diff --git a/client/CMakeLists.txt b/client/CMakeLists.txt
index 2b40094..9156b9b 100644
--- a/client/CMakeLists.txt
+++ b/client/CMakeLists.txt
@@ -1,5 +1,5 @@
-find_package(QT NAMES Qt6 REQUIRED COMPONENTS Widgets Svg WebSockets)
-find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Widgets Svg WebSockets)
+find_package(QT NAMES Qt6 REQUIRED COMPONENTS Widgets Svg Protobuf Grpc)
+find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Widgets Svg Protobuf Grpc)
 
 include_directories(${CMAKE_CURRENT_SOURCE_DIR})
 
@@ -19,19 +19,16 @@ set(PROJECT_SOURCES
     helpers.hpp
     ui_base.cpp
     ui_base.hpp
-    web_socket_wrapper.cpp
-    web_socket_wrapper.hpp
 )
 
 qt_add_executable(unisim_client
     ${PROJECT_SOURCES}
-    )
+)
 
 set_target_properties(
     unisim_client
     PROPERTIES
         AUTOMOC ON
-        AUTORCC ON
         AUTOUIC ON
 )
 
@@ -43,11 +40,11 @@ target_include_directories(unisim_client
     ${PROJECT_BINARY_DIR}/
 )
 
-target_link_libraries(unisim_client PUBLIC Qt${QT_VERSION_MAJOR}::Widgets Qt${QT_VERSION_MAJOR}::WebSockets spdlog magic_enum::magic_enum nlohmann_json::nlohmann_json git_tag qwt UI_enum)
+target_link_libraries(unisim_client PUBLIC Qt${QT_VERSION_MAJOR}::Widgets Qt${QT_VERSION_MAJOR}::Protobuf Qt${QT_VERSION_MAJOR}::Grpc spdlog magic_enum::magic_enum qwt git_tag proto-ui-client)
 
 include(GNUInstallDirs)
 install(TARGETS unisim_client
     BUNDLE DESTINATION .
     LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-)
+)
\ No newline at end of file
diff --git a/client/factory.hpp b/client/factory.hpp
index 8817475..ded5171 100644
--- a/client/factory.hpp
+++ b/client/factory.hpp
@@ -9,7 +9,7 @@
 class UIFactory
 {
   public:
-    using Creator = std::function<UI_base *(Web_socket_wrapper *web_socket, QWidget *)>;
+    using Creator = std::function<UI_base *(RemoteUiService::Client *s, QWidget *)>;
 
     static UIFactory &instance()
     {
@@ -25,12 +25,12 @@ class UIFactory
         return true;
     }
 
-    UI_base *create(const QString &key, Web_socket_wrapper *w, QWidget *parent = nullptr) const
+    UI_base *create(const QString &key, RemoteUiService::Client *s, QWidget *parent = nullptr) const
     {
         auto it = m_creators.constFind(key);
         if (it == m_creators.cend())
             return nullptr;
-        return it.value()(w, parent);
+        return it.value()(s, parent);
     }
 
     QStringList keys() const
@@ -50,7 +50,7 @@ class UIFactory
         Register##TYPE()                                                                                               \
         {                                                                                                              \
             UIFactory::instance().registerType(TYPE::name(),                                                           \
-                                               [](Web_socket_wrapper *w, QWidget *p) { return new TYPE(w, p); });      \
+                                               [](RemoteUiService::Client *s, QWidget *p) { return new TYPE(s, p); });      \
         }                                                                                                              \
     };                                                                                                                 \
     static Register##TYPE register_##TYPE;                                                                             \
diff --git a/client/mainwindow.cpp b/client/mainwindow.cpp
index e6a788a..5b6f687 100644
--- a/client/mainwindow.cpp
+++ b/client/mainwindow.cpp
@@ -3,33 +3,35 @@
 #include "git_version.h"
 #include "ui_base.hpp"
 #include "ui_mainwindow.h"
-#include "web_socket_wrapper.hpp"
+#include "messages_client.grpc.qpb.h"
 #include <QDirIterator>
 #include <QLibrary>
 #include <QMessageBox>
 #include <QThread>
+#include <QTimer>
 #include <magic_enum/magic_enum.hpp>
 #include <spdlog/spdlog.h>
+#include <QGrpcHttp2Channel>
+#include <QGrpcChannelOptions>
+#include <QSslConfiguration>
+#include <QSslSocket>
 
-MainWindow::MainWindow(QUrl ws_url, QString sim, QWidget *parent)
+typedef UI_base *(*Get_UI)(RemoteUiService::Client *, QWidget *);
+
+MainWindow::MainWindow(QUrl server_url, QString sim, QWidget *parent)
     : QMainWindow(parent), ui(new Ui::MainWindow), m_error(new QMessageBox()),
-      m_web_socket(new Web_socket_wrapper(ws_url))
+      m_remote_ui_client(new RemoteUiService::Client()), m_ping(new QTimer())
 {
     ui->setupUi(this);
     ui->statusbar->showMessage(QString("Version: %1-%2%3")
                                    .arg(Git_version::branch)
                                    .arg(Git_version::shortSha1)
                                    .arg(Git_version::dirty ? "-dirty" : ""));
-    connect(m_web_socket.get(), &Web_socket_wrapper::log_signal, this,
-            [](const char *filename_in, int line_in, const char *funcname_in, int level, QString msg) {
-                if (spdlog::default_logger_raw()->should_log((spdlog::level::level_enum)level))
-                    spdlog::default_logger_raw()->log(spdlog::source_loc{filename_in, line_in, funcname_in},
-                                                      (spdlog::level::level_enum)level, msg.toStdString());
-            });
+    m_ping->setInterval(std::chrono::milliseconds(1000));
 
     for (const QString &name : UIFactory::instance().keys())
     {
-        if (auto *w = UIFactory::instance().create(name, m_web_socket.get(), this))
+        if (auto *w = UIFactory::instance().create(name, m_remote_ui_client.get(), this))
         {
             w->set_name(name);
             m_sims.insert(std::make_pair(name, w));
@@ -42,9 +44,6 @@ MainWindow::MainWindow(QUrl ws_url, QString sim, QWidget *parent)
         }
     }
 
-    // Insert debug sims here
-    // INSERT_SIMULATOR(SIM_NAME);
-
     setWindowTitle("Unisim cpp client");
     m_error->setIcon(QMessageBox::Critical);
     m_error->setWindowTitle("Critical");
@@ -52,12 +51,42 @@ MainWindow::MainWindow(QUrl ws_url, QString sim, QWidget *parent)
     QPushButton *exit_app = m_error->addButton("Exit Application", QMessageBox::AcceptRole);
     m_error->addButton("Close", QMessageBox::RejectRole);
     connect(exit_app, &QPushButton::clicked, this, &QCoreApplication::quit, Qt::QueuedConnection);
-    ui->connection->setText("Connected to " + ws_url.toString());
+    ui->connection->setText("Connected to " + server_url.toString());
     // Default sim
     if (!sim.isEmpty())
         default_sim(sim);
 
+    QSslConfiguration ssl_config = QSslConfiguration::defaultConfiguration();
+
+    // Required for HTTP/2
+    ssl_config.setAllowedNextProtocols({ "h2" });
+
+    // Disable certificate verification
+    ssl_config.setPeerVerifyMode(QSslSocket::VerifyNone);
+
+    QGrpcChannelOptions options;
+    options.setSslConfiguration(ssl_config);
+
+    server_url.setScheme("https");
+    auto channel = std::make_shared<QGrpcHttp2Channel>(server_url, options);
+    m_remote_ui_client->attachChannel(channel);
+
     connect(ui->pushButton, &QPushButton::clicked, this, [=, this] { open_sim(ui->comboBox->currentText()); });
+    connect(m_ping, &QTimer::timeout, this, [this]{
+// TODO: find a way to check if the channel is open
+    });
+    connect(this, &MainWindow::on_show_event, this, [this]{
+        auto reply = m_remote_ui_client->Command_get_simulators(Empty());
+        connect(reply.get(), &QGrpcCallReply::finished, this, [this, reply = reply.get()](const QGrpcStatus &status) {
+            auto response = reply->read<Simulators_m>();
+            if (!response.has_value() || !status.isOk())
+            {
+                SPDLOG_CRITICAL("Command get simulators has got no response");
+                return;
+            }
+            pase_sim_names(response.value());
+        }, Qt::SingleShotConnection);
+    }, Qt::SingleShotConnection);
 }
 
 MainWindow::~MainWindow()
@@ -68,19 +97,14 @@ MainWindow::~MainWindow()
 void MainWindow::showEvent(QShowEvent *event)
 {
     QWidget::showEvent(event);
-    connect(m_web_socket.get(), &Web_socket_wrapper::on_command_cb, this, [=, this](json &j) { on_cmd_cb(j); });
-    connect(m_web_socket.get(), &Web_socket_wrapper::on_connected, this,
-            [=, this] { m_web_socket->send_command(Web_socket_wrapper::Command::get_simulators); });
-    connect(m_web_socket.get(), &Web_socket_wrapper::on_closed, this, [=, this] {
-        m_error->open();
-        ui->connection->setText("Could not connect to the server");
-    });
+    emit on_show_event();
+    m_ping->start();
 }
 
 void MainWindow::hideEvent(QHideEvent *event)
 {
     QWidget::hideEvent(event);
-    disconnect(m_web_socket.get(), nullptr, nullptr, nullptr);
+    disconnect(m_remote_ui_client.get(), nullptr, nullptr, nullptr);
 }
 
 void MainWindow::default_sim(QString name)
@@ -89,12 +113,11 @@ void MainWindow::default_sim(QString name)
     this->m_default_sim = true;
 }
 
