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[captive_portal] Avoid defer overhead on ESP8266 when saving WiFi credentials (#12981)

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This commit is contained in:
J. Nick Koston
2026-01-05 07:40:04 -10:00
committed by GitHub
parent 1bb4be435c
commit 3fb5b28930
1 changed files with 5 additions and 0 deletions
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5
esphome/components/captive_portal/captive_portal.cpp
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@@ -54,8 +54,13 @@ void CaptivePortal::handle_wifisave(AsyncWebServerRequest *request) {
" SSID='%s'\n"
" Password=" LOG_SECRET("'%s'"),
ssid.c_str(), psk.c_str());
#ifdef USE_ESP8266
// ESP8266 is single-threaded, call directly
wifi::global_wifi_component->save_wifi_sta(ssid, psk);
#else
// Defer save to main loop thread to avoid NVS operations from HTTP thread
this->defer([ssid, psk]() { wifi::global_wifi_component->save_wifi_sta(ssid, psk); });
#endif
request->redirect(ESPHOME_F("/?save"));
}