Amcnc.1127
net.dcom
utcsrgv!utzoo!decvax!harpo!duke!mcnc!taylor
Mon Apr 5 15:52:33 1982
Adds viewpoint evaluation

I recently solicited comments in info-terms about the ADDS Viewpoint
terminals.  Apparently very few people have had experience with these
terminals, but we ordered on anyway.  Due to the uncertain nature of the
group 'fa.info-terms', I decided to submit my impressions of the terminal
in this group.


We received one of these terminals last week and are very pleased with it
so far.  I have used the Lear-Seiglar ADM-3A, and the Viewpoint is much better
in many respects.  In fact, I prefer it over the Televideo 920 except for the
block mode and more 'function keys.'  (Televideo has 12 vs. 3 on viewpoint.
Neither has definable function keys.)

Other features:
> Detachable keyboard.
> Numeric keypad.
> To transmit 'break', the control key must be depressed with 'break.'
	(not a bad feature considering placement of break key -
	tends to make break intentional.)
> Has a 'backspace' key (unlike the ADM-3A), but no 'line feed.'  (For
	line feed a cntl-j must be entered.)
> Transparent mode to show control characters.
> Reverse video, half intensity, and blink video attributes.  However,
	two escape sequences are required to turn on and off, and only
	one of the enhanced video attributes may be displayed on the
	screen at a given time, and all 'tagged' data will be displayed
	with those attributes.
	(That is, half intensity blink is possible, or any combination,
	but not on the same screen with half intensity reverse.)
> Somewhat attractive.  Though the terminal is somewhat light-weight, the
	look is not extremely 'cheap.'
> There is a high-pitched oscillator sound from the CRT which may be
	annoying to some in a low-noise environment.  However, I soon
	became accustomed to it.

I will be happy to further discuss this with anyone who has further questions.

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