From: J Giffen <jgiffen@hgo.net>
To: Jeff Glenn <jeff@iop.com>
Subject: Re: Get_Immediate
Date: 1997/09/08
Date: 1997-09-08T00:00:00+00:00 [thread overview]
Message-ID: <34147715.1A91@hgo.net> (raw)
In-Reply-To: 340DF1DD.2736@iop.com
Jeff Glenn wrote:
>
> Mr. Dewar,
>
> I tried using Get_Immediate with GNAT (3.05) on Solaris and I didn't get
> the results I wanted.
>
> What I got:
>
> My program reads each key, and I don't have to type Enter, but it also
> echoes each key. When I type a key that sends an escape sequence, like
> an arrow key, all of the codes in the sequence are echoed, e.g. ^[[A,
> before my program gets the first character of the sequence. Also, some
> keys, like Ctrl-C did not get read by my program.
>
> What I want:
>
> I want to read without any echoing and be able to get all of the codes
> the keyboard can generate.
>
> Can you tell me how to get these results?
>
> Thanks!
>
> Jeff Glenn
>
> jeff@iop.com
It sounds like the computer's sampling rate to the keyboard is faster
than what the program is willing to accomodate. This might be solved
by going into CMOS Setup and altering the keyboard sampling rate. I'd
try slowing it down some.
ASCII for cursor right, left, up and down is 1C, 1D, 1E & 1F. Other
keys have others. A switch closure for a certain row and column on
the keyboard is picked up when a scanning frequency detects it and
sends the signal to the motherboard.
next prev parent reply other threads:[~1997-09-08 0:00 UTC|newest]
Thread overview: 112+ messages / expand[flat|nested] mbox.gz Atom feed top
1997-07-29 0:00 floating point comparison Matthew Heaney
1997-07-30 0:00 ` Jan Galkowski
1997-07-31 0:00 ` Don Taylor
1997-07-31 0:00 ` Russ Lyttle
1997-08-01 0:00 ` W. Wesley Groleau x4923
1997-08-02 0:00 ` Robert Dewar
1997-08-02 0:00 ` Matthew Heaney
1997-08-03 0:00 ` Robert Dewar
1997-08-04 0:00 ` W. Wesley Groleau x4923
1997-08-05 0:00 ` Jan-Christoph Puchta
1997-08-05 0:00 ` W. Wesley Groleau x4923
1997-08-05 0:00 ` Samuel Mize
1997-08-06 0:00 ` Robert Dewar
1997-08-07 0:00 ` Shmuel (Seymour J.) Metz
1997-08-08 0:00 ` Peter Shenkin
1997-08-09 0:00 ` Albert Y.C. Lai
1997-08-06 0:00 ` Chris L. Kuszmaul
1997-08-07 0:00 ` Dave Sparks
1997-08-08 0:00 ` Mark Eichin
1997-08-08 0:00 ` Jan-Christoph Puchta
1997-08-09 0:00 ` Robert Dewar
1997-08-10 0:00 ` Lynn Killingbeck
1997-08-08 0:00 ` Robert Dewar
[not found] ` <5sbb90$qsc@redtail.cruzio.com>
[not found] ` <5scugs$jdc$1@cnn.nas.nasa.gov>
1997-08-07 0:00 ` Robert Dewar
1997-08-08 0:00 ` Gerhard Heinzel
1997-08-08 0:00 ` Daniel Villeneuve
1997-08-08 0:00 ` schlafly
1997-08-09 0:00 ` Robert Dewar
1997-08-09 0:00 ` David Ullrich
1997-08-10 0:00 ` Robert Dewar
1997-08-16 0:00 ` Andrew V. Nesterov
1997-08-18 0:00 ` Robert Dewar
1997-08-19 0:00 ` Jim Carr
1997-08-21 0:00 ` Christian Bau
1997-08-21 0:00 ` Jim Carr
1997-08-21 0:00 ` Robert Dewar
1997-08-22 0:00 ` Jim Carr
1997-08-22 0:00 ` Robert Dewar
1997-08-23 0:00 ` Jim Carr
1997-08-24 0:00 ` Robert Dewar
[not found] ` <5u4eq6$30b$1@news.lth.se>
1997-08-29 0:00 ` Robert Dewar
