Update set_value() usuage to fix warning in velocity_controllers

ros-controls · Dec 23, 2024 · 1044e67 · 1044e67
1 parent 5edb5f4
commit 1044e67
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/velocity_controllers/src/joint_group_velocity_controller.cpp b/velocity_controllers/src/joint_group_velocity_controller.cpp
@@ -59,7 +59,11 @@ controller_interface::CallbackReturn JointGroupVelocityController::on_deactivate
   // stop all joints
   for (auto & command_interface : command_interfaces_)
   {
-    command_interface.set_value(0.0);
+    if (!command_interface.set_value(0.0))
+    {
+      RCLCPP_WARN(get_node()->get_logger(), "Error while setting command_interface value to 0.0");
+      return CallbackReturn::FAILURE;
+    }
   }
 
   return ret;