Advertisement
Quick Links
2013/10/09 18:03
WizFi250 Quick Start Guide
WizFi250 Evaluation Board
The WizFi250 EVB is the evaluation board for testing WizFi250 and prototyping development.
WizFi250 EVB is composed of a WizFi250 evaluation board and WizFi250 module.
Feature Identification
Button Description
WizFi250 Reset
Function
Arduino Board Reset Through the this button, user can restart Arduino board.
LED Description
UART RX/TX Indicate UART RX/TX Status
Power LED Indicate Power On/Off of WizFi250
Indicate Data/Command Mode
Mode LED
♦ LOW(ON) : Data Mode
♦ HIGH(OFF) : Command Mode
Wiki site - http://wizwiki.net/wiki/
1/8
Through this button, user can restart WizFi250 module.
Through the function button, user can enter specific mode without AT
Command.
♦ Factory Recovery : When doing Boot or Reset, pushing button.
♦ AP Mode : When module is working, pushing it once.
♦ Factory Default : When module is working, pushing it thrice.
WizFi250 Quick Start Guide
Advertisement
Related Manuals for Wiznet WizFi250
Summary of Contents for Wiznet WizFi250
- Page 1 WizFi250 Quick Start Guide WizFi250 Quick Start Guide WizFi250 Evaluation Board The WizFi250 EVB is the evaluation board for testing WizFi250 and prototyping development. WizFi250 EVB is composed of a WizFi250 evaluation board and WizFi250 module. Feature Identification Button Description WizFi250 Reset Through this button, user can restart WizFi250 module.
- Page 2 Last update: 2013/09/30 16:09 products:wizfi250:wizfi250qsg:start http://wizwiki.net/wiki/doku.php?id=products:wizfi250:wizfi250qsg:start Indicate Wi-Fi Association Wi-Fi LED ♦ LOW(ON) : Wi-Fi is associated ♦ HIGH(OFF) : Wi-Fi is not associated Pin Description Enter into boot mode BOOT ♦ SHORT : Start as boot mode ♦ OPEN : Start as application mode 5V Power If user doesn’t want to use USB Interface, user can use this pin...
- Page 3 Start Serial to Wi-Fi This chapter explains how to set WizFi250 in order to exchange data with peer system. This picture is environment for using Serial to Wi-Fi example. In this example, WizFi250 is set to the TCP server and peer system is set to the TCP client.
- Page 4 Last update: 2013/09/30 16:09 products:wizfi250:wizfi250qsg:start http://wizwiki.net/wiki/doku.php?id=products:wizfi250:wizfi250qsg:start Using Function Button & Web Server Interface This section explains how to set WizFi250 using web server in order to use serial to Wi-Fi application. (If you use function button, you can launch web server easily.) Procedure for setting serial to Wi-Fi is as below.
- Page 5 3. If you select “S2W Setting & Scan Network” menu, you can see web page as below. If WizFi250 is set successfully, you can see success message right picture. And then if you select <Next_Step> button, you can move next page.
- Page 6 Last update: 2013/09/30 16:09 products:wizfi250:wizfi250qsg:start http://wizwiki.net/wiki/doku.php?id=products:wizfi250:wizfi250qsg:start 5. WizFi250 will be associated to AP which you select and you can use TCP server in WizFi250. This picture is serial message when WizFi250 is set successfully. Using Serial Command This section explains method how to connect to AP using serial command.
- Page 7 This section explains method how to exchange data between WizFi250 and Peer System. This picture is described about data flow in this example. After TCP connection is done, If WizFi250 receive serial data, serial data will be send to peer system immediately and WizFi250 can receive data from peer system.
- Page 8 Last update: 2013/09/30 16:09 products:wizfi250:wizfi250qsg:start http://wizwiki.net/wiki/doku.php?id=products:wizfi250:wizfi250qsg:start 2013/08/28 16:43 · kaizen From: http://wizwiki.net/wiki/ - Wiki site Permanent link: http://wizwiki.net/wiki/doku.php?id=products:wizfi250:wizfi250qsg:start Last update: 2013/09/30 16:09 http://wizwiki.net/wiki/ Printed on 2013/10/09 18:03...