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eeros_architecture:control_system:available_blocks:rossubdouble

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eeros_architecture:control_system:available_blocks:rossubdouble [2017/11/05 20:21] – grafeeros_architecture:control_system:available_blocks:rossubdouble [2023/02/27 16:50] (current) – ursgraf
Line 3: Line 3:
 <code cpp> <code cpp>
   RosSubscriberDouble subDouble("myNode/myTopic"); // create subscriber block   RosSubscriberDouble subDouble("myNode/myTopic"); // create subscriber block
 +</code>
 +
 +For ROS2 you have to pass the node, from where the topic is received. The ROS2 message is of type ''std_msgs::msg::Float64''.
 +<code cpp>
 +  RosSubscriberDouble subDouble(node, "myNode/myTopic"); // create subscriber block
 </code> </code>
  
 IMPORTANT The message is transmitted without time stamp. The time stamp of the signal is set to the actual time when running the block. IMPORTANT The message is transmitted without time stamp. The time stamp of the signal is set to the actual time when running the block.
eeros_architecture/control_system/available_blocks/rossubdouble.1509909711.txt.gz · Last modified: 2017/11/05 20:21 (external edit)