From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from m5-85.163.com (m5-85.163.com [202.108.5.85]) by ozlabs.org (Postfix) with SMTP id 7C08E679A6 for ; Wed, 24 May 2006 19:40:32 +1000 (EST) Date: Wed, 24 May 2006 17:23:36 +0800 From: "tony" To: "linuxppc-embedded@ozlabs.org" Subject: delay programming Mime-Version: 1.0 Content-Type: text/plain; charset="gb2312" Message-Id: <44742A0E.0A71E6.01030> List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , hi all I want to delay 1ms in the program, does usleep(1000) works accurate? any good idea? regards tony