Planet Technology IDL-2400, IDL-2401, IDL-4800, IDL-4801 manual 574

	Priority.
Tasks Waiting	Number of tasks waiting on this queue.
FirstTaskName	Name of the first suspended task on this queue.
TotalMsgIn	Total number of messages enqueued i.e. the number
	of messages send to this queue (since its creation ).
	This is a running counter and never decrements.
TotalMsgOut	Total number of messages dequed i.e. the number of
	messages received from this queue(since creation).
	This is a running counter and never decrements.
DropCount	Number of messages dropped i.e. total number of
	times message send to this queue failed. This is a
	running counter and never decrements.
WaterMark	WaterMark of the queue i.e the maximum number of
	unsigned words (4 bytes) that has been present in this
	queue at some point in time.
LastMsgInFailPtr	Address of the message buffer that failed to enqueue
	in the queue lastly.
LastSender	Name of the module which has lastly (i.e. most
	recently) send the message to the queue.
LastRecvr	Name of the module which has lastly (ie. most
	recently)recieved the message from the queue.
LastSenderFail	Name of the module which has lastly failed to send
	the message to the queue.
LastRecvFail	Name of the module which has lastly failed to receive
	the message from the queue.
Threshold	Threshold Value set for the queue,	in number of
	unsigned words (4 bytes).
ThresholdHitCount	Number of times threshold has been hit for the queue.
LastMsgOutTime	The system time when the message	was lastly
	received from the queue.
LastMsgInTime	The system time when the message	was lastly send
	to the queue.
LastMsgOutFailTime	The system time when the message	receiving from
	the queue has lastly failed.
LastMsgInFailTime	The system time when the message	send to the
	queue has lastly failed.
ThresholdHitTime	The system time when threshold of the queue has
	lastly hit.

574 IDL series User Guide