msg/ParameterEvent Documentation

File: rcl_interfaces/msg/ParameterEvent.msg

# This message contains a parameter event.

# Because the parameter event was an atomic update, a specific parameter name

# can only be in one of the three sets.

# The time stamp when this parameter event occurred.

builtin_interfaces/Time stamp

# Fully qualified ROS path to node.

string node

# New parameters that have been set for this node.

Parameter[] new_parameters

# Parameters that have been changed during this event.

Parameter[] changed_parameters

# Parameters that have been deleted during this event.

Parameter[] deleted_parameters

builtin_interfaces/msg/Time stamp
string node
rcl_interfaces/msg/Parameter[] new_parameters
rcl_interfaces/msg/Parameter[] changed_parameters
rcl_interfaces/msg/Parameter[] deleted_parameters