CalAmp SMC-CDMA Series, User Manual

Page: 36 / 62

001-0004-819 Rev01
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Result Codes
After issuing a command, a result code will typically be displayed on the screen to inform you if the
command was successful, unsuccessful, improperly formatted, etc. When in the command mode,
thirteen possible result codes may be returned. The result codes can be set to display as either digits
or words by accessing the Verbose command,
ATV . The digit code is returned when the Verbose
mode is OFF (ATV0); the word code is returned when Verbose is ON (ATV1). See table 10.2 for more
information on Verbose format.
Table: 10.2 Result Codes
Numeric Verbose Description
0 OK Command executed without errors.
1 CONNECT Link established.
2 RING Ring detected.
3 NO CARRIER Link not established or disconnected.
4 ERROR Invalid command or command line too long.
5 NO DIALTONE No dial tone, dialling impossible, wrong mode.
6 BUSY Remote station busy.
7 NO ANSWER Remote station not answering.
Modem ID Commands
These commands allow the user to query the type of attached device, the technology used in the
device, as well as basic operating information about the device.
Table 10.3: Modem ID Commands
Command Description
AT+CGMI This command displays manufacturer identification.
AT+GMI This command displays manufacturer identification.
AT+FMI This command displays manufacturer identification.
AT+CGMM This command displays the model identification.
AT+GMM
This command displays the model identification.
AT+FMM This command displays the model identification.
AT+CGMR This command displays the revision identification.
AT+GMR
This command displays the revision identification.
AT+FMR This command displays the revision identification.
AT+CGSN
This command displays the product serial number identification in decimal
format.
AT+GSN This command displays the product serial number identification in Hex format.
AT+CSCS This command selects the cell module character set.
AT+CIMI This command displays the International Mobile Subscriber Identity number.
AT+CFSN This command displays the factory serial number.
ATI1 Reports Product Model C24.
ATI3 Reports Product Title Motorola CDMA Module
ATI5 Reports Software Architecture 3350
ATI6 Reports PRI Version <current PRI revision>
ATI7 Reports Product Description <current module type>
ATI8 Reports Software Version <current software revision>
AT$
This command displays a list of all the AT commands supported by the cell
module.
AT+CLAC
This command displays a list of all the AT commands supported by the cell
module.