Download 8400B Plus Data Module User`s Guide

AT Command Set
Table A-1.
Accepted AT Command Labels — Continued
Label
Description
S-Register:
Bit 7 of S14 is set to 1.
Example 1:
ATDP 9,1 201-555-1212
Example 2:
AT &Z1=Texas
ENTER
ENTER
ATDP 9, 1 201-555-1212;DTS=1
Comments:
ENTER
Dial modifiers can be combined in a dial command to
perform a series of operations. In example 1, the P dial
modifier is used to indicate that it is a voice call and the
comma (,) is used to provide a pause for a second dial
tone.
NOTE:
The 8400B Plus Data Module always returns to
the command mode after dialing a voice call.
In example 2, the mnemonic dial string Texas is first
stored in nonvolatile memory location 1 and then used
in conjunction with the S=1 dial modifier on the next
command line to dial a data call after a voice call is
dialed. The semicolon dial modifier is used to delimit the
dial command for the voice call from the dial command
for the data call. The T dial modifier, used with the dial
command for the data call will be deleted and the
character string Texas will be sent to the PBX.
NOTE:
If the T dial modifier is omitted, a data call will be
dialed. However, the “T” in “Texas” will be
deleted and only “exas” will be sent to the PBX
resulting in a wrong number being dialed.
Issue 2 November 1996
A-9