ROS2_pubsub/src/pubsub/pubsub/service_host.py

28 lines
668 B
Python

import rclpy
from rclpy.node import Node
# Service Type Files
from custom_interfaces.srv import CustomSrv1
# Service Minimal Host and Client
import pubsub.pubsub_library_v3 as lib
def main(args=None):
rclpy.init(args=args)
minimal_service = lib.MinimalServiceProvider(NODE_NAME="Service_Host_Test", SRV_NAME="test_srv", SRV_TYPE=CustomSrv1)
while rclpy.ok():
try:
rclpy.spin_once(minimal_service, timeout_sec=0.1)
except (KeyboardInterrupt, SystemExit):
print("\n\nShutting down...")
minimal_service.destroy_node()
rclpy.shutdown()
if __name__ == '__main__':
main()