bugfixes & use new lwip mempool for FreeRTOS lwip

stm32h7/networking/TmTcLwIpUdpBridge.h

@@ -17,9 +17,9 @@ class TmTcLwIpUdpBridge : public TmTcBridge {
 public:
   TmTcLwIpUdpBridge(object_id_t objectId, object_id_t ccsdsPacketDistributor,
                     object_id_t tmStoreId, object_id_t tcStoreId);
-  virtual ~TmTcLwIpUdpBridge();
+  ~TmTcLwIpUdpBridge() override;
 
-  virtual ReturnValue_t initialize() override;
+  ReturnValue_t initialize() override;
   ReturnValue_t udp_server_init();
 
   /**
@@ -27,14 +27,14 @@ public:
    * @param operationCode
    * @return
    */
-  virtual ReturnValue_t performOperation(uint8_t operationCode = 0) override;
+  ReturnValue_t performOperation(uint8_t operationCode) override;
 
   /** TM Send implementation uses udp_send function from lwIP stack
    * @param data
    * @param dataLen
    * @return
    */
-  virtual ReturnValue_t sendTm(const uint8_t *data, size_t dataLen) override;
+  ReturnValue_t sendTm(const uint8_t *data, size_t dataLen) override;
 
   /**
    * @brief This function is called when an UDP datagram has been
@@ -54,11 +54,11 @@ public:
    * Caller must ensure thread-safety by using the bridge lock.
    * @return
    */
-  bool comLinkUp() const;
+  [[nodiscard]] bool comLinkUp() const;
 
 private:
   struct udp_pcb *upcb = nullptr;
-  ip_addr_t lastAdd;
+  ip_addr_t lastAdd{};
   u16_t lastPort = 0;
   bool physicalConnection = false;
   MutexIF *bridgeLock = nullptr;