.. _callback function:

2.4 Callback Function
==============================================

This section describes the callback function types supported by the DRFL.
Callback definitions specify the function signatures used for event-driven communication, allowing user applications to receive asynchronous robot updates such as logging, monitoring data, and safety events.

.. toctree::
   :maxdepth: 1

   core_state_lifecycle/core_state_lifecycle
   monitoring_streams/monitoring_streams

   io_modbus_comm/io_modbus_comm

   safety_system_access/safety_system_access
   
   tp_ui_message/tp_ui_message

   rt_stream/rt_stream
   welding_data/welding_data