Wiznet WizFi630 Installation instructions

Serial Command Guide
For
WizFi630 Users
(Version 1.2)
©2012 WIZnet Co., Ltd.All Rights Reserved.
☞For more information, visit our website at http://www.wiznet.co.kr
This document describes usages for WizFi630 WIFI AP Module. Descriptions scope and
boundary is limited as bellows
zTesting environments
zNetworks operation mode
zSerial operation Modem
zSupplied software usages
zSerial command definition

Table of contents
1. TEST ENVIRONMENT SETUP ......................................................................... 1
1.1 System Setup.................................................................................................................................................. 1
1.2 WizFi630’s default serial configuration. .................................................................................................. 1
1.3 PC #3 Setup.................................................................................................................................................... 1
1.4 PC #1 and PC#2 Serial Setup. .................................................................................................................... 1
2. SIMPLE SERIAL COMMAND AT SERIALTERMINAL PROGRAM ........... 2
3. WIZSMARTSCRIPT FOR WIZFI630 ................................................................ 3
3.1 Run Program .................................................................................................................................................. 3
3.2 Get Basic......................................................................................................................................................... 4
3.3 Functions ..................................................................................................................................................... 10
3.4 Set Operation Mode ................................................................................................................................... 14
3.5 Set Serial ...................................................................................................................................................... 18
4. SERIAL COMMAND DEFINITIONS ............................................................. 20
4.1 Network ....................................................................................................................................................... 20
4.2 Wireless ........................................................................................................................................................ 23
4.3 Security ........................................................................................................................................................ 28
4.4 Serial ............................................................................................................................................................. 29
4.5 Others ........................................................................................................................................................... 35
4.6 Return Code ................................................................................................................................................ 36
4.7 Exception ..................................................................................................................................................... 36
5. ACCESSING MODULE VIAWEB BROWSER ............................................. 37
6. MORE INFORMATION ................................................................................... 37

1
1. Test Environment Setup
1.1 System Setup
<WizFi630> 802.11 b/g/n WIFI AP Module
<PC#1> Serial Terminal Program running and connected to WizFi630’s Serial Port #1
<PC#2> Serial Terminal Program running and connected to WizFi630’s Serial Port #2
<PC#3> TCP Server application is running
1.2 WizFi630’s default serial configuration.
A. WizFi630 Serial Port #1 enabled
B. Serial configuration : 38400 / 8 data / No Parity / 1 Stopbits / No Flow control
C. TCP Client Mode / Connection Port 5000
D. Aux Connection Disabled
E. WizFi630 Serial Port #2 disabled
1.3 PC #3 Setup.
A. PC#3’s WIFI site survey and connect to ssid named “WLAN-AP”
B. Check IP address of PC#3
C. Check IP address at “CMD window”, use ipconfig
1.4 PC #1 and PC#2 Serial Setup.
A. Connect Serial cable from PC #1 to WizFi630’s Serial Port #1
B. Connect Serial cable from PC #2 to WizFi630’s Serial Port #2

2
2. Simple serial command at serial terminal program
①<RF>
This command gets module’s firmware version and normally used to check module is
working or not
②<ATDT>
This command changes module’s “serial working mode” as data mode
This is special command so do not type each character and <ATDT> copy and paste it at
terminal program.
③<+++>
This command changes module’s serial working mode as “command mode”.
In serial command, Incoming serial data is processed as serial command. In data mode,
Incoming serial data is processed as data and it is sent remote network hosts. This is special
command so do not type each character and <+++> copy and paste it at the terminal
program..
④<ATDT?>
This command responses module’s current serial working mode.
Response “1” : serial server is data mode
Response “0” : serial server is command mode
This is special command so do not type each character and <ATDT?> copy and paste it at
terminal program.
⑤<WP>
This command set network TCP/UDP port number.
As network server mode, it works as network incoming port number
As network client mode, it is remote host network port number to connect server
Ex) <WP5000> // Set port # as 5000
⑥<WX>
This command set remote host IP address.
When set, module connect remote host automatically. Ex) <WX192.168.16.11>
⑦<RQ>
This command responses serial server’s network connection status.
0: Not Connect
1: Connect as client
2: Connected as server
3: Connected as Client/Server
⑧<WL>
This command saves configured data to flash.
When this command is processed, configured data is kept even if rebooting.
⑨<abc11>;
This is not command and it is one of sample user data for test

3
3. WIZSmartScript for WizFi630
3.1 Run Program
①Execute the “WIZSmartScript.exe” file.
②If you run the WIZSmartScript program, you can see the KEY Confirm Dialog
as shown below.
③If you enter the received CODE and KEY, you can operate the program in
normal mode.

