HDTenEightyP/NetNews huggingface dataset:
From: jbachler@dcc.uchile.cl (Jorge Alejandro Bachler Olmos)
Subject: OFF assembly
Date: Thu, 30 Jul 1992 21:23:25 GMT
Organization: Universidad de Chile, Depto. de Ciencias de la Computacion
X-Newsreader: Tin 1.1 PL4

     Hi:
        Please scuse me for my bad english (not my native language). I
 just post an article in comp.source... (askin the same questions)
 now i now that i must post here my questions. I'm new in the use of the 
 hp48sx, but i been reading some articles  and downloading some programs
 for the hp48. I want to know where i can get the hp48 assembly instructions
 (nemonics) an the program to "compile ?? or assemble" the assembly 
 instructions. Please answer me (in my country theres no much information
 about this), thanks in advance.

          jbachler@dcc.uchile.cl

  
From: akcs.mmorgan@hpcvbbs.cv.hp.com (Mike Morgan)
Date: Sat, 25 Jul 1992 02:40:02 GMT
Subject: SPICE for HP 48SX via ftp
Message-ID: <2a70bdea.1476comp.sys.hp48@hpcvbbs.cv.hp.com>
Newsgroups: comp.sys.hp48
Keywords: spice ftp

Hello,
     I don't know if this is already well known, but there is an HPSPICE
available via ftp anonymous.  It works--but I haven't checked it out
completely.  Anyway, I got the location through archie.  Here it is (the
location):

Host src.doc.ic.ac.uk   (146.169.2.1)
Last updated 21:34 17 Jul 1992
 
    Location: /hp48/Uploads
      FILE      r--r--r--      4645  Feb 18 01:48   hpspice3.0.Z
      FILE      r--r--r--      4603  Feb 18 01:47   hpspice3.doc.Z
      FILE      r--r--r--      3511  Apr 23 20:21   hpspice3.fix.Z
    Location: /hp48/eng
      FILE      r--r--r--      9307  Mar  1 22:43   hpspice_v3.0.Z
    Location: /hp48/math
      FILE      r--r--r--      8288  Apr 17  1991   hpspice.Z
 

From: akcs.joehorn@hpcvbbs.cv.hp.com (Joseph K. Horn)
Date: Thu, 30 Jul 1992 03:40:02 GMT
Subject: Re: Fast User RPN mkstr (IR Remote)
Message-ID: <2a77617e.1479.4comp.sys.hp48.1@hpcvbbs.cv.hp.com>
Newsgroups: comp.sys.hp48

Try this for FAST generation of null strings:

<<  2  *  # 2EC11h  SYSEVAL  ""  SWAP  # 61C1Ch  SYSEVAL  >>

INPUT: Real Number n.
OUTPUT: String of nulls n bytes long in less than one second.

Method: System RPL word EXPAND (at #61C1Ch) takes a string on level
two and a system binary on level one, and returns the string expanded
by appending that many nulls (0 CHR).  The program above merely takes
an empty string and expands it to the desired length using EXPAND.  It
is unfortunate that EXPAND is not documented in HP's System RPL Tools.

Detlef Mueller's remote-control programs use this method; I learned it
from perusing his code.

-Joseph K. Horn-   -Peripheral Vision, Ltd.-

Newsgroups: comp.sys.hp48
From: Erik Naggum <erik@naggum.no>
Organization: Naggum Software, Oslo, Norway
Date: 30 Jul 1992 16:38:19 +0200
Subject: Re: FTP Files

jks4675@ritvax.isc.rit.edu writes:
|
|   I'm having a bit of a problem downloading files from the UK FTP
|   site. After uncompressing them, the files have ^J's instead of
|   'returns'. Thus, my Norton Editor can't get them in a format the
|   48SX can understand. The files look fine using the editor in
|   Windows 3.1; but even those send garbage thru Kermit.

Line Feed (10) is the Unix line terminator.  LF also happens to be the
internal HP48 line terminator.  Messy-DOS uses Carriage Return (13) Line
Feed (10) as the line terminator.  The Macintosh uses bare CR (13), and
that's what most people refer to as "return".  You seem to be on a PC
with Messy-DOS, though.

Your HP48 can be told to send and accept CRLF as the line terminator by
setting the sixth object in the list in the reserved variable IOPAR in
your home directory to 1.  It actually defaults to that, so you may wish
to set it to 0 to not have the 48 attempt translations.  Depending on
the "smartness" of your Kermit, you may have to tell it that it should
not do anything with bare LFs.  Kermit's generally leave them alone, but
you might have a "new and improved" version for MS-DOS.

|   Any of you FTP gurus have any advice?? I really need to get the
|   root locus plotter (soon...I've got a test next Thursday).