-void MainWindow::pase_sim_names(json &sims)
+void MainWindow::pase_sim_names(Simulators_m &sims)
 {
-    for (json &item : sims)
+    for (auto &item : sims.simulator())
     {
-        if (m_sims.contains(QString::fromStdString(item)))
-            ui->comboBox->addItem(QString::fromStdString(item));
+        ui->comboBox->addItem(item);
     }
 
     QThread::msleep(30);
@@ -119,7 +142,18 @@ void MainWindow::open_sim(QString sim_name)
         return;
     }
 
-    m_web_socket->send_command(Web_socket_wrapper::Command::get_active_simulator_name);
+    auto cmd = Simulator_m();
+    cmd.setSimuator(sim_name);
+    auto reply = m_remote_ui_client->Command_switch_simulator(cmd);
+    connect(reply.get(), &QGrpcCallReply::finished, this, [this, reply = reply.get()] {
+        auto response = reply->read<Empty>();
+        if (!response.has_value())
+        {
+            qDebug("Switch simulator deserialization failed");
+            return;
+        }
+        open_sim_window();
+    }, Qt::SingleShotConnection);
 }
 
 void MainWindow::open_sim_window(void)
@@ -130,42 +164,23 @@ void MainWindow::open_sim_window(void)
 
 void MainWindow::check_active_sim(QString name)
 {
-    if (name == "")
-    {
-        SPDLOG_DEBUG("Name not set");
-        m_web_socket->send_command(Web_socket_wrapper::Command::switch_simulator, m_selected_sim_name);
-        return;
-    }
-
-    SPDLOG_DEBUG("Current sim:", name);
-
     if (name == m_selected_sim_name)
     {
         SPDLOG_DEBUG("Name set and the same");
         open_sim_window();
         return;
     }
-
-    SPDLOG_DEBUG("Name set and wrong");
-    m_web_socket->send_command(Web_socket_wrapper::Command::switch_simulator, m_selected_sim_name);
-}
-
-void MainWindow::on_cmd_cb(json &j)
-{
-    auto response = magic_enum::enum_cast<Web_socket_wrapper::Command>(std::string(j.at("type")))
-                        .value_or(Web_socket_wrapper::Command::end);
-    switch (response)
-    {
-    case Web_socket_wrapper::Command::get_simulators:
-        pase_sim_names(j.at("simulators"));
-        break;
-    case Web_socket_wrapper::Command::get_active_simulator_name:
-        check_active_sim(QString::fromStdString(j.at("name")));
-        break;
-    case Web_socket_wrapper::Command::switch_simulator:
+    
+    auto cmd = Simulator_m();
+    cmd.setSimuator(m_selected_sim_name);
+    auto reply = m_remote_ui_client->Command_switch_simulator(cmd);
+    connect(reply.get(), &QGrpcCallReply::finished, this, [this, reply = reply.get()] {
+        auto response = reply->read<Empty>();
+        if (!response.has_value())
+        {
+            qDebug("Switch simulator deserialization failed");
+            return;
+        }
         open_sim_window();
-        break;
-    default:
-        break;
-    }
+    }, Qt::SingleShotConnection);
 }
diff --git a/client/mainwindow.hpp b/client/mainwindow.hpp
index 5e410b0..f76d552 100644
--- a/client/mainwindow.hpp
+++ b/client/mainwindow.hpp
@@ -1,16 +1,23 @@
 #pragma once
-#include "nlohmann/json.hpp"
 #include <QMainWindow>
 #include <map>
-
-using json = nlohmann::json;
+#include "messages.qpb.h"
 
 #define INSERT_SIMULATOR(type)                                                                                         \
     m_sims.insert(std::make_pair(type().sim_name(), std::make_unique<type>(m_web_socket.get(), this)))
 
 Q_FORWARD_DECLARE_OBJC_CLASS(QMessageBox);
-Q_FORWARD_DECLARE_OBJC_CLASS(Web_socket_wrapper);
 Q_FORWARD_DECLARE_OBJC_CLASS(UI_base);
+Q_FORWARD_DECLARE_OBJC_CLASS(QTimer);
+namespace RemoteUiService
+{
+  class Client;
+}
+
+namespace Health
+{
+class Client;
+}
 
 namespace Ui
 {
@@ -32,6 +39,8 @@ class MainWindow : public QMainWindow
     explicit MainWindow(QUrl ws_url, QString sim, QWidget *parent = nullptr);
     ~MainWindow();
 
+  signals:
+    void on_show_event();
   private:
     /**
      * @brief Handle the show event
@@ -59,7 +68,7 @@ class MainWindow : public QMainWindow
      *
      * @param sims The JSON array of simulator names
      */
-    void pase_sim_names(json &sims);
+    void pase_sim_names(Simulators_m &sims);
     /**
      * @brief Open the simulator window using the selected simulator
      */
@@ -78,18 +87,12 @@ class MainWindow : public QMainWindow
      */
     void open_sim(QString sim_name);
 
-    /**
-     * @brief Handle command callbacks from the server
-     *
-     * @param j The JSON command
-     */
-    void on_cmd_cb(json &j);
-
     bool m_default_sim = false;
     QString m_selected_sim_name;
     QMainWindow *m_selected_sim;
     QMessageBox *m_error;
     Ui::MainWindow *ui;
-    std::unique_ptr<Web_socket_wrapper> m_web_socket;
+    std::unique_ptr<RemoteUiService::Client> m_remote_ui_client;
     std::map<QString, std::unique_ptr<UI_base>> m_sims;
+    QTimer *m_ping;
 };
diff --git a/client/simulators/can_debugger.cpp b/client/simulators/can_debugger.cpp
index 1e58f0b..3a17d68 100644
--- a/client/simulators/can_debugger.cpp
+++ b/client/simulators/can_debugger.cpp
@@ -4,7 +4,7 @@
 
 REGISTER_UI(Can_Debugger);
 
-Can_Debugger::Can_Debugger(Web_socket_wrapper *web_socket, QWidget *parent)
+Can_Debugger::Can_Debugger(RemoteUiService::Client *web_socket, QWidget *parent)
     : UI_base(web_socket, parent), ui(new Ui::Can_Debugger)
 {
     ui->setupUi(this);
diff --git a/client/simulators/can_debugger.hpp b/client/simulators/can_debugger.hpp
index 5a5c185..1d7167f 100644
--- a/client/simulators/can_debugger.hpp
+++ b/client/simulators/can_debugger.hpp
@@ -11,7 +11,7 @@ class Can_Debugger : public UI_base
     Q_OBJECT
 
   public:
-    explicit Can_Debugger(Web_socket_wrapper *web_socket = nullptr, QWidget *parent = nullptr);
+    explicit Can_Debugger(RemoteUiService::Client *web_socket = nullptr, QWidget *parent = nullptr);
     ~Can_Debugger();
     static QString name()
     {
diff --git a/client/simulators/test.cpp b/client/simulators/test.cpp
index de8a779..ace361f 100644
--- a/client/simulators/test.cpp
+++ b/client/simulators/test.cpp
@@ -4,7 +4,7 @@
 
 REGISTER_UI(Test_Sim);
 
-Test_Sim::Test_Sim(Web_socket_wrapper *web_socket, QWidget *parent) : UI_base(web_socket, parent), ui(new Ui::Test_Sim)
+Test_Sim::Test_Sim(RemoteUiService::Client *web_socket, QWidget *parent) : UI_base(web_socket, parent), ui(new Ui::Test_Sim)
 {
     ui->setupUi(this);
 
diff --git a/client/simulators/test.hpp b/client/simulators/test.hpp
index 72f9050..684d482 100644
--- a/client/simulators/test.hpp
+++ b/client/simulators/test.hpp
@@ -11,7 +11,7 @@ class Test_Sim : public UI_base
     Q_OBJECT
 
   public:
-    explicit Test_Sim(Web_socket_wrapper *web_socket = nullptr, QWidget *parent = nullptr);
+    explicit Test_Sim(RemoteUiService::Client *web_socket = nullptr, QWidget *parent = nullptr);
     ~Test_Sim();
 
