On Wed, 10 May 2000, John Foust wrote:
Sounds like fun. How could it come close to hitting
any key on any
keyboard? Are the solenoids positionable?
Not quite ANY. It has a little bit of positional adjustment, but not
much, and has provision for different key heights (for "Selectric", etc.).
The good news is that key spacing is, for all practical purposes,
standardized. Different key arrangements can be handled by swapping
solenoids around, or in software. It only does the regular "alphanumeric"
keys, and does not operate function keys, etc., even if they ARE where god
intended.
Certainly in some situations, a parallel-to-serial
conversion box
could capture the bitstream from an archaic computer. That route
would have the benefit of a buffer in most cases. Does this gizmo
have a buffer?
Although it could be used for transferring FROM a machine whose only
external manifestation is a centronics port, for THAT I would agree that a
parallel to serial converter is simpler.
If there is any buffer, it's surely no more than a few characters.
Instead, it is using the paralel port handshaking signals. There are
"inline" parallel printer buffers that would work with it.
Serial port is fine IFF
1) there is one. not on the Merganthaler from hell.
2) there is appropriate software. a VERY common lack.
Cabling is an inconvenience, but not a major obstacle. usually.
At 01:08 PM 5/10/00 -0700, Fred Cisin (XenoSoft)
wrote:
This is THE device that will transfer files to
ANYTHING. IF you can stop
laughing.
As such, it would be most useful for getting data *into* a system
that didn't have a way to import an ordinary text file. You could
even write filters to massage the stream in order to hit weird
key sequences to reformat the text.
That's right. For routine transfer between relatively ordinary machines
there are other ways. As you know, MY preferred method is reading and
writing alien soft-sectored disk formats. But there are some machines for
which NONE of the "reasonable" methods apply. (such as that Merganthaler
typesetter)
--
Fred Cisin cisin(a)xenosoft.com
XenoSoft
http://www.xenosoft.com
2210 Sixth St. (510) 644-9366
Berkeley, CA 94710-2219