This has nothing to do with FTP.  You have transferred a file, and FTP
has done its job.  You have also uncompressed a file, and uncompress has
done its job.  Now, you have a file which the HP48 will eat, but you may
have some software in between which thinks it should be smarter than you
are, and it probably does perverse things to bare LFs.  Just say NO.

You could try to tell your Kermit, and the HP48's, that you wish to do
binary transfer.  It might help, but what definitely helps is dropping
Messy-DOS and getting a real OS.

"Friends don't let friends use MS-DOS."

Best regards,
</Erik>
--
Erik Naggum             |  ISO  8879 SGML     |
                        |  ISO 10744 HyTime   |
+47-295-0313            |  ISO 10646 UCS      |      Memento, terrigena.
<erik@naggum.no>        |  ISO  9899 C        |      Memento, vita brevis.
From: akcs.levenson@hpcvbbs.cv.hp.com (william j. levenson)
Date: Fri, 31 Jul 1992 00:40:02 GMT
Subject: Re: Library Question
Message-ID: <2a787dda.1504.2comp.sys.hp48.1@hpcvbbs.cv.hp.com>
Newsgroups: comp.sys.hp48

Hi again!

One more thing about Port 0...ARCHIVEing does *not* save PORT 0 so you
must save this separately.  Bill Wickes book "HP48 Insights Vol I" has a
program that does this.

See ya!

Bill

Newsgroups: comp.sys.hp48
From: ERICLANE@UTCVM.BITNET (Prof. Eric T. Lane)
Subject: Wavelets Book
Organization: UNCW news/mail gateway service
Date: Tue, 21 Jul 1992 20:51:33 GMT

New book: Wavelets and Their Applications, M.B.Ruskai,et.al., eds.,
(Jones and Bartlett, Boston, 1992) 474pp, $48.75, ISBN 0-86720-225-4.
From: akcs.joehorn@hpcvbbs.cv.hp.com (Joseph K. Horn)
Date: Fri, 24 Jul 1992 04:40:02 GMT
Subject: Re: Serial No.
Message-ID: <2a6f84ba.1467.1comp.sys.hp48.1@hpcvbbs.cv.hp.com>
Newsgroups: comp.sys.hp48

Michael_Hoppe@k2.maus.de (Michael Hoppe) asks:

> Does each HP48 own an individual serial number, which can be recalled
> via an ON-D keystroke?

The individual serial number is in only one place: stamped permanently
into the back shell.  It's of the form YYWWCNNNNN, where YY is the year
of manufacture (minus 1960); WW is the week number within that year; C is
the country code; and NNNNN is the number of the unit made that week.

The serial number is NOT anywhere in ROM (only the ROM version is).

-Joseph K. Horn-   -Peripheral Vision, Ltd.-
From: akcs.kevinm@hpcvbbs.cv.hp.com (Kevin McCarthy)
Date: Sun, 26 Jul 1992 22:40:01 GMT
Subject: Re: restore command query
Message-ID: <2a732330.1482.1comp.sys.hp48.1@hpcvbbs.cv.hp.com>
Newsgroups: comp.sys.hp48

To restore a backup, you must transfer the Archive file (in binary) to
your calculator. (If you called it Aug1, it will be Aug1 when you get it
on your calculator) Then press the variable key with AUG1 above it, and
you'll see backup HOMEDIR on level 1 of your stack. Press restore, and
you have it. Now if you named your backup something else use that in
place of the AUG1. (I hope that was right.. I'm doing it from memory)

From: jensk@hpbbrd.bbn.hp.com (Jens Kilian)
Date: Tue, 21 Jul 1992 10:24:19 GMT
Subject: Re: Another hp48 is cracked open!
Organization: HP Mechanical Design Division
Newsgroups: comp.sys.hp48

He may be referring to the articles archived on seq.uncwil.edu, though.
(I haven't checked this).

