From 107a9c300c702a5c65d9ab1e5e7d0ffefe3ca58f Mon Sep 17 00:00:00 2001
From: LTreeshu <49595325+LTreeshu@users.noreply.github.com>
Date: Wed, 23 Apr 2025 14:37:37 +0800
Subject: [PATCH] Update shell.c
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To enhance the robustness of key recognition and solve the problem of errors and omissions caused by the lag of state assignment statement
增强方向键识别的鲁棒性，解决状态赋值语句滞后带来的错漏问题
---
 components/finsh/shell.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/finsh/shell.c b/components/finsh/shell.c
index 1c7c22e3363..2b9349364c5 100644
--- a/components/finsh/shell.c
+++ b/components/finsh/shell.c
@@ -535,7 +535,7 @@ static void finsh_thread_entry(void *parameter)
         }
         else if (shell->stat == WAIT_SPEC_KEY)
         {
-            if (ch == 0x5b)
+            if (ch == 0x5b || ch == 0x41 || ch == 0x42 || ch == 0x43 || ch == 0x44)
             {
                 shell->stat = WAIT_FUNC_KEY;
                 continue;