Time tracking using Gateway Timer Script

[Samuel_Sueur]

Have a look at this thread:

Global name 'system' is not defined

I have the same error with the gateway event script - Tag Change below : import StringIO import csv import os import ftplib import sys import system from datetime import date from datetime import datetime from datetime import timedelta if newValue.value==0: sys.exit() today=date.today() #Récupère la date du jour au format 'aaaa-mm-jj' datejour= str(today).replace('-','') #Remplace les - par rien yesterday=date.today() - timedelta(days=1) #Récupère la date de la veille yesterday_jour=str(yest…

TL;DR: Add import system at the beginning of your updateVFD1 function

EDIT: I was mostly trying to fix your immediate issue but please you should definitely follow everything Paul said below.