ros2_java
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ros2-java
Java and Android bindings for ROS2
now build error info: CMake Deprecation Warning at /Users/kang/code/ros2_humble/install/rosidl_cmake/share/rosidl_cmake/cmake/rosidl_target_interfaces.cmake:32 (message): Use rosidl_get_typesupport_target() and target_link_libraries() instead of rosidl_target_interfaces() Call Stack (most recent call first): /Users/kang/code/ros2_humble/install/rosidl_generator_java/share/rosidl_generator_java/cmake/rosidl_generator_java_generate_interfaces.cmake:259 (rosidl_target_interfaces) /Users/kang/code/ros2_humble/install/ament_cmake_core/share/ament_cmake_core/cmake/core/ament_execute_extensions.cmake:48 (include) /Users/kang/code/ros2_humble/install/rosidl_cmake/share/rosidl_cmake/cmake/rosidl_generate_interfaces.cmake:286 (ament_execute_extensions) CMakeLists.txt:16...
This ticket is to track adding support for ROS actions to ros2_java. Some early work related to code generation for actions was done in #66, #76, and #108. There has...
Hello, I have been trying to use ros2_java to send an action command to ros2, but through continuous testing and viewing the source code, I found that there seems to...
Hello, I've been trying to get the ROS2 Java Android examples running on Galactic, but seem to be running into multiple issues. I followed #194 which finally got the gradle...
Hi, I noticed that whenever I specify a parameter or the namespace of the node directly on the cli, just before launching the node, or in a launch description generator...
Hello, I am trying to use this repo but I could not make it work at all. I am using Ubuntu 20.04 and ROS2 Galactic. Installation instructions did not work...
I was using ros2 java and noticed that the performance was very slow in List. When communicating with ros2 native, there is a serious performance difference in ros2java side. So,...
There is a topic with type std_msgs/msg/Float32MultiArray. When the msg was received in APP, convert from cpp to java will spend 100ms. Because of array elements being convert to Float...
INPUT: #!/bin/bash declare -a ANDROID_ABI_LIST=("arm64-v8a" "x86" "x86_64") export PYTHON3_EXEC="$( which python3 )" export PYTHON3_LIBRARY="$( ${PYTHON3_EXEC} -c 'import os.path; from distutils import sysconfig; print(os.path.realpath(os.path.join(sysconfig.get_config_var("LIBPL"), sysconfig.get_config_var("LDLIBRARY"))))' )" export PYTHON3_INCLUDE_DIR="$( ${PYTHON3_EXEC} -c 'from...