[Gumstix-users] SPI vs I2C

[Ben L. <rob...@gm...>]

Hello

I am doing a project where I would like to interface an A2D converter to my
gumstix 400xm.  I have the STUART board as well.  I am able to chose SPI or
I2C and was wondering about some of the pros and cons of each and when you
use one over the other.  Also, what is the best way to hook these buses into
the gumstix?

thanks

Ben