That's interesting... My memory chips must be experiencing bit failures lately. This isn't the first time it's happened over the past few weeks. I sit (more comfortable than standing) corrected. Thanks for the admonition. Dave M Bob Camp wrote: > Hi > > That’s been my experience as well over the last few decades, based on > using a variety of adapters. > > Bob > >> On Oct 7, 2016, at 5:36 PM, John Miles <john@miles.io> wrote: >> >>> thanks for the offer, Geo >>> We've already found a new Prologix unit at much less than retail. >>> I'm not familiar with the NI units, and have seen postings that >>> they are tempermental with some instruments. >> >> I've mentioned before that NI adapters are the _least_ temperamental >> of all of them. >> >> -- john, KE5FX >> Miles Design LLC >>