conn

commit 80bba872000b34247e1caeb9c820bf4bab118d32
parent 0ee672c2d587fe0443998106cf4bdbd36028da9f
Author: Christoph Lohmann <20h@r-36.net>
Date:   Wed, 23 Mar 2011 17:42:49 +0100

Adding Gobi WWAN example.

Diffstat:
examples/wwan/gobi-x201-init
 | 
88
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
examples/wwan/ppp0-run.sh
 | 
30
++++++++++++++++++++++++++++++

2 files changed, 118 insertions(+), 0 deletions(-)
diff --git a/examples/wwan/gobi-x201-init b/examples/wwan/gobi-x201-init
@@ -0,0 +1,88 @@
+#!/bin/bash
+
+#
+# My rule for udev is:
+# SUBSYSTEM=="tty", DRIVERS=="qcserial", ATTRS{bInterfaceNumber}=="02", \
+# 	SYMLINK+="gobimodem"
+# The other ttyUSB0 can be symlinked with "01" and "03" respectively,
+# where "03" is "gobiusb" and "01" is "gobidiag".
+#
+CONTROL_DEVICE="/dev/gobimodem"
+#
+# Change the PIN to your SIM PIN.
+#
+PIN="XXXX"
+#
+# Your provider's APN.
+#
+APN="surfo2"
+#
+# The user, which is used. It shouldn't matter anyway.
+#
+USER="o2"
+#
+# The number to dial to start the link.
+#
+NUMBER="*99#"
+
+case "$1" in
+	-s)
+		modprobe qcserial
+
+		echo -n "Powering up Gobi card.."
+		echo enable > /proc/acpi/ibm/wan
+		rfkill unblock wwan
+		while [ ! -c $CONTROL_DEVICE ];
+		do
+			sleep 0.5;
+			echo -n ".";
+		done
+		echo "done"
+
+		echo -n "Turning on Gobi card..."
+		sleep 5
+		if [ -n "$PIN" ];
+		then
+			echo -n "PIN..."
+	    		/usr/sbin/chat -t 2 -v "" "AT+CPIN?" "SIM PIN" \
+				"AT" "OK" "AT+CPIN=\"$PIN\"" "OK" \
+				> $CONTROL_DEVICE < $CONTROL_DEVICE
+		fi
+		echo -n "COM..."
+		/usr/sbin/chat -t 2 -v "" "AT+CPIN?" "READY" "AT" "OK" \
+			"AT+CGDCONT=1,\"IP\",\"$APN\"" "OK" \
+			"ATDT${NUMBER}" "CONNECT" \
+			> $CONTROL_DEVICE < $CONTROL_DEVICE
+		echo "done"
+
+		echo -n "Starting pppd ..."
+		ip route del default 2>&1 > /dev/null
+		pppd $CONTROL_DEVICE 9600 modem crtscts defaultroute \
+			usehostname user $USER noipdefault usepeerdns noauth \
+			nolock nolog
+		echo "done"
+	;;
+	-k)
+		echo -n "Killing pppd ..."
+		pkill -KILL -f "pppd $CONTROL_DEVICE"
+		echo "done"
+
+		echo -n "Powering down Gobi card..."
+		rfkill block wwan
+		echo disable > /proc/acpi/ibm/wan
+		echo "done"
+
+		echo -n "Removing qcserial driver ..."
+		rmmod qcserial
+		echo "done"
+	;;
+	-r)
+		$0 -k
+		$0 -s
+	;;
+	*)
+		echo "usage: $0 [-s|-k|-r]"
+	;;
+esac
+exit 0
+
diff --git a/examples/wwan/ppp0-run.sh b/examples/wwan/ppp0-run.sh
@@ -0,0 +1,30 @@
+#!/bin/sh
+
+. ../common.sh
+
+interface=`getinterface $0`
+
+case "$1" in
+	-s)
+		${WWANDIR}/gobi-x201-init -s
+		startpingd $interface
+		exit $?
+		;;
+	-k)
+		stoppingd $interface
+		${WWANDIR}/gobi-x201-init -k
+		exit $?
+		;;
+	-u)
+		exit 0
+		;;
+	-r)
+		$0 -k $interface;
+		$0 -s $interface;
+		;;
+	*)
+		echo "usage: $0 [-s|-k|-u|-r] interface"
+		exit 1
+		;;
+esac
+