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@@ -1,119 +0,0 @@
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-set_3g_led() {
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- # set on WRT54G3G only
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- [ -f /proc/diag/model ] || return 0
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- grep -q "WRT54G3G" /proc/diag/model >/dev/null || return 0
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- echo "$1" > /proc/diag/led/3g_green
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- echo "$2" > /proc/diag/led/3g_blue
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- grep -q "WRT54G3G$" /proc/diag/model >/dev/null || return 0
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- echo "$3" > /proc/diag/led/3g_blink
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-}
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-
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-scan_3g() {
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- local device
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- config_get device "$1" device
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-
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- # try to figure out the device if it's invalid
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- [ -n "$device" -a -e "$device" ] || {
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- for device in /dev/ttyUSB0 /dev/ttyUSB1 /dev/ttyUSB2 /dev/tts/2 /dev/usb/tts/0 /dev/noz0; do
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- [ -e "$device" ] && {
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- config_set "$1" device "$device"
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- break
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- }
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- done
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- }
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-
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- # enable 3G with the 3G button by default
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- local button
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- config_get button "$1" button
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- [ -z "$button" ] && {
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- config_set "$1" button 1
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- }
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-}
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-
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-stop_interface_3g() {
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- stop_interface_ppp "$1"
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- set_3g_led 0 0 0
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- killall gcom >/dev/null 2>/dev/null
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-}
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-
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-setup_interface_3g() {
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- local iface="$1"
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- local config="$2"
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- local chat="/etc/chatscripts/3g.chat"
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-
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- local device
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- config_get device "$config" device
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-
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- local maxwait
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- config_get maxwait "$config" maxwait
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- maxwait=${maxwait:-20}
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- while [ ! -e "$device" -a $maxwait -gt 0 ];do # wait for driver loading to catch up
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- maxwait=$(($maxwait - 1))
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- sleep 1
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- done
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-
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- for module in slhc ppp_generic ppp_async; do
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- /sbin/insmod $module 2>&- >&-
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- done
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-
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- local apn
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- config_get apn "$config" apn
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-
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- local service
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- config_get service "$config" service
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-
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- local pincode
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- config_get pincode "$config" pincode
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-
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- local mtu
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- config_get mtu "$config" mtu
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-
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- set_3g_led 1 0 1
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-
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- # figure out hardware specific commands for the card
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- case "$service" in
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- cdma|evdo) chat="/etc/chatscripts/evdo.chat";;
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- *)
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- cardinfo=$(gcom -d "$device" -s /etc/gcom/getcardinfo.gcom)
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- if echo "$cardinfo" | grep Novatel; then
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- case "$service" in
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- umts_only) CODE=2;;
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- gprs_only) CODE=1;;
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- *) CODE=0;;
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- esac
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- mode="AT\$NWRAT=${CODE},2"
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- elif echo "$cardinfo" | grep Option; then
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- case "$service" in
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- umts_only) CODE=1;;
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- gprs_only) CODE=0;;
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- *) CODE=3;;
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- esac
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- mode="AT_OPSYS=${CODE}"
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- fi
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- # Don't assume Option to be default as it breaks with Huawei Cards/Sticks
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-
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- test -z "$pincode" || {
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- PINCODE="$pincode" gcom -d "$device" -s /etc/gcom/setpin.gcom || {
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- echo "$config(3g): Failed to set the PIN code."
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- set_3g_led 0 0 0
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- return 1
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- }
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- }
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- test -z "$mode" || {
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- MODE="$mode" gcom -d "$device" -s /etc/gcom/setmode.gcom
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- }
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- esac
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- set_3g_led 1 0 0
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-
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- config_set "$config" "connect" "${apn:+USE_APN=$apn }/usr/sbin/chat -t5 -v -E -f $chat"
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- start_pppd "$config" \
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- noaccomp \
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- nopcomp \
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- novj \
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- nobsdcomp \
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- noauth \
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- lock \
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- crtscts \
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- ${mtu:+mtu $mtu mru $mtu} \
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- 115200 "$device"
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-}
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Felix Fietkau