From 1f6a2a0fac516d42ed6bf30079c7f95e60bacf29 Mon Sep 17 00:00:00 2001
From: Flokke <fl_mueller@gmx.net>
Date: Thu, 7 May 2026 09:01:50 +0200
Subject: [PATCH] `Mark tDecis and bRequestShortBeep as volatile`

---
 src/fensterPiepser_NodeMCU_32S.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/fensterPiepser_NodeMCU_32S.cpp b/src/fensterPiepser_NodeMCU_32S.cpp
index 1601c5b..3e248f8 100644
--- a/src/fensterPiepser_NodeMCU_32S.cpp
+++ b/src/fensterPiepser_NodeMCU_32S.cpp
@@ -69,10 +69,10 @@
 uint32_t gtMillis;
 char textBuf[100];
 DeciSeconds_t waitTimeDs = 0; /* in deciSeconds */
-DeciSeconds_t tDecis   = 0;
+volatile DeciSeconds_t tDecis   = 0;
 uint8_t numberWindowsOpen = 0;
 ReceiverFunkThermometerData_t thermoData = {0, 0};
-bool   bRequestShortBeep = false;
+volatile bool bRequestShortBeep = false;
 bool   bIsNightTime = false;
 
 PiepPattern *piepPattern;