Edouard Tisserant [Wed, 17 Jun 2020 14:32:55 +0200] rev 2680
tests/python : add some STRING PLC Python globals with OnChange.
Edouard Tisserant [Wed, 17 Jun 2020 14:30:55 +0200] rev 2679
Runtime: STRING type for Python PLC Globals was making problem with strings, since generated code wasn't doing comparison properly.