diff --git a/debian/control b/debian/control
index 0581cb77..825ff765 100644
--- a/debian/control
+++ b/debian/control
@@ -26,6 +26,7 @@ Build-Depends: debhelper (>= 9.0.0),
                qttools5-dev-tools,
                qtconnectivity5-dev,
                qtdeclarative5-dev,
+               | libqt5serialbus5-dev (>= 5.8~)
 
 Package: nymea
 Architecture: any
diff --git a/libnymea-core/hardware/modbus/modbusrtuhardwareresourceimplementation.cpp b/libnymea-core/hardware/modbus/modbusrtuhardwareresourceimplementation.cpp
new file mode 100644
index 00000000..26d347ec
--- /dev/null
+++ b/libnymea-core/hardware/modbus/modbusrtuhardwareresourceimplementation.cpp
@@ -0,0 +1,97 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+*
+* Copyright 2013 - 2021, nymea GmbH
+* Contact: contact@nymea.io
+*
+* This file is part of nymea.
+* This project including source code and documentation is protected by
+* copyright law, and remains the property of nymea GmbH. All rights, including
+* reproduction, publication, editing and translation, are reserved. The use of
+* this project is subject to the terms of a license agreement to be concluded
+* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
+* under https://nymea.io/license
+*
+* GNU Lesser General Public License Usage
+* Alternatively, this project may be redistributed and/or modified under the
+* terms of the GNU Lesser General Public License as published by the Free
+* Software Foundation; version 3. This project is distributed in the hope that
+* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this project. If not, see <https://www.gnu.org/licenses/>.
+*
+* For any further details and any questions please contact us under
+* contact@nymea.io or see our FAQ/Licensing Information on
+* https://nymea.io/license/faq
+*
+* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#include "modbusrtuhardwareresourceimplementation.h"
+#include "loggingcategories.h"
+#include "nymeasettings.h"
+
+NYMEA_LOGGING_CATEGORY(dcModbusRtuResource, "ModbusRtuResource")
+
+namespace nymeaserver {
+
+ModbusRtuHardwareResourceImplementation::ModbusRtuHardwareResourceImplementation(QObject *parent) :
+    ModbusRtuHardwareResource(parent)
+{
+
+}
+
+bool ModbusRtuHardwareResourceImplementation::available() const
+{
+    return m_available;
+}
+
+bool ModbusRtuHardwareResourceImplementation::enabled() const
+{
+    return m_enabled;
+}
+
+bool ModbusRtuHardwareResourceImplementation::enable()
+{
+    qCWarning(dcModbusRtuResource()) << "Enable hardware resource. Not implemented yet.";
+
+    // TODO: enable all modbus clients
+
+    return true;
+}
+
+bool ModbusRtuHardwareResourceImplementation::disable()
+{
+    qCWarning(dcModbusRtuResource()) << "Disable hardware resource. Not implemented yet.";
+
+    // TODO: disable all modbus clients
+
+    return true;
+}
+
+void ModbusRtuHardwareResourceImplementation::setEnabled(bool enabled)
+{
+    qCDebug(dcModbusRtuResource()) << "Set" << (enabled ? "enabled" : "disabled");
+    if (m_enabled && enabled) {
+        qCDebug(dcModbusRtuResource()) << "Already enabled.";
+        return;
+    } else if (!m_enabled && !enabled) {
+        qCDebug(dcModbusRtuResource()) << "Already disabled.";
+        return;
+    }
+
+    bool success = false;
+    if (enabled) {
+        success = enable();
+    } else {
+        success = disable();
+    }
+
+    if (success) {
+        m_enabled = enabled;
+        emit enabledChanged(m_enabled);
+    }
+}
+
+}
diff --git a/libnymea-core/hardware/modbus/modbusrtuhardwareresourceimplementation.h b/libnymea-core/hardware/modbus/modbusrtuhardwareresourceimplementation.h
new file mode 100644
index 00000000..8fd10b2d
--- /dev/null
+++ b/libnymea-core/hardware/modbus/modbusrtuhardwareresourceimplementation.h
@@ -0,0 +1,65 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+*
+* Copyright 2013 - 2021, nymea GmbH
+* Contact: contact@nymea.io
+*
+* This file is part of nymea.
