# SleepMSec

Sleeps for a number of milliseconds.

### Synopsis

`Err SleepMSec (Item ioreq, uint32 mseconds)`

### Description

Puts the calling task in a wait state for the specified number of milliseconds. The function does not return until the time has passed.

### Arguments

ioreq
  IOReq item obtained from GetTimerIOReq(), or zero to have an IOReq dynamically created/deleted during the call.

mseconds
  Number of milliseconds to sleep. This value can be larger than 1000.

### Return Value

Zero for success, or a negative error code.

### Implementation

Library call implemented in lib3do.lib.

### Associated Files

lib3do.lib, timerutils.h

### See Also

`GetTimerIOReq`