	Jens.
--
Internet: jensk@hpbeo82.bbn.hp.com    HPDESK : JENS_KILIAN%XU@HP1200
MausNet:  Jens Kilian @ BB                     KILIAN_JENS/HP1200_XU@hpbbi4
Phone: (0|+49)7031-14-4308            TELNET : 778-4308
Fax  : (0|+49)7031-14-2049
-------------------------------------------------------------------------------
As the air to a bird, or the sea to a fish, so is contempt to the contemptible.
Newsgroups: comp.sys.hp48
From: hdev@ph.tn.tudelft.nl (Hans de Vreught)
Subject: Re: batteries
Organization: Delft University of Technology
Date: Thu, 23 Jul 1992 22:48:27 GMT

jc@sci.kun.nl (Jan Christiaan van Winkel (ATC)) writes:

>3) It is plain cheaper. Saying you'll spend more on dougnuts (more
>probably ``drop'', ``kroketten'', ``frikandellen'' or ``patat'' for
>Jan Modaal (Joe Average) in the Netherlands) does not help. With the
             ^^^^^^^^^^^
You mean Joe Sixpack, I presume? He is man enough for 2 calculators :-).
-- 
Hans de Vreught                          | John von Neumann:
hdev@dutiaa.tudelft.nl                   | Young man, in mathematics
Delft University of Technology (TWI-ThI) | you don't understand things,
The Netherlands                          | you just get used to them.
From: sbay@dciem.dciem.dnd.ca (Stephen Bay)
Newsgroups: comp.sys.hp48
Subject: HP to PC connection
Date: 23 Jul 92 13:00:55 GMT
Organization: Defence and Civil Institute of Environmental Medicine

Hi there,

I was wondering if anybody could mail me pin connection information for
hooking up the hp48sx to an IBM PC and Mac computers. I need to know
which pins are connected to what. 

I'm sure this is a FAQ, but I haven't been able to find any such info
for this group. Sorry for any inconvenience this causes.

-- Stephen
-- sbay@dciem.dciem.dnd.ca
From: at986@cleveland.Freenet.Edu (Jason R. Wessel)
Subject: Goodies Disks by FTP?
Reply-To: at986@cleveland.Freenet.Edu (Jason R. Wessel)
Organization: Case Western Reserve University, Cleveland, OH (USA)
Date: Tue, 28 Jul 92 18:25:34 GMT


       Could someone post or mail me the address of an ftp site for the
HP Goodies disks, if such a place exists.


--
|| Jason Wessel || at986@cleveland.freenet.edu ||       _____     ||
||=============================================||       \    \    ||
||  Sometimes you just  have to  forget about  ||  __--xX     \   ||
||  this  crazy  world full  of computers and  ||  \___________\  ||
||  defy nature in another way, ROLLER BLADE!  ||   (*)(*)(*)(*)  ||
From: kolstad@cae.wisc.edu (Joel Kolstad)
Newsgroups: comp.sys.hp48
Subject: Re: hP48 is cracked open?!
Date: 25 Jul 92 21:05:30 GMT
Organization: U of Wisconsin-Madison College of Engineering

In article <2a7102f2.1466.1comp.sys.hp48.1@hpcvbbs.cv.hp.com> akcs.joehorn@hpcvbbs.cv.hp.com (Joseph K. Horn) writes:
>morton@qucdntri.ee.queensu.ca [Stephen] writes:
>
>> If I break my 48S open, will I find a port to which I could attatch
>> cards?
>
>NO!  Yikes!  Don't waste your poor 48S!  One of the reasons that the
>48S costs a lot less than the 48SX is that the entire port connector &
>related paraphernalia are missing.  The cheapest, fastest, and easiest
>way to connect cards to a 48S is to sell it and buy a 48SX.  -jkh-

Actually, "the entire port connector and related paraphernalia" is simply the
port connector and the back cover, right Joe?  The reason the 48S costs a lot
less than the 48SX is because HP would like to take part of the graphing
calculator market share away from Casio and Sharp, and wouldn't be able to
do it at their usual mark up -- it's pure marketing, I believe; HP's goal in
life is to maximize its profits, after all!

I agree with you that, for almost all people, selling a 48S and buying a 48SX
is a lot less trouble than ripping open a 48S and installing some semi-
permanent extra memory!

						---Joel Kolstad
Newsgroups: comp.sys.hp48
From: henko@ppvku.solsta.ericsson.se (Henrik Koberstein(PPL))
Subject: Re: Re: Tricks with pointers
Keywords: Typos
Organization: Chaos!
Date: Thu, 30 Jul 1992 17:56:23 GMT

OOOPS! Your name isn't Boll, it should be Bill! Sorry!

