RtSleepFt

RtSleepFt suspends the current thread for the specified time with the granularity of the RTSS timer.

Syntax

VOID RtSleepFt(
    PLARGE_INTEGER pDuration
);

Parameters

pDuration

A pointer to a LARGE_INTEGER structure indicating the amount of time to sleep, in 100ns units. pDuration must be less than or equal to one second, and must be greater than or equal to the minimum timer period of the system.

Return Value

This function returns no value.

Remarks

RtSleepFt suspends the given thread from execution for the specified amount of time.

An expiration interval of 0 yields the process to other equal priority runnable threads (if any).

NOTE: The RtSleepFt function can return within one HAL timer tick early of the requested time. For example, if the HAL timer is set at 20µs, RtSleepFt can return up to 20µs earlier than the requested time.

Requirements

Minimum Supported Version	RTX64 2013
Header	Rtapi.h
Library	RtApi.lib (Windows), Rtx_Rtss.lib (RTSS)