tests/projects/modbus/modbus_0@modbus/ModbusTCPserver_0@ModbusTCPserver/InputRegs@MemoryArea/confnode.xml
OPC-UA, IDE: add CTN parameters to support OPC-UA encryption and authentication.
xmlclass had to be enhanced to support elements with no content in xsd:choice
<?xml version='1.0' encoding='utf-8'?>
<MemoryArea xmlns:xsd="http://www.w3.org/2001/XMLSchema" MemoryAreaType="04 - Input Registers"/>