home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
HAM Radio 3
/
hamradioversion3.0examsandprograms1992.iso
/
packet
/
pams20
/
pams.asc
< prev
next >
Wrap
Text File
|
1992-02-27
|
67KB
|
1,674 lines
32
Operators Manual for
PAMS - Personal Amtor Mailbox System
AMCS - Amtor Message Center System (MARS)
February 22, 1992 - Version 2.00
Copyright (c) 1991-1992 - Victor D. Poor, W5SMM
Introduction . . . . . . . CHAPTER 1
Hardware Installation . . CHAPTER 2
Software Installation . . CHAPTER 3
The Configuration File . . CHAPTER 4
Character Sets . . . . . . CHAPTER 5
The Forwarding File . . . CHAPTER 6
Starting the System . . . CHAPTER 7
Bulletins . . . . . . . . CHAPTER 8
Logs . . . . . . . . . . . CHAPTER 9
Console Operation . . . . CHAPTER 10
Program Distribution . . CHAPTER 11
AMTOR Channel Commands . APPENDIX A
CHAPTER 1
Introduction
TWO SYSTEMS IN ONE
This program has two personalities. If the program is
started with a configuration file named PAMS.CNF it is a Personal
Amtor Mailbox System (PAMS) for use on amateur radio. If the
program is started with a configuration file named AMCS.CNF it is
an Amtor Message Center System (AMCS) for use on the U.S.
Military Affiliate Radio System (MARS). Because of the
differences in protocols between the two services the two modes
are incompatible and require different operating modes.
WHAT THE SYSTEM DOES...
The PAMS/AMCS is a software system that runs under MS-DOS
3.x or higher on an IBM-XT or compatible computer. It provides
an AMTOR terminal program and personal mailbox (MBO) system that
is compatible with APLINK when configures as PAMS. PAMS/AMCS
contains all of the required protocol to send and receive
messages automatically between other PAMS/AMCS' and between PAMS
and APLINK stations. It may be operated unattended to accept
connections from other stations automatically.
The system conforms as closely as possible to the
conventions that have evolved for the use of packet BBSs. There
are differences necessitated by the nature and constraints of the
AMTOR mode. For this reason, as well as the fact that AMTOR does
not automatically identify a sending station, the system requires
positive identification during login. The system will also
request confirmation of the addressee when entering messages into
the system (unless the user has selected 'EXPERT' mode).
By setting certain parameters in the configuration and
forwarding files, PAMS/AMCS may serve as a general purpose AMTOR
mailbox, operating exactly as APLINK except that there is no
facility for interconnecting with the packet system.
THE OPERATOR INTERFACE
The keyboard commands for this program use a minimum of
function and special keys. It has been designed to be easy to
use across all of the keyboard types found on personal PCs
including lap top and notebook versions. In particular, the TAB
key - which is of no other use when using AMTOR - is used to
initiate virtually all channel commands. All keyboards have the
TAB key in nearly the same place.
For those operators already familiar with running APLINK a
little extra time may be needed for 'retraining'.
CHAPTER 2
Hardware Installation
The equipment required to run this system includes:
1. IBM-XT or close clone running MS-DOS 3.x or higher. A
hard disk is needed if you are serving as a general access
mailbox. When simply running as a personal mailbox you should be
able to run using only diskettes. At least one COM port must be
installed and available. (No COM port is required if you are
using a HAL PCI-3000.) The minimum acceptable free memory is
about 250k.
2. An AMT-1 AMTOR Terminal Unit, a PK-232 AEA AMTOR Terminal
Unit, or a HAL Communications PCI-3000 Terminal Unit.
WARNING - THIS VERSION OF PAMS/AMCS WAS DEVELOPED
AND TESTED WITH THE FOLLOWING VERSION OF ROMS: IN
THE AMT-1, VERSION 07A; IN THE PK-232, JULY 1991;
AND IN THE PCI-3000, VERSION 1.7C. YOU SHOULD USE
ONE OF THESE, OR LATER, ROMS IN YOUR AMTOR
CONTROLLER. IT IS STRONGLY RECCOMENDED THAT YOU
NOT RUN THIS VERSION OF PAMS/AMCS WITH EARLIER
VERSION ROMS.
Contact Jim, KE5HE @ KE5HE.TX.USA if you need new ROMs for
the AMT-1 or the PCI-3000. Contact AEA for the latest ROM for
the PK-232.
If the AMT-1 is used it should be configured for 110 baud.
All soft configuring is done by PAMS/AMCS at startup. Only Rx
and Tx signals are used between the AMT-1 and the computer. Flow
control is performed through use of the status byte from the
AMT-1. The COM port of choice must be set in the PAMS.CNF for
AMCS.CNF configuration file (see below).
If a PK-232 AEA Terminal Unit is used, the interconnecting
cable between the PK-232 and the serial port should include wires
1 through 8 and 20 and no others.
If a HAL PCI-3000 is used, simply install the unit as
received from the factory. Do not use a serial port or connect
to the "host" port on the PCI-3000. The interface between the
PCI-3000 and PAMS is on the internal PC bus.
3. The r.f. hardware that connects to your chosen terminal
unit I will leave to your imagination.
CHAPTER 3
Software Installation
The delivery disk normally contains a self-extracting
archive file. Create a temporary directory on your hard disk and
copy the archive file into that directory and then run it. The
following files should appear in the temporary directory:
PAMSAMT.EXE - The main program when using the AMT-1,
PAMS232.EXE - The main program when using the PK-232,
PAMSPCI.EXE - The main program when using the HAL PCI-3000,
READ.ME - Read it!,
COPYRITE - Author's copyright statement,
HELPWDO - A help file used by PAMS,
PAMS.ASC - The operator's manual (ASCII format),
PAMS.DOC - The operator's manual (Microsoft Word format),
USERS.EXE - The users' file editor,
PAMS.CNF - A sample system configuration file,
FORWARD.APS - A sample autoforward routing file,
HELP - The short form help file,
INFO - The info file (should be operator edited),
HELP1. thru HELP9. - Detailed help files the operator will
install using the SH command.
INTRCPT.APS - A sample intercept file,
MBBIOS.COM - A TSR communications port driver,
MBBCONFG.EXE - The MBBIOS.COM configuration program,
MBBIOS.DOC - Documentation for MBBIOS.COM,
In addition the operator must obtain a copy of the Norton Editor.
To install the system for the first time, simply copy all of
the above files and the Norton Editor (renamed E.COM) into a hard
disk subdirectory named \PAMS or \AMCS. Rename either
PAMSAMT.EXE, PAMS232.EXE, or PAMSPCI.EXE to PAMS.EXE (or
AMCS.EXE), depending upon which AMTOR terminal you are using.
