_GetReceiveQueueLength (FUN)¶

FUNCTION _GetReceiveQueueLength : CAA.COUNT

Unmanaged implementation of GetReceiveQueueLength

InOut:

Scope	Name	Type	Comment
Return	_GetReceiveQueueLength	CAA.COUNT	number of messages in receive queue
Input	hDriver	CAA.HANDLE	handle of CAN interface
	peError	POINTER TO ERROR	optional pointer to error enum