2.2.3.5 Response Message

The Response message is sent in response to a Challenge message (section 2.2.3.1) to authenticate the pairing.


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Header

Payload (variable)

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Header (3 bytes):  This field contains the CommonHeader structure (section 2.2.2.1). The Id field (Header.Id) is set to MessageId.Response (5). The Length field (Header.Length) is set to the payload size of the message.

Payload (variable):  This field contains the response value (32 bytes). Future protocol versions MAY define additional message elements. This protocol version MUST ignore any payload after the response value in the packet.