Ros2Client

Fully qualified name: isaacsim::ros2::bridge::Ros2Client

class Ros2Client

Base class for ROS 2 service clients.

Public Functions

virtual bool sendRequest(void *requestMsg) = 0

Send a request message to the topic.

Parameters:

requestMsg – Message pointer.

Returns:

True if the request message was sent without error, false otherwise.

virtual bool takeResponse(void *responseMsg) = 0

Do client work to take an incoming response message from the topic, if any.

Parameters:

responseMsg – Pointer to store the message content, if a response message has been received and taken.

Returns:

True if there is a response message and it has been taken without error, false otherwise.

virtual bool isValid() = 0

Check whether the object holds a valid ROS 2 service client instance.

Returns:

Whether the object holds a valid ROS 2 service client instance.