#!/bin/bash

#  Filename: /Users/ericjmartin/data/wave_energy/process_ahrs.sh
#  Path: /Users/ericjmartin/data/wave_energy
#  Created Date: Thursday, July 23rd 2020, 8:39:14 am
#  Author: Eric J Martin
#  
#  Copyright (c) 2020 MBARI


DATAFILE="AHRS.csv"

echo "Removing $DATAFILE"
rm -f $DATAFILE


file_count=0

for file in ./raw/*pcapng; do
    echo "Processing ${file_count} \t${file} ..."
    if [ $file_count -eq 0 ]; then
    # Print a header on the first file
        let file_count++
        pcaptoahrs --header $file >> $DATAFILE    
    else
    # Print without header to concatenate data
        let file_count++
        pcaptoahrs $file >> $DATAFILE
    fi
done

# Print some statistics
echo "File Processing Complete"
echo "    Files analyzed: $((file_count+1))"
echo "    Output CSV:     $DATAFILE"
echo "    CSV Records:    $(wc -l $DATAFILE | awk '{print $1}')"