Fibocom G510 - 13.1.3 +MIPOPEN, Open a Socket (UDP or TCP)

AT Commands User Manual Page
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of
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AT+CGDCONT=1,"IP","CMNET"
OK
AT+MGAUTH=1,2,"USER","PWD"
OK
AT+MIPCALL=1
OK
+MIPCALL: 172.29.34.127
13.1.3+MIPOPEN, Open a Socket (UDP or TCP)
This command causes the Module to initialize a new socket that waits for a connection from a remote
machine or opens a common connection with a remote side (according to received parameters). Each
socket allocates an accumulating buffer whose size is 1372 bytes for TCP connection and 1024 bytes for
UDP connection.
Note: MIPxxx is a complete set of GPRS commands. This set should not be used with other GPRS
commands, such as CGATT, CGACT, and so on.The +MIPOPEN command returns a +MIPSTAT
unsolicited event if it fails, for example, if it was rejected by the remote side. This command will return in
60 sec when DNS is error.
Command
Syntax
Response/Action
Remarks
Set
AT+MIPOPEN=<Sock
et_ID>,<Source_Port>
,<Remote_IP>,<Remo
te_Port>,<Protocol>
OK
or:
+MIPOPEN:
<Socket_ID>,<State>[,<Remote_I
P>,<RemotePort>]
or:
+MIPSTAT:
<Socket_ID>,<Status>
or:
ERROR: <err>
The Set command returns
<Remote IP> and
<Remote Port>
parameters only for
sockets opened in Listen
mode.
Read
AT+MIPOPEN?
+MIPOPEN: [<Socket_ID>]
for each socket that can be
opened
OK
The Read command
returns the numbers of the
sockets that can be
opened.