From: Dave H. <dhy...@gm...> - 2009-08-18 14:09:30
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Hi, On Tue, Aug 18, 2009 at 5:40 AM, said lebbihi<sai...@gm...> wrote: > Hi everybody, > > I'm working on a serial communication between a gumstix verdex pro and an > arduino. Which daughtercard do you have for the verdex-pro? > The arduino send its informations correctly through his own serial port but > my software located on the gumstix couldn't receive. > > If possible can you indicate me which device should I open ("/dev/ttySi" i = > {0,1,2}) and which slot should I connect to the arduino. I'd recommend using the STUART port, which corresponds to /dev/ttyS2. When you open the port you need to have your software setup the baud rate and stuff to match what the arduino is using. I wrote a little sample program called sertest: <http://www.davehylands.com/gumstix-wiki/wikifiles/sertest/> with some documentaion over here: <http://docwiki.gumstix.com/index.php/Sample_code/C/Serial> > The picture represents the model of gumstix I possess. Which picture? -- Dave Hylands Shuswap, BC, Canada http://www.DaveHylands.com/ |