Hayes Microcomputer Products PC Card - Manual (Page 54)

DIVA T/A PC Card Reference Guide 54
AT Command Result Codes
This section describes the AT Command Result Codes (also known as
status messages). These codes are displayed after an AT command is
issued.
Result codes can be displayed as a word message (long-form English)
or as a number code (short-form numeric response). Word messages
are preceded and terminated by the sequence < CR > <LF>. Numeric
codes are terminated by < CR > only. The Result Code Format
command (ATVn) determines short- or long-form usage.
The following table provides the AT command result codes in both
number code and word message as well as a description:
Number
Code
Word Message Description
0 OK The DIVA T/A has
successfully executed your
command
1 CONNECT Connection was made: the
range of the result code
response is restricted by the
X command such that no
speed reporting is allowed,
or the bitrate is less than or
equal to 300 bps
2 RING Incoming ringing is
detected on the line
3 NO CARRIER - Attempt to establish a
connection failed
- Connection ended