/BREAK=break-character
Selects the break character. The break character is used to generate a
break on lines that expect a break rather than a carriage return. To
generate a break, press Ctrl/break-character.
The break character can be any ASCII character between @ and z, except
C, M, Q, S, Y, or the left bracket ([). You cannot select a character
currently defined as either the command character (see the description
of the /COMMAND=command-character qualifier) or the escape character
(see the description of the /ESCAPE=escape-character qualifier).
The ASCII characters between @ and z include the alphabetic characters
in both upper and lower cases, the at sign (@), the backslash (\), the
right bracket (]), the circumflex (^), the underscore (_), and the
grave accent (`).
By default, the break character is the right bracket (]).
/COMMAND=command-character
Selects the command character. Use the command character to access DTE
command mode by pressing Ctrl/command-character.
The command character can be any ASCII character between @ and z,
except C, M, Q, S, Y, or the left bracket ([). You cannot select a
character currently defined as either the break character (see the
description of the /BREAK=break-character qualifier) or the escape
character (see the description of the /ESCAPE=escape-character
qualifier).
The ASCII characters between @ and z include the alphabetic characters
in both upper and lower cases, the at sign (@), the backslash (\), the
right bracket (]), the circumflex (^), the underscore (_), and the
grave accent (`).
By default, the command character is the at sign (@).
/DIAL=(NUMBER:number[,MODEM_TYPE:modem-type])
Allows a modem attached to the outgoing terminal line to be autodialed
using the autodial protocol of that modem. The NUMBER keyword is the
telephone number to be autodialed and is a required parameter.
Before you dial a new number, you must log out of the current remote
system.
On Alpha, the MODEM_TYPE keyword defaults to DMCL (any modem that uses
the DEC Modem Command Language).
On VAX, the MODEM_TYPE keyword is optional. It can be used to specify
any of the following modem types:
- DMCL (any modem that uses the DEC Modem Command Language)
- DF03 (default)
- DF112
Each modem type requires a specific modem dialer code. Check with your
system manager to see which modem dialer codes are installed on your
system.
In addition, the MODEM_TYPE keyword can be used to specify a modem type
other than DF03, DF112, or DMCL. A template is provided for users
interested in supporting other modems with autodial capabilities (see
SYS$EXAMPLES:DTE_DF03.MAR).
/ECHO
/NOECHO (default)
Determines whether the terminal input is echoed by your local system.
By default, all echoing is performed by the remote system.
/EIGHT_BIT (default)
/NOEIGHT_BIT
Determines whether the outgoing terminal line supports 8-bit or 7-bit
characters. By default, 8-bit characters are supported. If you specify
/NOEIGHT_BIT, then 7-bit characters are supported.
/ERROR_ACTION=CONTINUE (default)
/ERROR_ACTION=EXIT
Specifies the error action by using the EXIT or the CONTINUE keyword.
When an error is detected on the outgoing terminal line, the error is
reported to the local system and an error message is displayed on your
terminal.
If the error action is CONTINUE, then communication with the remote
system continues uninterrupted.
If the error action is EXIT, then the local system immediately exits
from the remote system.
/ESCAPE=escape-character
Selects the escape character. You can use the escape character to exit
from DTEPAD by pressing Ctrl/ escape-character.
The escape character can be any ASCII character between @ and z, except
C, M, Q, S, Y, or the left bracket ([). You cannot select a character
currently defined as either the break character (see the description of
the /BREAK=break-character qualifier) or the command character (see the
description of the /COMMAND=command-character qualifier).
By default, the escape character is a backslash (\).
The ASCII characters between @ and z include the alphabetic characters
in both upper and lower cases, the at sign (@), the backslash (\), the
right bracket (]), the circumflex (^), the underscore (_), and the
grave accent (`).
/FLOW_CONTROL (default)
/NOFLOW_CONTROL
Determines whether XON/XOFF flow control is enabled. By default, flow
control is enabled.
XON/XOFF flow control is a means of preventing data-overrun errors.
Incoming data is stored in receive buffers; when these buffers are
full, a signal is sent to the remote system to stop transmission. Once
there is sufficient space in the receive buffers, another message is
sent to restart transmission.
You should disable XON/XOFF flow control when the remote system has no
XON/XOFF flow control.
/INIT[=filespec] (default)
/NOINIT
Sets the configurable characteristics of DTEPAD according to values
contained in the specified initialization file.
If you use qualifiers in the command line to define the values of any
of the configurable characteristics, these will supersede the values
contained in the initialization file.
By default, DTEPAD tries to translate the logical name DTEPAD$INI in
order to find the appropriate initialization file. If you use the /INIT
qualifier and omit the file specification, DTEPAD translates the
logical name DTEPAD$INI and finds the appropriate file. If DTEPAD$INI
is not defined, then DTEPAD uses /NOINIT as the default.
An initialization file can contain any combination of any of the
following DTE commands:
- SAVE
- SEND BREAK
- SET DTE
- SPAWN
The following is an example of an initialization file:
SET DTE/MAX_BUFFERS=150
SET DTE/READ_DELAY=100
SEND BREAK
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/LOG[=filespec]
/NOLOG (default)
Controls whether a log file of the session is kept.
If you use the /LOG qualifier and omit the file specification, then the
log information is written to the file DTEPAD.LOG.
When used to log a modem session, the log file contains any noise that
occurred on the phone line. For example, typing a file in order to get
it recorded in the log file could result in noise being recorded along
with the file data. Therefore, the use of a log file is not recommended
for the purpose of file transfers.
HP recommends that you use asynchronous DECnet to transfer files.
/MAX_BUFFERS=number-buffers
Specifies the maximum number of receive buffers. Receive buffers are
buffers used to receive incoming data from the modem port. They are
allocated as they are required.
By default, the maximum number of receive buffers is 100. The minimum
number you can specify is 20.
/PARITY=NONE (default)
/PARITY=ODD
/PARITY=EVEN
Selects parity on the outgoing terminal line.
/READ_DELAY=delay
Specifies the modem port read delay in milliseconds. The modem port
read delay is the time interval during which data in the modem port is
transferred into receive buffers at the terminal.
By default, the modem port read delay is 50 milliseconds. This is also
the minimum value.
A long modem port read delay slows the rate at which data is displayed
at your terminal, and also increases the risk of data-overrun errors;
however, a longer read delay requires less CPU overhead.
/SPEED=(output-rate,input-rate)
Sets the baud rate at which the terminal receives and transmits data.
If the input and output rates are the same, specify the qualifier as
/SPEED=rate.
Not all terminals support different input and output baud rates. For
specific information on baud rates for your terminal, consult the
manual for that terminal.
The default transmission rates are installation dependent.
The valid baud rates are as follows:
50 150 1800 4800 38400
75 300 2000 7200 57600
110 600 2400 9600 76800
134 1200 3600 19200 115200
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If you select an invalid or unsupported speed, then the terminal line
speed will remain set at its previous value.
