This is a machine-to-machine connection.

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Detective Superintendent Simon Chesterman, from Thames Valley Police, said there was an on-going investigation into the theft of the machine but denied any connection with the release of Mr Yates.

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Ideally, that machine would have no network connection (as it would be a prime break-in target), and be reported to via null-modem serial cable only.

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The brains of the machine are hidden inside, and the end cap is where you'll get access to the USB connection.

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"I feel a device like Wii U, with its ability to continue to offer new features and that network connection and the connection to the TV and the interface, really makes it feel that it's more than just a game machine, but something that offers a lot of practical use and practical purpose in the living room, " he said.

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