+* This project including source code and documentation is protected by
+* copyright law, and remains the property of nymea GmbH. All rights, including
+* reproduction, publication, editing and translation, are reserved. The use of
+* this project is subject to the terms of a license agreement to be concluded
+* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
+* under https://nymea.io/license
+*
+* GNU Lesser General Public License Usage
+* Alternatively, this project may be redistributed and/or modified under the
+* terms of the GNU Lesser General Public License as published by the Free
+* Software Foundation; version 3. This project is distributed in the hope that
+* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this project. If not, see <https://www.gnu.org/licenses/>.
+*
+* For any further details and any questions please contact us under
+* contact@nymea.io or see our FAQ/Licensing Information on
+* https://nymea.io/license/faq
+*
+* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#ifndef MODBUSRTUHARDWARERESOURCEIMPLEMENTATION_H
+#define MODBUSRTUHARDWARERESOURCEIMPLEMENTATION_H
+
+#include <QObject>
+
+#include "hardware/modbus/modbusrtuhardwareresource.h"
+
+namespace nymeaserver {
+
+class ModbusRtuHardwareResourceImplementation : public ModbusRtuHardwareResource
+{
+    Q_OBJECT
+public:
+    explicit ModbusRtuHardwareResourceImplementation(QObject *parent = nullptr);
+
+    bool available() const override;
+    bool enabled() const override;
+
+public slots:
+    bool enable();
+    bool disable();
+
+
+protected:
+    void setEnabled(bool enabled) override;
+
+private:
+    bool m_available = false;
+    bool m_enabled = false;
+
+};
+
+}
+
+#endif // MODBUSRTUHARDWARERESOURCEIMPLEMENTATION_H
diff --git a/libnymea-core/jsonrpc/modbusrtuhandler.cpp b/libnymea-core/jsonrpc/modbusrtuhandler.cpp
new file mode 100644
index 00000000..535deb6b
--- /dev/null
+++ b/libnymea-core/jsonrpc/modbusrtuhandler.cpp
@@ -0,0 +1,45 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+*
+* Copyright 2013 - 2021, nymea GmbH
+* Contact: contact@nymea.io
+*
+* This file is part of nymea.
+* This project including source code and documentation is protected by
+* copyright law, and remains the property of nymea GmbH. All rights, including
+* reproduction, publication, editing and translation, are reserved. The use of
+* this project is subject to the terms of a license agreement to be concluded
+* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
+* under https://nymea.io/license
+*
+* GNU Lesser General Public License Usage
+* Alternatively, this project may be redistributed and/or modified under the
+* terms of the GNU Lesser General Public License as published by the Free
+* Software Foundation; version 3. This project is distributed in the hope that
+* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this project. If not, see <https://www.gnu.org/licenses/>.
+*
+* For any further details and any questions please contact us under
+* contact@nymea.io or see our FAQ/Licensing Information on
+* https://nymea.io/license/faq
+*
+* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#include "modbusrtuhandler.h"
+
+namespace nymeaserver {
+
+ModbusRtuHandler::ModbusRtuHandler(QObject *parent) : JsonHandler(parent)
+{
+
+}
+
+QString ModbusRtuHandler::name() const
+{
+    return "ModbusRtu";
+}
+
+}
diff --git a/libnymea-core/jsonrpc/modbusrtuhandler.h b/libnymea-core/jsonrpc/modbusrtuhandler.h
new file mode 100644
index 00000000..a0242525
--- /dev/null
+++ b/libnymea-core/jsonrpc/modbusrtuhandler.h
@@ -0,0 +1,54 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+*
+* Copyright 2013 - 2021, nymea GmbH
+* Contact: contact@nymea.io
+*
+* This file is part of nymea.
+* This project including source code and documentation is protected by
+* copyright law, and remains the property of nymea GmbH. All rights, including
+* reproduction, publication, editing and translation, are reserved. The use of
+* this project is subject to the terms of a license agreement to be concluded
+* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
+* under https://nymea.io/license
+*
+* GNU Lesser General Public License Usage
+* Alternatively, this project may be redistributed and/or modified under the
+* terms of the GNU Lesser General Public License as published by the Free
+* Software Foundation; version 3. This project is distributed in the hope that
+* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this project. If not, see <https://www.gnu.org/licenses/>.