  /Henko
From: akcs.matt1@hpcvbbs.cv.hp.com (Matthew C. Mead)
Newsgroups: comp.sys.hp48
Subject: Re: FTP Files
Date: 30 Jul 92 21:40:02 GMT


   Just write a pascal program on the computer that looks for the ascii
code of ^J and replace it with a CR....pretty easy....read and
write....you could even do it on the hp48....but it would be slower....
 
 
 
 
Matt
From: jeremy@jacobs.CS.ORST.EDU (Jeremy Smith)
Newsgroups: comp.sys.hp48
Subject: Re: Serial Numbers.
Date: 30 Jul 92 04:09:54 GMT
Article-I.D.: leela.1992Jul30.040954.7087
Organization: Computer Science Outreach Services - Oregon State University

In article <32310004@hpdmd48.boi.hp.com> hess@hpdmd48.boi.hp.com (Kevin Hess) writes:
>
>The next letter indicates the *country* of manufacture. So:
>
>	   S indicates Singapore
>
>	   A is for North Ameriace
>	   J for Japan
>	   M for Mexico, etc.
>
           Q for UK
	   B for Brazil

-- 
jeremy@jacobs.cs.orst.edu (Jeremy |-) Smith)
I'm sorry Dave, I'm afraid I can't do that... well, yes I can!
SGNTR VRS VRSN 3.1B: Strppd nd cmprssd fr qckr trnsmssn! nfct yrs tdy!
Newsgroups: comp.sys.hp48
From: mckeeveb@monashee.sfu.ca (Gumby - The unknown user)
Subject: Re: Voyager on Unix?
Organization: Simon Fraser University, Burnaby, B.C., Canada
Date: Wed, 22 Jul 1992 03:23:13 GMT

akcs.levenson@hpcvbbs.cv.hp.com (william j. levenson) writes:

>I have found the voyager_7.src file on seq.uncwil.edu and it seems that
>there is a makefile for compiling it under DOS???  I don't have easy
>access to DOS but I regularly use an Apollo under Unix.  Is it a simple
>matter to adapt the makefile to Unix?

I tried, but gave up due to lack of time for converting the various
hard-coded Messy-Daws thingies...

>I am not very well versed in C programming so this may be a silly
>question but some direction would be greatly appreciated.  I use a Domain
>C compiler under either Sys5 or BSD unix, if that means anything.  I am a
>user more than a programmer.

If you know C syntax, only a little is required, you might be able to
modify the paths, etc. for Unix compatability.

From: akcs.n2kyw@hpcvbbs.cv.hp.com (Paul Smith)
Date: Thu, 23 Jul 1992 05:40:02 GMT
Subject: Re: battery failure in hp48sx
Message-ID: <2a6e3b9c.1440.10comp.sys.hp48.1@hpcvbbs.cv.hp.com>
Newsgroups: comp.sys.hp48

In continuing response to postings by various people about batteries and
battery life...

Didja know that you can substitute big capacitors for the batteries on
the hp48sx?  Yeah, all you have to do is store the thing on a shelf when
not in use and they charge right back up!  Honestly!

Paul Smith
v055qmd6@ubvms.cc.buffalo.edu
From: yee@mipgsun.mipg.upenn.edu (Conway Yee)
Newsgroups: comp.sys.hp48
Subject: Re: Goodies Disk 7?
Date: 29 Jul 92 17:43:30 GMT
Organization: University of Pennsylvania

mncmic02@uctvax.uct.ac.za writes:
>Does anyone know of an FTP site for Goodies Disk 7, since seq.unwil.edu
>didn't have it last time I checked...

Well, the Educalc catalog (#56) which I believe is the latest doesn't
have it either.  I don't think it has been released yet.


-- 
411 Blockley Hall      |                    Conway Yee, N2JWQ
418 Service Drive      | yee@ming.mipg.upenn.edu    (preferred)
Philadelphia, PA 19104 | cy5@cunixa.cc.columbia.edu (forwarded to above)
(215) 662-6780         |
Newsgroups: comp.sys.hp48
Subject: Re: Fast User RPN mkstr (IR Remote)
From: rabagley@uceng.UC.EDU (Ross A Bagley)
Date: Mon, 27 Jul 1992 14:47:48 GMT
Organization: College of Engineering, University of Cincinnati

From: akcs.nomad@hpcvbbs.cv.hp.com (Adam Cowen)
Newsgroups: comp.sys.hp48

>I have a smaller, and I think could be quicker way of doing the same
>thing.
>
><< -> V
>   <<  V R->B #4d
>       BLANK ->STR 13 V SUB
>   >>   
>>>
>

Definitely smaller.  Quicker too. (at least on the useful strings)
To get the exact size you wanted the program should be:

>> -> V
   << V R->B #4d
      BLANK ->STR 13 V 13 + SUB
   >>
>>

I did have one gripe.  It can't produce anything but a string of zeros.
With a little modification, mine could produce a string of anything (which
might be important to some programmer some day) and which is (hopefully)
what the TOOL library's meta-string function does.

