measurement	The measurement tag denotes a logical property of the hardware device.

id                  	Specifies an unique identifier for this element.
implementation      	Specifies the implementation class name.
idref               	Specifies a reference to the element with the matching <a href=&quot;"idAttribute.
AttributeSimpleMeasurementType	Specifies the measurement data type.
listen              	Specifies the containing object to listen to this measurement.
triggeronsetvalue   	Specifies to trigger the signal on set value.
triggeronreadcommand	Specifies to trigger the signal on read command.
executeread         	Specifies the measurement supports executeRead.
executewrite        	Specifies the measurement supports executeWrite.
setvalue            	Specifies the measurement supports setValue.
error               	Specifies the measurement can report an error.

<description>         	Specifies the measurement description.
<history>             	Specifies the measurement history.
<optional>            	Defines if this measurement is optional.
<deprecated>          	Specifies that the contents of this element should be marked as deprecated.
<specreference>       	Specification reference for this measurement.
<key>                 	Specifies a unique measurement key.
<configuration>       	Defines this measurement as a configuration measurement.
<rate>                	Specifies the measurement polling rate in milliseconds.
<message>             	Specifies the measurement message.
<data>                	Specifies the measurement data.
<readcommand>         	Specifies the command to request a read of the current value of the measurement.
<writecommand>        	Specifies the command to request a change of the measurement value.
<method>              	Specifies the method.
<signal>              	Specifies the signal containing the measurement value.
<measurement>         	Defines the parent measurement.
<field>               	Specifies the field name to use on the receiving measurement.
<parameters>          	Specifies a group of parameters.
<units>               	Specifies the measurement units.
<value>               	Specifies the optional initial measurement value.
<maximum>             	Specifies the maximum value.
<minimum>             	Specifies the minimum value.
<negative>            	Negate the value.
<not>                 	Logical not of a boolean value.
<scale>               	Specifies a numeric scale value.
<shift>               	Specifies an integer shift value.
<translate>           	Specifies a numeric translate (add) value.
