Class DiagnosticUpdater

Inheritance Relationships

Base Type

  • public diagnostic_updater::Updater

Class Documentation

class DiagnosticUpdater : public diagnostic_updater::Updater

Diagnostic updater that automatically sets its Hardware ID to hostname of the machine.

Public Functions

explicit DiagnosticUpdater(const ::ros::NodeHandle &h = ::ros::NodeHandle(), const ::ros::NodeHandle &ph = ::ros::NodeHandle("~"), const ::std::string &node_name = ::ros::this_node::getName())

Create the updater.

Parameters:

  • h – [in] Node handle to use for publishing to “/diagnostics” topic.

  • ph – [in] Node handle from which “~diagnostic_period” parameter is read.

  • node_name – [in] This name is prepended to all status messages.