From 527913483605409d30840e2c23eb1c5d40828a6a Mon Sep 17 00:00:00 2001
From: xin <renlixin@iris-rs.cn>
Date: Mon, 30 Jun 2025 15:48:46 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D?=
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---
 myis11/src/IRIS_IS3/IS3Comon.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/myis11/src/IRIS_IS3/IS3Comon.cpp b/myis11/src/IRIS_IS3/IS3Comon.cpp
index 09ffc8d..0bacaef 100644
--- a/myis11/src/IRIS_IS3/IS3Comon.cpp
+++ b/myis11/src/IRIS_IS3/IS3Comon.cpp
@@ -20,6 +20,9 @@ unsigned long long get_system_uptime_ms() {
     struct timespec ts;
     clock_gettime(CLOCK_MONOTONIC, &ts);
     return (unsigned long long)(ts.tv_sec) * 1000 + ts.tv_nsec / 1000000;
+    void Sleep() {
+        usleep(1000); // Sleep for 1 millisecond
+    }
 
 #endif
 }