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Code Issues Releases Wiki Activity

Reduce CPU overhead by allowing components to disable their loop() (#9089)

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This commit is contained in:
J. Nick Koston
2025-06-18 11:49:25 +02:00
committed by GitHub
parent fedb54bb38
commit 2e534ce41e
28 changed files with 646 additions and 29 deletions
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9
esphome/components/captive_portal/captive_portal.cpp
View File

@@ -37,7 +37,12 @@ void CaptivePortal::handle_wifisave(AsyncWebServerRequest *request) {
request->redirect("/?save");
}
void CaptivePortal::setup() {}
void CaptivePortal::setup() {
#ifndef USE_ARDUINO
// No DNS server needed for non-Arduino frameworks
this->disable_loop();
#endif
}
void CaptivePortal::start() {
this->base_->init();
if (!this->initialized_) {
@@ -50,6 +55,8 @@ void CaptivePortal::start() {
this->dns_server_->setErrorReplyCode(DNSReplyCode::NoError);
network::IPAddress ip = wifi::global_wifi_component->wifi_soft_ap_ip();
this->dns_server_->start(53, "*", ip);
// Re-enable loop() when DNS server is started
this->enable_loop();
#endif
this->base_->get_server()->onNotFound([this](AsyncWebServerRequest *req) {

5
esphome/components/captive_portal/captive_portal.h
View File

@@ -21,8 +21,11 @@ class CaptivePortal : public AsyncWebHandler, public Component {
void dump_config() override;
#ifdef USE_ARDUINO
void loop() override {
if (this->dns_server_ != nullptr)
if (this->dns_server_ != nullptr) {
this->dns_server_->processNextRequest();
} else {
this->disable_loop();
}
}
#endif
float get_setup_priority() const override;