This device predefines an enumerated list of values for a
simple scalar attribute. Its tango interface is dynamically created from the
properties attributeLabelList and attributeEnumeratedValues.
The dynamically created attributes are boolean. For example :
EnumeratedLabelList="isInserted", "isExtracted" EnumeratedValueList =
"0","100" Then 2 attributes are created : isInserted and isExtracted. When
isInserted is set to true then the controlled attribute is set to 0 When
isExtracted is set to true then the controlled attribute is set to 100