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 Robotics / Handy Board / 3220
    Modem Cable —Brett Anthony
   The "modem cable" used to connect the computer to the serial interface/charger: Is this a "null modem" cable with the transmit & receive lines (pins 2 & 3) crossed, or is is a straight pin-to-pin serial cable? Thanks, Brett Anthony Research (...) (27 years ago, 5-Feb-98, to lugnet.robotics.handyboard)
   
        Re: Modem Cable —Fred G. Martin
   It is straight-thru. Please note that if you are connecting from a 9-pin male PC port to the HB interface's 25-pin female, the means that you have the following mapping: DB-9 DB-25 2 3 3 2 5 7 In other words, the same cable as you would use to (...) (27 years ago, 5-Feb-98, to lugnet.robotics.handyboard)
 

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