Add \PAMS\MBBIOS.COM to your AUTOEXEC.BAT file. When you run
PAMS\AMCS the first time the system will create two
subdirectorys: \PAMS\MESSAGES and \PAMS\ARCHIVE (or
\AMCS\MESSAGES and \AMCS\ARCHIVE).
If you are using a PK-232 for on the AMTOR channel you may
have to use MBBCONFG.EXE to change the configuration of slot
number 1 to hardware handshaking equal to 'Y'.
If you are going to run AMCS, rename PAMS.CNF to AMCS.CNF.
Using the Norton Editor, edit the files PAMS.CNF (or
AMCS.CNF), INTRCPT.APS, and INFO to fit your station. Edit
USERS.APS with USERS.EXE to add or delete whatever stations you
wish or just let each station be entered into the USERS.APS file
as they log on for the first time.
Your computer's system clock (TIME and DATE command in MS-
DOS) should be set to your local time. You should add the
following line to your AUTOEXEC.BAT file: 'SET TZ=aaann' where
aaa is a three letter code for your local time zone and nn is the
number of hours difference between your local time zone and GMT
(UTC). Use a positive number if your are west of Greenwitch and
a negative number if you are east. For example:
SET TZ=EST5
should be used for Eastern Standard Time (USA).
Several other files will be created by the system in the
PAMS/AMCS directory when it is first run.
Look at the sample INFO file with the Norton Editor. You
will see what needs to be done there.
The intercept file, INTRCPT.APS, provides a very special
service. Each line of the file should contain a station's call
letters, white space, and an h-route - AND NOTHING ELSE. Each
time a message is entered into PAMS/AMCS (either from over the
air or from the operator) the file is searched for a match to the
TO field of the incoming message, if nothing is found then a
search is made on the first token of the AT field. If the first
call on any line matches, then the h-route is placed in the AT
field of the message. Note in the sample provided that the
first line of the file reads:
W5SMM WA8DRZ.#NOCAL.CA.USA.NA
This means that any message for W5SMM entering the system will be
forwarded to him at WA8DRZ. (In fact, W5SMM requests that all
sysops leave his call in the intercept file as shown.)
INSTALLATION NOTE
If you are using Desqview be sure to allow PAMS/AMCS
enough time to run. There is no hard and fast rule
since it depends strongly on the speed of your
computer. If the time allotment gets too short the
system is painfully slow for your users and in some
cases will fall far enough behind to cause timeouts.
This is especially true if you are using the PK-232 .
The software overhead to run a PK-232 on AMTOR is very
much higher than for other AMTOR controllers.
NOTE FOR EXISTING APLINK USERS
All files with the extension .APS are compatible with
PAMS/AMCS. You may switch between PAMS/AMCS and APLINK
without any problem but you may not run them at the
same time. To start PAMS/AMCS copy your APLINK.CNF file
to PAMS.CNF (or AMCS.CNF) and make new HELP and INFO
files.
Now set up the configuration file as described in the next
chapter.
CHAPTER 4
The Configuration File
For PAMS/AMCS to run you must first edit the PAMS.CNF or
AMCS.CNF file to suit your particular station. The following
parameters must included in the file for the system to function.
MYCALL=W5XYZ The call letters for your station.
MYSELCAL=WXYZ The selcal for your station.
The remaining parameters are optional and the system will assume
a default value if nothing is given.
AAB Default: AAB=1 - Enables the automatic answerback
for this station.
ADELAY PK-232 Only. Default: The parameter set in the PK-
232 at startup. Sets the value of the transmit
delay for the PK-232. Multiply the parameter by
10 milliseconds. Example: ADELAY=5 sets the
transmit delay to 50 ms.
ALMOFF Default: ALMOFF=<null> - Sets the hour of the day
(local time) to disable the sysop alarm. Example:
ALMOFF=7 turns off the sysop alarm at 0700 local
time.
ALMON Default: ALMON=<null> - Sets the hour of the day
(local time) to turn on the sysop alarm. Example:
ALMON=15 enables the sysop alarm at 1500 local
time.
ALOG Default: ALOG=LOG - The path/filename for the
AMTOR log file. Set ALOG=NONE if you do not want
a system log.
AMT-D AMT-1 only. Default: AMT-D=0 - Sets the error
threshold for the AMT-1 (when the version 07A or
later ROM is installed). 1 is the tightest and 5
is the loosest error threshold. The AMT-1
designer recommends a setting of 4.
AMT-F AMT-1 only. Default: AMT-F=1 - If 1, enables FEC
mode in the AMT-1 (when the version 07A or later
ROM is installed), if 0, disables the FEC mode.
Disabling the FEC mode is useful when scanning
since it prevents the scanner from pausing on FEC
signals.
AMTPORT Default: AMTPORT=1 - Sets the choice of
communications port used by the computer to
connect to the AMTOR controller. If AMTPORT is
set to 0 the AMTOR port is disabled and no
communications port is used or required in the
computer.
AMTRATE Default: AMTPORT=2400 - Sets the baud rate between
the AMTOR controller and the computer. Allowable
rates are 1200, 2400, 4800 and 9600. This
parameter has no effect when using the AMT-1.
ASCII Default: ASCII=0 - Enables the extended (full) set
of ascii punctuation characters on the AMTOR
channel. Read the next chapter before including
this parameter in the PAMS.CNF or AMCS.CNF file.
AUTOLOG Default: AUTOLOG=1 - Enables the system's
automatic AMTOR login feature.
AUTOREGISTER Default: AUTOREGISTER=1 - Enables a new user to
automatically be entered into the users file. If
disabled only calls entered into the users file by
the sysop may log into the system.
CALL Default: CALL=<null> - Presets a call for a
distant station at system startup. Example:
CALL=WA8DRZ
EVENTLOG Default: EVENTLOG=0 - If set to 1 enables the
writing of an event log. See chapter 9.
HEAP Default: HEAP=0 = If set to 1 enables a diagnostic
feature that displays the status and amount of
free memory available to the program.
LCMD Default: LCMD=1 - When set to 1 enables the 'L'
command on the AMTOR port. When set to 0 disables
the 'L' command on the AMTOR port.
LOGFEC Default: LOGFEC=1 - Enables writing FEC mode
signals into the AMTOR log.
LOWERCASE Default: LOWERCASE=0 - Enables upper and lower
case mode on the AMTOR channel. Please read the
next chapter before including this parameter in
the PAMS.CNF or AMCS.CNF file.
MAXLINES Default: MAXLINES=60 - Sets the number of printed
lines on your printer between form feeds.
MSGFF Default: MSGFF=0 - Enables automatic form feed at
the end of a message printed on the system
printer.
