daemon: adjustments to emane model post startup to accept an interface, since settings may be unique per interface, updated tdma to use this information for trying to initialize its tdma schedule properly

daemon/core/emane/models/tdma.py

@@ -9,7 +9,9 @@ from typing import Set
 from core import constants, utils
 from core.config import Configuration
 from core.emane import emanemodel
+from core.emane.nodes import EmaneNet
 from core.emulator.enumerations import ConfigDataTypes
+from core.nodes.interface import CoreInterface
 
 logger = logging.getLogger(__name__)
 
@@ -44,22 +46,21 @@ class EmaneTdmaModel(emanemodel.EmaneModel):
         )
         cls.mac_config.insert(0, config_item)
 
-    def post_startup(self) -> None:
-        """
-        Logic to execute after the emane manager is finished with startup.
-
-        :return: nothing
-        """
+    def post_startup(self, iface: CoreInterface) -> None:
         # get configured schedule
-        config = self.session.emane.get_config(self.id, self.name)
-        if not config:
-            return
+        emane_net = self.session.get_node(self.id, EmaneNet)
+        config = self.session.emane.get_iface_config(emane_net, iface)
         schedule = Path(config[self.schedule_name])
         if not schedule.is_file():
-            logger.warning("ignoring invalid tdma schedule: %s", schedule)
+            logger.error("ignoring invalid tdma schedule: %s", schedule)
             return
         # initiate tdma schedule
-        for service in self.session.emane.services.values():
+        nem_id = self.session.emane.get_nem_id(iface)
+        if not nem_id:
+            logger.error("could not find nem for interface")
+            return
+        service = self.session.emane.nem_service.get(nem_id)
+        if service:
             device = service.device
             logger.info(
                 "setting up tdma schedule: schedule(%s) device(%s)", schedule, device