由于最近工作加班过多，身体状况较差，精神情况不好，没有及时更新机器人相关理论和应用的知识，疲惫不堪。
分享一些愉快的消息，艺术与科技之美：
-
-
-
- 艺术中使用ROS（ROS in art installations/projects）
引自：https://discourse.ros.org/t/ros-in-art-installations-projects/4923
目前已经使用/正在使用ROS的不同艺术项目的列表：
如果有不足或需要补充请告知。
以下是已经知道的一些信息：
- Bot&Dolly 8 （使用ROS）Box通过移动表面上的投影映射探索了真实和数字空间的综合。短片记录了现场表演，完全采用相机拍摄。Bot＆Dolly制作了这部作品，既是艺术声明，也是技术演示。这是多种技术的高潮，包括大型机器人技术，投影映射技术和软件工程技术。我们相信这种方法具有极大的潜力来彻底改变戏剧演出，并定义新的表现类型。
- ROS Openlighting交互式艺术8 使用ROS构建的交互式照明装置
- 可能是https://robotart.org/ 7 或http://robogames.net/rules/art-kinetic.php 4的 一个条目，虽然没有看到任何提及ROS
我相信肯定还有更多的东西，遍布互联网，很难用搜索关键词揭开，除非你已经听说过它们......
剧院与PR2s：
- Roboscopie 6
- Sky Sky Sky 6 （DLU作品）
还有 DS&R’s Musings on a Glass Box 10 和 Shelley Jordan’s (Lost) in the Woods 5 这些来自文章 Art Using ROS 8 。
:
----
一些近期看到常见的关键词：Roboware、BLDC、Melodic、CANopen、RS232、CoDeSys、ROS&AI、ROS-Industrial、ROS Qt Creator Plug-in、slam_constructor。
Rover 2018 Update：http://bluesat.com.au/may-2018-monthly-update/
----其他信息----
引自：https://discourse.ros.org/t/announcing-the-slam-constructor-package/4892
slam_constructor包。
该软件包提供了用SLAM构造器框架创建的几个2D激光同时定位和映射算法（tinySLAM 3 ，vinySLAM 2 和GMapping 1 ）的实现。该框架提供了可能有助于开发自定义SLAM算法的通用SLAM组件。该框架正在积极开发中，目前只支持2D激光算法。
链接：
请让我知道，如果你有任何反馈，想法或麻烦使用该软件包。
----
Announcing TurtleBot3 Software(v1.0.0) and Firmware(v1.2.0) Update
Do you remember ROBOTIS, Intel and OpenRobotics announced official release of TurtleBot3
@ ICRA 2017 in Singapore?
Thank you to all who loved TurtleBot3 for the past year 
We celebrated the first anniversary of TurtleBot3 and prepared software and firmware updates and more powerful WiKi 
This update considered may issues and requests from users. We are sincerely thankful to them.
TurtleBot3 can get even better through a lot of interest. So please feel free to suggest any functions or ask questions into our issue page in github 4
New Software version is 1.0.0
New Firmware version is 1.2.0
1. List of Software updates
(1) turtlebot3
Update gmapping parameters
Update navigation parameters
Modified version check
Add robot model for
OpenManipulatorandturtlebot3_autorace
(2) turtlebot3_simulations
(3) turtlebot3_applications
2. List of Firmware updates
3. How to update
(1) Upload new firmware(1.2.0)
[TurtleBot3] (Raspberry Pi 3 or Intel Joule)
Burger
$ export OPENCR_PORT=/dev/ttyACM0
$ export OPENCR_MODEL=burger
$ rm -rf ./opencr_update.tar.bz2
$ wget https://github.com/ROBOTIS-GIT/OpenCR/raw/develop/arduino/opencr_release/shell_update/opencr_update.tar.bz2 && tar -xvf opencr_update.tar.bz2 && cd ./opencr_update && ./update.sh $OPENCR_PORT $OPENCR_MODEL.opencr && cd ..
Waffle or Waffle Pi
$ export OPENCR_PORT=/dev/ttyACM0
$ export OPENCR_MODEL=waffle
$ rm -rf ./opencr_update.tar.bz2
$ wget https://github.com/ROBOTIS-GIT/OpenCR/raw/develop/arduino/opencr_release/shell_update/opencr_update.tar.bz2 && tar -xvf opencr_update.tar.bz2 && cd ./opencr_update && ./update.sh $OPENCR_PORT $OPENCR_MODEL.opencr && cd ..
(2) Download new software (1.0.0)
[TurtleBot3] (Raspberry Pi 3 or Intel Joule)
$ cd ~/catkin_ws/src/
$ rm -rf turtlebot3/ turtlebot3_msgs/ hls_lfcd_lds_driver/
$ git clone https://github.com/ROBOTIS-GIT/hls_lfcd_lds_driver.git
$ git clone https://github.com/ROBOTIS-GIT/turtlebot3_msgs.git
$ git clone https://github.com/ROBOTIS-GIT/turtlebot3.git
$ cd ~/catkin_ws/src/turtlebot3
$ sudo rm -r turtlebot3_description/ turtlebot3_teleop/ turtlebot3_navigation/ turtlebot3_slam/ turtlebot3_example/
$ cd ~/catkin_ws/
$ rm -rf build/ devel/
$ cd ~/catkin_ws && catkin_make -j1
[RemotePC]
(3) Download new software (1.0.0)
$ cd ~/catkin_ws/src/
$ rm -rf turtlebot3/ turtlebot3_msgs/
$ git clone https://github.com/ROBOTIS-GIT/turtlebot3_msgs.git
$ git clone https://github.com/ROBOTIS-GIT/turtlebot3.git
$ cd ~/catkin_ws/
$ rm -rf build/ devel/
$ cd ~/catkin_ws && catkin_make
(4) Bringup TurtleBot3
[TurtleBot3] (Raspberry Pi 3 or Intel Joule)
$ roslaunch turtlebot3_bringup turtlebot3_robot.launch
If you succeeded to firmware and software update, you can watch below information on your terminal
[INFO] [1527235088.346449]: ROS Serial Python Node
[INFO] [1527235088.442568]: Connecting to /dev/ttyACM0 at 115200 baud
[INFO] [1527235090.657687]: Note: publish buffer size is 1024 bytes
[INFO] [1527235090.659172]: Setup publisher on sensor_state [turtlebot3_msgs/SensorState]
[INFO] [1527235090.676922]: Setup publisher on version_info [turtlebot3_msgs/VersionInfo]
[INFO] [1527235090.717570]: Setup publisher on imu [sensor_msgs/Imu]
[INFO] [1527235090.734843]: Setup publisher on cmd_vel_rc100 [geometry_msgs/Twist]
[INFO] [1527235090.756810]: Setup publisher on odom [nav_msgs/Odometry]
[INFO] [1527235090.782001]: Setup publisher on joint_states [sensor_msgs/JointState]
[INFO] [1527235090.799442]: Setup publisher on battery_state [sensor_msgs/BatteryState]
[INFO] [1527235090.815553]: Setup publisher on magnetic_field [sensor_msgs/MagneticField]
[INFO] [1527235092.747440]: Setup publisher on /tf [tf/tfMessage]
[INFO] [1527235092.771371]: Note: subscribe buffer size is 1024 bytes
[INFO] [1527235092.773250]: Setup subscriber on cmd_vel [geometry_msgs/Twist]
[INFO] [1527235092.803557]: Setup subscriber on sound [turtlebot3_msgs/Sound]
[INFO] [1527235092.832210]: Setup subscriber on motor_power [std_msgs/Bool]
[INFO] [1527235092.860932]: Setup subscriber on reset [std_msgs/Empty]
[INFO] [1527235093.658241]: --------------------------
[INFO] [1527235093.661574]: Connected to OpenCR board!
[INFO] [1527235093.664542]: This core(v1.2.0) is compatible with TB3 Burger
[INFO] [1527235093.667664]: --------------------------
[INFO] [1527235093.670613]: Start Calibration of Gyro
[INFO] [1527235096.214531]: Calibration End
4. Special Thank you
We are always very appreciative of all users to interest TurtleBot3.
