I wrote:
> Serge Stinckwich wrote on Fri, 03 Feb 2006 20:54:58 +0100
> > Yes, we made some work on parallel port in order to link Squeak to 
> > robotic modules. Look at our SqueakBot project here : 
> > http://www.iutc3.unicaen.fr/serge/SqueakBot
> 
> That looks perfect, thanks! I will forward this to the group at the
> University of São Paulo doing this work and since what they are doing is
> so similar to this I think they will be doubly pleased to see this.

The image/changes pair segfaults for me in 

2038523660 ParallelPortUnix>readData
2038523568 Moebus>highSDA
2038523476 I2CHandler>start
2038523384 I2CHandler>readFrom:
2038523292 Smec>statusByte
2038523200 Smec>status
2038523016 SmecMorph>step
2038522188 Morph>stepAt:
[....]

while trying to start up, which isn't surprising given that I don't have
"parallelplugin" which it tried to call. The sources only include .mcz
packages, so it isn't very obvious to me how to get that.

-- Jecel