From: Dave H. <dhy...@gm...> - 2010-08-26 07:25:33
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Hi JL, On Wed, Aug 25, 2010 at 11:47 PM, J. L. <vwy...@gm...> wrote: > I seem to be having some issues with finding the device. I have wired > it up as you say and sometimes it shows no devices when I do the > i2cdetect -y -r 3 command and sometimes it does but with varying > results. Is there something I am missing here in being able to find > the device ID? Also sometimes when just the logic level converter is > connected i2cdetect shows 50 other times it does not. All the arduino > is doing is sending out a serial stream, what would be the easiest > method to read the stream and log it to a file? Is there a program > that can do that already or do I need to figure out how to write a > program for the overo to read it and log it for me? Thanks for any > more info on this one I am stumped and if you need me to post some of > the results from i2c detect I can. So you may need to look carefully at the timings. Depending on the baud rates, the serial prints will take way longer than the i2c protocol will tolerate. -- Dave Hylands Shuswap, BC, Canada http://www.DaveHylands.com/ |