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-rw-r--r--package/comgt/files/3g.chat12
-rw-r--r--package/comgt/files/3g.sh97
-rw-r--r--package/comgt/files/3g.usb33
-rw-r--r--package/comgt/files/evdo.chat17
-rw-r--r--package/comgt/files/getcardinfo.gcom14
-rw-r--r--package/comgt/files/getcarrier.gcom20
-rw-r--r--package/comgt/files/getcnum.gcom20
-rw-r--r--package/comgt/files/getimsi.gcom17
-rw-r--r--package/comgt/files/getstrength.gcom14
-rw-r--r--package/comgt/files/setmode.gcom26
-rw-r--r--package/comgt/files/setpin.gcom55
11 files changed, 325 insertions, 0 deletions
diff --git a/package/comgt/files/3g.chat b/package/comgt/files/3g.chat
new file mode 100644
index 000000000..a1fa2a02d
--- /dev/null
+++ b/package/comgt/files/3g.chat
@@ -0,0 +1,12 @@
+ABORT BUSY
+ABORT 'NO CARRIER'
+ABORT ERROR
+REPORT CONNECT
+TIMEOUT 10
+"" "AT&F"
+OK "ATE1"
+OK 'AT+CGDCONT=1,"IP","$USE_APN"'
+SAY "Calling UMTS/GPRS"
+TIMEOUT 30
+OK "ATD*99***1#"
+CONNECT ' '
diff --git a/package/comgt/files/3g.sh b/package/comgt/files/3g.sh
new file mode 100644
index 000000000..2ed74b4c0
--- /dev/null
+++ b/package/comgt/files/3g.sh
@@ -0,0 +1,97 @@
+#!/bin/sh
+INCLUDE_ONLY=1
+
+. ../netifd-proto.sh
+. ./ppp.sh
+init_proto "$@"
+
+proto_3g_init_config() {
+ no_device=1
+ available=1
+ ppp_generic_init_config
+ proto_config_add_string "device"
+ proto_config_add_string "apn"
+ proto_config_add_string "service"
+ proto_config_add_string "pincode"
+}
+
+proto_3g_setup() {
+ local interface="$1"
+ local chat
+
+ json_get_var device device
+ json_get_var apn apn
+ json_get_var service service
+ json_get_var pincode pincode
+
+ [ -e "$device" ] || {
+ proto_set_available "$interface" 0
+ return 1
+ }
+
+ case "$service" in
+ cdma|evdo)
+ chat="/etc/chatscripts/evdo.chat"
+ ;;
+ *)
+ chat="/etc/chatscripts/3g.chat"
+ cardinfo=$(gcom -d "$device" -s /etc/gcom/getcardinfo.gcom)
+ if echo "$cardinfo" | grep -q Novatel; then
+ case "$service" in
+ umts_only) CODE=2;;
+ gprs_only) CODE=1;;
+ *) CODE=0;;
+ esac
+ export MODE="AT\$NWRAT=${CODE},2"
+ elif echo "$cardinfo" | grep -q Option; then
+ case "$service" in
+ umts_only) CODE=1;;
+ gprs_only) CODE=0;;
+ *) CODE=3;;
+ esac
+ export MODE="AT_OPSYS=${CODE}"
+ elif echo "$cardinfo" | grep -q "Sierra Wireless"; then
+ SIERRA=1
+ elif echo "$cardinfo" | grep -qi huawei; then
+ case "$service" in
+ umts_only) CODE="14,2";;
+ gprs_only) CODE="13,1";;
+ *) CODE="2,2";;
+ esac
+ export MODE="AT^SYSCFG=${CODE},3FFFFFFF,2,4"
+ fi
+
+ if [ -n "$pincode" ]; then
+ PINCODE="$pincode" gcom -d "$device" -s /etc/gcom/setpin.gcom || {
+ proto_notify_error "$interface" PIN_FAILED
+ proto_block_restart "$interface"
+ return 1
