From ec5399c34f390bdf2e8728d9bd035f644a6607ba Mon Sep 17 00:00:00 2001
From: Martin Selbmann <martinallnet@gmail.com>
Date: Wed, 23 Sep 2020 15:52:22 +0200
Subject: [PATCH] some bugfixes in volume control

---
 buzzer.sh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/buzzer.sh b/buzzer.sh
index 3755b76..24970ea 100755
--- a/buzzer.sh
+++ b/buzzer.sh
@@ -17,6 +17,7 @@ buzzertimeout=2
 strobeduration=1
 
 volumetimeout=0.1
+volumedelay=0.1
 volumemax=100
 
 playerfull="$(command -v $player) $playerparam"
@@ -69,7 +70,6 @@ while true; do
 			sleep $volumetimeout
 		done
 		
-		volumedelay=$((pollingtime * 2))
 		sleep $volumedelay
 
 	elif [ "$volumevalue" -gt 0 ] && [ "$swdownstat" -eq 0 ]; then
@@ -81,7 +81,6 @@ while true; do
 			sleep $volumetimeout
 		done
 
-		volumedelay=$((pollingtime * 2))
 		sleep $volumedelay
 
 	elif [ "$buzzerstat" -eq 1 ] && [ "$swupstat" -eq 0 ]; then