4
3.2 Get Basic
A. Get Module Information
①Input the COM port of PC and baud rate. (Default Baud Rate : 38400)
②Select “WizFi630” for Model, “A. Get Basic” for Group and “1. Get
Module Information” for Script.
③If you click “Start Script”, you can see the basic information of WizFi630 as
below.

5
B. Get Network Information
①Select “WizFi630” for Model, “A. Get Basic” for Group and “2. Get
Network” for Script.
②If you click “Start Script”, you can see the network information of
WizFi630 as below.

6
C. Get Wireless Information
①Select “WizFi630” for Model, “A. Get Basic” for Group and “3. Get
Wireless” for Script.
②If you click “Start Script”, you can see the wireless information of
WizFi630 as below.

7
D. Get Wireless(Client) Information
①Select “WizFi630” for Model, “A. Get Basic” for Group and “4. Get
Wireless (Client)” for Script.
②If you click “Start Script”, you can see the wireless(Client) information of
WizFi630 as below.

8
E. Get Wireless(AP-Client) Information
①Select “WizFi630” for Model, “A. Get Basic” for Group and “5. Get
Wireless (Client-AP)” for Script.
②If you click “Start Script”, you can see the wireless(AP-Client) information
of WizFi630 as below.

9
F. Get Serial Information
①Select “WizFi630” for Model, “A. Get Basic” for Group and “6. Get Serial”
for Script.
②If you click “Start Script”, you can see the serial information of WizFi630
as below.

10
3.3 Functions
A. Site Survey(AP Scan)
①Input the COM port of PC and baud rate. (Default Baud Rate : 38400)
②Select “WizFi630” for Model, “B. Functions” for Group and “1. Site Survey”
for Script.
③If you click “Start Script”, WizFi630 will find the APs and you can see the
process as below.

11
B. Restart
①Select “WizFi630” for Model, “B. Functions” for Group and “2. Restart”
for Script.
②If you click “Start Script”, WizFi630 will reboot and you can see the
process as below.

12
C. Factory Default
①Select “WizFi630” for Model, “B. Functions” for Group and “3. Factory
Default” for Script.
②If you click “Start Script”, WizFi630 will reset to factory default and you
can see the process as below.

13
D. Send 6xx Command
①Select “WizFi630” for Model, “B. Functions” for Group and “4. Send 6xx
Command” for Script.
②Enter the valid value into the blank field.
③If you click “Start Script”, WizFi630 will send the user command and you
can see the process as below.

14
3.4 Set Operation Mode
A. Access Point Mode
①Input the COM port of PC and baud rate. (Default Baud Rate : 38400)
②Select “WizFi630” for Model, “C. Set operation Mode” for Group and “1.
Access Point Mode” for Script.
③If you click “Start Script”, you can see the process as below.

15
B. Gateway Mode
①Select “WizFi630” for Model, “C. Set operation Mode” for Group and “2.
Gateway Mode” for Script.
②If you click “Start Script”, you can see the process as below.

16
C. Client Mode(WPA, Static IP)
①Select “WizFi630” for Model, “C. Set operation Mode” for Group and “3.
Client Mode(WPA, StaticIP)” for Script.
②Enter the valid value into the SSID and Key field.
③Enter the valid value into the IP and Gateway field.
④If you click “Start Script”, WizFi630 will associate to the AP with Static IP
and you can see the process as below.

17
D. Client Mode(WPA, DHCP)
①Select “WizFi630” for Model, “C. Set operation Mode” for Group and “4.
Client Mode(WPA, DHCP)” for Script
②Enter the valid value into the SSID and Key field.
③If you click “Start Script”, WizFi630 will associate to the AP with DHCP
and you can see the process as below.

18
3.5 Set Serial
A. TCP Server(5000)
①Input the COM port of PC and baud rate. (Default Baud Rate : 38400)
②Select “WizFi630” for Model, “D. Set Serial” for Group and “1. TCP
Server(5000)” for Script.
③If you click “Start Script”, you can see the process as below.