re: http://ecos.sourceware.org/about.html The link to "µITRON 3.0 compatible API" is bad The correct link, perhaps, is: http://www.assoc.tron.org/eng/itron/index.html cheerz Doug -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss