~aleteoryx/muditaos

0e1ca0983ba7c635b4aba1f86ac25e641b9dc9c4 — Marcin Smoczyński 5 years ago 5a6878a + 40ba4a0 
Merge commit 'c7dd6b399' into stable
patch browse .tar.gz 
33 files changed, 773 insertions(+), 101 deletions(-)

M image/assets/lang/English.json
M image/assets/lang/Polski.json
A image/user/db/settings_v2_001.sql
M image/user/db/settings_v2_002.sql
M module-apps/application-desktop/ApplicationDesktop.cpp
M module-apps/application-desktop/ApplicationDesktop.hpp
M module-apps/application-desktop/widgets/NotificationsBox.cpp
M module-apps/application-desktop/widgets/NotificationsBox.hpp
M module-apps/application-desktop/windows/DesktopMainWindow.cpp
M module-services/service-appmgr/model/ApplicationManager.cpp
M module-services/service-appmgr/service-appmgr/Actions.hpp
M module-services/service-cellular/CellularServiceAPI.cpp
M module-services/service-cellular/ServiceCellular.cpp
A module-services/service-cellular/doc/README.md
A module-services/service-cellular/doc/cellular_gsm_onoff_flow.puml
A module-services/service-cellular/doc/cellular_gsm_onoff_flow.svg
A module-services/service-cellular/doc/cellular_state_machine.puml
A module-services/service-cellular/doc/cellular_state_machine.svg
M module-services/service-cellular/service-cellular/CellularMessage.hpp
M module-services/service-cellular/service-cellular/CellularServiceAPI.hpp
M module-services/service-cellular/service-cellular/ServiceCellular.hpp
M module-services/service-cellular/service-cellular/State.hpp
M module-services/service-evtmgr/EventManager.cpp
M module-services/service-evtmgr/WorkerEvent.cpp
M module-services/service-evtmgr/api/EventManagerServiceAPI.cpp
M module-services/service-evtmgr/battery-level-check/BatteryLevelCheck.cpp
M module-services/service-evtmgr/service-evtmgr/BatteryMessages.hpp
M module-services/service-evtmgr/service-evtmgr/EventManagerServiceAPI.hpp
M module-services/service-evtmgr/service-evtmgr/WorkerEvent.hpp
M module-sys/SystemManager/SystemManager.cpp
A module-sys/SystemManager/data/SystemManagerActionsParams.hpp
M module-sys/SystemManager/messages/SystemManagerMessage.hpp
M source/MessageType.hpp

M image/assets/lang/English.json => image/assets/lang/English.json +1 -0
@@ 217,6 217,7 @@
  "app_desktop_screen_blocked_info": "Sorry, phone blocked",
  "app_desktop_press_to_unlock": "<text>Press <b>Unlock</b> and then <b>#</b></text>",
  "app_desktop_unread_messages": "<text>Unread <b>messages</b></text>",
  "app_desktop_low_battery_notification": "<text>low battery level - GSM off</text>",
  "app_desktop_missed_calls": "<text>Missed <b>calls</b></text>",
  "app_desktop_menu_phone": "PHONE",
  "app_desktop_menu_contacts": "CONTACTS",


M image/assets/lang/Polski.json => image/assets/lang/Polski.json +1 -0
@@ 70,6 70,7 @@
  "app_desktop_pin_info2": "Pozostało prób",
  "app_desktop_pin_blocked1": "Telefon zablokowany",
  "app_desktop_unread_messages": "nieprzeczytane wiadomości",
  "app_desktop_low_battery_notification": "<text>niski poziom baterii - moduł GSM wyłączony</text>",
  "app_desktop_missed_calls": "nieodebrane połączenia",
  "app_desktop_menu_phone": "TELEFON",
  "app_desktop_menu_contacts": "KONTAKTY",


A image/user/db/settings_v2_001.sql => image/user/db/settings_v2_001.sql +43 -0
@@ 0,0 1,43 @@
--
-- Main settings table, for string application persistent data
--
CREATE TABLE IF NOT EXISTS settings_tab (
    path TEXT NOT NULL UNIQUE PRIMARY KEY,
    value TEXT
);

