* How to launch foton with module path
  * In xterms
   * command: foton &
   * You find workspace.
   * set path : /opt/rtcds/archivek/filter_archive/
   * select you target Module in many folders.

  * In K1ctr* : Just double click the "foton" icon. The path is already /opt/rtcds/kamioka/k1/chans. So you can find module lis and got to filter_archive.