From 064fabf249b7fe15557b6a38631dd7ea59671800 Mon Sep 17 00:00:00 2001
From: yuquanjun <yuquanjun@keens312.com>
Date: Thu, 17 Sep 2026 07:06:20 +0800
Subject: [PATCH] fix(power): reset performance state
 (KEY_ID_1629/PressFlag/StartFlag) on power-on after soft-off

Co-authored-by: Cursor <cursoragent@cursor.com>
---
 Global/Global.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Global/Global.c b/Global/Global.c
index 85e0343..3e7ad04 100644
--- a/Global/Global.c
+++ b/Global/Global.c
@@ -209,6 +209,10 @@ static void PowerOff_EmergencyReset(void)
 void System_PowerOn(void)
 {
   LOG_I("PWR", "power_on begin");
+  /* 软关机不复位 MCU：清掉上次会话的演奏状态，保证开机拨片走当前调一级兜底 */
+  KEY_ID_1629 = 0;
+  PressFlag   = 0;
+  StartFlag   = 0;
   s_pwr_rails_cut = 0u;
   s_pwr_off_grace_ms = 0u;
   /* 本次长按已用于开机：先消耗，再置 powon，防止 TMR7 ISR 把同一按压力即判为关机 */