diff --git a/esphome/core/application.cpp b/esphome/core/application.cpp index 045eb807b5..b67a96eec7 100644 --- a/esphome/core/application.cpp +++ b/esphome/core/application.cpp @@ -10,7 +10,12 @@ #if defined(FD_SETSIZE) && !defined(USE_SOCKET_IMPL_LWIP_TCP) #include #ifdef USE_ESP32 +// ESP32 with BSD sockets actually uses lwIP underneath +#ifdef USE_SOCKET_IMPL_BSD_SOCKETS +#include +#else #include +#endif #elif defined(USE_ESP8266) #include #include @@ -148,11 +153,14 @@ void Application::loop() { tv.tv_usec = (delay_time % 1000) * 1000; // Call select with timeout -#if defined(USE_ESP8266) || defined(USE_SOCKET_IMPL_LWIP_SOCKETS) +#if defined(USE_ESP8266) || defined(USE_SOCKET_IMPL_LWIP_SOCKETS) || \ + (defined(USE_ESP32) && defined(USE_SOCKET_IMPL_BSD_SOCKETS)) // Use lwip_select() on platforms with lwIP - it's faster + // Note: On ESP32 with BSD sockets, select() is already mapped to lwip_select() via macros, + // but we explicitly call lwip_select() for clarity and to ensure we get the optimized version int ret = lwip_select(this->max_fd_ + 1, &this->read_fds_, nullptr, nullptr, &tv); #else - // Use standard select() on other platforms + // Use standard select() on other platforms (e.g., host/native builds) int ret = ::select(this->max_fd_ + 1, &this->read_fds_, nullptr, nullptr, &tv); #endif