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Function RTUCreateMsgQ

RTUCreateMsgQ creates a message queue:

RTUQHandle RTUCreateMsgQ(int MaxMsgs, const char * Name);

Parameters

MaxMsgs

Maximum number of message pointers the queue will be able to buffer.

Name

Pointer to a NUL-terminated name of the new queue. This parameter is used for diagnostic purposes only.

return value

A handle to the new queue.

Queues created with this function can be used with RTUSetPipeMsgQ to use Message notification. Note that such queues merely store the pointer to the actual message structure.

Under On Time RTOS-32, RTUSB-32 message queues are implemented using RTKernel-32 mailboxes.

Message Queues

Function RTUMsgQCount