Does anyone use a PSI(Programmable Serial interface card) on a Unix box?? Parts Id says it will run on Unix as well as the 3000-the one we have came out of a 3000 but when we try to configure in SAM on Unix we get the following three errors: No file for sio/niopsi.h sio/psio.h sio/psi_spc.h Any body have ideas? TIA PLV