CCS C Compiler Manual PCB / PCM / PCH

tos_msg_poll( )
The RTOS is only included in the PCW, PCWH and PCWHD software packages.
Syntax:
Parameters:
Returns:
Function:
Availability:
Requires:
Examples:
Also See:
i = rtos_msg_poll()
None
An integer that specifies how many messages are in the queue.
This function can only be used inside an RTOS task. This function
returns the number of messages that are in the queue for the task that
the rtos_msg_poll() function is used in.
All devices
#USE RTOS
if(rtos_msg_poll())
rtos msg send(), rtos msg read()
rtos_overrun( )
The RTOS is only included in the PCW, PCWH and PCWHD software packages.
Syntax:
Parameters:
Returns:
Function:
Availability:
Requires:
Examples:
Also See:
rtos_overrun([task])
task is an optional parameter that is the identifier of a function that is
being used as an RTOS task
A 0 (FALSE) or 1 (TRUE)
This function returns TRUE if the specified task took more time to
execute than it was allocated. If no task was specified, then it returns
TRUE if any task ran over it's alloted execution time.
All devices
#USE RTOS(statistics)
rtos_overrun()
None
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