diff --git a/lib/Hoymiles/src/HoymilesRadio.cpp b/lib/Hoymiles/src/HoymilesRadio.cpp
index e3b9bc2..7955b6f 100644
--- a/lib/Hoymiles/src/HoymilesRadio.cpp
+++ b/lib/Hoymiles/src/HoymilesRadio.cpp
@@ -89,7 +89,8 @@ void HoymilesRadio::loop()
         std::shared_ptr<InverterAbstract> inv = Hoymiles.getInverterBySerial(_commandQueue.front().get()->getTargetAddress());
 
         if (nullptr != inv) {
-            uint8_t verifyResult = inv->verifyAllFragments();
+            CommandAbstract* cmd = _commandQueue.front().get();
+            uint8_t verifyResult = inv->verifyAllFragments(cmd);
             if (verifyResult == FRAGMENT_ALL_MISSING) {
                 if (_commandQueue.front().get()->getSendCount() <= MAX_RESEND_COUNT) {
                     Serial.println(F("Nothing received, resend whole request"));
@@ -127,7 +128,6 @@ void HoymilesRadio::loop()
             CommandAbstract* cmd = _commandQueue.front().get();
 
             auto inv = Hoymiles.getInverterBySerial(cmd->getTargetAddress());
-            inv->setLastRequest(cmd->getRequestType());
             inv->clearRxFragmentBuffer();
             sendEsbPacket(cmd);
         }
diff --git a/lib/Hoymiles/src/commands/AlarmDataCommand.cpp b/lib/Hoymiles/src/commands/AlarmDataCommand.cpp
index b602ded..8210d1b 100644
--- a/lib/Hoymiles/src/commands/AlarmDataCommand.cpp
+++ b/lib/Hoymiles/src/commands/AlarmDataCommand.cpp
@@ -1,4 +1,5 @@
 #include "AlarmDataCommand.h"
+#include "inverters/InverterAbstract.h"
 
 AlarmDataCommand::AlarmDataCommand(uint64_t target_address, uint64_t router_address, time_t time)
     : MultiDataCommand(target_address, router_address)
@@ -6,4 +7,16 @@ AlarmDataCommand::AlarmDataCommand(uint64_t target_address, uint64_t router_addr
     setTime(time);
     setDataType(0x11);
     setTimeout(200);
+}
+
+void AlarmDataCommand::handleResponse(InverterAbstract* inverter, fragment_t fragment[], uint8_t max_fragment_id)
+{
+    // Move all fragments into target buffer
+    uint8_t offs = 0;
+    inverter->EventLog()->clearBuffer();
+    for (uint8_t i = 0; i < max_fragment_id; i++) {
+        inverter->EventLog()->appendFragment(offs, fragment[i].fragment, fragment[i].len);
+        offs += (fragment[i].len);
+    }
+    inverter->EventLog()->setLastUpdate(millis());
 }
\ No newline at end of file
diff --git a/lib/Hoymiles/src/commands/AlarmDataCommand.h b/lib/Hoymiles/src/commands/AlarmDataCommand.h
index 410d2b7..5492438 100644
--- a/lib/Hoymiles/src/commands/AlarmDataCommand.h
+++ b/lib/Hoymiles/src/commands/AlarmDataCommand.h
@@ -6,5 +6,5 @@ class AlarmDataCommand : public MultiDataCommand {
 public:
     AlarmDataCommand(uint64_t target_address = 0, uint64_t router_address = 0, time_t time = 0);
 
-    RequestType getRequestType() { return RequestType::AlarmLog; };
+    virtual void handleResponse(InverterAbstract* inverter, fragment_t fragment[], uint8_t max_fragment_id);
 };
\ No newline at end of file
diff --git a/lib/Hoymiles/src/commands/CommandAbstract.h b/lib/Hoymiles/src/commands/CommandAbstract.h
index 09b8b09..5785cb9 100644
--- a/lib/Hoymiles/src/commands/CommandAbstract.h
+++ b/lib/Hoymiles/src/commands/CommandAbstract.h
@@ -6,6 +6,8 @@
 
