I believe spin_some behaves contrary to how most people would assume. I believe most people assume that if there are three things to do when you call spin_some() only three things will be done then it would return. Even if new work items come up during that execution. However, right ...
AI检测代码解析 if(rclcpp::spin_until_future_complete(node,result)== rclcpp::executor::FutureReturnCode::SUCCESS) 1. 2. 修改为: AI检测代码解析 if(rclcpp::spin_until_future_complete(node,result)== rclcpp::FutureReturnCode::SUCCESS) 1. 2. 然后就一切ok啦。 全部记录: AI检测代码解析 ros@ros...
rclcpp::FutureReturnCode::SUCCESS 那么针对如下出错信息: 修改对应源代码: /home/ros/RobCode/mobot/src/mobot/src/send_client.cpp:38:13: 将: if(rclcpp::spin_until_future_complete(node,result)==rclcpp::executor::FutureReturnCode::SUCCESS) 修改为: if(rclcpp::spin_until_future_complete(node,resul...
代码语言:javascript 代码运行次数:0 运行 AI代码解释 rclcpp::FutureReturnCode::SUCCESS 那么针对如下出错信息: 修改对应源代码: /home/ros/RobCode/mobot/src/mobot/src/send_client.cpp:38:13: 将: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 if(rclcpp::spin_until_future_complete(node,result)=...
.spin_once(self.action_client_node) File "/opt/ros/humble/local/lib/python3.10/dist-packages/rclpy/__init__.py", line 202, in spin_once executor.spin_once(timeout_sec=timeout_sec) File "/opt/ros/humble/local/lib/python3.10/dist-packages/rclpy/executors.py", line 705, in spin_once...
ros:humble on docker rclcpp humble branch with latest commitae8b033 llapx commentedon Nov 10, 2022 llapx I used default env of latest ros:humble docker (with some extra packages installed for compiling rclcpp): root@csc:/work/rclcpp_issues_2039# dpkg -l | grep fastrtps ii ros-humble-fas...
(args=None):rclpy.init(args=args)minimal_subscriber=MinimalSubscriber()rclpy.spin(minimal_subscriber)# Destroy the node explicitly# (optional - otherwise it will be done automatically# when the garbage collector destroys the node object)minimal_subscriber.destroy_node()rclpy.shutdown()if__name__=...
@brawner nit: if SetupActionServerAndSpin returned all relevant state instead of persisting it, preventive resets would not be necessary. Contributor Author brawner Sep 11, 2020 Taking a fresh look at this today, I chopped up TestBasicServer into two derived test fixtures so node, uuid, and...
I call some methods on this instance and when it's destructed. After a while I create a new client for the same lifecycle ROS2 service by calling rclcpp_lifecycle::LifecycleNode::create_client(..) with the same parameters. SSCCE
Feature request Feature description ROS2 is missing an rclcpp_action::SimpleActionServer that is equivalent to ROS1 actionlib::SimpleActionServer, same for the action client. ROS2 does come with some basic examples for implementing actio...