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Communication protocol for a wireless device and a game console

Image Number 7 for United States Patent #8130742.

An accessory is provided wireless connectivity with a game console by reconfiguring an earlier transport format that was used to solely transport voice data packets. The reconfiguration incorporates the use of a hybrid sub-frame, wherein voice data packets are replaced with communication data packets. The replacement is indicated by a set of identification bits inserted into a payload identifier field of the hybrid sub-frame.

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