From f5df7c3bcc34ed0ca772b5e46cae5f6f101d1f0f Mon Sep 17 00:00:00 2001
From: jhchun <jh.chun@medithings.co.kr>
Date: Mon, 24 Aug 2026 17:57:40 +0900
Subject: [PATCH] =?UTF-8?q?main=20thread=20=EC=83=81=EC=8B=9C=20sleep=20?=
 =?UTF-8?q?=EC=A0=84=ED=99=98?=
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- 기존 100 ms 주기 wake-up 제거- Idle 상태의 불필요한 CPU wake-up 감소- callback, timer, workqueue 기반 동작
---
 src/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main.c b/src/main.c
index 0844c3f..332e051 100644
--- a/src/main.c
+++ b/src/main.c
@@ -172,7 +172,7 @@ int main(void)
     // callback, work queue 기반 동작 유지
     for (;;)
     {
-        k_msleep(100);
+        k_sleep(K_FOREVER); // callback, timer, workqueue 기반 동작
     }
 
     return 0;