Specifications

MP 700 Series GPS AT Command Reference
106 2130309
Result Codes
The Sierra Wireless modem returns result codes when AT
commands are entered. These result codes can be numeric or
verbose (English language), as described beginning on page 19
of this document. The available codes are described in the
following sections.
Basic Result Codes
This table provides a numerical list of the standard result
codes possible.
Table 3-11: Result codes
Code Verbose Meaning
0 OK Command executed without errors
1 CONNECT Connected at any of the supported speeds.
2 RING Alerting Signal (Ring) signal received from the network.
3 NO CARRIER Carrier signal lost or not detected. Unable to activate the service.
4 ERROR Command not recognized or could not be executed. Illegal
command. Error in command line. Command line exceeds buffer
size. Parameters out of range.
6 NO DIAL TONE Dial tone not detected within timeout and subsequent commands not
processed.
7 BUSY Reorder (Busy) signal detected and subsequent commands not
processed.
8 NO ANSWER Five seconds of silence not detected after ring back when “@” (quiet
answer) dial modifier is used.