> > If you want to buy a ready made solution, there is a company called
> > Micro Computer Control (MCC) that does I2C/SMBus stuff
>
> Or you can try the language called JAL. It has i2c (and many others)
> support.

But note that the library supports i2c single-master only: i2c slave and
multi-master is much more complex.

Wouter.