Specifications

AT Command Set Reference
Ver. 1.00
GSM1308AT001 Page 350 Ver. 1.00 – 10/29/2008
4.15.2. $FTPOPEN Opens FTP Connection
Command Function Opens FTP control connection to FTP
server
Command Functional Group Enfora Specific
Command Format Query AT$FTPOPEN=?
Response $FTPOPEN: (“ACTIVE,”PASSIVE”)
OK
Write Format N/A
Response N/A
Read Format AT$FTPOPEN?
Response OK
$FTPOPEN: <status>
Execution Format AT$FTPOPEN=”<mode>”
Response OK <status>
Parameter Values
<mode> ACTIVE or PASSIVE
Mode is an optional parameter. If not
specified, the FTP connection will be in the
ACTIVE mode.
<status> FTP CONNECTION OPEN
FTP CONNECTION CLOSED
FTP STACK ERROR
Status will display the state of the control
connection with the remote FTP server.
Reference N/A
Standard Scope Optional
Enfora Implementation Scope Full