#!/bin/perl do "parameters.pl"; # Open the file for reading. open DATA, "usbscopes" or die "can't open usbscopes $!"; my @data = ; close (DATA); @Time=0; open FH, ">Photod_dp.csv"; for ($i = 0; $i < $LineCount; ++$i) { @row = split(' ',$data[$i]); $Time+=$DeltaT; printf FH "%3.2f;%4.3f\n",$Time,$row[3]; } close (FH);