--
-- Dictionary table, for variables with fixed set of values
--
CREATE TABLE IF NOT EXISTS dictionary_tab (
    id INTEGER PRIMARY KEY,
    path TEXT NOT NULL,
    value TEXT,
    CONSTRAINT dictionary_unique
       UNIQUE (path, value) ON CONFLICT REPLACE
    );

--
-- Table contains information who to inform
-- about changes in values.
--
CREATE TABLE IF NOT EXISTS notifications_tab (
    id INTEGER PRIMARY KEY,
    path TEXT NOT NULL,
    service TEXT,
    CONSTRAINT notification_unique
        UNIQUE(path, service)
    );

CREATE TABLE IF NOT EXISTS settings_changed_tab(

    id INTEGER PRIMARY KEY,
    path TEXT NOT NULL,
    value TEXT,
    CONSTRAINT changed_unique
        UNIQUE(path ) ON CONFLICT REPLACE
);

CREATE TRIGGER IF NOT EXISTS on_update UPDATE OF value ON settings_tab 
WHEN new.value <> old.value BEGIN INSERT OR REPLACE INTO  settings_changed_tab (path, value) VALUES (new.path,new.value); END;



M image/user/db/settings_v2_002.sql => image/user/db/settings_v2_002.sql +19 -42
@@ 1,43 1,20 @@
--
-- Main settings table, for string application persistent data
--
CREATE TABLE IF NOT EXISTS settings_tab (
    path TEXT NOT NULL UNIQUE PRIMARY KEY,
    value TEXT
);

--
-- Dictionary table, for variables with fixed set of values
--
CREATE TABLE IF NOT EXISTS dictionary_tab (
    id INTEGER PRIMARY KEY,
    path TEXT NOT NULL,
    value TEXT,
    CONSTRAINT dictionary_unique
       UNIQUE (path, value) ON CONFLICT REPLACE
    );

--
-- Table contains information who to inform
-- about changes in values.
--
CREATE TABLE IF NOT EXISTS notifications_tab (
    id INTEGER PRIMARY KEY,
    path TEXT NOT NULL,
    service TEXT,
    CONSTRAINT notification_unique
        UNIQUE(path, service)
    );

CREATE TABLE IF NOT EXISTS settings_changed_tab(

    id INTEGER PRIMARY KEY,
    path TEXT NOT NULL,
    value TEXT,
    CONSTRAINT changed_unique
        UNIQUE(path ) ON CONFLICT REPLACE
);

CREATE TRIGGER IF NOT EXISTS on_update UPDATE OF value ON settings_tab 
WHEN new.value <> old.value BEGIN INSERT OR REPLACE INTO  settings_changed_tab (path, value) VALUES (new.path,new.value); END;
-- ----------- insert default values ----------------------
INSERT OR REPLACE INTO dictionary_tab (path, value) VALUES
    ('system/phone_mode', 'online'),
    ('system/phone_mode', 'offline'),
    ('system/phone_mode', 'dnd');

-- ----------- insert default values -------------------
INSERT OR IGNORE INTO settings_tab (path, value) VALUES
    ('system/phone_mode', 'online'),
    ('gs_time_format_12', '0'),
    ('gs_time_date_format', '1'),
    ('gs_active_sim', 'SIM1'),
    ('gs_lock_pass_hash', '3333'),
    ('gs_lock_time', '30000'),
    ('gs_display_language', 'English'),
    ('gs_input_language', 'English');
    ('bt_state', '0'),
    ('bt_device_visibility', '0'),
    ('bt_device_name', 'PurePhone'),
    ('bt_bonded_devices', '');


M module-apps/application-desktop/ApplicationDesktop.cpp => module-apps/application-desktop/ApplicationDesktop.cpp +16 -0
@@ 29,6 29,7 @@
#include <module-db/queries/notifications/QueryNotificationsClear.hpp>
#include <module-services/service-db/agents/settings/SystemSettings.hpp>
#include <module-utils/magic_enum/include/magic_enum.hpp>
#include <SystemManager/messages/SystemManagerMessage.hpp>

#include <cassert>
namespace app


@@ 82,6 83,11 @@ namespace app
            switchWindow(app::window::name::desktop_mmi_internal, std::move(data));
            return msgHandled();
        });

        addActionReceiver(app::manager::actions::DisplayLowBatteryNotification, [this](auto &&data) {
            handleLowBatteryNotification(std::move(data));
            return msgHandled();
        });
    }

