Errata: Installing Segger embOS

Please follow the directions in Section 27S.1 of the 2nd Ed. of Learning the Art of Electronics to install Segger embOS.

However, it appears the Segger IDE has trouble finding .h header files if installed on a remote disk such as google drive or dropbox. Install it on your local drive.

In addition, Windows allows a maximum of 256 characters in a path/filename. The embOS directory structure is relatively deep, so if you have problems on Windows, try unzipping the RTOS download closer to your root directory.