AT+i Programmer's Manual - SE Spezial-Electronic AG

33.13 SerialNET Mode Parameters
Nonvolatile Parameter Database
33.13.1 +iHSRV | +iHSRn — Host Server Name/IP
Syntax: AT+i{HSRV | HSRn} = server_name:port
Sets the host server-name or IP and port number
to be used in SerialNET mode.
Use n=0 or HSRV to define the primary server.
Use n=1 or 2 to define secondary servers.
Parameters: n = 0 .. 2
server_name = A server name or IP address.
Server names must be resolvable by the primary
or alternate DNS.
port = 0..65535
Command Options:
server_name='' Empty: No server name defined. Serial data
transmitted from device in SerialNET mode will be
ignored until a remote client accesses iChip.
server_name= server will be used in SerialNET mode to locate and
establish a connection when serial data is transmitted
from the device or when ―Auto Link‖ SerialNET
modes are defined. The server name may be any
legal Internet server name, which can be resolved by
the iChip‘s DNS (Domain Name Server) settings.
The server name may also be specified as an
absolute IP address given in DOT form. If the
primary server does not respond, iChip will try the
secondary servers (if they are defined).
port= It is assumed that the host server is "listening" on
port number.
Default: Empty
Result code:
I/OK If server_name is an empty or legal server name
and port is within limits.
I/ERROR Otherwise.
AT+i{HSRV | HSRn}? Report the current host server and port as:
:. If a server name does not exist,
only will be returned.
The reply is followed by I/OK.
AT+i{HSRV | }HSRn=? Returns the message ‗Name/IP:Port‘.
The reply is followed by I/OK.