MYROUTE Default: MYROUTE=<null> - If you set MYROUTE to
the full h-route for your station it will appear
in headers generated by PAMS/AMCS. Default is
your own call without any h-routing. You must
still set the parameter MYCALL as well, without
any extensions.
MYSUFFIX Default: MYSUFFIX=<null> - An extension to your
call such as a different call area. Do not
include the / in entry.
NLS Default: NLS=1 - Stands for No Leading Space. If
set to 1 you cannot type a leading space on a new
line from the keyboard while transmitting in
keyboard mode on the air.
NORTON Default: NORTON=1 - If you prefer to use a
'generic' ascii text editor rather than the Norton
Editor set NORTON=0. Whatever editor you use must
me named E.COM, E.EXE, or be invoked by a properly
constructed E.BAT file.
OWNHEADER Default: OWNHEADER=0 - Enables the addition of
your station's header to a message when it is
originated at your station. If you are not
running an MBO serving other users it should be
set to 0.
PCIAD Default: PCIAD=5 - Set the value in milliseconds
of the audio delay in the PCI-3000.
PCICD Default: PCICD=30 - Sets the value in milliseconds
of the control delay in the PCI-3000.
PCIDLY Default: PCIDLY=0 - Setting PCIDLY=1 enables a
long timeout delay on a lost ARQ link, otherwise
the timeout delay is normal.
PCIPD Default: PCIPD=5 - Set the value in milliseconds
of the ptt delay in the PCI-3000.
PCISCAN Default: PCISCAN=0 - Setting PCISCAN=1 enables a
level (low) scan stop signal output from the PCI-
3000 upon receipt of a selcal otherwise the scan
stop signal is a pulse.
PCITD Default: PCITD=20 - Sets the value in milliseconds
of the transmit delay in the PCI-3000.
PK232REV Default: PK232REV=0 - For PK-232 users only. If
set to 1 reverses the sense of the mark and space
tones.
PRINTER Default: PRINTER=NONE - The path to your printer.
A typical setting is PRINTER=LPT1.
PRTLOG Default: PRTLOG=1 - Specifies the channel that
prints to your printer when the system starts.
PRTLOG=1 for system printer (default),
PRTLOG=2 for AMTOR channel printer, or
PRTLOG=3 for PACKET channel printer.
QTH Default: QTH=<null> - Your QTH and postal code.
This text will appear in your message headers.
Example: QTH=MIAMI, FL Z:32132
SELCAL Default: SELCAL=<null> - Presets a selcal for a
distant station at system startup. Example:
SELCAL=WDRZ
SHORTHEADERS Default: SHORTHEADERS=0 - If set to 1 only the
first and last header will be forwarded on AMTOR.
Intermediate headers will be dropped. This acts
only on messages forwarded on AMTOR. All the
headers will still be forwarded on the packet
channel.
SIGNON Default: SIGNON=NEED HELP? TYPE 'HELP+?' - The pre-
login message.
SYSMSG Default: SYSMSG=<null> - The post-login message.
This is not normally set but may be used to draw
attention to an important bulletin. Example:
SYSMSG=URGENT: READ MSG 1234
TUPDATE Default: TUPDATE=999 - Set the hour of the day
(local time) that the system update will occur
automatically. Set to 999 to prevent automatic
updating. Automatic updating is strongly
recommended.
You may change the colors displayed on the screen. Use the
following range of numeric values to set the color parameters.
0 BLACK
1 BLUE
2 GREEN
3 CYAN
4 RED
5 MAGENTA
6 BROWN
7 LIGHT GREY
8 DARK GREY
9 LIGHT BLUE
10 LIGHT GREEN
11 LIGHT CYAN
12 LIGHT RED
13 LIGHT MAGENTA
14 YELLOW
15 WHITE
Backgrounds may only use 0 thru 7.
STATFORE Default: STATFORE=0 (BLACK) - Status line
foreground.
STATBACK Default: STATBACK=7 (LIGHT GREY) - Status line
background.
WDOFORE Default: WDOFORE=15 (WHITE) - Text windows
foreground.
WDOBACK Default: WDOBACK=1 (BLUE) - Text windows
background. (Black on black and white screens)
POPFORE Default: POPFORE=15 (WHITE) - Popup windows
foreground.
POPBACK Default: POPBACK=7 (LIGHT GREY) - Popup windows
background.
Once you have set up the PAMS.CNF or AMCS.CNF file you
need to create a forwarding file as described in
chapter 7.
CHAPTER 5
Character Sets
Beginning with PAMS version 2.00 there are two new features
which, at the sysop's option, may be activated to extend the
range of characters available on AMTOR. One is upper and lower
case alpha characters and the second is an extension of the
available set of punctuation characters to include the entire
ASCII set.
UPPER/LOWER CASE
To activate the upper/lower case feature include the
following in the PAMS.CNF or AMCS.CNF file:
LOWERCASE=1
This feature will work with any PK-232 controller, any AMT-1
controller with a version 07A ROM or later, and any PCI-3000 with
versio 1.7C ROM or later. If you need a new AMT-1 or PCI-3000
ROM contact Jim, KE5HE @ KE5HE.TX.USA.
The addition of lower case is achieved by transmitting a
case 'toggle' or shift character, a Baudot blank, whenever the
text changes between upper and lower case. (The Baudot blank is
the Baudot character with all bits set to 0, not to be confused
with the Baudot space.) The beginning of any transmission is
always assumed to be in upper case. Any Baudot figures character
always shifts the alpha case back to upper.
Since the Baudot blank character is ignored by virtually all
receiving devices this mode is 'backwards' compatible with your
existing user's system. A user not equipped with a system that
interprets the Baudot blank continues to see all upper case
characters.
This method of transmitting upper and lower case was
originated by Peter, G3PLX. It is used in the 'PLX' AMTOR
mailboxes that he has written so that upper and lower case
characters can be preserved on traffic exchanged between the two
systems.
WARNING - The latest versions of the PK-232 also
implement upper and lower case using a different
technique. Your users must not use that mode or the
upper and lower cases will become confused and/or stray
graphics characters may appear in their text. Tell
your PK-232 users to set the parameter 'CODE 0' in
their controllers.
EXTENDED ASCII PUNCTUATION SET
The extended ASCII punctuation set is not 'backward'
compatible with existing systems so must be activated on a
station by station basis either by the sysop or by the user
himself. A user must be using PAMS version 2.0 or later or
APLINK version 6.0 or later.
To enable your system to offer the extended ASCII characters
you must add ASCII=1 to your PAMS.CNF or AMCS.CNF file. This
only enables the code in your PAMS/AMCS to permit this mode and
does not activate it for any specific user. For this feature to
work you must have the following ROMS: In the PK-232, July 1991
or later, the AMT-1, version 07A or later, and the PCI-3000,
version 1.7C or later. DO NOT SET ASCII=1 UNLESS YOU HAVE A
PROPER ROM.
