[comp.protocols.misc] Data Highway source

larry@focsys.UUCP (Larry Williamson ) (02/18/88)

We are looking for Unix drivers for Allen Bradley's Data Highway.

Ideally these drivers should allow a unix machine to have access
to the data highway as though the unix machine were a PLC. Ie, the
unix machine should be able to read and write registers in a PLC,
and a PLC would be able to read and write PLC like 'registers' in
the unix machine.

But, at the least, the drivers should allow some form of access to
the data highway.

If anyone has any information that might lead me to the source of
such software, would you please send it to me? It does not matter
that this software be overly sophisticated. We are prepared to
put a lot of effort into it. We will write it from scratch if we
must.

Thanks
---
Larry Williamson                      Focus Automation Systems
UUCP: watmath!focsys!larry    608 Weber St. N, Waterloo, Ontario N2V 1K4
                                          +1 519 746 4918