Hi, Could you says me if your Javacomm API is running on AIX 4.3.3.0 ? Regards Philippe Philippe COUAS Responsable Développement INFODEV S.A. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.qbang.org/pipermail/rxtx/attachments/20051011/c4c11743/attachment-1092.htm>