AT Commands Set

SIM5320 AT Command Set
OK
AT+TCPWRITE=8
>ABCDEFGH
+TCPWRITE: 8, 8
OK
Send ok
AT+NETCLOSE
Network closed
OK
+IPCLOSE: ,
, , .
+NETCLOSE: 1
with the specified Tcp server.
Send data to server.
Disconnect the connection with server
and Deactivate the specified socket’s
PDP context.
Disconnected by the server
NOTE:
Client_index: This value identifies the
client index; When the mode is
single-client, this value is 255.
Close_reason: This value is the reason
for close.
Remote_IP: This value identifies the IP
address of sever.
Port: This value identifies the port of
sever, the range of permitted values is 0
to 65535
26.2.3 UDP
Commands and Responses
AT+NETOPEN=”UDP”,80
Network opened
OK
AT+UDPSEND=8,”192.168.0.1”,80
>ABCDEFGH
+UDPSEND: 8, 8
OK
AT+NETCLOSE
Network closed
OK
Comments
Activate the specified socket’s PDP context
and Create a socket.
Send data.
Close the socket and Deactivate the specified
socket’s PDP context.
SIM5320_ATC_V1.24 492
8/14/2012