IMPORTANT: You do NOT need to download this to operate E1 and E2 brain boards. It is a collection of source code intended for software developers only, and requires a solid understanding of the Linux operating system.
E1 and E2 brain boards run a Linux operating system (OS), and some software components used in this OS are licensed under the GNU Public License (GPL), the GNU Lesser Public License (LGPL), and other open-source licenses. This download contains the files Opto 22 is required to provide under these software licenses.
To build the E1 and E2 source code you must also download the Toolchain for E1 and E2 Open-Source Software.