From 2d5b9297e3cba744ede6f877b2d5471fef60ce47 Mon Sep 17 00:00:00 2001
From: m1nl <mateusz@nalewajski.pl>
Date: Thu, 24 Apr 2025 00:38:17 +0200
Subject: [PATCH] improve WiFi power saving configuration (stable in current
 sdk)

---
 src/mesh/wifi/WiFiAPClient.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/mesh/wifi/WiFiAPClient.cpp b/src/mesh/wifi/WiFiAPClient.cpp
index 7a56c258b..dd29eb3c5 100644
--- a/src/mesh/wifi/WiFiAPClient.cpp
+++ b/src/mesh/wifi/WiFiAPClient.cpp
@@ -296,10 +296,12 @@ bool initWifi()
 #ifdef ARCH_ESP32
             WiFi.onEvent(WiFiEvent);
             WiFi.setAutoReconnect(true);
-            WiFi.setSleep(false);
 
-            // This is needed to improve performance.
-            esp_wifi_set_ps(WIFI_PS_NONE); // Disable radio power saving
+#ifdef WIFI_MAX_PERFORMANCE
+            esp_wifi_set_ps(config.power.is_power_saving ? WIFI_PS_MIN_MODEM : WIFI_PS_NONE);
+#else
+            esp_wifi_set_ps(config.power.is_power_saving ? WIFI_PS_MAX_MODEM : WIFI_PS_MIN_MODEM);
+#endif
 
             WiFi.onEvent(
                 [](WiFiEvent_t event, WiFiEventInfo_t info) {