From 7992e7aea3a6228dfaa940d1f54e7b9b39c95ede Mon Sep 17 00:00:00 2001
From: wu58430 <wu58430@126.com>
Date: Mon, 4 Dec 2023 20:30:38 +0800
Subject: [PATCH] MDC RX

---
 app/menu.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/app/menu.c b/app/menu.c
index 87a1918..cf23311 100644
--- a/app/menu.c
+++ b/app/menu.c
@@ -1664,8 +1664,12 @@ if( gIsInSubMenu && edit_index >= 0){
             if (bKeyPressed && edit_index < 4 ) {
                 char c = edit[edit_index] + Direction;
                     if(c<'0')c='F';
-                    else if(c>'9'&&c<'A')c='A';
                     else if(c>'F')c='0';
+                    else if(c>'9'&&c<'A'){
+                        if(Direction==1)c='A';
+                    else c='9';
+                    }
+
                 edit[edit_index]=c;
                 gRequestDisplayScreen = DISPLAY_MENU;
             }