I stand corrected, thanks for that update Vernon.
Maybe I was a bit overjoyous that it worked without having to install
drivers ....

For my personal situation it was not only the RS-232 port but also the
other functions of the dockingstation (2x 24inch screen)

Ron.


> Whether or not the serial ports on the dock are "real serial ports" is
> still up for debate.  It depends on the kind of dock you are using.
> The dock may just be a multi-function USB device that includes a
> serial port and a video adapter.  But it may also be a pass-through
> for many kinds of devices.  If it is the former, you would be better
> off (financially) to just get a USB serial adapter.  And how "real" it
> is depends on what you will be using it for -- for me, Linux kernel
> hacking requires a real serial port if you want to use it as a serial
> console.  Or for using it as the input PPS on a GPS disciplined time
> server, a USB serial port won't get you the accuracy you think you are
> getting.  So beware....
>
> --Vernon
>
> On Tue, May 17, 2011 at 3:50 PM, Ron - PE8E <pe8e.elecr...@xs4all.nl>
> wrote:
>>
>> There has been a lot of talk about the absence of "real serial ports" on
>> more recent laptops. Here is something I recently discovered and want to
>> share with you all. Maybe you can benefit ...
>>
>> Not to lang ago I received a HP Compaq 6710b laptop. On first sight
>> there
>> was no RS-232 output. With the laptop came a dockingstation and on that
>> one I found 1 serial, 1 parallel, 1 DVI and 1 SVGA port (and several
>> others).
>


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