     static QString name()
diff --git a/client/ui/can_transceive.cpp b/client/ui/can_transceive.cpp
index 649466d..7403e3f 100644
--- a/client/ui/can_transceive.cpp
+++ b/client/ui/can_transceive.cpp
@@ -15,11 +15,11 @@ Can_Transceive::Can_Transceive(QWidget *parent) : QWidget(parent), ui(new Ui::Ca
     connect(ui->b_can_send_send, &QPushButton::clicked, this, [=, this] {
         emit send_can_message(
             ui->s_can_send_sid->value(), ui->c_can_send_dlc->currentIndex(),
-            std::array<uint8_t, 8>(
-                {(uint8_t)(can_send_hexspinboxes[0]->value()), (uint8_t)(can_send_hexspinboxes[1]->value()),
-                 (uint8_t)(can_send_hexspinboxes[2]->value()), (uint8_t)(can_send_hexspinboxes[3]->value()),
-                 (uint8_t)(can_send_hexspinboxes[4]->value()), (uint8_t)(can_send_hexspinboxes[5]->value()),
-                 (uint8_t)(can_send_hexspinboxes[6]->value()), (uint8_t)(can_send_hexspinboxes[7]->value())}));
+            QByteArray().append((uint8_t)(can_send_hexspinboxes[0]->value())).append((uint8_t)(can_send_hexspinboxes[0]->value()))
+                .append((uint8_t)(can_send_hexspinboxes[1]->value())).append((uint8_t)(can_send_hexspinboxes[2]->value()))
+                .append((uint8_t)(can_send_hexspinboxes[3]->value())).append((uint8_t)(can_send_hexspinboxes[4]->value()))
+                .append((uint8_t)(can_send_hexspinboxes[5]->value())).append((uint8_t)(can_send_hexspinboxes[6]->value()))
+                .append((uint8_t)(can_send_hexspinboxes[7]->value())));
     });
     connect(ui->b_clear, &QPushButton::clicked, this, [=, this] { emit can_clear(); });
 }
@@ -48,7 +48,7 @@ void Can_Transceive::clear()
     ui->send_list->setRowCount(0);
 }
 
-void Can_Transceive::add_send_item(uint32_t id, uint8_t dlc, std::array<uint8_t, 8> payload)
+void Can_Transceive::add_send_item(uint32_t id, uint8_t dlc, QByteArray payload)
 {
     size_t rc = ui->send_list->rowCount();
     ui->send_list->setRowCount(rc + 1);
@@ -62,7 +62,7 @@ void Can_Transceive::add_send_item(uint32_t id, uint8_t dlc, std::array<uint8_t,
     ui->send_list->resizeColumnsToContents();
 }
 
-void Can_Transceive::add_receive_item(uint32_t id, uint8_t dlc, std::array<uint8_t, 8> payload)
+void Can_Transceive::add_receive_item(uint32_t id, uint8_t dlc, QByteArray payload)
 {
     size_t rc = ui->recvd_list->rowCount();
     ui->recvd_list->setRowCount(rc + 1);
diff --git a/client/ui/can_transceive.hpp b/client/ui/can_transceive.hpp
index e6e8fc7..c4f67a1 100644
--- a/client/ui/can_transceive.hpp
+++ b/client/ui/can_transceive.hpp
@@ -47,7 +47,7 @@ class Can_Transceive : public QWidget
      * @param dlc The Data Length Code
      * @param payload The CAN message payload
      */
-    void add_send_item(uint32_t id, uint8_t dlc, std::array<uint8_t, 8> payload);
+    void add_send_item(uint32_t id, uint8_t dlc, QByteArray payload);
 
     /**
      * @brief Add a received CAN message to the receive list
@@ -56,7 +56,7 @@ class Can_Transceive : public QWidget
      * @param dlc The Data Length Code
      * @param payload The CAN message payload
      */
-    void add_receive_item(uint32_t id, uint8_t dlc, std::array<uint8_t, 8> payload);
+    void add_receive_item(uint32_t id, uint8_t dlc, QByteArray payload);
 
   signals:
     /**
@@ -66,7 +66,7 @@ class Can_Transceive : public QWidget
      * @param dlc The Data Length Code
      * @param payload The CAN message payload
      */
-    void send_can_message(uint32_t id, uint8_t dlc, std::array<uint8_t, 8> payload);
+    void send_can_message(uint32_t id, uint8_t dlc, QByteArray payload);
 
     /**
      * @brief Emitted when the CAN message lists are to be cleared
diff --git a/client/ui_base.cpp b/client/ui_base.cpp
index 67842c3..a031621 100644
--- a/client/ui_base.cpp
+++ b/client/ui_base.cpp
@@ -3,12 +3,12 @@
 #include "helpers.hpp"
 #include "led.hpp"
 #include "plot_wrapper.hpp"
-#include "web_socket_wrapper.hpp"
 #include <QMessageBox>
 #include <magic_enum/magic_enum.hpp>
+#include "messages_client.grpc.qpb.h"
 
-UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
-    : QMainWindow{parent}, m_timer_update(new QTimer()), m_error(new QMessageBox(this)), m_web_socket(web_socket)
+UI_base::UI_base(RemoteUiService::Client *remote_ui_client, QWidget *parent)
+    : QMainWindow{parent}, m_timer_update(new QTimer()), m_error(new QMessageBox(this)), m_remote_ui_client(remote_ui_client)
 {
     this->setWindowState(Qt::WindowMaximized);
     m_ui_lookup.reserve(40);
@@ -19,7 +19,8 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
     QPushButton *exit_app = m_error->addButton("Exit Application", QMessageBox::AcceptRole);
     m_error->addButton("Close", QMessageBox::RejectRole);
     connect(exit_app, &QPushButton::clicked, this, &QCoreApplication::quit, Qt::QueuedConnection);
-    m_process_lookup.insert(UI_enum::ui_label, [=, this](json &ui_item, QWidget *widget) {
+
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_label, [=, this](const UI_item_m &ui_item, QWidget *widget) {
         auto label = qobject_cast<QLabel *>(widget);
         if (label == nullptr)
         {
@@ -27,9 +28,9 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        QString value = QString::fromStdString(ui_item.at("text"));
-        bool enabled = ui_item.at("enabled");
-        bool visible = ui_item.at("visible");
+        QString value = ui_item.label().text();
+        bool enabled = ui_item.enabled();
+        bool visible = ui_item.visible();
 
         if (label->isEnabled() != enabled)
         {
@@ -47,8 +48,8 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
         }
     });
 
-    m_process_lookup.insert(UI_enum::ui_slider, [=, this](json &ui_item, QWidget *widget) {
-        QLabel *label = id_to_label(id_to_ui(ui_item.at("id")));
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_slider, [=, this](const UI_item_m &ui_item, QWidget *widget) {
+        QLabel *label = id_to_label(id_to_ui(ui_item.id_proto()));
         auto slider = qobject_cast<QwtSlider *>(widget);
         if (slider == nullptr)
         {
@@ -56,10 +57,10 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        double value = ui_item.at("value");
-        bool enable = ui_item.at("enabled");
-        bool visible = ui_item.at("visible");
-        QString unit = QString::fromStdString(ui_item.at("unit"));
+        double value = ui_item.range().value();
+        bool enable = ui_item.enabled();
+        bool visible = ui_item.visible();
+        QString unit = ui_item.range().unit();
 
         if (label != nullptr)
         {
@@ -82,8 +83,8 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
         }
         // TODO: Add color for scale
     });
-    m_process_lookup.insert(UI_enum::ui_dial, [=, this](json &ui_item, QWidget *widget) {
-        QLabel *label = id_to_label(id_to_ui(ui_item.at("id")));
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_dial, [=, this](const UI_item_m &ui_item, QWidget *widget) {
+        QLabel *label = id_to_label(id_to_ui(ui_item.id_proto()));
         auto dial = qobject_cast<QwtDial *>(widget);
         if (dial == nullptr)
         {
@@ -91,9 +92,9 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        double value = ui_item.at("value");
-        bool visible = ui_item.at("visible");
-        QString unit = QString::fromStdString(ui_item.at("unit"));
+        double value = ui_item.range().value();
+        bool visible = ui_item.visible();
+        QString unit = ui_item.range().unit();
 
         if (label != nullptr)
         {
@@ -110,8 +111,8 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             dial->setVisible(visible);
         }
     });
-    m_process_lookup.insert(UI_enum::ui_thermo, [=, this](json &ui_item, QWidget *widget) {
-        QLabel *label = id_to_label(id_to_ui(ui_item.at("id")));
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_thermo, [=, this](const UI_item_m &ui_item, QWidget *widget) {
+        QLabel *label = id_to_label(id_to_ui(ui_item.id_proto()));
         auto thermo = qobject_cast<QwtThermo *>(widget);
         if (thermo == nullptr)
         {
@@ -119,9 +120,9 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        double value = ui_item.at("value");
-        bool visible = ui_item.at("visible");
-        QString unit = QString::fromStdString(ui_item.at("unit"));
+        double value = ui_item.range().value();
+        bool visible = ui_item.visible();
+        QString unit = ui_item.range().unit();
 
         if (label != nullptr)
         {
@@ -138,7 +139,7 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             thermo->setVisible(visible);
         }
     });
-    m_process_lookup.insert(UI_enum::ui_textbox, [=, this](json &ui_item, QWidget *widget) {
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_textbox, [=, this](const UI_item_m &ui_item, QWidget *widget) {
         auto line_edit = qobject_cast<QLineEdit *>(widget);
         if (line_edit == nullptr)
         {
@@ -146,10 +147,10 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        bool visible = ui_item.at("visible");
-        bool enabled = ui_item.at("enabled");
-        QString hint = QString::fromStdString(ui_item.at("hint"));
-        QString text = QString::fromStdString(ui_item.at("text"));
+        bool visible = ui_item.visible();
+        bool enabled = ui_item.enabled();
+        QString hint = ui_item.textbox().hint();
+        QString text = ui_item.textbox().text();
 
         if (line_edit->isVisible() != visible)
         {
@@ -169,7 +170,7 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             line_edit->setText(text);
         }
     });
-    m_process_lookup.insert(UI_enum::ui_combobox, [=, this](json &ui_item, QWidget *widget) {
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_combobox, [=, this](const UI_item_m &ui_item, QWidget *widget) {
         auto combobox = qobject_cast<QComboBox *>(widget);
         if (combobox == nullptr)
         {
@@ -177,9 +178,9 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        size_t selected = ui_item.at("selected");
-        bool enabled = ui_item.at("enabled");
-        bool visible = ui_item.at("visible");
+        size_t selected = ui_item.combobox().selected();
+        bool enabled = ui_item.enabled();
+        bool visible = ui_item.visible();
 
         if (combobox->isEnabled() != enabled)
         {
@@ -191,10 +192,10 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             combobox->setVisible(visible);
         }
 
