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Summary Syntax Arguments References

SourceVuSTM32 Libraries and SamplesCMSISosMessageQueueGetCount()

osMessageQueueGetCount() function

Get number of queued messages in a Message Queue.

Syntax

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Summary

Declaration

from cmsis_os2.h:734

uint32_t osMessageQueueGetCount (osMessageQueueId_t mq_id);

Arguments

Argument

Description

mq_id

message queue ID obtained by osMessageQueueNew.

Return value

number of queued messages.

Examples

osMessageQueueGetCount() is referenced by 1 libraries and example projects:

References

from examples