diff --git a/light.sh b/light.sh
index 2db9e9d..89395a8 100755
--- a/light.sh
+++ b/light.sh
@@ -12,17 +12,17 @@ sign() {
 ROOM_COUNT=3
 DFAULT_LIGHT_STATE=0
 STATE_0="a\x00\x03\x00\x00\x00|000000000000000000;\
-	000000000000000000;\
-	000000000000000000"
+a\x00\x03\x00\x00\x00|;\
+000000000000000000"
 STATE_1="a\x00\x03\xff\xff\xff|255255255255255255;\
-	000000000000000000;\
-	000000000000000000"
+a\x00\x03\xff\xff\xff|;\
+000000000000000000"
 STATE_2="n\x00\x02\x01\x00|!;\
-	000000000000000000;\
-	000000000000000000"
+n\x00\x02\x01\x00|;\
+000000000000000000"
 STATE_3="!/usr/bin/python3 /home/automation/fensterbogenbeleuchtung_animations/animations.py|!;\
-	000000000000000000;\
-	000000000000000000"
+a\x00\x03\xff\xff\xff|;\
+000000000000000000"
 
 get_room_color_string() {
 case "$ROOM_NUMBER" in
@@ -32,7 +32,8 @@ case "$ROOM_NUMBER" in
 	  echo "a\x00\x03$COLOR_A|$COLOR_B$COLOR_B"
 	  ;;
 	2)
-	  echo ""
+	  COLOR_A="$(echo "$COLOR" | sed "s/\(..\)\(..\)\(..\)/\\\x\2\\\x\1\\\x\3/g")"
+	  echo "a\x00\x03$COLOR_A"
 	  ;;
 	3)
 	  echo ""
@@ -80,12 +81,10 @@ case "$ROOM_NUMBER" in
 	  fi
 	  ;;
 	2)
-	  # COLOR_A="$(echo "$STATE" | cut -d";" -f2 | cut -d"|" -f1)"
+	  COLOR_A="$(echo "$STATE" | cut -d";" -f2 | cut -d"|" -f1)"
 	  # COLOR_B="$(echo "$STATE" | cut -d";" -f2 | cut -d"|" -f2)"
-	  # echo -en "$COLOR_A" > /dev/null
+	  echo -en "$COLOR_A" > /dev/udp/172.23.92.18/49152 &
 	  # echo -en "$COLOR_B" > /dev/null
-	  echo "not implemented" >&1
-	  exit 1
 	  ;;
 	3)
 	  # COLOR_A="$(echo "$STATE" | cut -d";" -f3 | cut -d"|" -f1)"