+ }
+ fi
+ [ -n "$MODE" ] && gcom -d "$device" -s /etc/gcom/setmode.gcom
+
+ # wait for carrier to avoid firmware stability bugs
+ [ -n "$SIERRA" ] && {
+ gcom -d "$device" -s /etc/gcom/getcarrier.gcom || return 1
+ }
+ ;;
+ esac
+
+ connect="${apn:+USE_APN=$apn }/usr/sbin/chat -t5 -v -E -f $chat"
+ ppp_generic_setup "$interface" \
+ noaccomp \
+ nopcomp \
+ novj \
+ nobsdcomp \
+ noauth \
+ lock \
+ crtscts \
+ 115200 "$device"
+ return 0
+}
+
+proto_3g_teardown() {
+ proto_kill_command "$interface"
+}
+
+add_protocol 3g
diff --git a/package/comgt/files/3g.usb b/package/comgt/files/3g.usb
new file mode 100644
index 000000000..fd6837e65
--- /dev/null
+++ b/package/comgt/files/3g.usb
@@ -0,0 +1,33 @@
+#!/bin/sh
+. /lib/functions.sh
+. /lib/netifd/netifd-proto.sh
+
+find_3g_iface() {
+ local cfg="$1"
+ local tty="$2"
+
+ local proto
+ config_get proto "$cfg" proto
+ [ "$proto" = 3g ] || return 0
+
+ # bypass state vars here because 00-netstate could clobber .device
+ local dev=$(uci_get network "$cfg" device)
+
+ if [ "${dev##*/}" = "${tty##*/}" ]; then
+ if [ "$ACTION" = add ]; then
+ available=1
+ else
+ available=0
+ fi
+ proto_set_available "$cfg" $available
+ fi
+}
+
+case "$DEVICENAME" in
+ tty*)
+ [ -e "/dev/$DEVICENAME" ] || [ "$ACTION" = remove ] || exit 0
+ config_load network
+ config_foreach find_3g_iface interface "/dev/$DEVICENAME"
+ ;;
+esac
+
diff --git a/package/comgt/files/evdo.chat b/package/comgt/files/evdo.chat
new file mode 100644
index 000000000..de49e41a1
--- /dev/null
+++ b/package/comgt/files/evdo.chat
@@ -0,0 +1,17 @@
+# This is a simple chat script based off of the one provided by Sierra Wireless
+# for CDMA connections. It should work for both Sprint and Verizon networks.
+
+ABORT BUSY
+ABORT 'NO CARRIER'
+ABORT ERROR
+ABORT 'NO DIAL TONE'
+ABORT 'NO ANSWER'
+ABORT DELAYED
+REPORT CONNECT
+TIMEOUT 10
+'' AT
+OK ATZ
+SAY 'Calling CDMA/EVDO'
+TIMEOUT 30
+OK ATDT#777
+CONNECT ''
diff --git a/package/comgt/files/getcardinfo.gcom b/package/comgt/files/getcardinfo.gcom
new file mode 100644
index 000000000..5c69a6460
--- /dev/null
+++ b/package/comgt/files/getcardinfo.gcom
@@ -0,0 +1,14 @@
+opengt
+ set com 115200n81
+ set comecho off
+ set senddelay 0.02
+ waitquiet 0.2 0.2
+ flash 0.1
+
+:start
+ send "ATI^m"
+ get 1 "" $s
+ print $s
+
+:continue
+ exit 0
diff --git a/package/comgt/files/getcarrier.gcom b/package/comgt/files/getcarrier.gcom
new file mode 100644
index 000000000..1e0216d46
--- /dev/null
+++ b/package/comgt/files/getcarrier.gcom
@@ -0,0 +1,20 @@
+opengt
+ set senddelay 0.05
+ waitquiet 1 0.2
+ let c=1
+ :loop
+ inc c
+ send "AT+CGATT?^m"
+ waitfor 5 "+CGATT: 1","+CGATT: 0"
+ print "\n."
