3 This is Keith's "operating system" for [TeleMetrum](../TeleMetrum/).
7 [FreeRTOS](http://freertos.org) turned out to be too heavy for our needs, so
8 Keith started over from scratch and wrote something that does just what we
15 ### Developer View ###
18 * The software is licensed [GPL version 2](http://www.gnu.org/licenses/old-licenses/gpl-2.0.html)
24 The source available from [git.gag.com](http://git.gag.com) in the project
25 [fw/altos](http://git.gag.com/?p=fw/altos;a=summary).
27 Debian packages are also available:
29 wget -O - http://altusmetrum.org/apt/altusmetrum.key | apt-key add -
30 wget -O /etc/apt/sources.list.d/altos.list http://altusmetrum.org/apt/altos.list
34 Bdale has also created a theme for the
35 [Simple Login Manager](http://slim.berlios.de/) that he uses on all of his
36 machines and is ideally suited for machines dedicated to AltOS ground station
37 use. It includes a photo of a drag-race between nearly-identical rockets
38 built by Keith and Bdale, that was the first time either of us gave TeleMetrum
39 complete control of a rocket flight without some other backup! This theme is
40 available in the same repository, to install it and the slim login manager
41 (packaged in Debian already), just do:
43 apt-get install slim slim-altusmetrum