From 03cbf82275e57ed95c7d6eedd01c81baa5222ae8 Mon Sep 17 00:00:00 2001
From: Manuel Weiser <manuel.weiser@me.com>
Date: Sun, 16 Feb 2025 21:46:06 +0100
Subject: [PATCH] feat: add esp_wifi.h and set maximum transmit power in WiFi
 initialization

---
 src/main.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main.cpp b/src/main.cpp
index 58862e3..50769d1 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,5 +1,6 @@
 #include <Arduino.h>
 #include <WiFi.h>
+#include <esp_wifi.h>
 #include <DNSServer.h>
 #include <WiFiManager.h>
 #include <ESPmDNS.h>
@@ -169,6 +170,8 @@ void loop() {
 void initWiFi() {
   WiFi.mode(WIFI_STA); // explicitly set mode, esp defaults to STA+AP
 
+  esp_wifi_set_max_tx_power(72); // Setze maximale Sendeleistung auf 20dBm
+
   if(wm_nonblocking) wm.setConfigPortalBlocking(false);
   wm.setConfigPortalTimeout(320); // Portal nach 5min schließen