DisplayResponse

Component			Type	Required	Description
SaleToPOIResponse			Defined datastructure
	DisplayResponse		Defined datastructure
		OutputResult	Defined datastructure	Required Array	Information related to the result the output (display, print, input). Rule: One per DisplayOutput item of the request, and in the same order.
	MessageHeader		Defined datastructure
		ProtocolVersion	String	Conditional	Rule: Required if MessageCategory is Login or Diagnosis. Also required for any other MessageCategory if not using Login first.
		SaleID	String	Required	Identification of a Sale System for the NEXO Sale to POI protocol.
		MessageClass	Enumeration	Required	Class of the message.
		MessageCategory	Enumeration	Required	Category of message.
		ServiceID	String	Conditional	Identification of a message pair, which processes a transaction. Rule: Required if MessageClass is Service or Event, or if MessageClass is Device and it is a request from the terminal or a response from the Sale System.
		POIID	String	Required	Identification of a payment terminal for the NEXO Sale to POI protocol.
		MessageType	Enumeration	Required	Type of message of the NEXO Sale to POI protocol.