 #define RF_LEN 32
 
+class InverterAbstract;
+
 class CommandAbstract {
 public:
     CommandAbstract(uint64_t target_address = 0, uint64_t router_address = 0);
@@ -34,7 +36,7 @@ public:
 
     virtual CommandAbstract* getRequestFrameCommand(uint8_t frame_no);
 
-    virtual RequestType getRequestType() = 0;
+    virtual void handleResponse(InverterAbstract* inverter, fragment_t fragment[], uint8_t max_fragment_id) = 0;
 
 protected:
     uint8_t _payload[RF_LEN];
diff --git a/lib/Hoymiles/src/commands/RealTimeRunDataCommand.cpp b/lib/Hoymiles/src/commands/RealTimeRunDataCommand.cpp
index 6cc364d..391699e 100644
--- a/lib/Hoymiles/src/commands/RealTimeRunDataCommand.cpp
+++ b/lib/Hoymiles/src/commands/RealTimeRunDataCommand.cpp
@@ -1,4 +1,5 @@
 #include "RealTimeRunDataCommand.h"
+#include "inverters/InverterAbstract.h"
 
 RealTimeRunDataCommand::RealTimeRunDataCommand(uint64_t target_address, uint64_t router_address, time_t time)
     : MultiDataCommand(target_address, router_address)
@@ -6,4 +7,16 @@ RealTimeRunDataCommand::RealTimeRunDataCommand(uint64_t target_address, uint64_t
     setTime(time);
     setDataType(0x0b);
     setTimeout(200);
+}
+
+void RealTimeRunDataCommand::handleResponse(InverterAbstract* inverter, fragment_t fragment[], uint8_t max_fragment_id)
+{
+    // Move all fragments into target buffer
+    uint8_t offs = 0;
+    inverter->Statistics()->clearBuffer();
+    for (uint8_t i = 0; i < max_fragment_id; i++) {
+        inverter->Statistics()->appendFragment(offs, fragment[i].fragment, fragment[i].len);
+        offs += (fragment[i].len);
+    }
+    inverter->Statistics()->setLastUpdate(millis());
 }
\ No newline at end of file
diff --git a/lib/Hoymiles/src/commands/RealTimeRunDataCommand.h b/lib/Hoymiles/src/commands/RealTimeRunDataCommand.h
index 5dec09d..7414fdb 100644
--- a/lib/Hoymiles/src/commands/RealTimeRunDataCommand.h
+++ b/lib/Hoymiles/src/commands/RealTimeRunDataCommand.h
@@ -6,5 +6,5 @@ class RealTimeRunDataCommand : public MultiDataCommand {
 public:
     RealTimeRunDataCommand(uint64_t target_address = 0, uint64_t router_address = 0, time_t time = 0);
 
-    RequestType getRequestType() { return RequestType::Stats; };
+    virtual void handleResponse(InverterAbstract* inverter, fragment_t fragment[], uint8_t max_fragment_id);
 };
\ No newline at end of file
diff --git a/lib/Hoymiles/src/commands/RequestFrameCommand.cpp b/lib/Hoymiles/src/commands/RequestFrameCommand.cpp
index eeaff02..2474ef1 100644
--- a/lib/Hoymiles/src/commands/RequestFrameCommand.cpp
+++ b/lib/Hoymiles/src/commands/RequestFrameCommand.cpp
@@ -18,4 +18,8 @@ void RequestFrameCommand::setFrameNo(uint8_t frame_no)
 uint8_t RequestFrameCommand::getFrameNo()
 {
     return _payload[9] & (~0x80);
+}
+
+void RequestFrameCommand::handleResponse(InverterAbstract* inverter, fragment_t fragment[], uint8_t max_fragment_id)
+{
 }
\ No newline at end of file
diff --git a/lib/Hoymiles/src/commands/RequestFrameCommand.h b/lib/Hoymiles/src/commands/RequestFrameCommand.h
index 53d49ad..26b467b 100644
--- a/lib/Hoymiles/src/commands/RequestFrameCommand.h
+++ b/lib/Hoymiles/src/commands/RequestFrameCommand.h
@@ -8,4 +8,6 @@ public:
 
