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<DIV><FONT face=Arial size=2>Arjun,</FONT></DIV>
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<DIV><FONT face=Arial size=2>I'm just getting started working with my XO, and I
built a temperature sensor with an LM35 chip. My intention is to have multiple
sensors around the house, and read each of them separately. I am puzzling over
how best to output a binary code to select which sensor I wish to read. I know
that the USB port and the USB card that is being designed (and produced?) will
allow me to communicate out from the XO, but is there some other way that I'm
not thinking of that could be used?</FONT></DIV>
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<DIV><FONT face=Arial size=2>I like it that I can get analog data into the XO so
easily. Now I'd like to know how to get digital data out
effectively.</FONT></DIV>
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<DIV><FONT face=Arial size=2>Thanks,</FONT></DIV>
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<DIV><FONT face=Arial size=2>Ray Phoenix</FONT></DIV>
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