diff --git a/main.lua b/main.lua
index 63afaf1..6b5a1aa 100644
--- a/main.lua
+++ b/main.lua
@@ -2,6 +2,7 @@
 
 local looptimer = tmr.create()
 displayword = {}
+rowbgColor= {}
 
 function syncTimeFromInternet()
   if (syncRunning == nil) then
@@ -37,7 +38,7 @@ function displayTime()
      else
         words.briPercent=nil
      end
-     dofile("displayword.lc")
+     mydofile("displayword")
      if (displayword ~= nil) then
         --if lines 4 to 6 are inverted due to hardware-fuckup, unfuck it here
         local invertRows=false
diff --git a/tools/initialDietFlash.sh b/tools/initialDietFlash.sh
index 70f8b71..56f8a57 100755
--- a/tools/initialDietFlash.sh
+++ b/tools/initialDietFlash.sh
@@ -18,7 +18,7 @@ fi
 # check the serial connection
 
 if [ ! -c $DEVICE ]; then
- echo "$DEVICE does not exist"
+ echo "Serial target: $DEVICE does not exist"
  exit 1
 fi
 
diff --git a/tools/initialFlash.sh b/tools/initialFlash.sh
deleted file mode 100755
index 565cd83..0000000
--- a/tools/initialFlash.sh
+++ /dev/null
@@ -1,63 +0,0 @@
-#!/bin/bash
-
-LUATOOL=./tools/luatool.py
-
-DEVICE=$1
-BAUD=115200
-
-# check environment
-if [ ! -f $LUATOOL ]; then
- echo "$LUATOOL not found"
- echo "is the command prompt at the same level as the tools folder ?"
- exit 1
-fi
-
-# check the serial connection
-
-if [ ! -c $DEVICE ]; then
- echo "$DEVICE does not exist"
- exit 1
-fi
-
-if [ $# -eq 0 ]; then
-    echo ""
-    echo "e.g. usage $0 <device> [<files to upoad>]"
-    exit 1
-fi
-
-if [ $# -eq 1 ]; then
-	FILES="displayword.lua main.lua timecore.lua webpage.html webserver.lua telnet.lua wordclock.lua init.lua"
-else
-	FILES=$2
-fi
-
-
-if [ $# -eq 1 ]; then
-	# Format filesystem first
-	echo "Format the complete ESP"
-	python3 $LUATOOL -p $DEVICE -w -b $BAUD
-	if [ $? -ne 0 ]; then
-	    echo "STOOOOP"
-	    exit 1
-	fi
-fi
-
-echo "Start Flasing ..."
-for f in $FILES; do
-    if [ ! -f $f ]; then
-        echo "Cannot find $f"
-        echo "place the terminal into the folder where the lua files are present"
-        exit 1
-    fi
-    echo "------------- $f ------------"
-    python3 $LUATOOL -p $DEVICE -f $f -b $BAUD -t $f 
-    if [ $? -ne 0 ]; then
-        echo "STOOOOP"
-        exit 1
-    fi
-done
-
-echo "Reboot the ESP"
-echo "node.restart()" >> $DEVICE
-
-exit 0