FEFOPEN opens and reads FEF file HDR=fefopen(HDR) see also: SOPEN References: [1] <A HREF="ftp://sigftp.cs.tut.fi/pub/eeg-data/standards/cenf060.zip ">About CEN/TC251</A> [2] http://telecom.htwm.de/ASN1/ber.htm [3] http://asn1.elibel.tm.fr