Especially, Thank you to @KurtE, @ncnynl, @FurqanHabibi, @skasperski, @ihadzic
Because of your interests and efforts, TurtleBot3 
become more better.
If you need more information about TurtleBot3, please visit our e-manual 4 or open issue 4.
Thank you
Darby
----
ROS 2 Bouncy Bolson即将发布
ROS 2 Bouncy Bolson is coming up soon. That means it’s time to start brainstorming the following ROS 2 release: C Turtle.
As past names have shown, there are no rules to this process.
Please provide suggestions and comments.
Existing ROS 2 names and codenames:
- Ardent Apalone - ardent
- Bouncy Bolson - bouncy
Existing ROS 1 names and codenames:
- Boxturtle - boxturtle
- C Turtle - cturtle
- Diamondback - diamondback
- Electric Emys - electric
- Fuerte - fuerte
- Groovy Galapagos - groovy
- Hydro Medusa - hydro
- Indigo Igloo - indigo
- Jade Turtle - jade
- Kinetic Kame - kinetic
- Lunar Loggerhead - lunar
- Melodic Morenia - melodic
- Noetic Ninjemys
A few links to websites enumerating turtles starting with C:
http://www.chelonia.org/byspecies.htm#c 11 20
https://en.wikipedia.org/wiki/Category:Turtle_genera 7 10
https://en.wikipedia.org/wiki/Category:Prehistoric_turtle_genera 5 21
Be creative!
– Your friendly ROS naming committee
----
Awesome Robot Operating System 2 (ROS 2) 
A curated list of awesome Robot Operating System Version 2.0 (ROS 2) resources and libraries.
Contents
Packages
Demostrations
- adlink_ddsbot - The ROS 2.0/1.0 based robots swarm architecture (opensplice DDS).
- adlink_neuronbot - ROS2/DDS robot pkg for human following and swarm.
Examples
- turtlebot2_demo - TurtleBot 2 demos using ROS 2
- examples/rclcpp - C++ examples.
- examples/rclpy - Python examples.
- rcljava_examples - Package containing examples of how to use the rcljava API.
- ros2_talker_android, ros2_listener_android - Example Android apps for the ROS2 Java bindings.
Benchmarking
- ros2_benchmarking - Framework for ROS2 benchmarking. ROS2 communication characteristics can be evaluated on several axes, quickly and in an automated way.
Containerization
- docker-ros2-ospl-ce - A dockerfile to build a ROS2 + OpenSplice CE container.
- ros2_java_docker - Dockerfiles for building ros2_java with OpenJDK and Android
Ecosystem
- rviz - 3D Robot Visualizer
- urdfdom - URDF (U-Robot Description Format) library which provides core data structures and a simple XML parser
- urdfdom_headers - Headers for URDF parsers
- ros2cli - ROS 2 command line tools
- orocos_kinematics_dynamics - Orocos Kinematics and Dynamics C++ library
Application layer
- geometry2 - A set of ROS packages for keeping track of coordinate transforms.
- cartographer real-time simultaneous localization and mapping (SLAM) in 2D and 3D across multiple platforms and sensor configurations
- vision_opencv - Packages for interfacing ROS2 with OpenCV
- teleop_twist_keyboard - Generic Keyboard Teleop for ROS2
- teleop_twist_joy - Simple joystick teleop for twist robots
- navigation - ROS2 Navigation stack
- diagnostics - Forked version of the original ROS1 Diagnostics for ROS 2 (currently diagnostics_updater only).
- robot_state_publisher - Forked version of the original ROS Robot State Publisher with all modifications to compile within a ROS2 Ecosystem.
- common_interfaces - A set of packages which contain common interface files (.msg and .srv).
- ros2_object_analytics - Object Analytics (OA) is ROS2 wrapper for realtime object detection, localization and tracking.
- ros2_intel_movidius_ncs - ROS2 wrapper for Movidius™ Neural Compute Stick (NCS) Neuronal Compute API.
