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Old 12-01-2015, 04:40 PM   #2428 (permalink)
MPaulHolmes's Avatar
Join Date: Feb 2008
Location: Maricopa, AZ (sort of. Actually outside of town)
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Michael's Electric Beetle - '71 Volkswagen Superbeetle 500000
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So, you just use something like this?:

Do you need both a master and a slave? I don't know who was the master or slave with how I've been doing it. When the controller wants to send something to the screen, it sends it. When it receives something, it receives it.
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