     void setFrameNo(uint8_t frame_no);
     uint8_t getFrameNo();
+
+    virtual void handleResponse(InverterAbstract* inverter, fragment_t fragment[], uint8_t max_fragment_id);
 };
\ No newline at end of file
diff --git a/lib/Hoymiles/src/commands/SingleDataCommand.h b/lib/Hoymiles/src/commands/SingleDataCommand.h
index 811300c..aba0fda 100644
--- a/lib/Hoymiles/src/commands/SingleDataCommand.h
+++ b/lib/Hoymiles/src/commands/SingleDataCommand.h
@@ -5,6 +5,4 @@
 class SingleDataCommand : public CommandAbstract {
 public:
     SingleDataCommand(uint64_t target_address = 0, uint64_t router_address = 0);
-
-    RequestType getRequestType() { return RequestType::None; };
 };
\ No newline at end of file
diff --git a/lib/Hoymiles/src/inverters/InverterAbstract.cpp b/lib/Hoymiles/src/inverters/InverterAbstract.cpp
index 7e70891..d50ee86 100644
--- a/lib/Hoymiles/src/inverters/InverterAbstract.cpp
+++ b/lib/Hoymiles/src/inverters/InverterAbstract.cpp
@@ -91,7 +91,7 @@ void InverterAbstract::addRxFragment(uint8_t fragment[], uint8_t len)
 }
 
 // Returns Zero on Success or the Fragment ID for retransmit or error code
-uint8_t InverterAbstract::verifyAllFragments()
+uint8_t InverterAbstract::verifyAllFragments(CommandAbstract* cmd)
 {
     // All missing
     if (_rxFragmentLastPacketId == 0) {
@@ -139,45 +139,7 @@ uint8_t InverterAbstract::verifyAllFragments()
         return FRAGMENT_CRC_ERROR;
     }
 
-    if (getLastRequest() == RequestType::Stats) {
-        // Move all fragments into target buffer
-        uint8_t offs = 0;
-        _statisticsParser.get()->clearBuffer();
-        for (uint8_t i = 0; i < _rxFragmentMaxPacketId; i++) {
-            _statisticsParser.get()->appendFragment(offs, _rxFragmentBuffer[i].fragment, _rxFragmentBuffer[i].len);
-            offs += (_rxFragmentBuffer[i].len);
-        }
-        _lastStatsUpdate = millis();
+    cmd->handleResponse(this, _rxFragmentBuffer, _rxFragmentMaxPacketId);
 
-    } else if (getLastRequest() == RequestType::AlarmLog) {
-        // Move all fragments into target buffer
-        uint8_t offs = 0;
-        _alarmLogParser.get()->clearBuffer();
-        for (uint8_t i = 0; i < _rxFragmentMaxPacketId; i++) {
-            _alarmLogParser.get()->appendFragment(offs, _rxFragmentBuffer[i].fragment, _rxFragmentBuffer[i].len);
-            offs += (_rxFragmentBuffer[i].len);
-        }
-        _lastAlarmLogUpdate = millis();
-
-    } else {
-        Serial.println("Unkown response received");
-    }
-
-    setLastRequest(RequestType::None);
     return FRAGMENT_OK;
-}
-
-uint32_t InverterAbstract::getLastStatsUpdate()
-{
-    return _lastStatsUpdate;
-}
-
-void InverterAbstract::setLastRequest(RequestType request)
-{
-    _lastRequest = request;
-}
-
-RequestType InverterAbstract::getLastRequest()
-{
-    return _lastRequest;
 }
\ No newline at end of file
diff --git a/lib/Hoymiles/src/inverters/InverterAbstract.h b/lib/Hoymiles/src/inverters/InverterAbstract.h
index 64f8aef..00679e7 100644
--- a/lib/Hoymiles/src/inverters/InverterAbstract.h
+++ b/lib/Hoymiles/src/inverters/InverterAbstract.h
@@ -19,6 +19,8 @@ enum {
 #define MAX_RF_FRAGMENT_COUNT 5
 #define MAX_RETRANSMIT_COUNT 5
 
