From 55b9d88e36ab2bb9e1a010d4f712635e765bcd63 Mon Sep 17 00:00:00 2001
From: Caisking <Casiking@zhihuishixun.com>
Date: Wed, 21 Jan 2026 14:45:09 +0800
Subject: [PATCH] =?utf8?q?=E5=9B=9E=E9=80=803508=E5=AE=9A=E6=97=B6?=
 =?utf8?q?=E5=99=A8=E9=A2=91=E7=8E=87?=
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---
 code/sdk/zhihui/drivers/rotary_encoder/hx3508/hx3508.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/code/sdk/zhihui/drivers/rotary_encoder/hx3508/hx3508.c b/code/sdk/zhihui/drivers/rotary_encoder/hx3508/hx3508.c
index 958e9f59f..e8b5f6a6c 100644
--- a/code/sdk/zhihui/drivers/rotary_encoder/hx3508/hx3508.c
+++ b/code/sdk/zhihui/drivers/rotary_encoder/hx3508/hx3508.c
@@ -176,7 +176,7 @@ void ots_timer_start(void)
     if(ots_timer_running == false && g_hx3508_timer)
     {
         // app_timer_start(g_hx3508_timer, APP_TIMER_TICKS(50), NULL);//定义为50ms定时器间隔
-        int ret = osTimerStart(g_hx3508_timer,50);
+        int ret = osTimerStart(g_hx3508_timer,20);
         // printf("ret:%d\n",ret);
         ots_timer_running = true;
     }
-- 
2.17.1