#!/bin/sh

pipe_no=0

# use specified pipe no
case "$1" in
	0|1|2)
		pipe_no=$1; shift; ;;
esac


#echo "Call dsl_pipe with $*"
echo $* > /tmp/pipe/dsl_cpe${pipe_no}_cmd
result=`cat /tmp/pipe/dsl_cpe${pipe_no}_ack`

echo "$result"