SPI, I2C ports at Beaglebone Black

Hi guys, i’m have problems at how to use i2c and SPI ports in Beaglebone Black, anyone can help me? Exist some tutorials i can follow?

Matheus Luiz <mortin.luizz-PkbjNfxxIARBDgjK7y7TUQ@public.gmane.org>
writes:

Hi guys, i'm have problems at how to use i2c and SPI ports in
Beaglebone Black, anyone can help me? Exist some tutorials i can
follow?

I like this tutorial on I2C: http://datko.net/2013/11/03/bbb_i2c/

Of course, I might be biased :stuck_out_tongue:

Ok, thank you my friend, I actually had looked at this site, but need not necessarily be I2C, SPI can be. I just need to communicate with the I/O. Thanks for answering.