[Attribute] Value [Required] No [Description] Specifies the value to use for the parameter. This attribute only applies and is required when the parameter is specific to a test stage. In other words, this attribute only applies and is required when the Parameters element that is the parent of this Parameter element is a child of the PreStep, RunStep, or PostStep element. You cannot set a value for this attribute for a global, visible parameter. In other words, you cannot set this attribute when the Parameters element that is the parent of this Parameter element is a child of the DiagnosticTest element. The maximum length of the value is 255 characters. [Type] 
character_string
c h a r a c t e r _ s t r i n g
i n t
e n u m e r a t i o n
b o o l e a n