Merge remote-tracking branch 'upstream/dev' into rak-ethernet

# Conflicts:
#	examples/companion_radio/main.cpp

examples/simple_room_server/MyMesh.cpp

@@ -290,8 +290,7 @@ bool MyMesh::allowPacketForward(const mesh::Packet *packet) {
   return true;
 }
 
-bool MyMesh::filterRecvFloodPacket(mesh::Packet* pkt) {
-  // just try to determine region for packet (apply later in allowPacketForward())
+mesh::DispatcherAction MyMesh::onRecvPacket(mesh::Packet* pkt) {
   if (pkt->getRouteType() == ROUTE_TYPE_TRANSPORT_FLOOD) {
     recv_pkt_region = region_map.findMatch(pkt, REGION_DENY_FLOOD);
   } else if (pkt->getRouteType() == ROUTE_TYPE_FLOOD) {
@@ -303,8 +302,7 @@ bool MyMesh::filterRecvFloodPacket(mesh::Packet* pkt) {
   } else {
     recv_pkt_region = NULL;
   }
-  // do normal processing
-  return false;
+  return Mesh::onRecvPacket(pkt);
 }
 
 void MyMesh::onAnonDataRecv(mesh::Packet *packet, const uint8_t *secret, const mesh::Identity &sender,
@@ -627,6 +625,7 @@ MyMesh::MyMesh(mesh::MainBoard &board, mesh::Radio &radio, mesh::MillisecondCloc
   _logging = false;
   region_load_active = false;
   set_radio_at = revert_radio_at = 0;
+  recv_pkt_region = NULL;
 
   // defaults
   memset(&_prefs, 0, sizeof(_prefs));

examples/simple_room_server/MyMesh.h

@@ -154,7 +154,7 @@ protected:
     return _prefs.multi_acks;
   }
 
-  bool filterRecvFloodPacket(mesh::Packet* pkt) override;
+  mesh::DispatcherAction onRecvPacket(mesh::Packet* pkt) override;
 
   bool allowPacketForward(const mesh::Packet* packet) override;
   void onAnonDataRecv(mesh::Packet* packet, const uint8_t* secret, const mesh::Identity& sender, uint8_t* data, size_t len) override;

examples/simple_room_server/main.cpp

@@ -32,6 +32,10 @@ void setup() {
 
   board.begin();
 
+#ifdef HAS_EXTERNAL_WATCHDOG
+  external_watchdog.begin();
+#endif
+
 #ifdef DISPLAY_CLASS
   if (display.begin()) {
     display.startFrame();
@@ -150,4 +154,7 @@ void loop() {
   ui_task.loop();
 #endif
   rtc_clock.tick();
+#ifdef HAS_EXTERNAL_WATCHDOG
+  external_watchdog.loop();
+#endif
 }