Installing Intel Mote 2 Development Environment for TinyOS 1.x:

The Intel Mote 2 development environment requires Cygwin, Wasabi tool suite, xflash programming tool and TinyOS/Nesc. The Intel Mote 2 platform code is available on sourceforge and can be downloaded from there.

Please follow the detailed instructions below to install and configure the development environment. These instructions are a compilation our experience of setting up the tools and the following resources
tinyos.net installation instructions (a bit outdated)
yahoo groups:imote2 (requires subscription)
harward imote2 installation
wsu imote2 installation

Step 1 Installing Cygwin

Step 2 Installing Tinyos-1.1

Step 3 Install NesC

Step 4 Install Wasabi

Step 5 Testing the setup