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Improve power stability when using MQTT (#1070)

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* Changes to improve MQTT and power stability

* Re-added the memory leak fix

* Re-added the memory leak fix

* Stop client before deleting

* Fixed potential nullpointer
This commit is contained in:
Gunnar Skjold
2025-12-01 10:01:20 +01:00
committed by GitHub
parent c0c696a55c
commit 9252a810df
6 changed files with 29 additions and 18 deletions
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8
lib/JsonMqttHandler/src/JsonMqttHandler.cpp
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@@ -14,7 +14,7 @@ bool JsonMqttHandler::publish(AmsData* update, AmsData* previousState, EnergyAcc
if(strlen(mqttConfig.publishTopic) == 0) {
return false;
}
if(!mqtt.connected()) {
if(!connected()) {
return false;
}
@@ -295,7 +295,7 @@ bool JsonMqttHandler::publishTemperatures(AmsConfiguration* config, HwTools* hw)
}
bool JsonMqttHandler::publishPrices(PriceService* ps) {
if(strlen(mqttConfig.publishTopic) == 0 || !mqtt.connected())
if(strlen(mqttConfig.publishTopic) == 0 || !connected())
return false;
if(!ps->hasPrice())
return false;
@@ -444,7 +444,7 @@ bool JsonMqttHandler::publishPrices(PriceService* ps) {
}
bool JsonMqttHandler::publishSystem(HwTools* hw, PriceService* ps, EnergyAccounting* ea) {
if(strlen(mqttConfig.publishTopic) == 0 || !mqtt.connected())
if(strlen(mqttConfig.publishTopic) == 0 || !connected())
return false;
snprintf_P(json, BufferSize, PSTR("{\"id\":\"%s\",\"name\":\"%s\",\"up\":%d,\"vcc\":%.3f,\"rssi\":%d,\"temp\":%.2f,\"version\":\"%s\"}"),
@@ -491,7 +491,7 @@ bool JsonMqttHandler::publishFirmware() {
}
void JsonMqttHandler::onMessage(String &topic, String &payload) {
if(strlen(mqttConfig.publishTopic) == 0 || !mqtt.connected())
if(strlen(mqttConfig.publishTopic) == 0 || !connected())
return;
#if defined(AMS_REMOTE_DEBUG)