Initial commit

2018-05-15 16:11:21 +02:00
commit 9d1907616b
15 changed files with 274 additions and 0 deletions
@@ -0,0 +1,57 @@
+#!/bin/sh
+#
+# Starts Lora packet forwarder
+#
+
+# Allow a few customizations from a config file
+test -r /etc/default/packet-forwarder && . /etc/default/packet-forwarder
+
+reset_sx1301() {
+	echo "$SX1301_RESET_BCM_PIN"  > /sys/class/gpio/export
+	echo "out" > /sys/class/gpio/gpio$SX1301_RESET_BCM_PIN/direction
+	echo "0"   > /sys/class/gpio/gpio$SX1301_RESET_BCM_PIN/value
+	sleep 0.1
+	echo "1"   > /sys/class/gpio/gpio$SX1301_RESET_BCM_PIN/value
+	sleep 0.1
+	echo "0"   > /sys/class/gpio/gpio$SX1301_RESET_BCM_PIN/value
+	sleep 0.1
+	echo "$SX1301_RESET_BCM_PIN"  > /sys/class/gpio/unexport
+}
+
+start() {
+	printf "Starting LoRa packet forwarder: "
+	umask 077
+
+	reset_sx1301
+
+	cd /etc/ttn
+	start-stop-daemon -S -b -q -p /var/run/packet-forwarder.pid \
+		--exec /usr/bin/poly_pkt_fwd -- $PACKETFORWARDER_ARGS
+	[ $? = 0 ] && echo "OK" || echo "FAIL"
+}
+stop() {
+	printf "Stopping LoRa packet forwarder: "
+	start-stop-daemon -K -q -p /var/run/packet-forwarder.pid
+	[ $? = 0 ] && echo "OK" || echo "FAIL"
+}
+restart() {
+	stop
+	start
+}
+
+case "$1" in
+  start)
+  	start
+	;;
+  stop)
+  	stop
+	;;
+  restart|reload)
+  	restart
+	;;
+  *)
+	echo "Usage: $0 {start|stop|restart}"
+	exit 1
+esac
+
+exit $?