#!/bin/sh

sudo rm -fr /System/Library/Extensions/KYTXMassStorage64.kext
sudo rm -fr /System/Library/Extensions/KYTXMassStorage.kext
sudo touch /system/library/extensions/
sudo killall -HUP kextd
#sudo kextutil -t /Users/mac/Desktop/good/driver64/build/Release/KYTXUSBModemCDC64.kext /Users/mac/Desktop/good/driver64/build/Release/KYTXUSBModemData64.kext 

#sudo sync
#kextunload  /System/Library/Extensions/IOUSBMassStorageClass.kext
#kextload   /System/Library/Extensions/KYTXMassStorage.kext
#kextload   /System/Library/Extensions/KYTXUSBModemCDC.kext
#kextload    /System/Library/Extensions/KYTXUSBModemData.kext
#kextload    /System/Library/Extensions/IOUSBMassStorageClass.kext
#sudo chmod 755 -R /System/Library/Extensions/BMUSBCDCACM.kext
#sudo kextload /System/Library/Extensions/BMUSBCDCACM.kext 
#itemtoaddA="/Applications/D-Link Connection Manager/D-Link Connection Manager.app"
#itemtoadd="D-Link Connection Manager.app"
#application_check1=`sudo -u $SUDO_USER defaults read com.apple.dock persistent-apps | grep -w _CFURLString | awk 'BEGIN { FS = "\"" } ; { print $4 }' | grep -x "${itemtoadd}"`
#application_check2=`sudo -u $SUDO_USER defaults read com.apple.dock persistent-apps | grep -w _CFURLString | awk 'BEGIN { FS = "\"" } ; { print $4 }' | grep -x "${itemtoadd}/"` 

#application_check1=`sudo -u $USER defaults read com.apple.dock persistent-apps | grep -w _CFURLString | awk 'BEGIN { FS = "\"" } ; { print $4 }' | grep  "${itemtoadd}"`
#application_check2=`sudo -u $USER defaults read com.apple.dock persistent-apps | grep -w _CFURLString | awk 'BEGIN { FS = "\"" } ; { print $4 }' | grep  "${itemtoadd}/"`

#if [ "${application_check1}" != "" ] || [ "${application_check2}" != "" ] ; then
#echo "WARNING! :  This application is in the dock"
# This application is in the dock
#exit 0

#else
#sudo -u $USER defaults write com.apple.dock persistent-apps -array-add "<dict><key>tile-data</key><dict><key>file-data</key><dict><key>_CFURLString</key><string>${itemtoaddA}</string><key>_CFURLStringType</key><integer>0</integer></dict></dict></dict>"   
#killall "Dock"

#fi
diskutil eject "/Volumes/USB Modem"
diskutil eject "/Volumes/D-Link Modem"
sleep 5
echo AT+EPON>/dev/cu.USB\ Application\ Port_
exit 0