Changed the Imports

src/pubsub/pubsub/service_client.py

@@ -5,7 +5,7 @@ from rclpy.node import Node
 from custom_interfaces.srv import CustomSrv1
 
 # Service Minimal Host and Client
-from  pubsub.pubsub_library_v3 import MinimalServiceClientAsync
+from  pubsub.pubsub_library_v4 import MinimalServiceClientAsync
 
 
 def main(args=None):

src/pubsub/pubsub/service_host.py

@@ -5,13 +5,13 @@ from rclpy.node import Node
 from custom_interfaces.srv import CustomSrv1
 
 # Service Minimal Host and Client
-import pubsub.pubsub_library_v3 as lib
+from pubsub.pubsub_library_v4 import MinimalServiceProvider
 
 
 def main(args=None):
     rclpy.init(args=args)
     
-    minimal_service = lib.MinimalServiceProvider(NODE_NAME="Srv_host_test_node", SRV_NAME="test_srv", SRV_TYPE=CustomSrv1)
+    minimal_service = MinimalServiceProvider(NODE_NAME="Srv_host_test_node", SRV_NAME="test_srv", SRV_TYPE=CustomSrv1)
 
     while rclpy.ok():
         try:

src/pubsub/pubsub/statemachine_client_example.py

@@ -1,7 +1,7 @@
 import rclpy
 from rclpy.node import Node
 
-import pubsub.pubsub_library_v3 as lib
+from pubsub.pubsub_library_v4 import MinimalServiceClientAsync
 
 # Service Type Files
 from custom_interfaces.srv import StateMachineSrv
@@ -10,7 +10,7 @@ from custom_interfaces.srv import StateMachineSrv
 def main(args=None):
     rclpy.init(args=args)
     
-    client_cmd_srv = lib.MinimalServiceClientAsync(NODE_NAME="client_cmd_srv_node", SRV_NAME="cmd", SRV_TYPE=StateMachineSrv)
+    client_cmd_srv = MinimalServiceClientAsync(NODE_NAME="client_cmd_srv_node", SRV_NAME="cmd", SRV_TYPE=StateMachineSrv)
 
     # Create request
     srv_request = StateMachineSrv.Request()

src/pubsub/pubsub/statemachine_host_example.py

@@ -1,7 +1,7 @@
 import rclpy
 from rclpy.node import Node
 
-from pubsub.pubsub_library_v3 import MinimalServiceProvider
+from pubsub.pubsub_library_v4 import MinimalServiceProvider
 
 # Service Type Files
 from custom_interfaces.srv import StateMachineSrv

src/pubsub/pubsub/topic_listener.py

@@ -18,7 +18,7 @@ import rclpy
 from rclpy.node import Node
 
 # Import Subscriber Library
-from .pubsub_library_v3 import MinimalSubscriber
+from pubsub.pubsub_library_v4 import MinimalSubscriber
 
 # Import Message Types
 from custom_interfaces.msg import CustomMsg1

src/pubsub/pubsub/topic_talker.py

@@ -18,7 +18,7 @@ import rclpy
 from rclpy.node import Node
 
 # Import Publisher Library (Python Library)
-from .pubsub_library import MinimalPublisher
+from pubsub.pubsub_library_v4 import MinimalPublisher
 
 # Import Message Types (Message Files)
 from custom_interfaces.msg import CustomMsg1