From: Arnar B. <ar...@gm...> - 2007-04-01 15:12:59
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On 3/31/07, Jesse Welling <jes...@gm...> wrote: > you could also use the i2c to send stuff to the robostix and it could > send that over the serial...but that's lower bandwidth because of the > i2c bottleneck. If you could implement software serial on some GPIO pins on the robostix you could make the gumstix talk to the robostix via one of the uarts. Effectively the robostix combined with some code on the gumstix side would be the splitter/mux you (Nathan) described. Arnar |