The qrs-oxi9.ntl module has normal timing,
and counts in increments of 1 msec. 
This module functions perfectly well all
by itself and records times as per normal 
external chronometer testing.

However, when run in conjunction with
cardiopro software, timer runs at double 
speed, thus recordings set at 1 minute
are only 30 seconds long, etc.

qrs-oxi10.ntl module has a doubled timer
and is for use in conjunction with cardiopro
software ONLY. This module has been tested
with cardiopro on the deployment system and 
been found to be chronologically correct.

In both instances, the csv file generated for output
has records written every 20 msec, with an incremental
count of record number being displayed in the first
data field.


USE OF THE WRONG MODULE WILL RESULT IN ERRONEOUS
RECORDING LENGTHS. 

MAKE SURE YOU HAVE THE RIGHT MODULE FOR THE JOB

Thank you for you cooperation.