-        for (json &item : ui_item.at("options"))
+        for (const QString &item : ui_item.combobox().options())
         {
-            if (combobox->findText(QString::fromStdString(item)) == -1)
-                combobox->addItem(QString::fromStdString(item));
+            if (combobox->findText(item) == -1)
+                combobox->addItem(item);
         }
 
         if (combobox->currentIndex() != selected)
@@ -202,9 +203,9 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             combobox->setCurrentIndex(selected);
         }
     });
-    // m_process_lookup.insert(UI_enum::ui_radiobutton,
-    //                         [=, this](json &ui_item, QWidget *widget) { LOG_CRITICAL("Not implemented"); });
-    m_process_lookup.insert(UI_enum::ui_checkbox, [=, this](json &ui_item, QWidget *widget) {
+    // m_process_lookup.insert(UI_typeGadget::UI_type::ui_radiobutton,
+    //                         [=, this](const UI_item_m &ui_item, QWidget *widget) { LOG_CRITICAL("Not implemented"); });
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_checkbox, [=, this](const UI_item_m &ui_item, QWidget *widget) {
         auto checkbox = qobject_cast<QCheckBox *>(widget);
         if (checkbox == nullptr)
         {
@@ -212,12 +213,12 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        QColor bg_color = QColor(QString::fromStdString(ui_item.at("bg_color")));
-        QColor fg_color = QColor(QString::fromStdString(ui_item.at("fg_color")));
-        QString text = QString::fromStdString(ui_item.at("text"));
-        bool enabled = ui_item.at("enabled");
-        bool visible = ui_item.at("visible");
-        bool checked = ui_item.at("checked");
+        QColor bg_color = QColor(ui_item.checkbox().color().bgColor());
+        QColor fg_color = QColor(ui_item.checkbox().color().fgColor());
+        QString text = ui_item.checkbox().text();
+        bool enabled = ui_item.enabled();
+        bool visible = ui_item.visible();
+        bool checked = ui_item.checkbox().checked();
 
         if (checkbox->isChecked() != checked)
         {
@@ -268,7 +269,7 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             set_widget_color(checkbox, fg_color, bg_color);
         }
     });
-    m_process_lookup.insert(UI_enum::ui_button, [=, this](json &ui_item, QWidget *widget) {
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_button, [=, this](const UI_item_m &ui_item, QWidget *widget) {
         auto button = qobject_cast<QPushButton *>(widget);
         if (button == nullptr)
         {
@@ -276,11 +277,11 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        QColor bg_color = QColor(QString::fromStdString(ui_item.at("bg_color")));
-        QColor fg_color = QColor(QString::fromStdString(ui_item.at("fg_color")));
-        QString text = QString::fromStdString(ui_item.at("text"));
-        bool enabled = ui_item.at("enabled");
-        bool visible = ui_item.at("visible");
+        QColor bg_color = QColor(ui_item.label().color().bgColor());
+        QColor fg_color = QColor(ui_item.label().color().fgColor());
+        QString text = ui_item.label().text();
+        bool enabled = ui_item.enabled();
+        bool visible = ui_item.visible();
 
         if (button->isEnabled() != enabled)
         {
@@ -326,7 +327,7 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             set_widget_color(button, fg_color, bg_color);
         }
     });
-    m_process_lookup.insert(UI_enum::ui_led, [=, this](json &ui_item, QWidget *widget) {
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_led, [=, this](const UI_item_m &ui_item, QWidget *widget) {
         auto led = qobject_cast<Led *>(widget);
         if (led == nullptr)
         {
@@ -334,10 +335,10 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        QColor bg_color = QColor(QString::fromStdString(ui_item.at("bg_color")));
-        QColor color = QColor(QString::fromStdString(ui_item.at("fg_color")));
-        QString text = QString::fromStdString(ui_item.at("text"));
-        bool visible = ui_item.at("visible");
+        QColor bg_color = QColor(ui_item.label().color().bgColor());
+        QColor color = QColor(ui_item.label().color().fgColor());
+        QString text = ui_item.label().text();
+        bool visible = ui_item.visible();
 
         if (led->isVisible() != visible)
         {
@@ -378,7 +379,7 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             set_widget_color(led, color, bg_color);
         }
     });
-    m_process_lookup.insert(UI_enum::ui_spinbox, [=, this](json &ui_item, QWidget *widget) {
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_spinbox, [=, this](const UI_item_m &ui_item, QWidget *widget) {
         auto spinbox = qobject_cast<QSpinBox *>(widget);
         if (spinbox == nullptr)
         {
@@ -386,11 +387,11 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        bool enabled = ui_item.at("enabled");
-        bool visible = ui_item.at("visible");
-        double min = ui_item.at("min");
-        double max = ui_item.at("max");
-        double value = ui_item.at("value");
+        bool enabled = ui_item.enabled();
+        bool visible = ui_item.visible();
+        double min = ui_item.range().min();
+        double max = ui_item.range().max();
+        double value = ui_item.range().value();
 
         if (enabled != spinbox->isEnabled())
         {
@@ -415,7 +416,7 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             spinbox->setValue((int)value);
         }
     });
-    m_process_lookup.insert(UI_enum::ui_double_spinbox, [=, this](json &ui_item, QWidget *widget) {
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_double_spinbox, [=, this](const UI_item_m &ui_item, QWidget *widget) {
         auto spinbox = qobject_cast<QDoubleSpinBox *>(widget);
         if (spinbox == nullptr)
         {
@@ -423,11 +424,11 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        bool enabled = ui_item.at("enabled");
-        bool visible = ui_item.at("visible");
-        double min = ui_item.at("min");
-        double max = ui_item.at("max");
-        double value = ui_item.at("value");
+        bool enabled = ui_item.enabled();
+        bool visible = ui_item.visible();
+        double min = ui_item.range().min();
+        double max = ui_item.range().max();
+        double value = ui_item.range().value();
 
         if (enabled != spinbox->isEnabled())
         {
@@ -452,7 +453,7 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             spinbox->setValue(value);
         }
     });
-    m_process_lookup.insert(UI_enum::ui_hex_spinbox, [=, this](json &ui_item, QWidget *widget) {
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_hex_spinbox, [=, this](const UI_item_m &ui_item, QWidget *widget) {
         auto spinbox = qobject_cast<HexSpinBox *>(widget);
         if (spinbox == nullptr)
         {
@@ -460,11 +461,11 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        bool enabled = ui_item.at("enabled");
-        bool visible = ui_item.at("visible");
-        double min = ui_item.at("min");
-        double max = ui_item.at("max");
-        double value = ui_item.at("value");
+        bool enabled = ui_item.enabled();
+        bool visible = ui_item.visible();
+        double min = ui_item.range().min();
+        double max = ui_item.range().max();
+        double value = ui_item.range().value();
 
         if (enabled != spinbox->isEnabled())
         {
@@ -489,7 +490,7 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             spinbox->setValue((int)value);
         }
     });
-    m_process_lookup.insert(UI_enum::ui_tab_widget, [=, this](json &ui_item, QWidget *widget) {
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_tab_widget, [=, this](const UI_item_m &ui_item, QWidget *widget) {
         auto tab_widget = qobject_cast<QTabWidget *>(widget);
         if (tab_widget == nullptr)
         {
@@ -497,15 +498,15 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        if (tab_widget->count() != ui_item.at("tab_names").size())
+        if (tab_widget->count() != ui_item.tabWidget().tabNames().size())
         {
             LOG_ERROR("QTabWidget has not the same amount of tabs as the server");
             return;
         }
 
