Hi All:
Recently someone posted a reference to an article regarding a RS485
Multi-drop system.  Accidently erased the reference.  Would appreciate
someone sending it to me again--off list.
Thanks,
Kelly

William K. Borsum, P.E. -- OEM Dataloggers and Instrumentation Systems
<borsum@dascor.com> & <www.dascor.com>San Diego, California, USA