Data Sheet

Smart Machine Smart Decision
when auto-bauding function is active).
Call Ready
Module is powered on and phonebook
AT+CIURC=1
initialization procedure is over.
SMS Ready
Module is powered on and SMS AT+CIURC=1
initialization procedure is over.
+CFUN: <fun> Phone functionality indication (This
AT+IPR=<rate>
URC does not appear when
<rate> is not 0
auto-bauding function is active).
[<n>,]CONNECT OK
TCP/ UDP connection is successful AT+CIPSTART
CONNECT
TCP/UDP connection in channel mode is
successful
[<n>,]CONNECT FAIL
TCP/UDP connection fails AT+CIPSTART
[<n>,]ALREADY
TCP/UDP connection exists AT+CIPSTART
CONNECT
[<n>,]SEND OK
Data sending is successful
[<n>,]CLOSED
TCP/UDP connection is closed
RECV FROM: <IP
shows remote IP address and port AT+CIPSRIP=1
ADDRESS>: <PORT> (only in single connection mode)
+IPD, <data
display transfer protocol in IP header to AT +C IPH EAD
size>,<TCP/UDP>:<data> received data or not (only in single AT+CIPSHOWTP
connection mode)
+RECEIVE,<n>,<length>
Received data from remote client (only
in multiple connection mode)
REMOTE IP: <IP
Remote client connected in
ADDRESS>
+CDNSGIP: 1,<domain
DNS successful AT+CDNSGIP
name>,<IP>,<IP2>
+CDNSGIP:0,<dns error
DNS failed
code>
+PDP DEACT
GPRS is disconnected by network
+SAPBR <cid>: DEACT
The bearer based on IP connection of
SIMCom application is deactivated.
+HTTPACTION:
Indicates HTTP method, Status Code AT+HTTPACTIO
<Method>,<StatusCode>,<Da responded by remote server and the N=<Method>
taLen> length of data got.
+FTPGET:1,<res>
FTPGET session AT+FTPGET=1
+FTPPUT:1,1,<maxlength>
It is ready to upload data. AT+FTPPUT
+FTPPUT:1,<res>
FTP return result AT+FTPPUT
+FTPDELE:1,<res>
FTP delete session AT+FTPDELE
+FTPSIZE:1,<res>,<size>
FTP size session AT+FTPSIZE
+FTPMKD:1,<res>
FTP create directory (not supported for AT+FTPMKD
all versions)
SIM800 Series_AT Command Manual_V1.05 343 2014-07-31