From 99a34d0901d17cfeb9cfb523120f8ad8cac55234 Mon Sep 17 00:00:00 2001
From: Thomas Basler <thomas@familie-basler.net>
Date: Thu, 8 Sep 2022 19:24:22 +0200
Subject: [PATCH] Publish WiFi RSSI via mqtt

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

diff --git a/src/MqttPublishing.cpp b/src/MqttPublishing.cpp
index 4b3477f..1c75b1d 100644
--- a/src/MqttPublishing.cpp
+++ b/src/MqttPublishing.cpp
@@ -24,6 +24,9 @@ void MqttPublishingClass::loop()
     if (millis() - _lastPublish > (config.Mqtt_PublishInterval * 1000)) {
         MqttSettings.publish("dtu/uptime", String(millis() / 1000));
         MqttSettings.publish("dtu/ip", NetworkSettings.localIP().toString());
+        if (NetworkSettings.NetworkMode() == network_mode::WiFi) {
+            MqttSettings.publish("dtu/rssi", String(WiFi.RSSI()));
+        }
 
         // Loop all inverters
         for (uint8_t i = 0; i < Hoymiles.getNumInverters(); i++) {