- apriltag2_node - ROS2 node for AprilTag detection.
- ros2-web-bridge - Bridging your browser to the ROS 2.0
- ros2_message_filters - ros2_message_filters blends various messages based on the conditions that filter needs to met and derives from ROS2 porting of ROS message_filters.
"System" bindings
- rclandroid - Android API for ROS2.
- rclnodejs - Node.js version of ROS2.0 client.
- riot-ros2 - This project enables ROS2 to run on microcontrollers using the RIOT Operating System.
Driver layer
- joystick_drivers - ROS2 drivers for joysticks
- ros_astra_camera - ROS2 wrapper for Astra camera
- ros2_android_drivers - Collection of ROS2 drivers for several Android sensors.
- ros2_intel_realsense - ROS2 Wrapper for Intel® RealSense™ Devices.
- raspicam2_node - ROS2 node for camera module of Raspberry Pi.
Client libraries
- rclada - ROS Client Library for Ada.
- rclcpp - ROS Client Library for C++.
- rclpy - ROS Client Library for Python.
- rcljava - ROS Client Library for Java.
- rclnodejs - ROS Client Library for Node.js
- rclobjc - ROS Client Library for Objective C (for iOS).
- rclc - ROS Client Library for C.
- ros2_rust - Rust bindings for ROS2
- ros2_dotnet - .NET bindings for ROS2
Client libraries common
- rcl - Library to support implementation of language specific ROS Client Libraries.
- system_tests - Tests for rclcpp and rclpy.
- rcl_interfaces - A repository for messages and services used by the ROS client libraries.
IDL generators
- rosidl_generator_java - Generate the ROS interfaces in Java.
- rosidl_generator_objc - Generate the ROS interfaces in Objective C.
- rosidl_generator_cpp - Generate the ROS interfaces in C++.
- rosidl_generator_py - Generate the ROS interfaces in Python.
- rosidl_generator_c - Generate the ROS interfaces in C.
- rosidl - Packages which provide the ROS IDL (.msg) definition and code generation.
- rosidl_dds - Generate the DDS interfaces for ROS interfaces.
RMW (ROS middleware)
- rmw - Contains the ROS middleware API.
- rmw_connext_cpp - Implement the ROS middleware interface using RTI Connext static code generation in C++.
- rmw_fastrtps_cpp - Implement the ROS middleware interface using eProsima FastRTPS static code generation in C++.
- rmw_opensplice_cpp - Implement the ROS middleware interface using PrismTech OpenSplice static code generation in C++.
- rmw_coredx - CoreDX DDS integration layer for ROS2
- rmw_freertps - RMW implementation using freertps.
- rcutils - Common C functions and data structures used in ROS 2
- freertps - a free, portable, minimalist, work-in-progress RTPS implementation
DDS communication mechanism implementations
- Connext DDS - Connectivity Software for Developing and Integrating IIoT Systems
- Fast-RTPS - Implementation of RTPS Standard (RTPS is the wire interoperability protocol for DDS)
- OpenSplice - Implementation of the OMG DDS Standard
- CoreDX DDS - Implementation of Twin Oaks Computing, Inc.
- freertps - A free, portable, minimalist, work-in-progress RTPS implementation.
Build system (Linux)
- meta-ros2 - ROS 2 Layer for OpenEmbedded Linux
Build system (ROS2)
- ci - ROS 2 CI Infrastructure
- ament_cmake_export_jars - The ability to export Java archives to downstream packages in the ament buildsystem in CMake.
- rmw_implementation_cmake - CMake functions which can discover and enumerate available implementations.
- rmw_implementation - CMake infrastructure and dependencies for rmw implementations
Documentation
- ROS 2 Design - Articles which inform and guide the ROS 2.0 design efforts.
- ROS 2 Docs (Overview) - Details about ROS 2 internal design and organisation.
- ROS 2 Tutorials - Study about ROS2 concept, libraries, build, and development with demoes/examples.
- ROS 2 Wiki - Entry point to find all kind of information about ROS 2.
- ROS 2 Distribution (rosdistro) - Info about distributions and the included packages.
