------------------------------------------------------------------

// Move messages for a sleeping device to its wake-up queue
//-----------------------------------------------------------------------------
bool Driver::MoveMessagesToWakeUpQueue
(
		uint8 const _targetNodeId,
		bool const _move
)
{
	// If the target node is one that goes to sleep, transfer
	// all messages for it to its Wake-Up queue.
	if( Node* node = GetNodeUnsafe(_targetNodeId) )
	{
		if( !node->IsListeningDevice() && !node->IsFrequentListeningDevice() && _targetNodeId != m_Controller_nodeId )
		{
			if( WakeUp* wakeUp = static_cast<WakeUp*>( node->GetCommandClass( WakeUp::StaticGetCommandClassId() ) ) )
			{
				// Mark the node as asleep
				wakeUp->SetAwake( false );

				// If we need to save the messages
				if( _move )
				{
					// Move all messages for this node to the wake-up queue
					m_sendMutex->Lock();

					// See if we are working on a controller command
					if( m_currentControllerCommand )
					{
						// Don't save controller message as it will be recreated
						RemoveCurrentMsg();
					}

					// Then try the current message first
					if( m_currentMsg )
					{
						if( _targetNodeId == m_currentMsg->GetTargetNodeId() )
						{
							// This message is for the unresponsive node
							// We do not move any "Wake Up No More Information"
							// commands or NoOperations to the pending queue.
							if( !m_currentMsg->IsWakeUpNoMoreInformationCommand() && !m_currentMsg->IsNoOperation() )
							{
								Log::Write( LogLevel_Info, _targetNodeId, "Node not responding - moving message to Wake-Up queue: %s", m_currentMsg->GetAsString().c_str() );
								/* reset the sendAttempts */
								m_currentMsg->SetSendAttempts(0);

								MsgQueueItem item;
								item.m_command = MsgQueueCmd_SendMsg;
								item.m_msg = m_currentMsg;
								wakeUp->QueueMsg( item );
							}
							else
							{
								delete m_currentMsg;
							}

							m_currentMsg = NULL;
							m_expectedCallbackId = 0;
							m_expectedCommandClassId = 0;
							m_expectedNodeId = 0;