8 proto_3g_init_config
() {
11 ppp_generic_init_config
12 proto_config_add_string
"device:device"
13 proto_config_add_string
"apn"
14 proto_config_add_string
"service"
15 proto_config_add_string
"pincode"
16 proto_config_add_string
"dialnumber"
23 json_get_var device device
25 json_get_var service service
26 json_get_var pincode pincode
27 json_get_var dialnumber dialnumber
30 proto_set_available
"$interface" 0
36 chat
="/etc/chatscripts/evdo.chat"
39 chat
="/etc/chatscripts/3g.chat"
40 cardinfo
=$
(gcom
-d "$device" -s /etc
/gcom
/getcardinfo.gcom
)
41 if echo "$cardinfo" |
grep -q Novatel
; then
47 export MODE
="AT\$NWRAT=${CODE},2"
48 elif echo "$cardinfo" |
grep -q Option
; then
54 export MODE
="AT_OPSYS=${CODE}"
55 elif echo "$cardinfo" |
grep -q "Sierra Wireless"; then
57 elif echo "$cardinfo" |
grep -qi huawei
; then
59 umts_only
) CODE
="14,2";;
60 gprs_only
) CODE
="13,1";;
63 export MODE
="AT^SYSCFG=${CODE},3FFFFFFF,2,4"
66 if [ -n "$pincode" ]; then
67 PINCODE
="$pincode" gcom
-d "$device" -s /etc
/gcom
/setpin.gcom ||
{
68 proto_notify_error
"$interface" PIN_FAILED
69 proto_block_restart
"$interface"
73 [ -n "$MODE" ] && gcom
-d "$device" -s /etc
/gcom
/setmode.gcom
75 # wait for carrier to avoid firmware stability bugs
77 gcom
-d "$device" -s /etc
/gcom
/getcarrier.gcom ||
return 1
80 if [ -z "$dialnumber" ]; then
87 connect
="${apn:+USE_APN=$apn }DIALNUMBER=$dialnumber /usr/sbin/chat -t5 -v -E -f $chat"
88 ppp_generic_setup
"$interface" \
100 proto_3g_teardown
() {
101 proto_kill_command
"$interface"