User guide
Part 1 – Commands for All Universal IP Devices Chapter 1 – General AT Commands for All Universal IP Devices
Universal IP AT Commands Reference Guide (Document S000457H) 22
Display Commands
#VVERSION – Display Software Version
Definition: This command directs the TCP/IP stack to display the software version.
Syntax: AT#VVERSION
Values: No TCP/IP parameters.
#VSTATE – Display Current State of Physical Connection
Definition: This command displays the status of the physical network connection.
Note: This command is not supported on the MT100SEM.
Syntax: AT#VSTATE
Possible Responses:
#STATE: "IDLE" Physical connection is idle and ready to connect
#STATE: "DIALING" Physical connection is attempting to contact the network
#STATE: "AUTHENTICATING" Physical connection is complete; PPP authentication is being
performed
#STATE: "CONNECTED" Physical connection is complete and PPP negotiation is
complete; stack is ready for client commands
#STATE: "DISCONNECTING" Physical connection is in the process of disconnecting from the
network
#STATE: "DISCONNECTED" Physical connection is disconnected from the network (Only
used on the MT100SEM-IP)
#STATE: "CHECKING" Checking current status; try again
#VALL – Display All Parameters
Note: The MT100SEM display of Possible Responses differs slightly from the MT5692SMI-IP display.
An example of the MT100SEM Possible Responses screen is included on this page. See the
next page for an example of the other Possible Responses screen.
Definition: This command directs the TCP/IP stack to display all AT# parameters. The parameters are
displayed by blocks of categories separated by a <CR><LF> sequence, all at the same time.
Syntax: AT#VALL
Possible Responses – MT100SEM-IP
#FTPGETFILENAME: " "
#FTPGETPATH: " "
#FTPMODE: 0
#FTPPORT: 21
#FTPPUTFILENAME: " "
#FTPPUTPATH: " "
#FTPPW: "ftppassword"
#FTPSERV: " "
#FTPTYPE: 1
#FTPUN: “ftplogin”
#POP3HEADERMODE: 1
#POP3PORT: 110
#POP3PW: "password"
#POP3SERV: "pop3.domain.com"
#POP3UN: "module@domain.com"
#PINGDELAY: 1
#PINGNUM: 4
#PINGREMOTE: " "
#DHCP: 0
#IPADDR: "192.168.2.3"
#IPGATEWAY: "192.168.2.1"
#IPNETMASK: "255.255.255.0"
#EMACSPD: 0
#DNSSERV1: "0.0.0.0"
#DNSSERV2: "0.0.0.0"
#TELNET: 0
#TELNETPORT: 23
#TELNETUSER: "admin"
#TELNETPASSWORD: " "
+IPR: 115200