From 9c2616ef7efbd4ee19c909619d7a64b7e2dfa2ad Mon Sep 17 00:00:00 2001
From: "J. Nick Koston" <nick@koston.org>
Date: Fri, 25 Sep 2026 19:31:11 +0100
Subject: [PATCH] [pzemdc] Use register_apply_action for pzemdc.reset_energy
 (#19651)

---
 esphome/components/pzemdc/pzemdc.h  | 11 -----------
 esphome/components/pzemdc/sensor.py |  8 ++------
 2 files changed, 2 insertions(+), 17 deletions(-)

diff --git a/esphome/components/pzemdc/pzemdc.h b/esphome/components/pzemdc/pzemdc.h
index 69c8a9dd6c..954fbae978 100644
--- a/esphome/components/pzemdc/pzemdc.h
+++ b/esphome/components/pzemdc/pzemdc.h
@@ -1,6 +1,5 @@
 #pragma once
 
-#include "esphome/core/automation.h"
 #include "esphome/core/component.h"
 #include "esphome/components/sensor/sensor.h"
 #include "esphome/components/modbus/modbus.h"
@@ -34,14 +33,4 @@ class PZEMDC final : public PollingComponent, public modbus::ModbusClientDevice
   sensor::Sensor *energy_sensor_{nullptr};
 };
 
-template<typename... Ts> class ResetEnergyAction final : public Action<Ts...> {
- public:
-  ResetEnergyAction(PZEMDC *pzemdc) : pzemdc_(pzemdc) {}
-
-  void play(const Ts &...x) override { this->pzemdc_->reset_energy(); }
-
- protected:
-  PZEMDC *pzemdc_;
-};
-
 }  // namespace esphome::pzemdc
diff --git a/esphome/components/pzemdc/sensor.py b/esphome/components/pzemdc/sensor.py
index 97e9d09d05..8ec88d6909 100644
--- a/esphome/components/pzemdc/sensor.py
+++ b/esphome/components/pzemdc/sensor.py
@@ -27,9 +27,6 @@ AUTO_LOAD = ["modbus"]
 pzemdc_ns = cg.esphome_ns.namespace("pzemdc")
 PZEMDC = pzemdc_ns.class_("PZEMDC", cg.PollingComponent, modbus.ModbusClientDevice)
 
-# Actions
-ResetEnergyAction = pzemdc_ns.class_("ResetEnergyAction", automation.Action)
-
 CONFIG_SCHEMA = (
     cv.Schema(
         {
@@ -65,15 +62,14 @@ CONFIG_SCHEMA = (
 )
 
 
-automation.register_simple_action(
+automation.register_apply_action(
     "pzemdc.reset_energy",
-    ResetEnergyAction,
     maybe_simple_id(
         {
             cv.GenerateID(CONF_ID): cv.use_id(PZEMDC),
         }
     ),
-    synchronous=True,
+    automation.ApplyCall("reset_energy()"),
 )