- ROS2 package status (ardent) - Status of ROS2 ardent packages.
Community
Books
No books published yet
Courses
No courses existing yet
Presentations
Embedded World Conference 2018
ROS Industrial Conference 2017
- micro Robot Operating System: ROS for highly resource-constrained devices Slides
- ROS2 - it's coming Slides
ROSCon 2017
- The ROS 2 vision for advancing the future of robotics development Slides Video
- ROS2 Fine Tuning Slides Video
- SLAM on Turtlebot2 using ROS2 Slides Video
- Using ROS2 for Vision-Based Manipulation with Industrial Robots Slides Video
ROSCon 2016
ROSCon 2015
- ROS 2 on “small” embedded systems Slides Video
- State of ROS 2 - demos and the technology behind Slides Video
- Real-time Performance in ROS 2 Slides Video
Papers
Podcasts
----
有了这篇文章，我们想要更新ROS维基上Package Summary部分的一个更改，该部分最近已经合并，并且已经在包含Melodic 的开发工作的软件包中推出。
概观
正如你可能已经注意到，在旋律包的持续集成徽章不仅表明是否源代码库已经在被注册distribution.yaml，但它也将显示存储库的CI状态。徽章上显示的徽章和图标的颜色反映了状态，并显示了上次构建期间运行的测试结果摘要。
点击“ 持续集成”徽章会显示一个下拉菜单，其中包含多达五个以前的开发工作。单击这些条目中的任何一个都会将您带到特定存储库的相应构建页面。
这种变化背后的想法是，CI徽章将反映出这样的包裹的实际状态，并且反过来，这将有助于通过将Jenkins作业构建状态和测试结果在维基上更加突出的位置来评估包裹状态。
徽章
有三种不同的图标颜色组合，代表三种不同类型的软件包。
建立好，测试好
所有测试都成功并且构建成功结束的存储库将获得绿色徽章和复选标记：
所有的测试都通过了，詹金斯对构建感到高兴。我们也是。
构建好，测试跳过
包含跳过测试的软件仓库将显示带有短划线的灰色徽章：
虽然跳过的测试并不一定表明某个软件包有什么问题，但它们通常会因为某种原因而被忽略（否则它们会失败，需要一些精心设置，正在更新等）。带有灰色徽章的软件包最适合使用，但谨慎的用户可能需要验证为什么跳过测试。
构建失败，测试失败
测试失败的存储库会得到一个红色的徽章和一个十字：
像这样的徽章表明某件事不对，一件或多件测试失败。检查构建历史记录可能是尝试了解失败原因和原因的好主意。
现状和未来的工作
当前的实现显示了每个存储库的这些信息，并且对于每个ROS发行版启用或禁用（并且当前仅对于旋律启用）。前者既是测试结果被buildfarm收集的方式的限制，也是当前实施的限制。后者被认为是一个好的第一步，并有可能扩展到未来的公关中增加选择。
评论和问题
作为ROSIN项目的一部分，每月举行的质量工作组会议上讨论的主题之一是如何以及是否进一步采取这一努力。评论，批评和建议比欢迎：请在质量1 话语组中讨论一个话题。
链接
PR反对ros-infrastructure/roswiki：roswiki＃246 3 。
PR反对ros-infrastructure/ros_buildfarm：ros_buildfarm＃541 1 。
----
新版本的ROS QT Creator插件
ROS Qt Creator插件的新版本
2018年6月1日我们很高兴地宣布在Trusty和Xenial上发布用于Qt Creator 4.5.1的ROS Qt Creator插件。ROS Qt Creator插件为ROS工具创建了一个集中位置，以提高效率并简化任务。
强调：
- 安装已从使用debian安装方法更改为使用Qt安装程序框架。此更改旨在促进与Qt Creator中现有ROS功能和库的更紧密集成。
- 添加了一组现有的ROS模板，以简化在Qt Creator中添加ROS特定文件。
- 其他更改
- 显示隐藏文件/文件夹，如.clang-format和.rosinstall。
- 支持catkin工具的部分构建功能。
----