Fix lint

Signed-off-by: Blake McHale <bmchale@nvidia.com>

Author: bmchalenv

greenwave_monitor/examples/example.launch.py

@@ -16,6 +16,7 @@
 
 from ament_index_python.packages import get_package_share_directory
 from launch import LaunchDescription
+from launch.actions import LogInfo
 from launch_ros.actions import Node
 
 
@@ -98,5 +99,10 @@ def generate_launch_description():
             name='greenwave_monitor',
             output='log',
             parameters=[config_file]
+        ),
+        LogInfo(
+            msg='Follow the instructions to setup r2s_gw in the README.md, then run '
+                '`ros2 run r2s_gw r2s_gw` in another terminal to see the demo output '
+                'with the r2s dashboard.'
         )
     ])

greenwave_monitor/include/greenwave_diagnostics.hpp

@@ -18,18 +18,18 @@
 #pragma once
 
 #include <algorithm>
-#include <cstring>
-#include <limits>
 #include <cinttypes>
 #include <cmath>
+#include <cstring>
+#include <limits>
 #include <mutex>
 #include <optional>
 #include <queue>
-#include <rcpputils/join.hpp>
 #include <string>
 #include <vector>
 
 #include "diagnostic_msgs/msg/diagnostic_array.hpp"
+#include "rcpputils/join.hpp"
 #include "diagnostic_msgs/msg/diagnostic_status.hpp"
 #include "diagnostic_msgs/msg/key_value.hpp"
 #include "std_msgs/msg/header.hpp"