Garry, Windows assigns the "Com number" to most USB converters when they are initially installed. Windows will not reassign a com number once it has been used so if you move a USB converter from one USB port to another it will often get a new COM number (particularly in vista Windows 7).
For quite a while FTDI based serial converters have been the most reliable for amateur purposes due to driver timing issues with VB6 and other compilers of that era. Now Prolific have supposedly fixed their driver issues but I'm skeptical until we see more reports. 73, ... Joe, W4TV > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of Garry Shapiro > Sent: Sunday, March 21, 2010 3:10 AM > To: [email protected]; NCCC Main Reflector > Subject: [Elecraft] The no-serial port conundrum > > > Tom, NW6P has a new K3 and a "modern" laptop with no serial port, so > using the K3 Utility is problematic. I am sure he can find > the hardware > at Radio Shack or Fry's to effect the physical layer > connection from USB > to DB9, but how does one tell the computer, i.e. define a > virtual serial > port? And is there anything we need to know about the > physical connection? > > Garry, NI6T > > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[email protected] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
