* Companion: default scope

examples/companion_radio/MyMesh.h

@@ -112,6 +112,7 @@ protected:
   bool filterRecvFloodPacket(mesh::Packet* packet) override;
   bool allowPacketForward(const mesh::Packet* packet) override;
 
+  void sendFloodScoped(const TransportKey& scope, mesh::Packet* pkt, uint32_t delay_millis);
   void sendFloodScoped(const ContactInfo& recipient, mesh::Packet* pkt, uint32_t delay_millis=0) override;
   void sendFloodScoped(const mesh::GroupChannel& channel, mesh::Packet* pkt, uint32_t delay_millis=0) override;
 
@@ -220,7 +221,7 @@ private:
   uint32_t sign_data_len;
   unsigned long dirty_contacts_expiry;
 
-  TransportKey send_scope;
+  TransportKey send_scope, default_scope;
 
   uint8_t cmd_frame[MAX_FRAME_SIZE + 1];
   uint8_t out_frame[MAX_FRAME_SIZE + 1];