config file can be uploaded with this script, too

tools/initialDietFlash.sh

@@ -37,6 +37,8 @@ else
 	FILES=$2
 fi
 
+# Convert files, if necessary
+if [ "$FILES" != "config.lua" ]; then
 	echo "Generate DIET version of the files"
 	OUTFILES=""
 	ROOTDIR=$PWD
@@ -53,16 +55,7 @@ for f in $FILES; do
 	done
 	FILES=$OUTFILES
 	cd $ROOTDIR
-
-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
-else
 echo "Reboot ESP and stop init timer"
 if [ ! -f $LUASCRIPT_STOP ]; then
 	echo "Cannot find $LUASCRIPT_STOP"
@@ -73,6 +66,15 @@ else
    echo "Could not reboot"
    exit 1
 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 ..."