To activate the extended ASCII character set for a
particular user, set the ASCII tag in your user file to 1 (using
USERS.EXE) for that user and then link with him on the AMTOR
channel and set his system to ASCII mode with the 'ASCII'
command.
The user may set this tag in your user file for his call by
sending the command 'ASCII' while logged into your system. This
command is a toggle and will switch the user's tag between ON and
OFF each time the command is received. PAMS/AMCS will echo the
state of the selection each time the command is received. Once
the tag is set it remains set until the user or sysop changes it
again and does not have to be set each time a user logs in.
The technique used for transmitting the extended punctuation
characters is to send an 'escape' code (again, a Baudot blank)
ahead of a Baudot figures character to 'reassign' it to an
alternate value. For example, to send a colon in the Baudot code
the system transmits a 'Figs-C'. This may be one or two
characters depending on whether the controller is already in
'Figs' case. To send a semicolon, which is an ASCII character
but not a Baudot character, the system precedes the 'Figs-C' with
the Baudot blank. This does not interfere with the upper/lower
case alpha toggle since any figures character resets the system
to upper case alpha.
Here is the 'escape' table used for the extended characters:
No Null Escape With Null Escape
-------------- ----------------
Figs-A: - Dash _ Underscore
Figs-B: ? Query
Figs-C: : Colon ; Semicolon
Figs-D: <Reserved for WRU>
Figs-E: 3
Figs-F: % Percent ` Reverse Apostrophe
Figs-G: @ At Symbol } Closing Brace
Figs-H: # Hash Mark { Opening Brace
Figs-I: 8
Figs-J: * Asterisk
Figs-K: ( Open Paren [ Opening Square Bracket
Figs-L: ) Close Paren ] Closing Square Bracket
Figs-M: . Period > Closing Angle Bracket
Figs-N: , Comma < Opening Angle Bracket
Figs-O: 9 ~ Tilde
Figs-P: 0
Figs-Q: 1 ! Exclamation Point
Figs-R: 4 $ Dollar Sign
Figs-S: ' Apostrophe " Quotation Marks
Figs-T: 5
Figs-U: 7 @ And Symbol
Figs-V: = Equal | Vertical Bar
Figs-W: 2
Figs-X: / Slash Mark \ Reverse Slash Mark
Figs-Y: 6 ^ Caret
Figs-Z: + Plus
CHAPTER 6
The Forwarding File
Using the Norton editor, create an ASCII file named
FORWARD.APS. Make entries into the file that look something like
this (assume you are N6FW for this example):
. A line beginning with a period is ignored
. Blank lines are ignored
. The first entry should be your call
N6FW N6FW
. The second entry is a '*' followed by the calls of any or
. all APLINK or PAMS station that you forward messages to.
* WA8DRZ N0IA
That takes care of it if you are running a simple personal
MBO and not providing message forwarding for others. Any time
you have a message(s) entered into your system that are not
addressed to you and have an entry in the 'AT' field, they will
be forwarded automatically whenever you are linked to one of the
stations in the second entry and you use the command TAB-F or
started the link with the command TAB-D. If any of those
stations link to you and initiate a reverse forward command your
pending messages will be forwarded.
If you wish to run PAMS/AMCS as a full amtor MBO or
segregate your traffic between different APLINK stations then
your FORWARD.APS file gets more complicated. Read on:
. The first entry should be your call typically (see below)
N6FW N6FW
VK2AGE AH6D VK2AGE VK3EHQ
TG9VT TG9VT
#SOCAL.CA N0IA
#NOCAL.CA WA8DRZ
. This entry routes all NTS traffic with a zip code starting with
. 78 to KE5HE
78* KE5HE
. The next entry would hold all Alaska traffic in the system
AL N6FW
. The following state code entries are exceptions to the rule
. that USA traffic goes to WA8DRZ
HI AH6D
TX KE5HE
IL WA1URA WB7QWG
IN WA1URA WB7QWG
USA WA8DRZ
AUS AH6D VK2AGE VK3EHQ
EU TG9VT ZF1GC
NA WA8DRZ
AS TG9VT ZF1GC
OC AH6D
SA TG9VT ZF1GC
AF TG9VT ZF1GC
and so on. The first entry on a line is a routing token and the
remaining entries on the same line are bbs/mbo stations that
messages with those routing tokens may be sent to. Messages that
have nothing in the 'AT' field will not move unless there is an
exact match to the 'TO' field.
You may use a wild card (a '*') on the left hand token. DO
NOT USE WILD CARDS EXCEPT FOR ZIP CODES OR WHERE THE FIRST THREE
LETTERS ARE 'NTS'. Wild cards on anything else will potentially
confuse the h-routing scan process.
If you have a token with a leading '#' then the expected
following token must be included also: see #NOCAL.CA above.
If you put a call (other than your own and the call of the
packet bbs you forward to) in a routing token field then also put
that call in the intercept file with full h-routing so that down
stream stations will know how to deal with it.
Put the most specific tokens first, such as call letters,
followed by tokens beginning with '#', followed by zip codes
(including zip codes with wild cards), followed by state codes,
followed by country codes, followed by continental codes. The
scanning process is complicated and the order of entries in
FORWARD.APS is very important. For example, if a message has
HI.USA in the 'AT' field it will not forward to WA8DRZ in the
above sample file because it will have 'hit' on AH6D first and
the system will hold the message for that station. Put your own
call in the first line in both the first and second field to
insure that traffic addressed 'AT' your station stays there.
MESSAGES THAT DO NOT MATCH ANY ROUTING ON THE LIST WILL NOT
MOVE.
Messages with the call of the station that you are linked to
in the 'TO' field move unconditionally to that station.
Any number of mbo calls can follow the routing token as long
as they are separated by one or more spaces and do not exceed a
total line length of 80 characters.
The routing table is kept in memory to speed things up a
bit. If you change FORWARD.APS the system will see a change in
the file time stamp and reload the routing table the next time
routing is requested.
HINTS
Do not try to put every possible h-routing token in your
FORWARD.APS file. It is enough to put 'USA' for the station(s)
that handles most of your U.S. traffic and then just enter the
state codes that are exceptions ahead of it. Use country codes
for the station(s) that take your foriegn traffic, etc... If
your FORWARD.APS file is growing large you may not be making the
best of it. Make sure there is at least one entry for each
country that you are likely to handle traffic for.
REJECTED MESSAGES
If the system attempts to forward a bulletin and it is
rejected (usually meaning that the other station already has it)
its status is changed to STATIC and it is left in the system for
all to read.
If a private or NTS message is rejected it is marked as
REJECTED and held for the sysop to take action on it. A
rejection of a private or NTS message usually means there is some
problem, typically a case of "round robin" routing. In any case
the sysop should look into it. When the sysop does a message
listing rejected messages will show a '*' in the status column,
or '**' if it is over 24 hours old. The message status is
restored, of course, by the MCB editor once the problem has been
solved.
CHAPTER 7
Starting the System
If you have not already done so, re-boot the system to make
sure MBBIOS.COM has been loaded. To start the system the first
time, keep your transmitter turned off but your AMTOR terminal
unit on, and run PAMS.EXE (or AMCS.EXE). (Be sure you renamed
one of the PAMSxxx.EXE file to either PAMS.EXE or AMCS.EXE.) The
system will go through its initialization procedure and when it
is ready for service will display the copyright notice on the
screen.
Type the following sysop commands to enter the tutorial help
files:
SH PAMS HELP1(return)
SH PAMS HELP2(return)
etc. thru HELP9
To see if it all worked type:
LH(return)
and you should get the message list with the help files showing.
If uncertain about this procedure read KEYBOARD OPERATION and
SYSOP COMMANDS sections first.
This completes the installation. You should be up and
running.
SPECIAL NOTE REGARDING THE PK-232
You may 'cold start' the PK-232 provided you have the PK-232
19 July 1990 (or later) ROM installed. You can continue as your
are now or you can remove the battery (or pull jumper JP-1) and
simply turn the PK-232 on just before running PAMS and PAMS will
do a full configuration including setting the baud rate to
whatever you have set in the PAMS.CNF file (AMTRATE=nnnn, default
is 2400). This should work OK where you want the system to
automatically restart from a power failure.
CHAPTER 8
Bulletins
Bulletins entered into the system from the AMTOR channel or
by the Sysop are visible to everyone who uses the system.
Bulletins may be entered by any station. If there is no
entry in the 'AT' field then the bulletin will remain in the
system but will not be forwarded to any other station. If there
is an entry in the 'AT' field the bulletin will be forwarded once
only to the station indicated by the FORWARD.APS file for that
routing. PAMS does not do "flood" forwarding of bulletins. If
the bulletin is ultimately forwarded to a packet bbs however,
that bbs may "flood" the bulletin to many stations.
All bulletins are held in the system until deleted by the
sysop or the originating station.
CHAPTER 9
Logs
SYSTEM LOG
The system maintains a log file. The path (file name) of
the file declared in the PAMS.CNF or AMCS.CNF file (the default
is LOG if not named). The log records everything transmitted or
received on the channel. The main purpose is diagnostic and can
be turned off once the system is known to be stable and free of
programmer errors. In order not to fill the disk with endless
text logs, the current text log is renamed LOG.OLD when UPDATE is
executed and the previous LOG.OLD file is deleted.
The log file may be read with the TAB-L command or off line
with the Norton Editor or any ascii text editor.
If a failure occurs during system operation the log file
should immediately be saved to give the programmer half a chance
at finding what happened.
EVENT LOG
The system is also capable of maintaining an event log which
is named EVENTLOG.APS. To activate this log include EVENTLOG=1
in your PAMS.CNF or AMCS.CNF file. This log records the receipt
and delivery of all messages to and from your system.
If the UPDATE command is run on the first day of the month
then the current event log is renamed EVENLOG.OLD and a new event
log is started.
CHAPTER 10
Console Operation
When the system is started, two windows will be displayed
with the copyright notice showing on the top window when the
system has completed initialization.
The top window is devoted to displaying characters received
on the AMTOR channel or and the bottom window to characters
received from the keyboard or files being transmitted. Over each
window is a status bar related to that window.
In channel mode the keyboard is word buffered. The word is
transmitted when the spacebar, return, a control character, or +?
is pressed.
The system can be in either of two modes: channel mode or
message manager mode (message manager mode is the same as sysop
mode in the APLINK system).
CHANNEL COMMANDS
The system comes up in channel mode and is returned to
channel mode whenever the TAB key is pressed. Pressing the TAB
key causes a prompt window to open with a list of the channel
commands in view. The TAB key is followed by a alpha character
which invokes the following commands:
TAB A Switch the amtor controller to ARQ monitor mode. The
MBO is disabled.
TAB B In ARQ mode, send a 'break' command - i.e., force the
link into send mode for your station. Use sparingly.
TAB C Start an ARQ call. A window will open prompting you
for call letters. Enter call letters only if you want
to use the default selcal otherwise enter call letter
and selcal seperated by a space or '/'. The enter key
starts the call, the ESC key cancels the operation.
The last call you used my be repeated by just typing
the enter key.
TAB D Starts an ARQ call as above but automatically goes into
autoforward mode once GA+? is received from the called
station. If you are already linked it begins
autoforwarding. This command should only be used with
another APLINK, PAMS, or compatible MBO.
TAB E Ends an ARQ link. It only takes effect when your
station is in the send mode.
TAB F Set a new remote station call and selcal.
TAB G Switches the displayed time to GMT (or back to local).
TAB H Displays additional help.
TAB I Sends station identification.
TAB K Switches the system between keyboard and MBO operation.
If the system is left in keyboard mode it will
eventually time out and return to MBO operation.
TAB L Read the log. Brings up the Norton editor with the log
file loaded. All channel operation are frozen during
this time.
TAB M Switches the system to message manager mode while
linked to a station. This is not required when you are
not linked since typing a message manager command from
the keyboard will switch the system automatically.
TAB N Sends a 'top of form' command to your printer.
TAB P Switches the printer between the channel and the
message manager. The system comes up with the printer
attached to the message manager unless you have made a
special entry in the configuration file.
TAB Q Quit PAMS. You will get a prompt asking you to confirm
this.
TAB R Channel reset. This forces the amtor controller back
to FEC/ARQ standby no matter what is going on. This is
the 'panic' button.
TAB S Send a file to the station you are linked with. It
functions when you are in either ARQ or FEC mode and
are sending.
TAB T Invokes a carrier test. Turns on a steady carrier for
adjusting you transmitter. Press any key to stop it.
TAB W Clear the windows of any text. This does not clear any
send or receive buffers.
TAB Z APLINK/PAMS logout. This sends your identification and
logout command to another APLINK or PAMS station. Use
this rather than just dropping the link.
There are some channel commands that do not use the TAB key:
ESC Clears all transmit buffers and stop any file
transmission or automatic forwarding.
DEL If the amtor controller is stuck in figures case this
key will set it to letters case.
F1 Shows you the help screen (same as TAB H).
F3 Same as the TAB key (this is done for parity with the
Norton Editor).
F9 Send command. If in FEC standby it start an FEC
transmission. If in ARQ it sends a break command (same
as TAB B).
F10 Received command. If transmitting in FEC mode, it
returns the amtor controller to FEC standby mode. If
transmitting in ARQ mode it sends the +? command.
MESSAGE MANAGER COMMANDS
Remember, the following are message manager commands used by
the system operator. They are not the same as the commands used
over the air by a remote station. These commands are not
normally invoked while linked but may be usually without harm
unless autoforwarding is in progress. The system will delay
response to an online user while message manager commands are
being executed.
In the table below <number> is any integer between 0 and
999999, <id>, <id1> and <id2> are standard 1 to 6 character
routing designators (usually call letters) as used in Packet, and
<filename> is any valid MS-DOS path/filename.
COMMAND FUNCTION
------- --------
E <number> Invokes the Message Control Block Editor
for message <number>. See the separate
section describing the MCB Editor.
K <number> Cancel message <number>.
K <number 1> <number 2> Cancel message <number 1> thru <number
2>.
KB <number> Same as K <number> except bulletins
only.
KB <number 1> <number 2> Same as K <number 1> <number 2> except
bulletins only.
L List all messages in the system except
bulletins.
L <number> List all messages in the system equal to
or greater than <number>, except
bulletins.
LP List all "pending" messages; messages
awaiting forwarding or delivery.
LT List all messages addressed to this
station and to "SYSOP".
LT <id> List all messages to <id>.
LF List all messages from this station.
LF <id> List all messages from <id>.
LB List all bulletins.
LH List all help files.
LR List users logging into the system on
the AMTOR channel in the last 24 hours.
LU List all users registered for the AMTOR
channel.
NTS List all NTS messages in the system.
P <number> Print message <number> to your printer.
If the message is addressed to your
station it will be marked as forwarded.
PN Print all new messages to your station
and mark them as forwarded.
R <number> Read message <number>. This invokes the
Norton Editor with message <number>.
Not only can the Sysop read but he can
also modify any message in the system.
It is generally not socially acceptable
to modify other people's messages. Any
message accessed in this way addressed
to your station will be marked as
forwarded.
RESTORE <number> Restores a canceled message provided it
has not been archived.
SP <id1> [AT <id2>] [<filename>] If file name is included,
copies <filename> into APLINK as a
message to <id1>. If <filename> is not
included then the Norton Editor in
invoked. After the message has been
typed and edited, exiting the editor
stores the message into APLINK. If the
Norton Editor is exited without saving
the text (i.e., F3 Q Y) then the
operation is canceled.
SB . . . Same as the SP command above except the
message is marked BULLETIN.
ST . . . Same as the SP command above except that
the message is marked NTS. Certain
restrictions may apply to NTS messages.
See the section on NTS operations.
SH . . . Same as the SP command above except the
"message" is a help file only.
UPDATE Manually initiates the system update
routines. This should be done once a
day or on first use if the system has
not be used for more than a day. If you
run your system continuously then this
is normally done by setting the
'TUPDATE' parameter in the PAMS.CNF or
AMCS.CNF file.
NOTE: Message that are removed from the active
directory at UPDATE time are copied into a subdirectory
under the current PAMS directory named ARCHIVE. In a
typical installation this directory path would be
C:\PAMS\ARCHIVE. The archive subdirectory is created
automatically by the system.
IN AND OUT OF AMTOR MBO MODE
The system is toggled in and out of MBO mode by pressing TAB-
K. The system will automatically return to MBO mode after about
ten minutes time, once the system is no longer linked, in the
highly unlikely event that the operator forgets to return it.
If a user is using the MBO when TAB-K is invoked, all
operations will stop, any open message files closed and the
system will send:
...PLEASE STANDBY
At that point you may converse with the user. TAB-K again will
return the system to MBO mode. Once out of MBO mode the program
operates as an ordinary AMTOR terminal program and may be used to
call stations, send files manually, etc.
If a station that you want to talk to has logged off before
you could catch them just press TAB-C(return) and if the other
station is still on the frequency the link will be re-
established.
Whenever an ARQ call is initiated (TAB-C or TAB-D) the MBO mode
is switched off. It may be restored by the TAB-K toggle.
STATUS INDICATORS
Here is the meaning of the status bar indicators:
AMTOR:aaa/bbb:cccc <time and date> ddd/eee/fff
aaa = MBO when the AMTOR Mailbox is alive and well.
aaa = KSR when the SYSOP has shut off the mailbox
bbb = SBY when the MBO is waiting for a logon.
bbb = OPN when someone has logged on, but there is no
command outstanding.
bbb = INP when receiving a file.
bbb = OUT when transmitting a file.
bbb = TSF when transmitting files in response to an RN
command.
bbb = CFM during the time a message header is being
confirmed.
cccc = Is the call of the last user to have signed onto the
AMTOR mailbox; or, if the system has just been initialized,
it is the call specified in the CALL parameter of the
configuration file.
ddd = RCV when the AMTOR link is in the receive direction.
ddd = SND when the AMTOR link is in the transmit direction.
eee = FEC during standby and when operating in FEC mode.
eee = ARQ when linked or operating in ARQ-Listen mode.
fff = ERR, RQ, TFC, IDL, OVR, PHA, SBY, or ESC depending on
the state of the AMTOR controller. See your controller
manual for explanations.
KBD:aaaaa PTR:bb
aaaaa = CHANNEL when the keyboard is assigned to the AMTOR
channel.
aaaaa = MSGMGR when the keyboard is assigned to the message
manager command handler.
bb = NC when the printer is not configured.
bb = MM when the printer is assigned to the message manager.
bb = CH when the printer is assigned to the AMTOR channel.
USING THE PRINTER
If the printer has been declared in the configuration file
it is available for either logging or printing messages.
To log the channel to the printer, press TAB-P. To return
the printer to standby press TAB-P again.
THE MCB EDITOR
Each message in the system has a tag record called a message
control block maintained in a separate file. This record
contains pertinent information about the message such as its
type, filing time, from and to fields, etc., etc. Any item of
data in the MCB may be changed by the Sysop except the message
number and the filing and forwarding times. This is done with
the MCB Editor which is invoked with a message manager command:
E <message number>
Once the Editor's window is opened on the display, typing any of
the following key words (upper or lower case) will change the
appropriate parameter in the MCB:
AMTOR, SYSOP, PRIVATE, BULLETIN, NTS
HELP, CANCELLED, PENDING, FORWARDED, STATIC
BID... TO... AT... FROM... BBS...
The TO, AT, FROM, and BBS fields may be changed by typing:
TO <new field>,
AT <new field>, etc...
