Data Sheet

Smart Machine Smart Decision
SIM800 Series_AT Command Manual_V1.09 242 2015-08-03
=<mode> ERROR
Parameters
<mode> A numeric parameter which indicates whether to display
transfer protocol in IP header to received data or not
0 Not display transfer protocol
1 Display transfer protocol, the format is "+IPD,
<data size>,<TCP/UDP>:<data>"
Parameter Saving
Mode
NO_SAVE
Max Response Time -
Reference Note
 This command will be effective only in single connection mode
(+CIPMUX=0).
 Only when +CIPHEAD is set to 1, the setting of this command will
work.
8.2.25 AT+CIPUDPMODE UDP Extended Mode
AT+CIPUDPMODE UDP Extended Mode
Response
1) For single IP connection (+CIPMUX=0)
+CIPUDPMODE: (0-2),("(0-255).(0-255).(0-255).(0-255)"),(1-65535)
OK
2) For multi IP connection (+CIPMUX=1)
+CIPUDPMODE:
(0-5),(0-2),("(0-255).(0-255).(0-255).(0-255)"),(1-65535)
OK
Test Command
AT+CIPUDPMOD
E=?
Parameters
See Write Command
Read Command
AT+CIPUDPMOD
E?
Response
1) For single IP connection (+CIPMUX=0)
+CIPUDPMODE: <mode>[,<IP address>,<Port>]
OK
2) For multi IP connection (+CIPMUX=1)
+CIPUDPMODE: 0, <mode>[,<IP address>,<Port>]
+CIPUDPMODE: 1,<mode>[,<IP address>,<Port>]
+CIPUDPMODE: 2,<mode>[,<IP address>,<Port>]
+CIPUDPMODE: 3,<mode>[,<IP address>,<Port>]
+CIPUDPMODE: 4,<mode>[,<IP address>,<Port>]
+CIPUDPMODE: 5,<mode>[,<IP address>,<Port>]