>This will give you approximately the size you need, but for even more
>compactness try:
>
><< R->B #4d BLANK
>  ->STR >>

I had no clue you could use anything but a string of spaces.  Wow.  Again,
in order to get the exact size you asked for (assuming you don't care what
the actual string is) the program needs to be:

<< 13 - R->B #4d BLANK
   ->STR >>

>Now I am not sure if I made this myself, or it was someone elses idea, or
>program since I have been using it for so long (I have a toshiba stereo,
>so the other program is no good to me.)

WHAT!?!? Why is Toshiba any different?  What am I doing right?  (I have a
Toshiba TV and VCR that work fine with this thing)  What other program?

Anyway, I like my algorithm better (sour grapes visible in the distance :-)
I was just happy to finally contribute something.
--                                  ______________________________________
      _______                       |                                    |
     /\______\                      |       rabagley@uceng.uc.edu        |
    / / ___  /_____ ______ ______   |                                    |
   / / /_\/ /______\\_____\\_____\  |  Sex appeal is 50% what you've got |
  / / _  __// ___  //  ___//  ___/  |  and 50% what people think you've  |
 / / / \ \ / /_\/ //___  //___  /   |  got.              -Murphy         |
 \/_/   \_\\_____//_____//_____/    |____________________________________|
From: fee@waikato.ac.nz
Newsgroups: comp.sys.hp48
Subject: Re: batteries
Date: 23 Jul 92 09:55:40 +1200
Organization: University of Waikato, Hamilton, New Zealand

In article <35980@sdcc12.ucsd.edu>, arao@sdcc13.ucsd.edu (Andy Rao    ) writes:
> i'm cheap, so i'd like to know if rechargeable batteries have a high
> enough voltage to run my hp48sx.  do some recharchables give more
> voltage than others???
> 
> 

Just a reminder to those who think of using rechargeables in their 48
- the manual specifically warns you not to. 

Why bother? - you probably spend far more in a year on donuts than 
batteries and batteries don't make you fat (that is, if you don't have 
the remote tv controller and still have to heave yourself off the 
couch every so often to change channels for exercise)

Also to any of you who still pine for the days when HP calc.s had rechargeable
power packs - I certainly don't! These gizmos were the first and usually
only thing to give out on the calculator.

-- 
-----------------------------------------------------------------
Conan J. Fee			    _      fee@waikato.ac.nz
Centre for Technology              (_)o    
University of Waikato, Hamilton    /\  \   Phone: +(64)(7)8384206
Private Bag 3105, New Zealand              Fax:   +(64)(7)8384218
-----------------------------------------------------------------

Newsgroups: comp.sys.hp48
From: sims@sauron.msfc.nasa.gov (Herb Sims)
Subject: Flight Computer Library Wanted
Keywords: flight
Organization: NASA/MSFC
Date: 31 Jul 92 12:07:07 GMT

Does anyone know if there is a library for use in flight (airplane) navigation
etc. that will fit in the HP48?

Thanks in advance...

Herb
sims@sauron.msfc.nasa.gov


========== long legal disclaimer follows, press n to skip ===========

Neither the United States Government or the National Aeronautics and Space
Administration or any of their employees, makes any warranty, whatsoever,
implied, or assumes any legal liability or responsibility regarding any
information, disclosed, or represents that its use would not infringe
privately owned rights.  No specific reference constitutes or implies
endorsement, recommendation, or favoring by the United States Government
or the National Aeronautics and Space Administration.  The views and
opinions expressed herein do not necessarily reflect those of the
United States Government or the National Aeronautics and Space Administration,
and shall not be used for advertising or product endorsement purposes.


