#!/system/xbin/ash

###############################################################################
# configure trace level for mts
#
# configure_trace_modem -d -t1 : USB CDC ACM, first level trace
# configure_trace_modem -d -t2 : USB CDC ACM, second level trace
# configure_trace_modem -d -t3 : USB CDC ACM, third level trace
# configure_trace_modem -h -t1 : HSI, first level trace
# configure_trace_modem -h -t2 : HSI, second level trace
# configure_trace_modem -h -t3 : HSI, third level trace
# configure_trace_modem -u -t0 : USB CDC ACM and HSI disabled, trace disabled
#
###############################################################################

#############################
# Check numbers of arguments
#############################
if [ $# != 2 ]
then
	echo "USAGE: configure_trace_modem [-d|-h -t1|-t2|-t3]"
	echo "USAGE: configure_trace_modem [-u -t0]"
	echo "       -u: disable USB CDC ACM and HSI"
	echo "       -d: default USB CDC ACM"
	echo "       -h: HSI"
	echo "       -t0: disable trace"
	echo "       -t1: first level trace (bb_sw)"
	echo "       -t2: second level trace (bb_sw & 3g_sw)"
	echo "       -t3: third level trace (bb_sw & 3g_sw & digrf)"
	exit 0
else
	setprop persist.service.mts.input ""
	setprop persist.service.mts.output ""
	setprop persist.service.mts.output_type ""
	setprop persist.service.mts.rotate_num ""
	setprop persist.service.mts.rotate_size ""
	setprop persist.service.mts.name ""
	setprop persist.service.mtsp.enable 0
	stop mtso
fi

##############
# Check speed
##############
if [ "$1" = "-d" ] && ( [ "$2" = "-t1" ] || [ "$2" = "-t2" ] || [ "$2" = "-t3" ] )
then
	echo "Default USB CDC ACM"
	setprop persist.service.mts.input "/dev/ttyACM1"
	echo -e -r "at+xsio=1\r\n" > /dev/gsmtty19
	sleep 1;
elif [ "$1" = "-h" ] && ( [ "$2" = "-t1" ] || [ "$2" = "-t2" ] || [ "$2" = "-t3" ] )
then
	echo "HSI"
	setprop persist.service.mts.input "/dev/mdmTrace"
	echo -e -r "at+xsio=4\r\n" > /dev/gsmtty19
	sleep 1;
elif [ "$1" = "-u" ] && [ "$2" = "-t0" ]
then
	echo "Disable USB CDC ACM and HSI"
	setprop persist.service.mts.input ""
	echo -e -r "at+xsio=0\r\n" > /dev/gsmtty19
	sleep 1;
else
	echo "USAGE: configure_trace_modem [-d|-h -t1|-t2|-t3]"
	echo "USAGE: configure_trace_modem [-u -t0]"
	echo "       -u: disable USB CDC ACM and HSI"
	echo "       -d: default USB CDC ACM"
	echo "       -h: HSI"
	echo "       -t0: disable trace"
	echo "       -t1: first level trace (bb_sw)"
	echo "       -t2: second level trace (bb_sw & 3g_sw)"
	echo "       -t3: third level trace (bb_sw & 3g_sw & digrf)"
	exit 0
fi

####################
# Check level trace
####################
if ( [ "$1" = "-d" ] || [ "$1" = "-h" ] ) && [ "$2" = "-t1" ]
then
	echo "Enable first level trace (bb_sw)"
	echo -e -r "at+trace=,115200,\"st=1,pr=1,bt=1,ap=0,db=1,lt=0,li=1,ga=0,ae=0\"\r\n" > /dev/gsmtty19 &
	sleep 1;
	echo -e -r "at+xsystrace=1,\"bb_sw=1\",,\"oct=4\"\r\n" > /dev/gsmtty19
	sleep 2;
	echo "configure_trace_modem" $1 $2 "SUCCESS. Your board needs a HARDWARE reboot"
	exit 0
elif ( [ "$1" = "-d" ] || [ "$1" = "-h" ] ) && [ "$2" = "-t2" ]
then
	echo "Enable second level trace (bb_sw & 3g_sw)"
	echo -e -r "at+trace=,115200,\"st=1,pr=1,bt=1,ap=0,db=1,lt=0,li=1,ga=0,ae=0\"\r\n" > /dev/gsmtty19 &
	sleep 1;
	echo -e -r "at+xsystrace=1,\"bb_sw=1;3g_sw=1\",,\"oct=4\"\r\n" > /dev/gsmtty19 &
	sleep 2;
	echo "configure_trace_modem" $1 $2 "SUCCESS. Your board needs a HARDWARE reboot"
	exit 0
elif ( [ "$1" = "-d" ] || [ "$1" = "-h" ] ) && [ "$2" = "-t3" ]
then
	echo "Enable third level trace (bb_sw & 3g_sw & digrf)"
	echo -e -r "at+trace=,115200,\"st=1,pr=1,bt=1,ap=0,db=1,lt=0,li=1,ga=0,ae=0\"\r\n" > /dev/gsmtty19 &
	sleep 1;
	echo -e -r "at+xsystrace=1,\"digrf=1;bb_sw=1;3g_sw=1\",\"digrf=0x84\",\"oct=4\"\r\n" > /dev/gsmtty19 &
	sleep 2;
	echo "configure_trace_modem" $1 $2 "SUCCESS. Your board needs a HARDWARE reboot"
	exit 0
elif [ "$1" = "-u" ] && [ "$2" = "-t0" ]
then
	echo "Disable trace"
	setprop persist.service.mts.input ""
	setprop persist.service.mts.output ""
	setprop persist.service.mts.output_type ""
	setprop persist.service.mts.rotate_num ""
	setprop persist.service.mts.rotate_size ""
	setprop persist.service.mts.name "disable"
	echo -e -r "at+trace=0\r\n" > /dev/gsmtty19
	sleep 1;
	echo -e -r "at+xsystrace=0\r\n" > /dev/gsmtty19 &
	sleep 2;
	echo "configure_trace_modem" $1 $2 "SUCCESS. Your board needs a HARDWARE reboot"
	exit 0
else
	echo "USAGE: configure_trace_modem [-d|-h -t1|-t2|-t3]"
	echo "USAGE: configure_trace_modem [-u -t0]"
	echo "       -u: disable USB CDC ACM and HSI"
	echo "       -d: default USB CDC ACM"
	echo "       -h: HSI"
	echo "       -t0: disable trace"
	echo "       -t1: first level trace (bb_sw)"
	echo "       -t2: second level trace (bb_sw & 3g_sw)"
	echo "       -t3: third level trace (bb_sw & 3g_sw & digrf)"
	exit 0
fi