+*
+* For any further details and any questions please contact us under
+* contact@nymea.io or see our FAQ/Licensing Information on
+* https://nymea.io/license/faq
+*
+* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#ifndef MODBUSRTUHANDLER_H
+#define MODBUSRTUHANDLER_H
+
+#include <QObject>
+
+#include "jsonrpc/jsonhandler.h"
+
+namespace nymeaserver {
+
+class ModbusRtuHandler : public JsonHandler
+{
+    Q_OBJECT
+public:
+    explicit ModbusRtuHandler(QObject *parent = nullptr);
+
+    QString name() const override;
+
+signals:
+
+};
+
+}
+
+#endif // MODBUSRTUHANDLER_H
diff --git a/libnymea-core/libnymea-core.pro b/libnymea-core/libnymea-core.pro
index 1d2d0197..6847069d 100644
--- a/libnymea-core/libnymea-core.pro
+++ b/libnymea-core/libnymea-core.pro
@@ -35,6 +35,17 @@ CONFIG(withoutpython) {
     CONFIG -= python
 }
 
+# Qt serial bus module is officially available since Qt 5.8
+# but not all platforms host the qt serialbus package.
+# Let's check if the package exists, not the qt version
+packagesExist(Qt5SerialBus) {
+    DEFINES += WITH_QTSERIALBUS
+    Qt += serialbus
+} else {
+    message("Qt5SerialBus not available")
+}
+
+
 target.path = $$[QT_INSTALL_LIBS]
 INSTALLS += target
 
@@ -44,6 +55,7 @@ RESOURCES += $$top_srcdir/icons.qrc \
 
 
 HEADERS += nymeacore.h \
+    hardware/modbus/modbusrtuhardwareresourceimplementation.h \
     integrations/apikeysprovidersloader.h \
     integrations/plugininfocache.h \
     integrations/python/pyapikeystorage.h \
@@ -55,7 +67,10 @@ HEADERS += nymeacore.h \
     integrations/thingmanagerimplementation.h \
     integrations/translator.h \
     experiences/experiencemanager.h \
+    jsonrpc/modbusrtuhandler.h \
     jsonrpc/zigbeehandler.h \
+    modbus/modbusrtumanager.h \
+    modbus/modbusrtumaster.h \
     ruleengine/ruleengine.h \
     ruleengine/rule.h \
     ruleengine/stateevaluator.h \
@@ -138,12 +153,16 @@ HEADERS += nymeacore.h \
 
 
 SOURCES += nymeacore.cpp \
+    hardware/modbus/modbusrtuhardwareresourceimplementation.cpp \
     integrations/apikeysprovidersloader.cpp \
     integrations/plugininfocache.cpp \
     integrations/thingmanagerimplementation.cpp \
     integrations/translator.cpp \
     experiences/experiencemanager.cpp \
+    jsonrpc/modbusrtuhandler.cpp \
     jsonrpc/zigbeehandler.cpp \
+    modbus/modbusrtumanager.cpp \
+    modbus/modbusrtumaster.cpp \
     ruleengine/ruleengine.cpp \
     ruleengine/rule.cpp \
     ruleengine/stateevaluator.cpp \
diff --git a/libnymea-core/modbus/modbusrtumanager.cpp b/libnymea-core/modbus/modbusrtumanager.cpp
new file mode 100644
index 00000000..af2edba9
--- /dev/null
+++ b/libnymea-core/modbus/modbusrtumanager.cpp
@@ -0,0 +1,44 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+*
+* Copyright 2013 - 2021, nymea GmbH
+* Contact: contact@nymea.io
+*
+* This file is part of nymea.
+* This project including source code and documentation is protected by
+* copyright law, and remains the property of nymea GmbH. All rights, including
+* reproduction, publication, editing and translation, are reserved. The use of
+* this project is subject to the terms of a license agreement to be concluded
+* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
+* under https://nymea.io/license
+*
+* GNU Lesser General Public License Usage
+* Alternatively, this project may be redistributed and/or modified under the
+* terms of the GNU Lesser General Public License as published by the Free
+* Software Foundation; version 3. This project is distributed in the hope that
+* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this project. If not, see <https://www.gnu.org/licenses/>.
+*
+* For any further details and any questions please contact us under
+* contact@nymea.io or see our FAQ/Licensing Information on
+* https://nymea.io/license/faq
+*
+* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#include "modbusrtumanager.h"
+#include "nymeasettings.h"
+#include "loggingcategories.h"
+
+NYMEA_LOGGING_CATEGORY(dcModbusRtu, "ModbusRtu")
+
+namespace nymeaserver {
+
+ModbusRtuManager::ModbusRtuManager(QObject *parent) : QObject(parent)
+{
+
+}
+
+}
diff --git a/libnymea-core/modbus/modbusrtumanager.h b/libnymea-core/modbus/modbusrtumanager.h
new file mode 100644
index 00000000..47ddfdbb
--- /dev/null
+++ b/libnymea-core/modbus/modbusrtumanager.h
@@ -0,0 +1,50 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+*
+* Copyright 2013 - 2021, nymea GmbH
+* Contact: contact@nymea.io
+*
+* This file is part of nymea.
