From 52c1fe25c8badb757a8b31e801ce7d3bad936be0 Mon Sep 17 00:00:00 2001
From: Alexander Klein <alex@kleiax.de>
Date: Wed, 27 Sep 2023 15:19:32 +0200
Subject: [PATCH] add function for prepare rentering a menu

---
 include/menuControl.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/menuControl.h b/include/menuControl.h
index ba32af5..5b70632 100644
--- a/include/menuControl.h
+++ b/include/menuControl.h
@@ -57,6 +57,7 @@ class MenuControl {
             this->lastUpdateMillis = millis();
         }
         
+        virtual void prepareReenterMenu() {}
         virtual void printMenu() = 0;
 
         /**