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Re: PTT on a USB COM port ?

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  • billdz.geo
    ... all). I m ... adapters ... This one for $13 has worked well for me:
    Message 1 of 5 , Sep 4, 2007
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      --- In wsjtgroup@yahoogroups.com, Bob Poortinga <bobp+yahoo@...> wrote:
      >
      > Jay K2OVS writes:
      >
      > > Hi gang - This may sound like a dumb question but I just got a new
      > > computer with no Serial Port like the old one and have no idea how to
      > > get the PTT line to work on a USB port (if that's possible at
      all). I'm
      > > sure there's an answer out there ?
      >
      > Either VOX or purchase a USB-serial adapter cable. Be careful, some
      adapters
      > do not provide DTR/RTS control signals. The ones based on the Prolific
      > PL-2303 chipset seem to work well. Drivers can be downloaded from:
      > <http://www.prolific.com.tw/eng/downloads.asp?ID=31>
      >
      This one for $13 has worked well for me:
      http://www.globalcomputer.com/applications/SearchTools/item-details.asp?EdpNo=1086963&CatId=447
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