Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

Actions example server for MicroRos Arduino

asked 2022-04-04 09:30:43 -0600

capablegh
3 ●2 ●3 ●5

Hello,

Is the 'action's (vs publisher/subscriber and 'service' server/client) ready for use in MicroROS for Arduino? Is "https://github.com/micro-ROS/micro-RO..." the reference that can be used?

If above it true, then are the C++ examples under "https://github.com/micro-ROS/micro-RO..." also applicable? These examples seem to be pub/sub only, i.e. I do not see any examples of Service/Actions. Are there examples for Service/Actions as well that are elsewhere?

edit retag flag offensive close merge delete

add a comment

1 Answer

Sort by » oldest newest most voted

answered 2022-04-05 00:40:46 -0600

Pablogs
443 ●1 ●54 ●12

Hello, actions should be usable in Galactic in Arduino but you will need to rebuild the library in order to adjust the number of entities required: Action server will need and an Action client will need 2 subscriptions and 3 service clients and Action server will need 3 service servers.

In any case, in Galactic you will need to use the RCL API, meanwhile, in Rolling (and in future releases) you have a new RCLC API, take a look here.

Regarding the C++ examples, they are not applicable. The micro-ROS API is RCLC and it's C99. In fact those examples has been deprecated.

edit flag offensive delete link

add a comment

Question Tools

3 followers

Stats

Asked: 2022-04-04 09:30:43 -0600

Seen: 540 times

Last updated: Apr 05 '22

Actions example server for MicroRos Arduino edit

1 Answer

Question Tools

Stats

Related questions

Actions example server for MicroRos Arduino