+* This project including source code and documentation is protected by
+* copyright law, and remains the property of nymea GmbH. All rights, including
+* reproduction, publication, editing and translation, are reserved. The use of
+* this project is subject to the terms of a license agreement to be concluded
+* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
+* under https://nymea.io/license
+*
+* GNU Lesser General Public License Usage
+* Alternatively, this project may be redistributed and/or modified under the
+* terms of the GNU Lesser General Public License as published by the Free
+* Software Foundation; version 3. This project is distributed in the hope that
+* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this project. If not, see <https://www.gnu.org/licenses/>.
+*
+* For any further details and any questions please contact us under
+* contact@nymea.io or see our FAQ/Licensing Information on
+* https://nymea.io/license/faq
+*
+* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#ifndef MODBUSRTUMANAGER_H
+#define MODBUSRTUMANAGER_H
+
+#include <QObject>
+
+namespace nymeaserver {
+
+class ModbusRtuManager : public QObject
+{
+    Q_OBJECT
+public:
+    explicit ModbusRtuManager(QObject *parent = nullptr);
+
+signals:
+
+};
+
+}
+
+#endif // MODBUSRTUMANAGER_H
diff --git a/libnymea-core/modbus/modbusrtumaster.cpp b/libnymea-core/modbus/modbusrtumaster.cpp
new file mode 100644
index 00000000..69f98b13
--- /dev/null
+++ b/libnymea-core/modbus/modbusrtumaster.cpp
@@ -0,0 +1,40 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+*
+* Copyright 2013 - 2021, nymea GmbH
+* Contact: contact@nymea.io
+*
+* This file is part of nymea.
+* This project including source code and documentation is protected by
+* copyright law, and remains the property of nymea GmbH. All rights, including
+* reproduction, publication, editing and translation, are reserved. The use of
+* this project is subject to the terms of a license agreement to be concluded
+* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
+* under https://nymea.io/license
+*
+* GNU Lesser General Public License Usage
+* Alternatively, this project may be redistributed and/or modified under the
+* terms of the GNU Lesser General Public License as published by the Free
+* Software Foundation; version 3. This project is distributed in the hope that
+* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this project. If not, see <https://www.gnu.org/licenses/>.
+*
+* For any further details and any questions please contact us under
+* contact@nymea.io or see our FAQ/Licensing Information on
+* https://nymea.io/license/faq
+*
+* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#include "modbusrtumaster.h"
+
+namespace nymeaserver {
+
+ModbusRtuMaster::ModbusRtuMaster(QObject *parent) : QObject(parent)
+{
+
+}
+
+}
diff --git a/libnymea-core/modbus/modbusrtumaster.h b/libnymea-core/modbus/modbusrtumaster.h
new file mode 100644
index 00000000..8cc42e52
--- /dev/null
+++ b/libnymea-core/modbus/modbusrtumaster.h
@@ -0,0 +1,50 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+*
+* Copyright 2013 - 2021, nymea GmbH
+* Contact: contact@nymea.io
+*
+* This file is part of nymea.
+* This project including source code and documentation is protected by
+* copyright law, and remains the property of nymea GmbH. All rights, including
+* reproduction, publication, editing and translation, are reserved. The use of
+* this project is subject to the terms of a license agreement to be concluded
+* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
+* under https://nymea.io/license
+*
+* GNU Lesser General Public License Usage
+* Alternatively, this project may be redistributed and/or modified under the
+* terms of the GNU Lesser General Public License as published by the Free
+* Software Foundation; version 3. This project is distributed in the hope that
+* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this project. If not, see <https://www.gnu.org/licenses/>.