--------------------------------------------------------------------------------
W. Herb Sims                                        sims@sauron.msfc.nasa.gov or
KU0C                                                sims@avdms8.msfc.nasa.gov
MSFC/NASA/EB33				
Huntsville, AL 35812             Only Amiga makes it possible!                  
--------------------------------------------------------------------------------
Xref: sparky comp.sys.hp48:4032 comp.sys.handhelds:1743 misc.forsale.computers:27740 ba.market.computers:3475
From: tdrew@ocf.berkeley.edu (Andrew Ting)
Newsgroups: comp.sys.hp48,comp.sys.handhelds,misc.forsale.computers,ba.market.computers
Subject: HP48SX (version E) for $198
Date: 26 Jul 92 16:38:31 GMT
Organization: U. C. Berkeley Open Computing Facility
NNTP-Posting-Host: lightning.berkeley.edu




I have a hp48sx (version E) in mint condition for sale.
I'm asking $198 or best offer.

Contact Andy ASAP,
email: tdrew@ocf.berkeley.edu
From: akcs.levenson@hpcvbbs.cv.hp.com (william j. levenson)
Date: Wed, 29 Jul 1992 23:40:03 GMT
Subject: ParOuterLoop Question
Message-ID: <2a7726ed.1500comp.sys.hp48@hpcvbbs.cv.hp.com>
Newsgroups: comp.sys.hp48
Keywords: system rpl

Hello all!

I have some questions regarding the Parameterized Outer Loop utility in
System RPL.  I have checked the RPLMAN.DOC and was unable to find what I
needed.  Maybe some of you have figured this stuff out.  Here goes:

1)  In RPLMAN.DOC, the example programs use a "TakeOver" command in the
    "AppKeys" arguement when defining the keys, for example,

          kcUpArrow   ?CaseKeyDef
                          :: TakeOver SCROLLUP ;

My question is what does "TakeOver" do?  I decompiled it and all it is
    is ":: ;" (no quotes).  In other words, it is a null RPL program. 
Why is this necessary?

2)  I use the stack to pass arguements from the "AppKeys" to "AppDisplay"
for updating of the screen.  I have NonAppKeyOK? set to false.  When a
non-application key is pressed, "AppKeys" puts some arguments on the
stack and pushes FALSE.  The ParOuterLoop messes with my stack!  What is
it doing.  RPLMAN.DOC says that it issues an error beep and does nothing.
 I have worked around this by never returning false from "AppKeys". 
Instead, I emulate the action of "?CaseKeyDef" by pushing a default prog
to the stack and pushing TRUE for all keys not defined previously.  Is
there a better way?
 
Any information is greatly appreciated.

Sincerely,

Bill Levenson
Newsgroups: comp.sys.hp48
Subject: WANTED: Symbolic Matrices
From: rabagley@uceng.UC.EDU (Ross A Bagley)
Date: Mon, 27 Jul 1992 15:04:22 GMT
Organization: College of Engineering, University of Cincinnati

I remember reading something a little while back about symbolic matrices
(and some code that handled them) on this newsgroup.  I know that there is
a ROM card with this on it, I was wondering if the PD stuff (what appeared
in comp.sources.hp48) was still available.  If anyone out there has some
work done towards using symbolic matrices and in wondering if there is 
interest in the subject:  I'M VERY INTERESTED

Post all replies.  I know of at least seven people (out of ten hp48 owners
I talk to regularly) who are interested as well.
--                                  ______________________________________
      _______                       |                                    |
     /\______\                      |       rabagley@uceng.uc.edu        |
    / / ___  /_____ ______ ______   |                                    |
   / / /_\/ /______\\_____\\_____\  |  Sex appeal is 50% what you've got |
  / / _  __// ___  //  ___//  ___/  |  and 50% what people think you've  |
 / / / \ \ / /_\/ //___  //___  /   |  got.              -Murphy         |
 \/_/   \_\\_____//_____//_____/    |____________________________________|
Newsgroups: comp.sys.hp48
From: jmc@engrserver.uark.edu (John Carmack)
Subject: What non-HP cards work for RAM?
Organization: University of Arkansas
Date: Fri, 24 Jul 1992 23:26:56 GMT

  Question of the day:   What are the various RAM cards made by people other
than HP (read "Highly Priced or Highly overPriced") that will work in the 
48sx  <<Safely>>  .  I've heard that Smith-Corona typewriter storage cards
work in the thing, but I've not heard anything more (ie model, capacity, etc).
Please email me your replies.

jmc@engr.uark.edu

From: rrd@hpfcso.FC.HP.COM (Ray Depew)
Date: Mon, 27 Jul 1992 14:53:13 GMT
Subject: Re: How do calc the BYTES checksum ?
Organization: Hewlett-Packard, Fort Collins, CO, USA