The following is a step-by-step procedure to get started using EEROS on the cb20 Board. It describes how to set up the SDK. The application is developed on a Linux host machine and can then be deployed to the board.

1. Make sure to have the newest image from our download section Linux Images installed on your cb20 board, see toradex-easy-installer. This image already contains the EEROS library together with examples. Further is includes necessary hardware libraries, notably flink as well as basic functionalities of ROS.
2. On the host, you have to fetch the cross development SDK for the cb20 board from Downloads. Unpack it on your host system with

   $ tar -vxJf ntb-dev-image-cb20-1.0_sdk.tar.xz

   Change into the sdk directory and execute the script therein with

   $ cd sdk
   $ ./tdx-x11-glibc-x86_64-ntb-dev-image-armv7at2hf-neon-toolchain-2.6.4.sh

3. In order to be able to write your own EEROS programs or alter existing example applications, you could use any text editor. However, we recommend to use an integrated development environment such as https://www.kdevelop.org/. Get the program with

   $ apt-get install kdevelop

4. Fetch the EEROS scripts on your host and checkout the branch for the cb20 board

   $ git clone https://github.com/eeros-project/eeros-build-scripts.git eeros-project
   $ cd eeros-project
   $ git checkout sdk_cb20

Continue with Writing EEROS Applications for cb20 Board.