#!/bin/bash
# Copyright 2013 Monterey Bay Aquarium Research Institute, all rights reserved.

# Get radio power and serial port info from configuration file                  
modem=freewave                                                                  
powerSerial=`python /home/hotspot/smc-script/modemConfig.py $MODEM_CONFIG_FILE $modem`                   
if [ $? != 0 ]; then                                                            
   echo $powerSerial                                                            
   echo Could not get configuration for $radio radio                            
   exit 1                                                                       
fi                                                                              
                                                                                
# Get power port                                                                
powerPort=`echo $powerSerial | awk '{print $1}'`                                
                                                                                
# Get serial port                                                               
serialPort=`echo $powerSerial | awk '{print $2}'`                               

# Kill associated pppd on serial port 
echo Kill ppp daemon on serial port $serialPort
pid=`ps -eaf | grep "pppd.*$serialPort" | grep -v grep | awk '{print $2}'`
kill $pid

echo Turn off radio on power port $powerPort
/home/smc/bin/SetPowerSwitch $powerPort 0