+*
+* For any further details and any questions please contact us under
+* contact@nymea.io or see our FAQ/Licensing Information on
+* https://nymea.io/license/faq
+*
+* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#ifndef MODBUSRTUMASTER_H
+#define MODBUSRTUMASTER_H
+
+#include <QObject>
+
+namespace nymeaserver {
+
+class ModbusRtuMaster : public QObject
+{
+    Q_OBJECT
+public:
+    explicit ModbusRtuMaster(QObject *parent = nullptr);
+
+signals:
+
+};
+
+}
+
+#endif // MODBUSRTUMASTER_H
diff --git a/libnymea/hardware/modbus/modbusrtuhardwareresource.cpp b/libnymea/hardware/modbus/modbusrtuhardwareresource.cpp
new file mode 100644
index 00000000..2b9be8a4
--- /dev/null
+++ b/libnymea/hardware/modbus/modbusrtuhardwareresource.cpp
@@ -0,0 +1,37 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+*
+* Copyright 2013 - 2021, nymea GmbH
+* Contact: contact@nymea.io
+*
+* This file is part of nymea.
+* This project including source code and documentation is protected by
+* copyright law, and remains the property of nymea GmbH. All rights, including
+* reproduction, publication, editing and translation, are reserved. The use of
+* this project is subject to the terms of a license agreement to be concluded
+* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
+* under https://nymea.io/license
+*
+* GNU Lesser General Public License Usage
+* Alternatively, this project may be redistributed and/or modified under the
+* terms of the GNU Lesser General Public License as published by the Free
+* Software Foundation; version 3. This project is distributed in the hope that
+* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this project. If not, see <https://www.gnu.org/licenses/>.
+*
+* For any further details and any questions please contact us under
+* contact@nymea.io or see our FAQ/Licensing Information on
+* https://nymea.io/license/faq
+*
+* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#include "modbusrtuhardwareresource.h"
+
+ModbusRtuHardwareResource::ModbusRtuHardwareResource(QObject *parent) :
+    HardwareResource("Modbus RTU client resource", parent)
+{
+
+}
diff --git a/libnymea/hardware/modbus/modbusrtuhardwareresource.h b/libnymea/hardware/modbus/modbusrtuhardwareresource.h
new file mode 100644
index 00000000..a6cfc497
--- /dev/null
+++ b/libnymea/hardware/modbus/modbusrtuhardwareresource.h
@@ -0,0 +1,48 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+*
+* Copyright 2013 - 2021, nymea GmbH
+* Contact: contact@nymea.io
+*
+* This file is part of nymea.
+* This project including source code and documentation is protected by
+* copyright law, and remains the property of nymea GmbH. All rights, including
+* reproduction, publication, editing and translation, are reserved. The use of
+* this project is subject to the terms of a license agreement to be concluded
+* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
+* under https://nymea.io/license
+*
+* GNU Lesser General Public License Usage
+* Alternatively, this project may be redistributed and/or modified under the
+* terms of the GNU Lesser General Public License as published by the Free
+* Software Foundation; version 3. This project is distributed in the hope that
+* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this project. If not, see <https://www.gnu.org/licenses/>.
+*
+* For any further details and any questions please contact us under
+* contact@nymea.io or see our FAQ/Licensing Information on
+* https://nymea.io/license/faq
+*
+* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#ifndef MODBUSRTUHARDWARERESOURCE_H
+#define MODBUSRTUHARDWARERESOURCE_H
+
+#include <QObject>
+#include "hardwareresource.h"
+
+class ModbusRtuHardwareResource : public HardwareResource
+{
+    Q_OBJECT
+public:
+    explicit ModbusRtuHardwareResource(QObject *parent = nullptr);
+    virtual ~ModbusRtuHardwareResource() = default;
+
+signals:
+
+};
+
+#endif // MODBUSRTUHARDWARERESOURCE_H
diff --git a/libnymea/libnymea.pro b/libnymea/libnymea.pro
index 02e7b57f..b9de355e 100644
--- a/libnymea/libnymea.pro
+++ b/libnymea/libnymea.pro
@@ -13,6 +13,7 @@ PKGCONFIG += nymea-zigbee nymea-mqtt
 QMAKE_LFLAGS += -fPIC
 
 HEADERS += \
+    hardware/modbus/modbusrtuhardwareresource.h \
     hardware/zigbee/zigbeehandler.h \
     hardware/zigbee/zigbeehardwareresource.h \
     integrations/browseractioninfo.h \
@@ -108,6 +109,7 @@ HEADERS += \
     experiences/experienceplugin.h \
 
 SOURCES += \
+    hardware/modbus/modbusrtuhardwareresource.cpp \
     hardware/zigbee/zigbeehandler.cpp \
     hardware/zigbee/zigbeehardwareresource.cpp \
     integrations/browseractioninfo.cpp \