[Plugin: WP Code Igniter] COde igniter in admin page

hi everyone, i installed plugin wp-code-iginiter.
can i use the CI framework to build some plugin (of course work in admin page ) ?? i mean, can i use this plugin to build another plugin that work in admin (not in post or page) ??

thank in advance

http://wordpress.org/extend/plugins/wp-code-igniter/