Merge branch 'juergenH87:master' into memory-access

juergenH87 · Jun 8, 2024 · 9675f85 · 9675f85
2 parents a76f4f9 + 44b714c
commit 9675f85
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/j1939/electronic_control_unit.py b/j1939/electronic_control_unit.py
@@ -358,13 +358,17 @@ class MessageListener(Listener):
 
     def __init__(self, ecu : ElectronicControlUnit):
         self.ecu = ecu
+        self.stopped = False
 
     def on_message_received(self, msg : can.Message):
-        if msg.is_error_frame or msg.is_remote_frame or (msg.is_extended_id == False):
+        if self.stopped or msg.is_error_frame or msg.is_remote_frame or (msg.is_extended_id == False):
             return
 
         try:
             self.ecu.notify(msg.arbitration_id, msg.data, msg.timestamp)
         except Exception as e:
             # Exceptions in any callbaks should not affect CAN processing
             logger.error(str(e))
+
+    def stop(self):
+        self.stopped = True