From 4045ae5198aaa3089a5dfe1ceef7257255307df0 Mon Sep 17 00:00:00 2001
From: jjangddu <dw.jang@medithings.co.kr>
Date: Mon, 27 Apr 2026 17:45:37 +0900
Subject: [PATCH] =?UTF-8?q?fix:=20=EC=97=B0=EA=B2=B0=20=EC=8B=9C=20mcs=20a?=
 =?UTF-8?q?vg=3D3=20=EB=B3=B5=EC=9B=90=20(=EC=9D=B4=EC=A0=84=20avg=3D10=20?=
 =?UTF-8?q?=EC=84=A4=EC=A0=95=EC=9D=B4=20=EA=B8=B0=EA=B8=B0=EC=97=90=20?=
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Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 .../main/java/com/example/medilightv2android/ble/BleManager.kt  | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/app/src/main/java/com/example/medilightv2android/ble/BleManager.kt b/app/src/main/java/com/example/medilightv2android/ble/BleManager.kt
index 07090c6..da70d7b 100644
--- a/app/src/main/java/com/example/medilightv2android/ble/BleManager.kt
+++ b/app/src/main/java/com/example/medilightv2android/ble/BleManager.kt
@@ -721,6 +721,8 @@ class BleManager private constructor(private val context: Context) {
                             startBatteryPolling()
                             startWatchdog()
                             sendDeviceInfoQuery()
+                            // avg=3으로 복원 (이전 mcs avg=10이 기기에 남아있을 수 있음)
+                            sendRaw(CRC16.buildCommandBE("mcs", intArrayOf(2, 5, 3, 20, 140)))
                             logd { "Service ready! (CCCD written)" }
                         }
                     } else {