1997-09-01 0:00 ` Chris RL Morgan
1997-08-29 0:00 ` Andrew V. Nesterov
1997-08-29 0:00 ` Robert Dewar
[not found] ` <340DF1DD.2736@iop.com>
1997-09-07 0:00 ` Get_Immediate Robert Dewar
1997-09-07 0:00 ` Get_Immediate Robert Dewar
1997-09-08 0:00 ` J Giffen [this message]
1997-09-01 0:00 ` floating point comparison Jim Carr
[not found] ` <checkerEFx6xI.FCM@netcom.com>
1997-09-03 0:00 ` Chris L. Kuszmaul
1997-09-05 0:00 ` Malome Khomo
1997-09-07 0:00 ` Robert Dewar
1997-09-05 0:00 ` Robert Dewar
1997-09-10 0:00 ` Jim Carr
1997-09-12 0:00 ` Robert Dewar
1997-09-15 0:00 ` James Pauley
1997-09-16 0:00 ` Robert Dewar
1997-08-23 0:00 ` W. Wesley Groleau x4923
1997-08-23 0:00 ` Robert Dewar
1997-08-19 0:00 ` Hans Olsson
1997-08-30 0:00 ` Paul Eggert
1997-08-06 0:00 ` Robert Dewar
[not found] ` <33E8DFF6.6F44@pseserv3.fw.hac.com>
1997-08-07 0:00 ` Robert Dewar
[not found] ` <33EA1251.3466@link.com>
[not found] ` <33EA46CC.226@pseserv3.fw.hac.com>
1997-08-08 0:00 ` Christian Bau
1997-08-12 0:00 ` Martin Tom Brown
1997-08-23 0:00 ` W. Wesley Groleau x4923
1997-08-23 0:00 ` Robert Dewar
1997-09-05 0:00 ` Robert I. Eachus
1997-09-06 0:00 ` schlafly
1997-09-09 0:00 ` Robert Dewar
1997-09-07 0:00 ` M. J. Saltzman
1997-09-11 0:00 ` Robin Rosenberg
1997-08-07 0:00 ` Dr. Rex A. Dwyer
1997-08-06 0:00 ` Robert Dewar
[not found] ` <33E8E3E1.17EA@pseserv3.fw.hac.com>
[not found] ` <5sbgpk$q0n$1@goanna.cs.rmit.edu.au>
1997-08-07 0:00 ` Robert Dewar
[not found] ` <33FE4603.1B6B@pseserv3.fw.hac.com>
1997-08-23 0:00 ` Robert Dewar
1997-08-08 0:00 ` W. Wesley Groleau x4923
1997-08-07 0:00 ` Do-While Jones
1997-08-03 0:00 ` Brian Rogoff
1997-08-03 0:00 ` Robert Dewar
1997-07-30 0:00 ` Robert Dewar
1997-07-30 0:00 ` Matthew Heaney
1997-07-31 0:00 ` Jim Carr
1997-07-30 0:00 ` Matthew Heaney
1997-07-31 0:00 ` Samuel Mize
1997-07-31 0:00 ` Bob Binder (remove .mapson to email)
1997-07-31 0:00 ` Robert Dewar
1997-08-01 0:00 ` Dale Stanbrough
1997-08-04 0:00 ` Paul Eggert
1997-08-06 0:00 ` Robert Dewar
1997-08-14 0:00 ` Paul Eggert
1997-08-01 0:00 ` user
1997-08-02 0:00 ` Lynn Killingbeck
1997-08-03 0:00 ` Bob Binder (remove .mapson to email)
1997-08-03 0:00 ` Charles R. Lyttle
1997-08-03 0:00 ` Robert Dewar
1997-08-02 0:00 ` Peter L. Montgomery
1997-08-04 0:00 ` W. Wesley Groleau x4923
1997-08-05 0:00 ` Bob Binder (remove .mapson to email)
1997-07-31 0:00 ` Martin Tom Brown
1997-07-31 0:00 ` Robert Dewar
1997-08-02 0:00 ` Lynn Killingbeck
1997-07-31 0:00 ` Gerald Kasner
1997-07-31 0:00 ` Robert Dewar
1997-08-02 0:00 ` Michael Sierchio
1997-08-08 0:00 ` floating point conversions Mark Lusti
-- strict thread matches above, loose matches on Subject: below --
2003-12-10 16:00 Get_Immediate Xavier Serrand
2003-12-10 18:33 ` Get_Immediate tmoran
2003-12-11 2:32 ` Get_Immediate Xavier Serrand
2003-12-11 7:37 ` Get_Immediate tmoran
2003-12-11 15:38 ` Get_Immediate Robert A Duff
2003-12-10 18:44 ` Get_Immediate Jeffrey Carter
2004-01-23 16:03 ` Get_Immediate mla154
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