[time-nuts] OT: Prologix GPIB and HP3478A...
cfharris at erols.com
Tue Nov 27 22:33:53 EST 2007
I just bought a Prologix GPIB <-> USB converter model, version 5.00,
and I am having some problems. It works fine on some of my instruments,
but it just locks up when I hook it to an HP3478A DVM. The DVM is
known good, and works great with my HP85B (doesn't everything?).
Basically, if I do any commands that require bus activity, the Prologix
locks up and refuses to respond to even the ++ver command. When I unplug
the HP3478A, the Prologix once again finds its happy spot, and responds
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