LEGO links:

LegOS home page. Download, documentation, ...

LeJOS homepage (JAVA for RCX)

Mindstorm Home Page
LEGOS Mindstorm home page.

Lugnet newsgroup
Newsgroup about LegOS. Contains lots of interesting informations

MindStorms RCX Sensor Input Page

IEEE Article on LEGO Mindstorms (pdf)

WinLNP Home Page
e.g. how to send msg to RCX using LegOS and Visuall C++

LEGO® MINDSTORMS(tm) Internals

Visual NQC 2001

Lego Robot Challenge

Dave's LEGO Site

Lego Mindstorms Visual C++ Win32 Interface
This is a small interface written in VC++ 6.0 to interface directly to the Lego Mindstorms RCX 1.0 included in the Robotics Invention System 1.5 by accessing the serial port directly.

Ultrasonic Range Sensor, Infrared Proximity Sensor , Short Reach Infrared Sensor, Four Channel Remote Control Receiver, Remote control Transmitter, Magnetic Compass Sensor, Motor Amplifier, Lightbricks, Flasher Module, Infrared Emitter/Detector.

RCX Vision 0.0.4
A framework for adding vision to LEGO® MINDSTORMS.

To use RCX Vision you shall need the following components:

  1. A Video For Windows compatible frame-grabber / USB-camera / parallel camera
  2. VideoServer Beta 3.0 (VisionOCX) from Vision Pearls (download here)
  3. Microsoft Visual C++ 6.0
  4. legOS 0.2.3 (or higher)

Another solution instead Vision OCX :

Use VideoOCX that is also an ActiveX - similar to Vision OCX.