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 RTKCreateMailbox

Function RTKDeleteMailbox

Function RTKMailboxInfo

Function RTKClearMailbox

Function RTKMessages

Function RTKPut

Function RTKPutFront

Function RTKGet

Function RTKPutCond

Function RTKPutFrontCond

Function RTKGetCond

Function RTKPutTimed

Function RTKPutUntil

Function RTKPutFrontTimed

Function RTKPutFrontUntil

Function RTKGetTimed

Function RTKGetUntil

Function RTKNextCond

Message Passing

Interrupt Handling

Miscellaneous RTKernel-32 Operations

Module FineTime

Module RTKeybrd

Module RTTextIO

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Function RTKMessages

Function RTKMessages returns the number of messages currently stored in a mailbox.

unsigned RTKMessages(RTKMailbox Box);

Parameters

Box

Specifies the mailbox to enquire.

return value

Will always be between 0 and the value of parameter Slots passed to RTKCreateMailbox when the mailbox was created.

Function RTKClearMailbox

Down Function RTKPut