-        auto tab_names = ui_item.at("tab_names");
-        bool enabled = ui_item.at("enabled");
-        bool visible = ui_item.at("visible");
+        auto tab_names = ui_item.tabWidget().tabNames();
+        bool enabled = ui_item.enabled();
+        bool visible = ui_item.visible();
 
         if (tab_widget->isEnabled() != enabled)
         {
@@ -519,22 +520,22 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
 
         for (size_t i = 0; i < tab_names.size(); i++)
         {
-            if (tab_widget->tabText(i) != QString::fromStdString(tab_names[i]))
+            if (tab_widget->tabText(i) != tab_names[i])
             {
-                tab_widget->setTabText(i, QString::fromStdString(tab_names[i]));
+                tab_widget->setTabText(i, tab_names[i]);
             }
-            if (tab_widget->isVisible() != ui_item.at("tab_visible")[i])
+            if (tab_widget->isVisible() != ui_item.tabWidget().tabVisible()[i])
             {
-                tab_widget->setTabVisible(i, ui_item.at("tab_visible")[i]);
+                tab_widget->setTabVisible(i, ui_item.tabWidget().tabVisible()[i]);
             }
         }
 
-        if (tab_widget->currentIndex() != ui_item.at("selected"))
+        if (tab_widget->currentIndex() != ui_item.tabWidget().selecteTab())
         {
-            tab_widget->setCurrentIndex(ui_item.at("selected"));
+            tab_widget->setCurrentIndex(ui_item.tabWidget().selecteTab());
         }
     });
-    m_process_lookup.insert(UI_enum::ui_stacked_widget, [=, this](json &ui_item, QWidget *widget) {
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_stacked_widget, [=, this](const UI_item_m &ui_item, QWidget *widget) {
         auto stacked_widget = qobject_cast<QStackedWidget *>(widget);
         if (stacked_widget == nullptr)
         {
@@ -542,14 +543,14 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        if (stacked_widget->count() != ui_item.at("tab_count"))
+        if (stacked_widget->count() != ui_item.stackedWidget().tabCount())
         {
             LOG_ERROR("QStackedWidget has not the same amount of tabs as the server");
             return;
         }
 
-        bool enabled = ui_item.at("enabled");
-        bool visible = ui_item.at("visible");
+        bool enabled = ui_item.enabled();
+        bool visible = ui_item.visible();
 
         if (stacked_widget->isEnabled() != enabled)
         {
@@ -561,12 +562,12 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             stacked_widget->setVisible(visible);
         }
 
-        if (stacked_widget->currentIndex() != ui_item.at("current_tab"))
+        if (stacked_widget->currentIndex() != ui_item.stackedWidget().currentTab())
         {
-            stacked_widget->setCurrentIndex(ui_item.at("current_tab"));
+            stacked_widget->setCurrentIndex(ui_item.stackedWidget().currentTab());
         }
     });
-    m_process_lookup.insert(UI_enum::ui_status_bar, [=, this](json &ui_item, QWidget *widget) {
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_status_bar, [=, this](const UI_item_m &ui_item, QWidget *widget) {
         auto status_bar = qobject_cast<QStatusBar *>(widget);
         if (status_bar == nullptr)
         {
@@ -574,12 +575,12 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        if (status_bar->currentMessage() != QString::fromStdString(ui_item.at("text")))
+        if (status_bar->currentMessage() != ui_item.statusBar().message())
         {
-            status_bar->showMessage(QString::fromStdString(ui_item.at("text")), ui_item.at("timeout"));
+            status_bar->showMessage(ui_item.statusBar().message(), ui_item.statusBar().timeout());
         }
     });
-    m_process_lookup.insert(UI_enum::ui_plot, [=, this](json &ui_item, QWidget *widget) {
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_plot, [=, this](const UI_item_m &ui_item, QWidget *widget) {
         auto plot = qobject_cast<Plot_wrapper *>(widget);
         if (plot == nullptr)
         {
@@ -587,17 +588,17 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        QString text = QString::fromStdString(ui_item.at("text"));
-        QColor bg_color = QColor(QString::fromStdString(ui_item.at("bg_color")));
-        QColor color = QColor(QString::fromStdString(ui_item.at("fg_color")));
-        QString x_label = QString::fromStdString(ui_item.at("x_label"));
-        QString y_label = QString::fromStdString(ui_item.at("y_label"));
+        QString text = ui_item.plot().text();
+        QColor bg_color = QColor(ui_item.plot().color().bgColor());
+        QColor color = QColor(ui_item.plot().color().fgColor());
+        QString x_label = ui_item.plot().xLabel();
+        QString y_label = ui_item.plot().yLabel();
 
-        std::vector<double> x_vals = (std::vector<double>)ui_item.at("x_vals");
-        std::vector<double> y_vals = (std::vector<double>)ui_item.at("y_vals");
+        QList<double> x_vals = ui_item.plot().xVals();
+        QList<double> y_vals = ui_item.plot().yVals();
 
-        bool enabled = ui_item.at("enabled");
-        bool visible = ui_item.at("visible");
+        bool enabled = ui_item.enabled();
+        bool visible = ui_item.visible();
 
         if (plot->isEnabled() != enabled)
         {
@@ -639,7 +640,7 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             plot->setAxisScale(QwtAxis::XBottom, x_vals[0], x_vals[x_vals.size() - 1]);
         plot->replot();
     });
-    m_process_lookup.insert(UI_enum::ui_table, [=, this](json &ui_item, QWidget *widget) {
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_table, [=, this](const UI_item_m &ui_item, QWidget *widget) {
         auto table = qobject_cast<QTableWidget *>(widget);
         if (table == nullptr)
         {
@@ -647,13 +648,13 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             return;
         }
 
-        size_t row_count = ui_item.at("row_count");
-        std::vector<std::string> row_labels = (std::vector<std::string>)ui_item.at("row_labels");
-        size_t column_count = ui_item.at("column_count");
-        std::vector<std::string> column_labels = (std::vector<std::string>)ui_item.at("column_labels");
-        std::vector<std::string> table_data = (std::vector<std::string>)ui_item.at("table");
-        bool enabled = ui_item.at("enabled");
-        bool visible = ui_item.at("visible");
+        size_t row_count = ui_item.table().rowCount();
+        QList<QString> row_labels = ui_item.table().rowLabels();
+        size_t column_count = ui_item.table().columnCount();
+        QList<QString> column_labels = ui_item.table().columnLabels();
+        QList<QString> table_data = ui_item.table().table();
+        bool enabled = ui_item.enabled();
+        bool visible = ui_item.visible();
 
         if (table->isEnabled() != enabled)
         {
@@ -683,7 +684,7 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
                 if (table->verticalHeaderItem(i) == nullptr)
                     table->setVerticalHeaderItem(i, new QTableWidgetItem());
                 if (row_labels[i] != table->verticalHeaderItem(i)->text())
-                    table->verticalHeaderItem(i)->setText(QString::fromStdString(row_labels[i]));
+                    table->verticalHeaderItem(i)->setText(row_labels[i]);
             }
         }
         if (column_count != 0)
@@ -693,7 +694,7 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
                 if (table->horizontalHeaderItem(i) == nullptr)
                     table->setHorizontalHeaderItem(i, new QTableWidgetItem());
                 if (column_labels[i] != table->horizontalHeaderItem(i)->text())
-                    table->horizontalHeaderItem(i)->setText(QString::fromStdString(column_labels[i]));
+                    table->horizontalHeaderItem(i)->setText(column_labels[i]);
             }
         }
         for (size_t i = 0; i < table_data.size(); i++)
@@ -704,11 +705,11 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
             {
                 table->setItem(row, column, new QTableWidgetItem());
             }
-            table->item(row, column)->setText(QString::fromStdString(table_data[i]));
+            table->item(row, column)->setText(table_data[i]);
         }
         table->resizeColumnsToContents();
     });
-    m_process_lookup.insert(UI_enum::ui_can, [=, this](json &ui_item, QWidget *widget) {
+    m_process_lookup.insert(UI_typeGadget::UI_type::ui_can, [=, this](const UI_item_m &ui_item, QWidget *widget) {
         auto can_ui = qobject_cast<Can_Transceive *>(widget);
         if (can_ui == nullptr)
         {
@@ -717,14 +718,14 @@ UI_base::UI_base(Web_socket_wrapper *web_socket, QWidget *parent)
         }
 
         can_ui->clear();
-        for (auto &send_item : ui_item.at("send_msgs"))
+        for (auto &send_item : ui_item.can().sendFrames())
         {
-            can_ui->add_send_item(send_item.at("id"), send_item.at("dlc"), send_item.at("payload"));
+            can_ui->add_send_item(send_item.sid(), send_item.dlc(), send_item.payload());
         }
 
-        for (auto &recvd_item : ui_item.at("rcvd_msgs"))
+        for (auto &recvd_item : ui_item.can().recvFrames())
         {
-            can_ui->add_receive_item(recvd_item.at("id"), recvd_item.at("dlc"), recvd_item.at("payload"));
+            can_ui->add_receive_item(recvd_item.sid(), recvd_item.dlc(), recvd_item.payload());
         }
     });
 }
@@ -746,12 +747,42 @@ void UI_base::showEvent(QShowEvent *event)
     LOG_DEBUG("Connecting callbacks");
     m_first_load = true;
 
