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| Using Hi-Speed RS485 embedded in port 4 to facilitate NXT communication. |
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Several NXT units can be connected via RS485 that is embedded in port 4 of the NXT, using regular NXT cables and cable splitters needed to connect more than two NXT units together. This is shown in detail here. Source code can also be downloaded from this page. The video referenced on this page is hosted at YouTube currently, and is embedded below: \n\n |
