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[wifi_signal] Update signal strength immediately on WiFi connect/disconnect (#12347)

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This commit is contained in:
J. Nick Koston
2025-12-07 22:08:46 -06:00
committed by GitHub
parent 159194587b
commit 93a85d7979
3 changed files with 11 additions and 10 deletions
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3
esphome/components/wifi_signal/sensor.py
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@@ -1,5 +1,5 @@
import esphome.codegen as cg import esphome.codegen as cg
from esphome.components import sensor from esphome.components import sensor, wifi
import esphome.config_validation as cv import esphome.config_validation as cv
from esphome.const import ( from esphome.const import (
DEVICE_CLASS_SIGNAL_STRENGTH, DEVICE_CLASS_SIGNAL_STRENGTH,
@@ -25,5 +25,6 @@ CONFIG_SCHEMA = sensor.sensor_schema(
async def to_code(config): async def to_code(config):
wifi.request_wifi_listeners()
var = await sensor.new_sensor(config) var = await sensor.new_sensor(config)
await cg.register_component(var, config) await cg.register_component(var, config)

6
esphome/components/wifi_signal/wifi_signal_sensor.cpp
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@@ -2,13 +2,11 @@
#ifdef USE_WIFI #ifdef USE_WIFI
#include "esphome/core/log.h" #include "esphome/core/log.h"
namespace esphome { namespace esphome::wifi_signal {
namespace wifi_signal {
static const char *const TAG = "wifi_signal.sensor"; static const char *const TAG = "wifi_signal.sensor";
void WiFiSignalSensor::dump_config() { LOG_SENSOR("", "WiFi Signal", this); } void WiFiSignalSensor::dump_config() { LOG_SENSOR("", "WiFi Signal", this); }
} // namespace wifi_signal } // namespace esphome::wifi_signal
} // namespace esphome
#endif #endif

12
esphome/components/wifi_signal/wifi_signal_sensor.h
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@@ -5,17 +5,19 @@
#include "esphome/components/sensor/sensor.h" #include "esphome/components/sensor/sensor.h"
#include "esphome/components/wifi/wifi_component.h" #include "esphome/components/wifi/wifi_component.h"
#ifdef USE_WIFI #ifdef USE_WIFI
namespace esphome { namespace esphome::wifi_signal {
namespace wifi_signal {
class WiFiSignalSensor : public sensor::Sensor, public PollingComponent { class WiFiSignalSensor : public sensor::Sensor, public PollingComponent, public wifi::WiFiConnectStateListener {
public: public:
void setup() override { wifi::global_wifi_component->add_connect_state_listener(this); }
void update() override { this->publish_state(wifi::global_wifi_component->wifi_rssi()); } void update() override { this->publish_state(wifi::global_wifi_component->wifi_rssi()); }
void dump_config() override; void dump_config() override;
float get_setup_priority() const override { return setup_priority::AFTER_WIFI; } float get_setup_priority() const override { return setup_priority::AFTER_WIFI; }
// WiFiConnectStateListener interface - update RSSI immediately on connect
void on_wifi_connect_state(const std::string &ssid, const wifi::bssid_t &bssid) override { this->update(); }
}; };
} // namespace wifi_signal } // namespace esphome::wifi_signal
} // namespace esphome
#endif #endif