Pressing return with no other entry will record any changes and
return to the message manager command line.
THE USER FILE MAINTENANCE PROGRAM
Supplied with PAMS/AMCS is the program USERS.EXE. This
program can only be run when PAMS/AMSC is not running, even if
you are using a multitasking system such as Desqview. Operation
of the program is reasonably self-evident. A user is
automatically entered into the USERS.APS file upon the first
logging into PAMS/AMCS unless AUTOREGISTER has been set to 0 in
the PAMS.EXE or AMCS.EXE file. A call may also be entered
directly with USERS.EXE.
There are a number of parameters that may be set for any
given user using USERS.EXE. Here is a list and their meanings:
MBO Set this to 1 for any station that you directly
autoforward traffic to on AMTOR. This enables
that station to read any uncancelled message in
your system in order to obtain fills and to enable
the RF and RI commands.
PROTECTED Prevents removal of the station from the file when
the user file maintenance program purge command is
used.
ASCII Enables use of the full ascii printing characters
set with the user. This must only be set if the
user is fully compatible with the full ascii
protocol.
EXPERT 1 sets EXPERT mode for a user.
LOCKOUT 1 prevents the indicated call from logging into
your system.
The LAST MESSAGE and LAST BULLETIN parameters cannot be
changed except to set them to zero with the zero command. These
two parameters determine what number the message and bulletin
lists begin with.
LAST LOGIN shows the time and date of the last time the
indicated call logged into the system. The purge command removes
all calls from the file that have not logged in within the last
180 days.
CHAPTER 11
Program Distribution
USER ASSISTANCE
If you are having problems bringing up PAMS/AMCS for the
first time please read, and then re-read the documentation
provided on the disk. Most questions received to date are covered
in this information.
If you still are having problems, or have other questions
relating to PAMS system operation please direct them, in writing,
to Craig, WA8DRZ/6:
Craig McCartney, WA8DRZ
160 Montalvo Road
Redwood City, CA 94062
USA
Via AMTOR, leave an note on the WA8DRZ/6 APLINK system on 20 or
30 meters.
Via Packet, send a message to:
WA8DRZ @ WA8DRZ.#NOCAL.CA.USA.NA
Via CIS send a note on Hamnet or Email to user id 73126,3260.
If you are having problems related to AMCS (MARS) operation
contact:
Art Wertz, N5AEN/AAR6SX
8019 Riata Drive
San Antonio, TX 78227
512-674-8468
Most APLINK operators are willing to give you a hand in getting
started.
APPENDIX A
AMTOR Channel Commands
The following is a verbatim copy of the help files included
in the PAMS distribution. Note that these help files are only
appropriate for PAMS operation. They require modification for
AMCS (MARS) operation.
The difference between the two modes of operation are
changes of symbols and indicators as follows:
PAMS AMCS
NNNN ZZZZ
LOGIN ZKB
LOGON ZKB
LOGOUT ZKJ
LOGOFF ZKJ
SK AR
NTS ATS
GMT Z
STANDBY WAIT
MBO MCS
GA+? K +?
AMTOR Channel Commands
Type any of the following commands on a new line and end with
either (CR/LF) or the + ? sequence (but not both). If you do not
use the + ? sequence the system will change the direction of the
link for you when it recognizes a valid command.
H or HELP - Send the help file
CNCN - Cancel whatever is in progress. (Usually a message you are
entering into the system)
LOGIN (your call) - Logs you in
LOGON (your call) - Same as LOGIN
L - List all available messages in the system, not including
bulletins (see note)
L (number) - As above equal or greater than (number)
LTO or LM - List all messages to you
LTO (call) - List all messages to (call)
LFM - List all messages from you
LFM (call) - List all messages from (call)
LT - List all NTS messages
LB - List all general interest bulletins (see note)
LB (number) - As above equal or greater than (number)
LR - List users who have logged on in the past 24 hours
NTS - List all unforwarded NTS messages
RN or RM - Read all new messages addressed to you
R (number) - Read message (number)
RH (number) - Read message (number) including routing headers
SP (call) - Send a message to (call), end with NNNN
SB (name) - Enter a bulletin with (name), end with NNNN
SB (name) AT (route) BID (bid) - Enter a bulletin with (name) at
(route) with a bid of (bid)
SP (call) AT (route) - Send a message to (call) to be forwarded
via (route)
ST (zipcode) AT (NTS statecode) - Send an NTS message (use
accepted NTS subject and message format)
NNNN - End a message. Must have been started with SP, SB, or ST.
CANCEL (number) - Cancels message (number) if originated by you
T - Talk to the sysop
I - Information about this system
V - Read version number
A - (After seizing the link) Abort a file being received
LOGOUT - Logs you off
LOGOFF - Same as LOGOUT
/// - Anywhere on the line cancels the line (except in messages)
NOTE: The L, and LB commands will only list messages you have not
previously listed. Follow the command with a number to override
this feature. Use 0 to list all messages in the category.
Here are some special commands for the expert user:
EXPERT - Toggles the 'EXPERT' mode
ASCII - Toggles the full ascii character set mode. Do not
use this command unless your system is compatible with the full
ascii protocol.
RI - Reads the MBO's intercept file
RF - Reads the MBO's AMTOR autoforward routing file
Note: RI and RF are available to other MBO's only
F - (After seizing the link) Abort a file being received and mark
it forwarded if it is for you. (This is for use with
duplicate messages.)
(File: HELP2) LOGGING IN ON AMTOR
Logging In On AMTOR
This MBO has an automatic login procedure for registered stations
with automatic answerback (AAB) enabled. When you first link with
the system, it seizes the link, identifies, sends a 'WRU' character
(figs-D), and waits for an answerback response. The expected
response is:
(CR/LF)QRA CALL SELCAL + ?
or
(CR/LF)DE CALL SELCAL + ?
For example '(CR/LF)QRA WA8DRZ WDRZ + ?' IS TYPICAL RESPONSE.
If no AAB response is received the system sends a manual login
request followed by the + ? sequence. At this point a user should
send either 'LOGIN (call)(CR/LF)' OR 'LOGON (call)(CR/LF)'. If the
call has been registered the system will respond with a 'GA'
prompt. If an error was received or the call is not registered the
system will ask you to confirm the call. If you answer the
confirmation request with 'YES' the call becomes registered.
APLINK will disconnect after three minutes if no login has been
recognized.
Once you have logged on, the system is ready for your command
whenever it sends a 'GA' (Go Ahead) prompt.
You may log out of the system with 'LOGOUT(CR/LF)' or 'LOGOFF(CR/LF)'.
any time the link is lost the current user is automatically
logged out.
If a message is being sent to the system during a link failure,
that part of the message that was received is filed and is
available to the addressee.
