DB config

insertLoading.py

@@ -17,15 +17,18 @@ except:
 	exit(0)
 
 
-##
-### auf neue Files überwachen
-def main():
-	global cursor
 try:
 	db = sqlite3.connect(db_file)
 	cursor = db.cursor()
 	print("Connected to SQLite")
+except:
+	print("Failed to connect to DB")
 
+##
+### auf neue Files überwachen
+def main():
+	global db, cursor
+	try:
 		updateLast()
 		db.commit()
 		print("Data updated successfully into bike_loading table")
@@ -44,7 +47,7 @@ def main():
 
 
 def updateLast():
-	global cursor, watt
+	global db, cursor, watt
 	
 	## hole letztes Ladungs-Datum
 	sql = '''
@@ -90,7 +93,7 @@ def updateLast():
 
 	
 def insertNew():
-	global cursor, loading
+	global db, cursor, loading
 	
 	date = datetime.today().strftime('%Y-%m-%d %H:%M:%S')
 	data = (date, loading)