+class CommandAbstract;
+
 class InverterAbstract {
 public:
     InverterAbstract(uint64_t serial);
@@ -32,20 +34,14 @@ public:
 
     void clearRxFragmentBuffer();
     void addRxFragment(uint8_t fragment[], uint8_t len);
-    uint8_t verifyAllFragments();
+    uint8_t verifyAllFragments(CommandAbstract* cmd);
 
     virtual bool sendStatsRequest(HoymilesRadio* radio) = 0;
     virtual bool sendAlarmLogRequest(HoymilesRadio* radio) = 0;
-    uint32_t getLastStatsUpdate();
-
-    void setLastRequest(RequestType request);
 
     AlarmLogParser* EventLog();
     StatisticsParser* Statistics();
 
-protected:
-    RequestType getLastRequest();
-
 private:
     serial_u _serial;
     char _name[MAX_NAME_LENGTH];
@@ -54,11 +50,6 @@ private:
     uint8_t _rxFragmentLastPacketId = 0;
     uint8_t _rxFragmentRetransmitCnt = 0;
 
-    uint32_t _lastStatsUpdate = 0;
-    uint32_t _lastAlarmLogUpdate = 0;
-
-    RequestType _lastRequest = RequestType::None;
-
     std::unique_ptr<AlarmLogParser> _alarmLogParser;
     std::unique_ptr<StatisticsParser> _statisticsParser;
 };
\ No newline at end of file
diff --git a/lib/Hoymiles/src/parser/AlarmLogParser.cpp b/lib/Hoymiles/src/parser/AlarmLogParser.cpp
index 66953fd..1a64924 100644
--- a/lib/Hoymiles/src/parser/AlarmLogParser.cpp
+++ b/lib/Hoymiles/src/parser/AlarmLogParser.cpp
@@ -258,6 +258,16 @@ void AlarmLogParser::getLogEntry(uint8_t entryId, AlarmLogEntry_t* entry)
     }
 }
 
+uint32_t AlarmLogParser::getLastUpdate()
+{
+    return _lastUpdate;
+}
+
+void AlarmLogParser::setLastUpdate(uint32_t lastUpdate)
+{
+    _lastUpdate = lastUpdate;
+}
+
 int AlarmLogParser::getTimezoneOffset()
 {
     // see: https://stackoverflow.com/questions/13804095/get-the-time-zone-gmt-offset-in-c/44063597#44063597
diff --git a/lib/Hoymiles/src/parser/AlarmLogParser.h b/lib/Hoymiles/src/parser/AlarmLogParser.h
index c5c7624..3ecb5bb 100644
--- a/lib/Hoymiles/src/parser/AlarmLogParser.h
+++ b/lib/Hoymiles/src/parser/AlarmLogParser.h
@@ -20,9 +20,14 @@ public:
     uint8_t getEntryCount();
     void getLogEntry(uint8_t entryId, AlarmLogEntry_t* entry);
 
+    uint32_t getLastUpdate();
+    void setLastUpdate(uint32_t lastUpdate);
+
 private:
     static int getTimezoneOffset();
 
     uint8_t _payloadAlarmLog[ALARM_LOG_ENTRY_SIZE * ALARM_LOG_ENTRY_COUNT];
     uint8_t _alarmLogLength;
+
+    uint32_t _lastUpdate = 0;
 };
\ No newline at end of file
diff --git a/lib/Hoymiles/src/parser/StatisticsParser.cpp b/lib/Hoymiles/src/parser/StatisticsParser.cpp
index 2310a42..13ef18d 100644
--- a/lib/Hoymiles/src/parser/StatisticsParser.cpp
+++ b/lib/Hoymiles/src/parser/StatisticsParser.cpp
@@ -112,6 +112,16 @@ void StatisticsParser::setChannelMaxPower(uint8_t channel, uint16_t power)
     }
 }
 
+uint32_t StatisticsParser::getLastUpdate()
+{
+    return _lastUpdate;
+}
+
+void StatisticsParser::setLastUpdate(uint32_t lastUpdate)
+{
+    _lastUpdate = lastUpdate;
+}
+
 static float calcYieldTotalCh0(StatisticsParser* iv, uint8_t arg0)
 {
     float yield = 0;
diff --git a/lib/Hoymiles/src/parser/StatisticsParser.h b/lib/Hoymiles/src/parser/StatisticsParser.h
index 10d7cc2..3a317a1 100644
--- a/lib/Hoymiles/src/parser/StatisticsParser.h
+++ b/lib/Hoymiles/src/parser/StatisticsParser.h
@@ -110,6 +110,9 @@ public:
     uint16_t getChannelMaxPower(uint8_t channel);
     void setChannelMaxPower(uint8_t channel, uint16_t power);
 