-    connect(m_web_socket, &Web_socket_wrapper::on_command_cb, this, [=, this](json &j) { on_cmd_cb(j); });
-    connect(m_web_socket, &Web_socket_wrapper::on_event_cb, this, [=, this](json &j) { on_event_cb(j); });
-    connect(m_web_socket, &Web_socket_wrapper::on_closed, this, [=, this] { m_error->open(); });
+    auto reply = m_remote_ui_client->Command_get_ui_elements(Empty());
+    connect(reply.get(), &QGrpcCallReply::finished, reply.get(), [this, reply = std::move(reply)](const QGrpcStatus &status) {
+                if (!status.isOk())
+                {
+                    LOG_ERROR(QString("Command get ui elements failed: %0").arg(status.message()));
+                    return;
+                }
+                auto response = reply->read<UI_items_m>();
+                if (!response.has_value())
+                {
+                    qDebug("Command get ui elements deserialization failed");
+                    return;
+                }
+                UI_item_parser(response.value());
+            },
+            Qt::SingleShotConnection);
 
-    m_web_socket->inhibit_events(true);
-    m_web_socket->send_command(Web_socket_wrapper::Command::get_UI_elements);
+    m_stream = m_remote_ui_client->SubscribeUIChanges(Empty());
+
+    connect(
+        m_stream.get(), &QGrpcServerStream::finished, this,
+        [this](const QGrpcStatus &status) {
+            if (!status.isOk())
+                m_error->show();
+        },
+        Qt::SingleShotConnection);
+
+    connect(m_stream.get(), &QGrpcServerStream::messageReceived, this, [this, stream = m_stream.get()] {
+        auto response = stream->read<UI_items_m>();
+        if (!response.has_value())
+        {
+            qDebug("Client (UnaryCall) deserialization failed");
+            return;
+        }
+        UI_item_parser(response.value());
+    });
     this->m_timer_update->start(m_refresh_rate);
     m_open = true;
 }
@@ -763,64 +794,30 @@ void UI_base::closeEvent(QCloseEvent *event)
     {
         LOG_DEBUG("Disconnecting callbacks");
         m_timer_update->stop();
-        disconnect(m_web_socket, nullptr, nullptr, nullptr);
+        disconnect(m_stream.get(), nullptr, nullptr, nullptr);
         m_open = false;
         this->parentWidget()->show();
     }
 }
 
-void UI_base::on_cmd_cb(json &j)
-{
-    auto response = magic_enum::enum_cast<Web_socket_wrapper::Command>(std::string(j.at("type")))
-                        .value_or(Web_socket_wrapper::Command::end);
-    switch (response)
-    {
-    case Web_socket_wrapper::Command::get_UI_elements:
-    case Web_socket_wrapper::Command::get_UI_element:
-        UI_item_parser(j);
-        break;
-    default:
-        break;
-    }
-    if (m_first_load)
-    {
-        m_web_socket->inhibit_events(false);
-        m_first_load = false;
-    }
-}
-
-void UI_base::on_event_cb(json &j)
-{
-    auto response = magic_enum::enum_cast<Web_socket_wrapper::Event>(std::string(j.at("type")))
-                        .value_or(Web_socket_wrapper::Event::end);
-    switch (response)
-    {
-    case Web_socket_wrapper::Event::ui_changed:
-        UI_item_parser(j);
-        break;
-    default:
-        break;
-    }
-}
-
 void UI_base::push_ui_item(QWidget *item)
 {
     m_ui_lookup.emplace_back(item);
     setup_ui_item(item, m_ui_lookup.size() - 1);
 }
 
-void UI_base::UI_item_parser(json &input)
+void UI_base::UI_item_parser(UI_items_m &input)
 {
-    for (auto &ui_item : input.at("UI_items"))
+    for (auto &ui_item : input.item())
     {
-        auto widget = id_to_ui(ui_item.at("id"));
+        auto widget = id_to_ui(ui_item.id_proto());
         if (widget == nullptr)
         {
-            LOG_WARN(QString("id_to_ui returned null on %0").arg((size_t)ui_item.at("id")));
+            LOG_WARN(QString("id_to_ui returned null on %0").arg((size_t)ui_item.id_proto()));
             return;
         }
 
-        m_process_lookup[magic_enum::enum_cast<UI_enum>((std::string)ui_item.at("type")).value_or(UI_enum::end)](
+        m_process_lookup[ui_item.type()](
             ui_item, widget);
     }
 }
@@ -845,8 +842,12 @@ void UI_base::setup_button(QWidget *item, size_t index)
     QPushButton *button = qobject_cast<QPushButton *>(item);
     if (button == nullptr)
         return;
-    connect(button, &QPushButton::clicked, this,
-            [=, this] { m_web_socket->send_event(Web_socket_wrapper::Event::clicked, index); });
+    connect(button, &QPushButton::clicked, this, [=, this] {
+        auto event = Event_m();
+        event.setId_proto(index);
+        event.setClicked(Clicked_m());
+        (void)m_remote_ui_client->SendEvent(event);
+    });
 }
 
 void UI_base::setup_combobox(QWidget *item, size_t index)
@@ -855,8 +856,12 @@ void UI_base::setup_combobox(QWidget *item, size_t index)
     if (combobox == nullptr)
         return;
 
-    connect(combobox, &QComboBox::activated, this, [=, this] {
-        m_web_socket->send_event(Web_socket_wrapper::Event::selected, index, (size_t)combobox->currentIndex());
+    connect(combobox, &QComboBox::activated, this, [=, this](int combo_index) {
+        auto event = Event_m();
+        event.setSelected(Selected_m());
+        event.setId_proto(index);
+        event.selected().setSelected(combo_index);
+        (void)m_remote_ui_client->SendEvent(event);
     });
 }
 
@@ -866,8 +871,12 @@ void UI_base::setup_checkbox(QWidget *item, size_t index)
     if (checkbox == nullptr)
         return;
 
-    connect(checkbox, &QCheckBox::clicked, this,
-            [=, this] { m_web_socket->send_event(Web_socket_wrapper::Event::clicked, index); });
+    connect(checkbox, &QCheckBox::clicked, this, [=, this] {
+        auto event = Event_m();
+        event.setId_proto(index);
+        event.setClicked(Clicked_m());
+        (void)m_remote_ui_client->SendEvent(event);
+    });
 }
 
 void UI_base::setup_dial(QWidget *item, size_t index)
@@ -891,8 +900,13 @@ void UI_base::setup_slider(QWidget *item, size_t index)
         return;
     }
 
-    connect(slider, &QwtSlider::sliderMoved, this,
-            [=, this] { m_web_socket->send_event(Web_socket_wrapper::Event::value_changed, index, slider->value()); });
+    connect(slider, &QwtSlider::sliderMoved, this, [=, this] (double value) {
+        auto event = Event_m();
+        event.setId_proto(index);
+        event.setValueChanged(Value_changed_m());
+        event.valueChanged().setValue(value);
+        (void)m_remote_ui_client->SendEvent(event);
+    });
 }
 
 void UI_base::setup_textbox(QWidget *item, size_t index)
@@ -901,8 +915,13 @@ void UI_base::setup_textbox(QWidget *item, size_t index)
     if (line_edit == nullptr)
         return;
 
-    connect(line_edit, &QLineEdit::textEdited, this,
-            [=, this] { m_web_socket->send_event(Web_socket_wrapper::Event::text_changed, index, line_edit->text()); });
+    connect(line_edit, &QLineEdit::textEdited, this, [=, this] {
+        auto event = Event_m();
+        event.setId_proto(index);
+        event.setTextChanged(Text_changed_m());
+        event.textChanged().setText(line_edit->text());
+        (void)m_remote_ui_client->SendEvent(event);
+    });
 }
 
 void UI_base::setup_spinbox(QWidget *item, size_t index)
@@ -912,7 +931,11 @@ void UI_base::setup_spinbox(QWidget *item, size_t index)
         return;
 
     connect(spinbox, &QSpinBox::valueChanged, this, [=, this](int value) {
-        m_web_socket->send_event(Web_socket_wrapper::Event::value_changed, index, (double)value);
+        auto event = Event_m();
+        event.setId_proto(index);
+        event.setValueChanged(Value_changed_m());
+        event.valueChanged().setValue(value);
+        (void)m_remote_ui_client->SendEvent(event);
     });
 }
 
@@ -923,7 +946,11 @@ void UI_base::setup_double_spinbox(QWidget *item, size_t index)
         return;
 
     connect(spinbox, &QDoubleSpinBox::valueChanged, this, [=, this](double value) {
-        m_web_socket->send_event(Web_socket_wrapper::Event::value_changed, index, value);
+        auto event = Event_m();
+        event.setId_proto(index);
+        event.setValueChanged(Value_changed_m());
+        event.valueChanged().setValue(value);
+        (void)m_remote_ui_client->SendEvent(event);
     });
 }
 
@@ -934,7 +961,11 @@ void UI_base::setup_hex_spinbox(QWidget *item, size_t index)
         return;
 
     connect(spinbox, &HexSpinBox::valueChanged, this, [=, this](int value) {
-        m_web_socket->send_event(Web_socket_wrapper::Event::value_changed, index, (double)value);
+        auto event = Event_m();
+        event.setId_proto(index);
+        event.setValueChanged(Value_changed_m());
+        event.valueChanged().setValue(value);
+        (void)m_remote_ui_client->SendEvent(event);
     });
 }
 
