Integration Guide
Draft
EDG0208IG001
Page 45
Rev. 1.03 –4/19/07
10.1.3
Initial Response to the AT Command
After power is applied to the Enfora Enabler EDG0208 module, the module performs a power-up self-test.
The self-test completes within one (1) second. When queried with the AT command, the Enfora Enabler
EDG0208 module responds with one of the following result codes:
“OK” signifies that the Enfora Enabler EDG0208 module is ready, that it correctly interprets the AT
command, and that it has executed the command.
“ERROR” signifies that the Enfora Enabler EDG0208 module does not understand the command or that
the command is invalid.
Entry
AT
Response
OK
Command valid: module is ready
The Enfora Enabler EDG0208 module must be in AT Command mode (please refer to section 10.3 GPRS
Packet Examples for packet mode initialization and setup) when any command is entered (with the
exception of the online escape sequence). Commands entered when the module is in On-line mode are
treated as data, and are transmitted as such to the receiving module. (i.e. If the module is in PPP or SLIP
mode, AT commands cannot be entered.)
10.1.4
Sending an Initialization String to the Enfora Enabler EDG0208 Module
The following example provides the sample AT commands and responses for the following initialization
tasks:
Reset the module to the factory defaults;
Disable character echo;
Transmit Result Codes;
Set the module to Verbose mode (to display result codes as words);
Set the DCD to match the state of remote modem;
Ignore the DTR.
Entry
AT&FE0Q0V1&C1&d0 Initialization string
Response
OK
Command is valid
Entry
ATSO=1
Auto answer on 1st ring
Response
OK
Command is valid
10.1.5
Setting Up the Communication Mode for the Enfora Enabler EDG0208 Module
The following example sequence provides the AT command and response for setting the Enfora Enabler
EDG0208 module for full phone functionality, automated operator selection, 9600 baud, non-transparent
mode.
Entry
AT+CFUN=1
FULL phone functionality
Response
OK
Command is valid
Entry
AT+COPS=0
Automatic operator selection
Response
OK
Command is valid
Entry
AT+CBST=7,0,1
9600 baud, non-transparent mode
Response
OK
Command is valid
Содержание Enabler EDG0208
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