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ZBasic System Library 257 ZX Microcontroller Family StatusQueue Type Function returning Boolean Invocation StatusQueue(queue) Parameter Method Type Description queue ByRef array of Byte The queue of interest. Discussion This function returns True if there data bytes in the queue, otherwise False. Note that before any queue operations are performed, the queue data structure must be initialized. See the discussion of OpenQueue() for more details. Compatibility BasicX allows any type for the first parameter. This implementation requires that it be an array of Byte. See Also GetQueueCount, OpenQueue