default state is valid now

comIF/obsw_com_interface.py

@@ -24,7 +24,7 @@ class CommunicationInterface:
     """
     def __init__(self, tmtc_printer: TmTcPrinter):
         self.tmtc_printer = tmtc_printer
-        self.valid = False
+        self.valid = True
 
     @abstractmethod
     def close(self) -> None:

comIF/obsw_ethernet_com_if.py

@@ -36,6 +36,7 @@ class EthernetComIF(CommunicationInterface):
         self.udp_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
         self.receive_address = receive_address
         self.destination_address = send_address
+        self.valid = True
         self.set_up_socket(self.receive_address)
 
     def close(self) -> None: