On Time RTOS-32 Documentation

RTKernel-32 Programming Manual

RTKernel-32 Reference Manual

Module RTKernel-32

RTKernel-32 Configuration

Function RTKernelInit

Task Management

Enquiring Tasks

Function RTKCreateSemaphore

Function RTKOpenSemaphoreEx

Function RTKOpenSemaphore

Function RTKDeleteSemaphore

Function RTKSemaInfo

Function RTKSemaValue

Function RTKResourceOwner

Function RTKSignal

Function RTKPulse

Function RTKWait

Function RTKWaitCond

Function RTKWaitTimed

Function RTKWaitUntil

Function RTKResetEvent

Message Passing

Interrupt Handling

Miscellaneous RTKernel-32 Operations

Module FineTime

Module RTKeybrd

Module RTTextIO

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Function RTKWaitCond

RTKWaitCond (wait conditional) retrieves an event from a semaphore under the condition that one is immediately available. RTKWaitCond never leads to a blocking task switch.

RTKBool RTKWaitCond(RTKSemaphore S);

Parameters

S

References the semaphore from which to retrieve the event.

return value

TRUE if a signal was retrieved, FALSE otherwise.

Except for event semaphores, RTKWaitCond has decremented the semaphore's value if it returns TRUE.

Function RTKWait

Down Function RTKWaitTimed