#!/bin/sh

PATH=$PATH:.

if ! [ "$1" ] || [ "$3" ]; then
	echo "usage: $0 prefix [directory]" 1>&2
	exit 1
fi

if [ "$2" ]; then
	if [ "${2#/}" = "$2" ]; then
		dir=`pwd`/$2
	else
		dir=$2
	fi
else
	dir=`pwd`
fi

f=2405
while [ $f -le 2480 ]; do
	echo Center: $f MHz 1>&2
	f1=`expr $f + 1`
	atrf-txrx -f $f -p 4 -T -0.5 \
	    "sleep 1; ssh -a -x ws usrp2_rx_cfile.py -d 16 -g 46 -f ${f}M -N 1M $dir/$1-$f"
	atrf-txrx -f $f -p 4 -T +0.5 \
	    "sleep 1; ssh -a -x ws usrp2_rx_cfile.py -d 16 -g 46 -f ${f1}M -N 1M $dir/$1-$f1"
	f=`expr $f + 5`
done