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Communicating with the HP 3421A Data Aquisition/Control Unit
07-27-2024, 02:45 AM
Post: #10
RE: Communicating with the HP 3421A Data Aquisition/Control Unit
Dave, the file does not open here.  I do not have trouble with .pdf's, but my document viewer says this one is plain text and doesn't support it, and the text editor says it's empty and it just shows a blank page.  Anyway, I haven't seen the manual, but the 3421A is simple enough to use that I can hardly imagine what a 64KB ROM is needed for.

http://WilsonMinesCo.com  (Lots of HP-41 links at the bottom of the links page, at http://wilsonminesco.com/links.html#hp41 )
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RE: Communicating with the HP 3421A Data Aquisition/Control Unit - Garth Wilson - 07-27-2024 02:45 AM



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