ESPHome 2026.11.0-dev
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esphome::ControllerRegistry Class Reference

Fan-out of entity state updates to the controllers (APIServer, WebServer). More...

#include <controller_registry.h>

Detailed Description

Fan-out of entity state updates to the controllers (APIServer, WebServer).

Entities call ControllerRegistry::notify_*_update() instead of holding per-entity controller callbacks. The functions are only declared here; controller_dispatch.h, included by the generated main.cpp, defines them as direct calls on the controllers registered through CORE.register_controller().

Definition at line 18 of file controller_registry.h.


The documentation for this class was generated from the following file: