Specifications

AT Command Set Reference
Ver. 1.00
GSM1308AT001 Page 244 Ver. 1.00 – 10/29/2008
4.6. TCP API Commands
4.6.1. $TCPAPI TCP API Control
Command Function This command allows the user to initiate
and terminate and query the status of the
TCP API connection. Please note that the
TCP API can only be used over the air.
Command Functional Enfora Specific
Group
Command Format Query AT$TCPAPI=?
Response $TCPAPI: (0-1)
OK
Write Format AT$TCPAPI=<Status>
Response OK
Read Format AT$TCPAPI?
Response $TCPAPI: <Status> (M-<Mgr Task>,R-
<Rec Task>,T-<Trans Task>,Idx <Friend
Index>)
Execution Format N/A
Response N/A
Parameter Values
<Status> TCP API connection status
0=Disabled
1=Enabled
<Mgr Task > TCP API Manager Task
0 = None
1 = Init
2 = Idle
3 = Connecting
4 = Connected
5 = Disconnecting