Node parentRegister = XMLTools.findParent(node,"register");
String parentAddress = XMLTools.getAttribute(ModbusPalXML.XML_ADDRESS_ATTRIBUTE, parentRegister);
int registerAddress = Integer.parseInt( parentAddress );
// Instanciate the binding:
Binding binding = bindingFactory.newInstance(className);
binding.setup(automation, wordOrder);
if( slave==null)
{
// retrieve the slave that is the parent of this register