Neuroscan data conversion

This page gives the c-code to some applications and functions which read the Neuroscan EEG data format. A part of this code comes from the Neuroscan website, a part was written by myself. The code is completely free (as in free beer) and it comes with no license or conditions of use. I give it to you in the hope that it will be usefull. However, I do not accept any responsibility for the correctness and usefullness of this code.

You might also be interested in reading the information on different versions of the Neuroscan dataformat on their site.

• sethead.h , general header format
• eegdef.h
• matrix_m.h , memory allocation
• matrix2m.h , newer version for memory allocation
• ns_cnt.h

• avgtoasc.c , convert average data to ascii
• cnttoasc.c , convert continuous data to ascii
• cnttobin.c , convert continuous data to int16 binary
• eegtoasc.c , convert epoch data to ascii
• getavg.c , function to read average data
• getepoch.c , function to read epoch data
• ns_cnt.c , code to read continuous data
• matrix2m.c , code for memory allocation
• matrix_m.c , newer version of code for memory allocation
• errmes.c , generic error messages and handling