clarify reliability argument value

ros2 · Oct 31, 2016 · 1ce6239 · 1ce6239
1 parent 7d0787b
commit 1ce6239
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Showing 2 changed files with 8 additions and 8 deletions.
diff --git a/rclpy_examples/listener_qos_py.py b/rclpy_examples/listener_qos_py.py
@@ -29,19 +29,19 @@ def main(argv=sys.argv[1:]):
     parser = argparse.ArgumentParser(formatter_class=argparse.ArgumentDefaultsHelpFormatter)
     parser.add_argument(
         '-r', '--reliability', type=int, default=0, choices=[0, 1],
-        help='0: reliable, 1: best effort')
+        help='1: reliable, 0: best effort')
     parser.add_argument(
         '-n', '--number_of_cycles', type=int, default=20,
         help='max number of spin_once iterations')
     args = parser.parse_args(argv)
     rclpy.init()
 
     if args.reliability == 1:
-        custom_qos_profile = qos_profile_sensor_data
-        print('best effort publisher')
-    else:
         custom_qos_profile = qos_profile_default
         print('reliable publisher')
+    else:
+        custom_qos_profile = qos_profile_sensor_data
+        print('best effort publisher')
 
     node = rclpy.create_node('listener_qos')
 

diff --git a/rclpy_examples/talker_qos_py.py b/rclpy_examples/talker_qos_py.py
@@ -26,19 +26,19 @@ def main(argv=sys.argv[1:]):
     parser = argparse.ArgumentParser(formatter_class=argparse.ArgumentDefaultsHelpFormatter)
     parser.add_argument(
         '-r', '--reliability', type=int, default=0, choices=[0, 1],
-        help='0: reliable, 1: best effort')
+        help='1: reliable, 0: best effort')
     parser.add_argument(
         '-n', '--number_of_cycles', type=int, default=20,
         help='number of sending attempts')
     args = parser.parse_args(argv)
     rclpy.init()
 
     if args.reliability == 1:
-        custom_qos_profile = qos_profile_sensor_data
-        print('best effort publisher')
-    else:
         custom_qos_profile = qos_profile_default
         print('reliable publisher')
+    else:
+        custom_qos_profile = qos_profile_sensor_data
+        print('best effort publisher')
 
     node = rclpy.create_node('talker_qos')