From 758dd9bfb155801aff0a497b1fce07efd4e2fd49 Mon Sep 17 00:00:00 2001
From: xue <2144439972@qq.com>
Date: Tue, 28 Apr 2026 14:26:54 +0800
Subject: [PATCH] =?utf8?q?=E4=BC=98=E5=8C=96=E4=BA=A7=E6=B5=8BLCD=E7=9A=84?=
 =?utf8?q?=E8=BD=AE=E6=92=AD=E9=80=9F=E5=BA=A6=E4=B8=8E=E9=A2=9C=E8=89=B2?=
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---
 code/sdk/zhihui/utils/custom_utils_at_cmd.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/code/sdk/zhihui/utils/custom_utils_at_cmd.c b/code/sdk/zhihui/utils/custom_utils_at_cmd.c
index c880d6cea..5b45ed021 100644
--- a/code/sdk/zhihui/utils/custom_utils_at_cmd.c
+++ b/code/sdk/zhihui/utils/custom_utils_at_cmd.c
@@ -184,9 +184,9 @@ static uint32_t lcd_test_control(uint8_t *para, uint32_t paraLen, char *strCommo
         do_custom_cmd_service_check_msg(CUSTOM_CMD_MSG_TYPE_LCD_TEST, &lcd_cmd, sizeof(lcd_cmd));
         wstp_print("LCDTEST ATCMD Enter LCD test interface\n");
 
-        for(int i = 1; i < 6; i++)
+        for(int i = 1; i < 4; i++)
         {
-            LOS_Msleep(2000);
+            LOS_Msleep(800);
             do_custom_cmd_service_check_msg(CUSTOM_CMD_MSG_TYPE_LCD_COLOR_TEST, &i, 1);
         }
 #endif
-- 
2.17.1