@@ -945,7 +976,11 @@ void UI_base::setup_tab_widget(QWidget *item, size_t index)
         return;
 
     connect(tab_widget, &QTabWidget::currentChanged, this, [=, this](int tab_index) {
-        m_web_socket->send_event(Web_socket_wrapper::Event::selected, index, (size_t)tab_index);
+        auto event = Event_m();
+        event.setSelected(Selected_m());
+        event.setId_proto(index);
+        event.selected().setSelected(tab_index);
+        (void)m_remote_ui_client->SendEvent(event);
     });
 }
 
@@ -956,9 +991,20 @@ void UI_base::setup_can_ui(QWidget *item, size_t index)
         return;
 
     connect(can, &Can_Transceive::send_can_message, this,
-            [=, this](uint32_t id, uint8_t dlc, std::array<uint8_t, 8> payload) {
-                m_web_socket->send_event(Web_socket_wrapper::Event::can_send, index, id, dlc, payload);
+            [=, this](uint32_t id, uint8_t dlc, QByteArray payload) {
+                auto event = Event_m();
+                event.setId_proto(index);
+                event.setCanSend(CAN_send_m());
+                event.canSend().mutFrame().setSid(id);
+                event.canSend().mutFrame().setDlc(dlc);
+                event.canSend().mutFrame().setPayload(payload);
+                (void)m_remote_ui_client->SendEvent(event);
             });
     connect(can, &Can_Transceive::can_clear, this,
-            [=, this] { m_web_socket->send_event(Web_socket_wrapper::Event::clear, index); });
+            [=, this] {
+                auto event = Event_m();
+                event.setId_proto(index);
+                event.setClear(Clear_m());
+                (void)m_remote_ui_client->SendEvent(event);
+            });
 }
diff --git a/client/ui_base.hpp b/client/ui_base.hpp
index a19016a..65e355a 100644
--- a/client/ui_base.hpp
+++ b/client/ui_base.hpp
@@ -1,16 +1,19 @@
 #pragma once
-#include "ui_enum.hpp"
 #include <QMainWindow>
 #include <QWidget>
 #include <functional>
-#include <nlohmann/json.hpp>
+#include "messages.qpb.h"
+#include "m_ui_items.qpb.h"
+#include "messages_client.grpc.qpb.h"
 
-Q_FORWARD_DECLARE_OBJC_CLASS(Web_socket_wrapper);
 Q_FORWARD_DECLARE_OBJC_CLASS(QTimer);
 Q_FORWARD_DECLARE_OBJC_CLASS(QLabel);
 Q_FORWARD_DECLARE_OBJC_CLASS(QMessageBox);
 
-using json = nlohmann::json;
+namespace RemoteUiService
+{
+class Client;
+}
 
 #define PUSH_UI_ITEM(item) push_ui_item(ui->item)
 
@@ -44,11 +47,10 @@ class UI_base : public QMainWindow
      * @brief Construct a new ui base object
      *
      * @param name The name of the simulator
-     * @param api The weboscket connection to the server API
+     * @param api The grpc connection to the server API
      * @param parent The parent widget
      */
-    explicit UI_base(Web_socket_wrapper *api, QWidget *parent = nullptr);
-    void set_name(QString name);
+    explicit UI_base(RemoteUiService::Client *api, QWidget *parent = nullptr);
     /**
      * @brief Get the UI element by its ID
      *
@@ -56,6 +58,7 @@ class UI_base : public QMainWindow
      * @return QWidget* The UI element
      */
     QWidget *id_to_ui(size_t id);
+    void set_name(QString name);
     /**
      * @brief Get the label associated with a widget
      *        This function has to be overridden in derived classes if labels are used
@@ -70,18 +73,6 @@ class UI_base : public QMainWindow
     }
 
   protected:
-    /**
-     * @brief Handle an event callback from the server
-     *
-     * @param j The JSON event
-     */
-    void on_event_cb(json &j);
-    /**
-     * @brief Handle a command callback from the server
-     *
-     * @param j The JSON command
-     */
-    void on_cmd_cb(json &j);
     /**
      * @brief Push a UI item to the internal list and setup its connections
      *        The item have to be in the same order as from the server
@@ -94,7 +85,7 @@ class UI_base : public QMainWindow
      *
      * @param input The JSON input containing UI items
      */
-    void UI_item_parser(json &input);
+    void UI_item_parser(UI_items_m &input);
     /**
      * @brief Setup a generic UI item
      *
@@ -198,7 +189,8 @@ class UI_base : public QMainWindow
     void log_signal(const char *filename_in, int line_in, const char *funcname_in, int level, QString msg);
 
