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HP 7550B Pen Plotter Operating W/Win 10 Help Plz
06-01-2020, 02:12 PM
Post: #6
KeithB Offline
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RE: HP 7550B Pen Plotter Operating W/Win 10 Help Plz
You also make sure that you have a real USB to Rs-232 adapter and not USB to TTL Serial. Or heaven forbid, an Arduino or other MCU as an adapter.
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RE: HP 7550B Pen Plotter Operating W/Win 10 Help Plz - KeithB - 06-01-2020 02:12 PM



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