Society of Robots - Robot Forum

General Misc => Misc => Topic started by: Asellith on December 20, 2007, 10:59:36 AM

Title: SPI tutorial?
Post by: Asellith on December 20, 2007, 10:59:36 AM

Do we have an SPI tutorial I thought I saw one but can't find it. Maybe I'm thinking of I2C. Anyway if there isn't one I can write a quick one because I just spent the last 2 days figuring it all out for my project at work and want to get this data down before I forget :)

Jonathan Bowen

Title: Re: SPI tutorial?
Post by: Admin on January 13, 2008, 12:44:08 PM

I encourage it!

Title: Re: SPI tutorial?
Post by: izua on June 14, 2008, 09:12:34 PM

I've been toying with i2c for avr's (both slave and master) for a while. I somehow managed to get a SPI slave working (data sent via parallel port, through the programmer, gah! Kudos to avr for intelligent programming interface design though).
I had some notes on i2c for atmega16, which I might make a tutorial at some point (not now for sure, since i'm having exams).
Are you guys looking for a generic i2c/spi tute, or a specific implementation?

Title: Re: SPI tutorial?
Post by: paulstreats on June 15, 2008, 07:18:21 PM

if your going to do a tutorial, maybe code examples would be good. Theres already an i2c tutorial but it covers mainly the theory and protocol

Title: Re: SPI tutorial?
Post by: coldkryten on June 17, 2008, 06:15:01 PM

From a break poke around I can't seem to find any SPI tutorials around at this point, if people are interested in one I'd be happy to write one up and give some code to go with it.

Title: Re: SPI tutorial?
Post by: Asellith on June 17, 2008, 08:38:22 PM

I was going to do one but my project at work took a turn away from spi so I havn't had time to play with it yet. But we could use one.