Device Types not being found before accessing

2016-06-06 20:43:30 -05:00
parent 9151a33701
commit d8a589c33f
1 changed files with 2 additions and 1 deletions
--- a/dataLogger.py
+++ b/dataLogger.py
@@ -240,9 +240,10 @@ def evalTapers():


 def main():
-    global main_plc
+    global main_plc, device_types

    readConfig()
+    device_types = getDeviceTypes()
    if setupTags():
        pass
    else: