py_ext: CSV Writer output FB interface: ERROR and RESULT are valid when ACK is TRUE.
+ updated svghmi_csv_json_img_table accordingly
# opcua/__init__.py
from .client import OPCUAClient
# class RootClass(object):
# XSD = """<?xml version="1.0" encoding="ISO-8859-1" ?>
# <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
# </xsd:schema>
# """
# CTNChildrenTypes = [("OPCUAClient", OPCUAClient, "OPCUA Client")]
#