   private:
-    Web_socket_wrapper *m_web_socket;
+    RemoteUiService::Client *m_remote_ui_client;
+    std::unique_ptr<QGrpcServerStream> m_stream;
     QString m_name;
     QTimer *m_timer_update;
     uint32_t m_refresh_rate;
@@ -206,5 +198,5 @@ class UI_base : public QMainWindow
     bool m_open = false;
     bool m_first_load = true;
     std::vector<QWidget *> m_ui_lookup;
-    QMap<UI_enum, std::function<void(json &, QWidget *)>> m_process_lookup;
+    QMap<UI_typeGadget::UI_type, std::function<void(const UI_item_m &, QWidget *)>> m_process_lookup;
 };
diff --git a/client/web_socket_wrapper.cpp b/client/web_socket_wrapper.cpp
deleted file mode 100644
index cdf7047..0000000
--- a/client/web_socket_wrapper.cpp
+++ /dev/null
@@ -1,240 +0,0 @@
-#include "web_socket_wrapper.hpp"
-#include <QTimer>
-#include <QtWebSockets/QWebSocket>
-#include <magic_enum/magic_enum.hpp>
-
-#define LOG_SRC_LOC(level, msg) emit log_signal(__FILE__, __LINE__, __FUNCTION__, (int)(level), (msg))
-#define LOG_TRACE(msg) LOG_SRC_LOC(Log_level_enum::trace, msg)
-#define LOG_DEBUG(msg) LOG_SRC_LOC(Log_level_enum::debug, msg)
-#define LOG_INFO(msg) LOG_SRC_LOC(Log_level_enum::info, msg)
-#define LOG_WARN(msg) LOG_SRC_LOC(Log_level_enum::warn, msg)
-#define LOG_ERROR(msg) LOG_SRC_LOC(Log_level_enum::err, msg)
-#define LOG_CRITICAL(msg) LOG_SRC_LOC(Log_level_enum::critical, msg)
-
-Web_socket_wrapper::Web_socket_wrapper(const QUrl &url, QObject *parent)
-    : QObject(parent), m_web_socket(new QWebSocket("", QWebSocketProtocol::VersionLatest, this)),
-      m_ping_timer(new QTimer(this)), m_pong_timer(new QTimer(this))
-{
-    connect(m_web_socket, &QWebSocket::connected, this, [=, this] {
-        m_connected = true;
-        connect(m_web_socket, &QWebSocket::textMessageReceived, this, &Web_socket_wrapper::m_on_received);
-        m_ping_timer->start(5000);
-        emit on_connected();
-    });
-    connect(m_web_socket, &QWebSocket::disconnected, this, [=, this] { emit on_closed(); });
-    connect(m_web_socket, &QWebSocket::errorOccurred, this, [this](QAbstractSocket::SocketError error) {
-        LOG_ERROR(QString::fromStdString(std::string(magic_enum::enum_name(error))));
-    });
-
-    connect(m_ping_timer, &QTimer::timeout, this, [=, this] {
-#ifdef EMSCRIPTEN
-        if (m_web_socket->state() != QAbstractSocket::ConnectedState)
-        {
-            m_web_socket->close();
-            emit on_closed();
-        }
-        m_ping_timer->start(1000);
-    });
-#else
-        m_web_socket->ping();
-        m_pong_timer->start(1000);
-    });
-    connect(m_web_socket, &QWebSocket::pong, this, [=, this](quint64 elapsedTime) {
-        if (elapsedTime > 1000)
-        {
-            m_web_socket->close();
-            emit on_closed();
-        }
-
-        m_pong_timer->stop();
-        m_ping_timer->start(1000);
-    });
-    connect(m_pong_timer, &QTimer::timeout, this, [=, this] {
-        LOG_CRITICAL("Pong timeout");
-        m_web_socket->close();
-        emit on_closed();
-    });
-    connect(m_web_socket, &QWebSocket::sslErrors,
-            this, [&](const QList<QSslError> &errors) {
-                QList<QSslError> exeptions;
-                for (const QSslError &err : errors) {
-                    switch (err.error()) {
-                    case QSslError::UnableToGetLocalIssuerCertificate:
-                    // case QSslError::UnableToVerifyFirstCertificate:
-                    // case QSslError::SelfSignedCertificate:
-                    // case QSslError::SelfSignedCertificateInChain:
-                    // case QSslError::CertificateUntrusted:
-                        exeptions.append(err);
-                        LOG_WARN(QString("Allowing SSL error: %1 (%2)")
-                                     .arg(err.errorString(), err.certificate().isNull()
-                                                                 ? "no cert"
-                                                                 : err.certificate().subjectDisplayName()));
-                        break;
-                    default:
-                        LOG_ERROR(QString("Unexpected SSL error (not ignored): %1")
-                                      .arg(err.errorString()));
-                        break;
-                    }
-                }
-
-                if (!exeptions.isEmpty()) {
-                    m_web_socket->ignoreSslErrors(exeptions);
-                }
-            });
-#endif
-    m_ping_timer->setSingleShot(true);
-    m_pong_timer->setSingleShot(true);
-    m_web_socket->setProxy(QNetworkProxy::NoProxy);
-    m_web_socket->open(url);
-}
-
-void Web_socket_wrapper::send_command(Command c, size_t id)
-{
-    json j;
-    j["command"]["type"] = magic_enum::enum_name(c).data();
-    switch (c)
-    {
-    case Command::get_UI_element:
-        j["command"]["id"] = id;
-        m_web_socket->sendTextMessage(QString(j.dump().data()));
-        break;
-    case Command::get_UI_elements:
-        m_web_socket->sendTextMessage(QString(j.dump().data()));
-        break;
-    case Command::get_active_simulator_name:
-        m_web_socket->sendTextMessage(QString(j.dump().data()));
-        break;
-    case Command::get_simulators:
-        m_web_socket->sendTextMessage(QString(j.dump().data()));
-        break;
-    default:
-        break;
-    }
-}
-
-void Web_socket_wrapper::send_command(Command command, QString val)
-{
-    json j;
-    j["command"]["type"] = magic_enum::enum_name(command).data();
-    switch (command)
-    {
-    case Command::switch_simulator:
-        j["command"]["name"] = val.toStdString();
-        m_web_socket->sendTextMessage(QString(j.dump().data()));
-        break;
-    default:
-        break;
-    }
-}
-
-void Web_socket_wrapper::send_event(Event e, size_t id)
-{
-    if (m_inhibit_events)
-        return;
-    json j;
-    j["event"]["type"] = magic_enum::enum_name(e).data();
-    switch (e)
-    {
-    case Event::clicked:
-    case Event::clear:
-        j["event"]["id"] = id;
-        m_web_socket->sendTextMessage(QString(j.dump().data()));
-        break;
-    default:
-        break;
-    }
-}
-
-void Web_socket_wrapper::send_event(Event e, size_t id, size_t val)
-{
-    if (m_inhibit_events)
-        return;
-    json j;
-    j["event"]["type"] = magic_enum::enum_name(e).data();
-    switch (e)
-    {
-    case Event::selected:
-        j["event"]["id"] = id;
-        j["event"]["selected"] = val;
-        m_web_socket->sendTextMessage(QString(j.dump().data()));
-        break;
-    default:
-        break;
-    }
-}
-
-void Web_socket_wrapper::send_event(Event e, size_t id, double val)
-{
-    if (m_inhibit_events)
-        return;
-    json j;
-    j["event"]["type"] = magic_enum::enum_name(e).data();
-    switch (e)
-    {
-    case Event::value_changed:
-        j["event"]["id"] = id;
-        j["event"]["value"] = val;
-        m_web_socket->sendTextMessage(QString(j.dump().data()));
-        break;
-    default:
-        break;
-    }
-}
-
-void Web_socket_wrapper::send_event(Event e, size_t id, QString val)
-{
-    if (m_inhibit_events)
-        return;
-    json j;
-    j["event"]["type"] = magic_enum::enum_name(e).data();
-    switch (e)
-    {
-    case Event::text_changed:
-        j["event"]["id"] = id;
-        j["event"]["text"] = val.toStdString();
-        m_web_socket->sendTextMessage(QString(j.dump().data()));
-        break;
-    default:
-        break;
-    }
-}
-
-void Web_socket_wrapper::send_event(Event e, size_t id, uint32_t sid, uint8_t dlc, std::array<uint8_t, 8> payload)
-{
-    if (m_inhibit_events)
-        return;
-    json j;
-    j["event"]["type"] = magic_enum::enum_name(e).data();
-    switch (e)
-    {
-    case Event::can_send:
-        j["event"]["id"] = id;
-        j["event"]["sid"] = sid;
-        j["event"]["dlc"] = dlc;
-        j["event"]["payload"] = payload;
-        m_web_socket->sendTextMessage(QString(j.dump().data()));
-        break;
-    default:
-        break;
-    }
-}
-
-void Web_socket_wrapper::m_on_received(QString message)
-{
-    json j = json::parse(message.toStdString());
-    if (j.contains("response"))
-    {
-        emit on_command_cb(j.at("response"));
-        return;
-    }
-    if (j.contains("event"))
-    {
-        emit on_event_cb(j.at("event"));
-        return;
-    }
-}
-
-void Web_socket_wrapper::inhibit_events(bool inhibit)
-{
-    m_inhibit_events = inhibit;
-}
diff --git a/client/web_socket_wrapper.hpp b/client/web_socket_wrapper.hpp
deleted file mode 100644
index 21280cb..0000000
--- a/client/web_socket_wrapper.hpp
+++ /dev/null
@@ -1,171 +0,0 @@
-#pragma once
-#include <QObject>
-#include <nlohmann/json.hpp>
-
-Q_FORWARD_DECLARE_OBJC_CLASS(QWebSocket);
-Q_FORWARD_DECLARE_OBJC_CLASS(QTimer);
-using json = nlohmann::json;
-
-/**
- * @brief Class wrapping a WebSocket connection
- *
- */
-class Web_socket_wrapper : public QObject
-{
-    Q_OBJECT
-  public:
-    /**
-     * @brief Enumeration of commands
-     */
-    enum class Command
-    {
-        get_UI_element,
-        get_UI_elements,
-        switch_simulator,
-        get_active_simulator_name,
-        get_simulators,
-        end,
-        begin = 0
-    };
-
-    enum class Log_level_enum : int
-    {
-        trace,
-        debug,
-        info,
-        warn,
-        err,
-        critical,
-        off,
-        n_levels
-    };
-
-    /**
-     * @brief Enumeration of events
-     *
-     */
-    enum class Event
-    {
-        clicked,
-        value_changed,
-        text_changed,
-        selected,
-        can_send,
-        clear,
-        ui_changed,
-        end,
-        begin = 0
-    };
-
-  public:
-    /**
-     * @brief Construct a new Web_socket_wrapper object
-     *
-     * @param url The WebSocket URL to connect to
-     * @param parent The parent QObject
-     */
-    explicit Web_socket_wrapper(const QUrl &url, QObject *parent = nullptr);
-
-    /**
-     * @brief Send a command to the server
-     *
-     * @param c The command to send
-     * @param id The ID associated with the command (if applicable)
-     */
-    void send_command(Command c, size_t id = 0);
-    /**
-     * @brief Send a command to the server with a string value
-     *
-     * @param c The command to send
-     * @param val The string value associated with the command
-     */
-    void send_command(Command c, QString val);
-
-    /**
-     * @brief Send an event to the server
-     *
-     * @param e The event to send
-     * @param id The ID associated with the event
-     */
-    void send_event(Event e, size_t id);
-    /**
-     * @brief Send an event to the server with a size_t value
-     *
-     * @param e The event to send
-     * @param id The ID associated with the event
-     * @param val The size_t value associated with the event
-     */
-    void send_event(Event e, size_t id, size_t val);
-    /**
-     * @brief Send an event to the server with a double value
-     *
-     * @param e The event to send
-     * @param id The ID associated with the event
-     * @param val The double value associated with the event
-     */
-    void send_event(Event e, size_t id, double val);
-    /**
-     * @brief Send an event to the server with a string value
-     *
-     * @param e The event to send
-     * @param id The ID associated with the event
-     * @param val The string value associated with the event
-     */
-    void send_event(Event e, size_t id, QString val);
-    /**
-     * @brief Send a CAN event to the server
-     *
-     * @param e The event to send
-     * @param id The ID associated with the event
-     * @param sid The CAN standard identifier
-     * @param dlc The CAN data length code
-     * @param payload The CAN data payload
-     */
-    void send_event(Event e, size_t id, uint32_t sid, uint8_t dlc, std::array<uint8_t, 8> payload);
-    /**
-     * @brief Inhibit or allow sending events to the server
-     *
-     * @param inhibit True to inhibit events, false to allow
-     */
-    void inhibit_events(bool inhibit);
-
-  signals:
-    /**
-     * @brief Signal emitted when the WebSocket is connected
-     *
-     */
-    void on_connected();
-    /**
-     * @brief Signal emitted when the WebSocket is closed
-     *
-     */
-    void on_closed();
-    /**
-     * @brief Signal emitted when a command is received from the server
-     *
-     * @param data The JSON command data
-     */
-    void on_command_cb(json &data);
-    /**
-     * @brief Signal emitted when an event is received from the server
-     *
-     * @param data The JSON event data
-     */
-    void on_event_cb(json &data);
-
-    void log_signal(const char *filename_in, int line_in, const char *funcname_in, int level, QString msg);
-
-  private Q_SLOTS:
-    /**
-     * @brief Internal slot for handling WebSocket disconnection
-     *
-     */
-    void m_on_received(QString message);
-
-  private:
-    bool m_connected = false;
-    bool m_inhibit_events = false;
-    QWebSocket *m_web_socket;
-    QTimer *m_ping_timer;
-    QTimer *m_pong_timer;
-};