+ if % = -1 goto error
+ if c > 10 goto toolong
+ if % = 0 goto out
+ sleep 2
+ if % = 1 goto loop
+ :toolong
+ exit 1
+ :error
+ exit 0
+ :out
+ exit 0
diff --git a/package/comgt/files/getcnum.gcom b/package/comgt/files/getcnum.gcom
new file mode 100644
index 000000000..450cf8c41
--- /dev/null
+++ b/package/comgt/files/getcnum.gcom
@@ -0,0 +1,20 @@
+opengt
+ set com 115200n81
+ set comecho off
+ set senddelay 0.02
+ waitquiet 0.2 0.2
+ flash 0.1
+
+:start
+ send "AT+CNUM^m"
+ get 1 "^m" $n
+ get 1 ":" $n
+ get 1 "\"" $n
+ get 1 "\"" $n
+ get 1 "\"" $n
+ get 1 "\"" $n
+ let n = len($n)
+ if n<1 goto continue
+ print $n
+:continue
+ exit 0
diff --git a/package/comgt/files/getimsi.gcom b/package/comgt/files/getimsi.gcom
new file mode 100644
index 000000000..04854561b
--- /dev/null
+++ b/package/comgt/files/getimsi.gcom
@@ -0,0 +1,17 @@
+opengt
+ set com 115200n81
+ set comecho off
+ set senddelay 0.02
+ waitquiet 0.2 0.2
+ flash 0.1
+
+:start
+ send "AT+CIMI^m"
+ get 1 "^m" $s
+ get 1 "^m" $s
+ let x = len($s)
+ if x<2 goto continue
+ let $s = $right($s, x-1)
+ print $s
+:continue
+ exit 0
diff --git a/package/comgt/files/getstrength.gcom b/package/comgt/files/getstrength.gcom
new file mode 100644
index 000000000..288628597
--- /dev/null
+++ b/package/comgt/files/getstrength.gcom
@@ -0,0 +1,14 @@
+opengt
+ set com 115200n81
+ set comecho off
+ set senddelay 0.02
+ waitquiet 0.2 0.2
+ flash 0.1
+
+:start
+ send "AT+CSQ^m"
+ get 1 "" $s
+ print $s
+
+:continue
+ exit 0
diff --git a/package/comgt/files/setmode.gcom b/package/comgt/files/setmode.gcom
new file mode 100644
index 000000000..4ce0b5fa7
--- /dev/null
+++ b/package/comgt/files/setmode.gcom
@@ -0,0 +1,26 @@
+# set wwan mode from environment
+opengt
+ set com 115200n81
+ set senddelay 0.02
+ waitquiet 1 0.2
+ flash 0.1
+
+:start
+ print "Trying to set mode\n"
+ send $env("MODE")
+ send "^m"
+
+ waitfor 15 "OK","ERR","ERROR"
+ if % = 0 goto continue
+ if % = 1 goto modeerror
+ if % = 2 goto modeerror
+
+ print "Timeout setting WWAN mode!\n"
+ exit 1
+
+:modeerror
+ print "Error setting WWAN mode!\n"
+ exit 1
+
+:continue
+ exit 0
diff --git a/package/comgt/files/setpin.gcom b/package/comgt/files/setpin.gcom
new file mode 100644
index 000000000..66350fe20
--- /dev/null
+++ b/package/comgt/files/setpin.gcom
@@ -0,0 +1,55 @@
+# set pin code from evnironment "$PINCODE"
+opengt
+ set com 115200n81
+ set senddelay 0.05
+ waitquiet 3 0.5
+ flash 0.1
+
+ let c=0
+:start
+ send "AT+CPIN?^m"
+ waitfor 15 "SIM PUK","SIM PIN","READY","ERROR","ERR"
+ if % = -1 goto timeout
+ if % = 0 goto ready
+ if % = 1 goto setpin
+ if % = 2 goto ready
+ if % = 3 goto checkrepeat
+ if % = 4 goto checkrepeat
+
+:checkrepeat
+ inc c
+ if c>3 goto pinerror
+ waitquiet 12 0.5
+ goto start
+
+:timeout
+ print "timeout checking for PIN."
+ exit 1
+
+:ready
+ print "SIM ready\n"
+ goto continue
+ exit 0
+
+:setpin
+ # check if output was "SIM PIN2", that's ok.
+ waitfor 1 "2"
+ if % = 0 goto ready
+
+ print "Trying to set PIN\n"
+ send "AT+CPIN=\""
+ send $env("PINCODE")
+ send "\"^m"
+
+ waitfor 20 "OK","ERR"
+ if % = -1 goto pinerror
+ if % = 0 goto continue
+ if % = 1 goto pinerror
+
+:pinerror
+ print "Error setting PIN, check card manually\n"
+ exit 1
+
+:continue
+ print "PIN set successfully\n"
+ exit 0
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-24 13:43:14 +0000