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. Get an suitable image for your cb20 platform from Linux Images and install it on your target system, see https://wiki.bu.ost.ch/infoportal/software/linux/toradex/toradex-easy-installer.
2. On the host, you have to fetch the cross development SDK for the cb20 board from Downloads and install it on the host according to Installing the SDK. 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-xwayland-glibc-x86_64-ntb-ros-image-melodic-armv7at2hf-neon-cb20-toolchain-5.0.0.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
   $ git checkout sdk_cb20
   $ cd eeros-project

Continue with Writing EEROS Applications for cb20 Board.