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Aminet AMIGA CDROM (1994)(Walnut Creek)[Feb 1994][W.O. 44790-1].iso
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APC.TXT
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1993-05-10
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595 lines
COURIER HST
APPENDIX C
ALPHABETICAL COMMAND SUMMARY
Additional command summaries are on the bottom panel of the modem
and in the Quick-Reference Card.
Requirements
1. Type commands in either upper or lower case.
2. All commands except A/, A> and +++ are preceded by the AT
prefix and are executed with the Enter/Carriage Return key
(<Enter>).
3. Command length = 40 characters maximum. The modem doesn't
count the AT prefix, Carriage Return character, or spaces.
It counts but doesn't act on punctuation such as hyphens and
parentheses.
4. A missing numeric parameter is assumed to be zero, as in the
command to hang up: ATH <Enter> is the equivalent of ATH0
<Enter>.
BASIC COMMAND SET
Command/Options Function
& See the Extended Command Summary that follows this Basic
Set.
A Force Answer Mode when the modem hasn't received an incoming
call.
A/ Re-execute the last issued command one time. A/ doesn't
take the AT prefix or a Carriage Return.
A> Re-execute the last issued command continuously until
canceled by pressing <any key>. Dial strings are re-
executed ten times after which execution terminates. A>
doesn't take the AT prefix or a Carriage Return.
<Any key> Terminate current dialing operation resulting from an
issued Dial command; terminate Repeat mode (> or A>).
AT Attention: lets the modem know commands are being issued to
it. Must precede all other commands except A/, A> and +++.
C-1
COURIER HST
Bn U.S./CCITT answer sequence.
B0 U.S. answer sequence (Default).
B1 CCITT (overseas) answer sequence.
Cn Transmitter enabled/disabled.
C0 Transmitter disabled; receive-only condition.
C1 Transmitter enabled (Default).
D Dial the number that follows and enter Originate Mode.
Optional parameters:
P Pulse dial (Default).
T Touch-Tone dial.
, (Comma) Pause for 2 seconds.
; Return to Command Mode after dialing.
" Dial the letters that follow.
! Transfer call (flash switch-hook).
W Wait for second dial tone (with X3 or higher).
@ Wait for an answer (with X3 or higher).
R Reverse frequencies.
DSn Dial the phone number stored in NRAM at position n (n = 0-
3).
En Command Mode local echo (display) of keyboard commands
ON/OFF. (DIP switch 4 is factory set to Command Mode echo
ON.)
E0 Local echo OFF.
E1 Local echo ON.
Fn Online local echo of transmitted data ON/OFF. Sometimes
referred to as the Duplex setting.
F0 Local echo ON. Sometimes called Half Duplex. Modem
sends a copy to your screen of data it sends to the
remote system.
F1 Local echo OFF (Default). Sometimes called Full
Duplex. Receiving system may send a remote echo of
data it receives.
C-2
COURIER HST
Hn On/off hook control.
H0 Hang up (go on hook).
H1 Go off hook.
In Inquiry.
I0 Display product code.
I1 Display results of ROM checksum.
I2 Display results of RAM test.
I3 Display call duration or real time (see Kn).
I4 Display current modem settings.
I5 Display NRAM settings.
I6 Display link diagnostics.
I7 Display product configuration.
Kn Modem clock operation: Call-duration or Real-time Mode.
K0 Return call duration at ATI3 (Default).
K1 Return actual time at ATI3. Clock is set using
ATI3=HH:MM:SS K1.
Mn Monitor (speaker) control.
M0 Speaker always OFF.
M1 Speaker ON until carrier is established (Default).
M2 Speaker always ON.
M3 Speaker ON after last digit dialed and until carrier is
established.
O Return online after command execution.
P Pulse dial (Default).
C-3
COURIER HST
Qn Quiet Mode: result codes displayed/suppressed. (DIP switch
3 is factory set to display result codes.)
Q0 Result codes displayed.
Q1 Result codes suppressed ("quiet").
Sr=n S-register commands: r is any S-register; n must be a
decimal number between 0 and 255.
Sr? Query register r.
T Tone dial.
Vn Return result codes in words or numbers (Verbal/Numeric
Mode). (DIP switch 2 is factory set to verbal result
codes.)
V0 Numeric Mode.
V1 Verbal Mode.
Xn Result code set options. Use the following table (Default =
X1, Extended set, codes 0-5, 10).
RESULT CODES OPTIONS TABLE
Commands
X0 X1 X2 X3 X4 X5 X6 X7
Result Codes
0/OK X X X X X X X X
1/CONNECT X X X X X X X X
2/RING X X X X X X X X
3/NO CARRIER X X X X X X X X
4/ERROR X X X X X X X X
5/CONNECT 1200 X X X X X X X
6/NO DIAL TONE X X X X
7/BUSY X X X X X
8/NO ANSWER X X X X X
9/Reserved
10/CONNECT 2400 X X X X X X X
11/RINGING X X X
12/VOICE X X
13/CONNECT 9600 X X X X X X X
Functions
Adaptive Dialing X X X X X X
Wait for 2nd Dial Tone (W) X X X X X
Wait for Answer (@) X X X X X
Fast Dial X X X X
C-4
COURIER HST
NOTE: Depending on the &A setting, the following result codes
are enabled/disabled. The default is &A1, /ARQ codes enabled.
