BhanuKiran.Chaluvadi's profile - activity

As @gvdhoom mentioned. I will stick with checkout to the release branch. Is it possible to promote your comment to the a

As @gvdhoom mentioned. I will stick with checkout to the release branch.

Import ros2 source package with version info Hi, I am compiling ros2 source package to debian 11 platform vcs import

Import ros2 source package Hi, I am compiling ros2 source package to debian 11 platform vcs import --input https://ra

Import ros2 source package Hi, I am compiling ros2 source package to debian 11 platform vcs import --input https://ra

Add custom Cmake options for bloom-generate Hi, I am working on debain bullseye operating system. As this OS is not of

Add custom Cmake options fro bloom-generate Hi, I am working on debain bullseye operating system. As this OS is not of

Add custom Cmake options fro blook-generate Hi, I am working on debain bullseye operating system. As this OS is not of

Add custom Cmake options fro blook-generate Hi, I am working on debain bullseye operating system. As this OS is not of

Hi,

I have few publishers in my system, some of them publish at a pre-defined rate and other publish only when there is a change in their variable value. I was wondering if there is a way, when a new subscriber subscribes after the node has started and the subscriber should receive the last published message.

It's not related to loos of packet. It's just that the subscriber doesn't exists when the publisher published previous message.

Thank you

Hi I would like ignore connext and cyclonedds related packages e.g: rmw_connextdds, rmw_connextdds_common, rti_connext_dds_cmake_module && cyclonedds, rmw_cyclonedds_cpp

colcon build  --symlink-install --packages-ignore-regex connext cyclonedds

But I have a warning says

[0.349s] WARNING:colcon.colcon_core.package_discovery:the --packages-ignore-regex 'connext' doesn't match any of the package names.

How to have a proper regex to ignore the packages ?

rosdep packages for debian bullseye Hi, When I tried compiling ros_desktop packages for humble. The rosdep install ste

ROS2 logging to daemond Hi, I am running a ros2 node (foxy/humble) inside a container(Entry point ros2 run ...). I a

@cottsay ... At this stage I just want to create a debian package using bloom-generate. I cam across this ros answer

colcon package ignore regex Hi I would like ignore connext and cyclonedds related packages e.g: rmw_connextdds, rmw_conn

@richiware. So by using XML way can we avoid using --net=host . Because using host network for containers will compromi

Hi,

I am going through the ros2 demos and came across talker.cpp and talker_loaned_message.cpp. In talker_loaned_message.cpp, there is a bit of explanation regarding POD (plain old data types) and non-POD and corresponding allocation on stack and heap.

Question: Now that i have two ways of creating message instance.. direct allocation using (std::make_unique) and other using borrow_loaned_message.

// talker.cpp
msg_ = std::make_unique<std_msgs::msg::String>();

// talker_loaned_message.cpp
auto pod_loaned_msg = pod_pub_->borrow_loaned_message();
auto non_pod_loaned_msg = non_pod_pub_->borrow_loaned_message();

Which one is preferred way of doing it and why ?