(File: HELP3) RECEIVING YOUR MESSAGES ON AMTOR
Receiving Your Messages on AMTOR
The quickest and simplest way to receive your messages is to give
the 'RN' (meaning 'Read New') command as soon as you sign on. All
messages in the system not already marked 'forwarded' will be
transmitted to you automatically without further action on your
part. As each message is completely forwarded to you it is marked
'forwarded' and will not be transmitted again with this command.
(You may read it again with the 'R (number)' command.
If you are receiving an unforwarded message and the link is lost
it will still be available to the 'RN' command.
If you have logged into the system with your automatic answerback
then the system will mark your messages 'forwarded' only after it
triggers your answerback at the end of each message.
You do not have to (in fact, cannot) delete a message. Once it is
forwarded the system will delete it 24 or more hours later. In the
meantime it may be read again using the 'R (number)' command.
Use the list commands to see what messages are available.
(File: HELP4) ENTERING A MESSAGE ON AMTOR
Entering a Message On AMTOR
Messages may be entered directly from your keyboard into the
system, however it is better if you prepare a file before logging
on and then send it at machine speed. This reduces the connect
time to the system and the potential for transmission errors.
You may send three kinds of messages:
'SP (call)' which is a message to a specific station and may only
be read by that station (or you or the sysop) and will appear on
the message list only for those stations. For others, it simply
isn't there. 'SP' messages will remain in the system for 21 days
or 24 hours after being marked 'forwarded', whichever comes first.
'SP' type messages may also be entered for automatic forwarding
to another MBO/BBS. They may be entered in the form 'SP (call)
TO (route)' where (call) is the addressee and (route) is the
hierarchical route to his local MBO/BBS. Since AMTOR does not
provide for a number sign character (unless you are in full
ascii mode), use the equal sign character in its place when
required in an h-route address and APLINK will convert it to a
number sign character.
'ST (zipcode) TO (NTS statecode)' is used to enter a message to
anyone to be delivered by the National Traffic System. The
subject (first line) should read: QTC (city, state) and the body
of the message should be in standard ARRL message format.
'SB (id)' addresses a message to 'id' and marks it as a bulletin. You
may also include a bulletin identification (BID) by adding 'BID '
followed by the bin on the same line. For example:
SB ALL BID 12345W1ABC
is a message to 'ALL' with a bid of 12345W1ABC.
Bulletin type messages will remain in the system until removed
(cancelled) by either the originator or the sysop.
To send a message, type the command (i.e., 'SP W5SMM(CR/LF)')
and wait for a response from the system. The line will be typed
back and you will be requested to confirm with 'YES' or 'NO'.
At the 'GA SUBJ/MSG' prompt type the subject of the message on
its own line and then enter the text of the message.
At the end of the message send 'NNNN' on a new line. 'NNNN'
embedded in text is ignored. After sending 'NNNN' wait for a new
'GA' prompt to enter a new command.
Identify your station at regular intervals by sending your
identification after a 'GA' prompt. Any character sequence that
is not a valid command is ignored by the system.
If you have already sent a partial command line and want to cancel
the line just send three or more '/'s in a row anywhere on the
line. That line will be ignored. This only works on command
lines. /// embedded in a message will be passed on to the
addressee.
While transmitting a message and before sending the 'NNNN' you
may cancel the message with the command 'CNCN' on a new line.
After you have transmitted a message you may cancel it with the
'CANCEL (number)' command. This is normally used to remove a
bulletin you have placed in the system, but it may be used to
remove any message you have previously sent.
(File: HELP5) MESSAGE LIST EXPLANATION
Message List Explanation
The format for the message list is similar to that of commonly
used packet BBS programs. The symbols for type and status are
consistent with the packet system.
Msg = Message number (assigned by the system)
T = Message type as follows:
P - A private message, may only be read by the addressee,
originator or sysop
B - A bulletin
T - An NTS message
S = Status as follows:
N - Message not yet accessed forwarded to the addressee
+ - Same as 'N' except over 24 hours old
++ - Same as 'N' except over 48 hours old
Y - Message forwarded
TO = Call of addressee
AT = Call of addressee's BBS (followed by a period when hierarchical
routing is used.
FROM = Call of originator
FILED = Date/Time message was entered into the originating BBS
SUBJECT = The subject line of the message
(File: HELP6) LISTING MESSAGES
Listing Messages
There are several commands for listing messages that are in the
system. The 'LTO (call)', and 'LFM (call)' ('List To' and 'List
From') default to the call of the user logged into the system if
no argument is given.
The 'L', and 'LB' commands when given without arguments will list
only messages not previously listed for you. You may override this
feature by adding a number following the 'L', or 'LB'. The argument
0 will list all the messages in the category.
NTS messages that are waiting to be delivered may be listed with
the 'NTS' command. This is the preferred way to list NTS
traffic. The 'LT' command will also list NTS traffic but
includes traffic that has already been accepted.
Messages that have been cancelled will not appear on the message
list even though they may still be in the system.
Messages that are type 'private' will only appear on lists for the
addressee and originator of the message.
Read the help files named 'System Maintenance' and 'Message List
Explanation'.
(File: HELP7) SYSTEM MAINTENANCE
System Maintenance
The maintenance routines for this system are typically run once a
day by the sysop. At that time the following rules apply to all
message files:
1. All messages marked cancelled are removed.
2. All messages marked as forwarded for more than 24 hours are
removed.
3. All messages except bulletins that are over 21 days old are
removed.
(File: HELP8) AMTOR PORT OPERATING HINTS
AMTOR Port Operating Hints
If you have been sitting idle for a few seconds before typing a
command, type CR/LF just before issuing the command. This
clears any stray leading characters from the buffer that may
have been received in error during the idle period.
If you get a long file started and would like to abort, simply
seize the link, wait for idle status on your AMTOR controller,
and type 'A(CR/LF)'. The system will return a 'BK GA' prompt
and accept a new command from you.
Remember that the first line of a message will appear on the
message list as the subject. Make it meaningful to someone
scanning the list.
(File: HELP9) USING 'EXPERT' MODE
Using 'EXPERT' Mode
An 'EXPERT' mode has been added. It is toggled by the AMTOR
user by entering the command 'EXPERT'. The expert mode shortens
the exchange when entering a new message. When on, the
beginning of a message looks like this:
From user: SP W1ABC AT WA8DRZ.=NOCAL.CA
From system: SP W1ABC at WA8DRZ.=NOCAL.CA GA Subj/Msg+?
If there is a hit in the response the user must type the 'CNCN' command
to kill the message and start over. NNNN, of course, files the message.
CNCN may be typed anywhere in the message on a line by itself.