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Feature: Dump hex data from meter to MQTT (#1071)

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* Send raw data debug to MQTT

* Publish hexdump to /data

* Sensor for /data, but it doesnt work
This commit is contained in:
Gunnar Skjold
2025-12-01 14:02:07 +01:00
committed by GitHub
parent 9252a810df
commit 8438020dbd
15 changed files with 96 additions and 33 deletions
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2
lib/RawMqttHandler/include/RawMqttHandler.h
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@@ -26,7 +26,7 @@ public:
bool publishTemperatures(AmsConfiguration*, HwTools*);
bool publishPrices(PriceService*);
bool publishSystem(HwTools* hw, PriceService* ps, EnergyAccounting* ea);
bool publishRaw(String data);
bool publishRaw(uint8_t* raw, size_t length);
void onMessage(String &topic, String &payload);

12
lib/RawMqttHandler/src/RawMqttHandler.cpp
View File

@@ -396,8 +396,16 @@ uint8_t RawMqttHandler::getFormat() {
return full ? 3 : 2;
}
bool RawMqttHandler::publishRaw(String data) {
return false;
bool RawMqttHandler::publishRaw(uint8_t* raw, size_t length) {
if(topic.isEmpty() || !connected())
return false;
if(length <= 0 || length > BufferSize) return false;
String str = toHex(raw, length);
bool ret = mqtt.publish(topic + "/data", str);
loop();
return ret;
}
void RawMqttHandler::onMessage(String &topic, String &payload) {