15 CONNECT 1200/ARQ
16 CONNECT 2400/ARQ
17 CONNECT 9600/ARQ
Z Reset the modem to its NRAM settings; initiate new settings
of DIP switches 2-5 and 9.
+++ Escape code, preceded and followed by a guard time of at
least one second of no data transmission. The modem
responds to +++ by returning to Command Mode and doing the
following:
DIP Switch 9 DOWN (ON, Factory setting):
Retains phone line connection
Sends OK result code
DIP Switch 9 UP (OFF):
Hangs up
Sends NO CARRIER result code
> Repeat the command continuously until canceled by pressing
<any key>. If used in a Dial string, automated redialing
terminates after ten attempts.
/ (Slash) Pause 125 milliseconds.
$ Help command summary request.
&$ Help extended command summary request.
D$ Help Dial command summary request.
S$ Help S-register summary request.
<Ctrl>-S Stop/restart display of Help screens.
<Ctrl>-C or <Ctrl>-K Cancel display of Help screens.
EXTENDED COMMAND SET
Command/Options Function
&An Enable/disable /ARQ result codes.
&A0 /ARQ result codes disabled.
C-5
COURIER HST
&A1 /ARQ result codes enabled (Default).
&Bn Data Rate, terminal-to-modem (DTE/DCE).
&B0 DTE/DCE rate follows connection rate (Default).
&B1 DTE/DCE rate fixed at the DTE setting. Allowable rates
are 19.2k, 9600, 7200, 4800, 2400, 1200, 300 bps.
&F Load factory (ROM) settings into random access memory (RAM).
&Gn Guard tone as part of answer sequence.
&G0 No guard tone, U.S., Canada (Default).
&G1 Reserved.
&G2 Guard tone, U.K., some Commonwealth countries.
&Hn Transmit Data flow control.
&H0 Flow control disabled (Default).
&H1 Hardware (CTS) flow control.
&H2 Software (XON/XOFF) flow control.
&H3 Hardware and software control.
&In Received Data software flow control.
&I0 Flow control disabled (Default).
&I1 XON/XOFF to local modem and remote computer.
&I2 XON/XOFF to local modem only.
&I3 Host Mode, Hewlett Packard protocol.
&I4 Terminal Mode, Hewlett Packard protocol.
&I5 XON/XOFF to remote modem for non-ARQ link flow control.
&Kn Data compression enabled/disabled.
&K0 Disabled.
&K1 Auto enable/disable (Default). Disabled if &B and &N
rate settings are equal.
&K2 Enabled regardless of &B and &N settings.
C-6
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&Mn Normal or Error Control Modes.
&M0 Normal Mode.
&M1 Reserved.
&M2 Reserved.
&M3 Reserved.
&M4 Normal/ARQ Mode -- Normal if ARQ connection cannot be
made (Default).
&M5 ARQ Mode -- hang up if ARQ connection cannot be made.
&Nn Link Data Rate (DCE/DCE) variable or fixed. With fixed link
rate, modem hangs up if called or calling modem is operating
at a different rate.
&N0 Variable link operations; negotiate highest possible
link rate with remote modem (Default).
&N1 300 bps.
&N2 1200 bps.
&N3 2400 bps.
&N4 4800 bps.
&N5 7200 bps.
&N6 9600 bps.
&Pn Pulse dialing make/break ratio.
&P0 U.S./Canada make/break ratio (Default).
&P1 U.K./some Commonwealth countries make/break ratio.
&Rn Received Data hardware (RTS) flow control.
&R0 Reserved.
&R1 Ignore RTS (Default).
&R2 Received data output to terminal on RTS high; used only
if terminal supports RTS.
&Sn Data Set Ready (DSR) operations.
C-7
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&S0 DSR override, always ON (Default).
&S1 Modem controls DSR.
&W Write current settings to nonvolatile random access memory
(NRAM).
C-8
COURIER HST
&Yn Break handling. Destructive Breaks clear the buffer;
expedited Breaks are sent immediately to the remote system.
Under data compression, destructive Breaks reset the local
and remote modem's compression tables.
&Y0 Destructive, don't send Break.
&Y1 Destructive, expedited (Default).
&Y2 Nondestructive, expedited.
&Y3 Nondestructive, unexpedited; modem sends Break in
sequence with data received from terminal equipment.
&Zn=s Write the following Dial string (s) to NRAM at position
n (n=0-3).
&Zn? Display the phone number stored in NRAM at position n.
C-9