+    uint32_t getLastUpdate();
+    void setLastUpdate(uint32_t lastUpdate);
+
 private:
     uint8_t _payloadStatistic[STATISTIC_PACKET_SIZE];
     uint8_t _statisticLength;
@@ -117,4 +120,6 @@ private:
 
     const byteAssign_t* _byteAssignment;
     uint8_t _byteAssignmentCount;
+
+    uint32_t _lastUpdate = 0;
 };
\ No newline at end of file
diff --git a/lib/Hoymiles/src/types.h b/lib/Hoymiles/src/types.h
index 1f7c3d3..4cc4c9a 100644
--- a/lib/Hoymiles/src/types.h
+++ b/lib/Hoymiles/src/types.h
@@ -14,9 +14,3 @@ typedef struct {
     uint8_t fragment[MAX_RF_PAYLOAD_SIZE];
     uint8_t len;
 } fragment_t;
-
-enum class RequestType {
-    None,
-    Stats,
-    AlarmLog
-};
diff --git a/src/MqttPublishing.cpp b/src/MqttPublishing.cpp
index cb724b4..42792c8 100644
--- a/src/MqttPublishing.cpp
+++ b/src/MqttPublishing.cpp
@@ -36,7 +36,7 @@ void MqttPublishingClass::loop()
 
             MqttSettings.publish(subtopic + "/name", inv->name());
 
-            uint32_t lastUpdate = inv->getLastStatsUpdate();
+            uint32_t lastUpdate = inv->Statistics()->getLastUpdate();
             if (lastUpdate > 0 && lastUpdate != _lastPublishStats[i]) {
                 _lastPublishStats[i] = lastUpdate;
 
diff --git a/src/WebApi_ws_live.cpp b/src/WebApi_ws_live.cpp
index 7792ca6..ce03d71 100644
--- a/src/WebApi_ws_live.cpp
+++ b/src/WebApi_ws_live.cpp
@@ -44,8 +44,8 @@ void WebApiWsLiveClass::loop()
     for (uint8_t i = 0; i < Hoymiles.getNumInverters(); i++) {
         auto inv = Hoymiles.getInverterByPos(i);
 
-        if (inv->getLastStatsUpdate() > maxTimeStamp) {
-            maxTimeStamp = inv->getLastStatsUpdate();
+        if (inv->Statistics()->getLastUpdate() > maxTimeStamp) {
+            maxTimeStamp = inv->Statistics()->getLastUpdate();
         }
     }
 
@@ -80,8 +80,8 @@ void WebApiWsLiveClass::generateJsonResponse(JsonVariant& root)
 
         root[i][F("serial")] = String(buffer);
         root[i][F("name")] = inv->name();
-        root[i][F("data_age")] = (millis() - inv->getLastStatsUpdate()) / 1000;
-        root[i][F("age_critical")] = ((millis() - inv->getLastStatsUpdate()) / 1000) > Configuration.get().Dtu_PollInterval * 5;
+        root[i][F("data_age")] = (millis() - inv->Statistics()->getLastUpdate()) / 1000;
+        root[i][F("age_critical")] = ((millis() - inv->Statistics()->getLastUpdate()) / 1000) > Configuration.get().Dtu_PollInterval * 5;
 
         // Loop all channels
         for (uint8_t c = 0; c <= inv->Statistics()->getChannelCount(); c++) {
@@ -110,8 +110,8 @@ void WebApiWsLiveClass::generateJsonResponse(JsonVariant& root)
             root[i][F("events")] = -1;
         }
 
-        if (inv->getLastStatsUpdate() > _newestInverterTimestamp) {
-            _newestInverterTimestamp = inv->getLastStatsUpdate();
+        if (inv->Statistics()->getLastUpdate() > _newestInverterTimestamp) {
+            _newestInverterTimestamp = inv->Statistics()->getLastUpdate();
         }
     }
 }