next up previous contents
Next: WFDB_setgvmode Up: Special input modes Previous: WFDB_setifreq   Contents

WFDB_getifreq

FREQ = WFDB_getifreq;

FREQ: Counter frequency.

This function returns the current input sampling frequency (in samples per second per signal), which is either the raw sampling frequency for the record (as would be returned by WFDB_sampfreq (see section 3.6.5), or the frequency chosen using a previous invocation of WFDB_setifreq.

See also: WFDB_sampfreq (3.6.5), WFDB_setifreq (3.2.1)



George Moody 2003-11-30