Connect your LEGO robots to Internet!

NXT2WIFI is a miniature web server module featuring a fully integrated 802.11 b/g/n Wi-Fi interface, giving your LEGO® MINDSTORMS® NXT creations access to any Wi-Fi network.
You can use the NXT2WIFI adapter to control everything on your robot from your iOS device (iPhone, iPad, iPod Touch), or Android device! You can make swarm of mobile robots sharing data in a wireless network. You can give your robot social abilities, by enabling it to post on Twitter, or sharing data on ThingSpeak.

Documentation & Utilities

Here you can find the documentation, the programs and the utilities for your NXT2WIFI LEGO WiFi adapter.

– NXT2WIFI User Guide (26 January 2013)
– Firmware Update tool
– Get the latest firmware (1.0.140224) for the Wi-Fi B module MRF24WB0MA
– Get the latest firmware (2.0.150407) for the NEW Wi-Fi G module MRF24WG0MA
– Webpages converter tool (includes latest webserver compressed images)
– Default and Custom Webserver sources

Need for help?

The forum has closed down.

Solved issues

• The Firmware Update Tool works on Win7 and Win8, but you could have to reinstall the .NET 4 libraries.
• To avoid NXC library compilation issues, be sure to use this BricxCC release.
• Activation is NOT needed anymore (with latest firmware)

Libraries for NXT

• NXC Library (to be used with BricxCC IDE)
• ROBOTC Library by Xander Soldaat
• LejOS class by Mark Crosbie and Daniele Benedettelli

Other downloads

• NXT2WIFI Datasheet (ENGLISH)
• NXT2WIFI Specifiche (ITALIANO)
• USB serial (FTDI) Drivers
• Latest enhanced firmware for NXT (needed for serial communication!)