    ApplicationDesktop::~ApplicationDesktop()


@@ 389,4 395,14 @@ namespace app
        }
    }

    void ApplicationDesktop::handleLowBatteryNotification(manager::actions::ActionParamsPtr &&data)
    {
        auto actionData               = static_cast<manager::actions::LowBatteryNotificationParams *>(data.get());
        notifications.batteryLowLevel = actionData->getActiveState();
        auto currentWindow            = getCurrentWindow();
        if (currentWindow->getName() == window::name::desktop_main_window) {
            currentWindow->rebuild();
        }
    }

} // namespace app


M module-apps/application-desktop/ApplicationDesktop.hpp => module-apps/application-desktop/ApplicationDesktop.hpp +5 -1
@@ 44,6 44,8 @@ namespace app
            Counters notSeen;
            Counters notRead;

            bool batteryLowLevel = false;

        } notifications;

        gui::PinLockHandler lockHandler;


@@ 87,6 89,7 @@ namespace app
      private:
        void activeSimChanged(std::string value);
        void lockPassHashChanged(std::string value);
        void handleLowBatteryNotification(manager::actions::ActionParamsPtr &&data);
        unsigned int lockPassHash = 0;
    };



@@ 103,7 106,8 @@ namespace app
                     manager::actions::ShowMMIResponse,
                     manager::actions::ShowMMIPush,
                     manager::actions::ShowMMIResult,
                     manager::actions::DisplayCMEError}};
                     manager::actions::DisplayCMEError,
                     manager::actions::DisplayLowBatteryNotification}};
        }
    };



M module-apps/application-desktop/widgets/NotificationsBox.cpp => module-apps/application-desktop/widgets/NotificationsBox.cpp +24 -8
@@ 119,11 119,20 @@ namespace
        return number;
    }

    void setNotificationHboxLayoutProperties(gui::HBox *hbox)
    {
        hbox->setAlignment(Alignment(gui::Alignment::Vertical::Center));
        hbox->setMargins(gui::Margins(0, 0, 0, 10));
        hbox->setPenWidth(style::window::default_border_no_focus_w);
        hbox->setPenFocusWidth(style::window::default_border_focus_w);
        hbox->setEdges(RectangleEdge::Bottom | RectangleEdge::Top);
    }

} // namespace

auto NotificationsBox::addNotification(UTF8 icon,
                                       UTF8 name,
                                       UTF8 indicator,
auto NotificationsBox::addNotification(const UTF8 &icon,
                                       const UTF8 &name,
                                       const UTF8 &indicator,
                                       std::function<bool()> showCallback,
                                       std::function<bool()> clearCallback,
                                       std::function<void(bool)> onFocus) -> bool


@@ 139,11 148,7 @@ auto NotificationsBox::addNotification(UTF8 icon,
    el->addWidget(buildNotificationCountText(indicator));

    // 3. Set hbox layout properties
    el->setAlignment(Alignment(gui::Alignment::Vertical::Center));
    el->setMargins(gui::Margins(0, 0, 0, 10));
    el->setPenWidth(style::window::default_border_no_focus_w);
    el->setPenFocusWidth(style::window::default_border_focus_w);
    el->setEdges(RectangleEdge::Bottom | RectangleEdge::Top);
    setNotificationHboxLayoutProperties(el);

    el->focusChangedCallback = [el, onFocus](Item &) -> bool {
        onFocus(el->focus);


@@ 161,6 166,17 @@ auto NotificationsBox::addNotification(UTF8 icon,
    return el->visible;
}

auto NotificationsBox::addNotification(const UTF8 &icon, const UTF8 &name) -> bool
{
    auto el = new gui::HBox(this, 0, 0, style::window::default_body_width, style::window::label::default_h);

    el->addWidget(buildNotificationIcon(icon));
    el->addWidget(buildNotificationNameLabel(name, el->area().w));
    setNotificationHboxLayoutProperties(el);

    return el->visible;
}

bool NotificationsBox::onInput(const InputEvent &inputEvent)
{



M module-apps/application-desktop/widgets/NotificationsBox.hpp => module-apps/application-desktop/widgets/NotificationsBox.hpp +5 -3
@@ 13,13 13,15 @@ namespace gui
      public:
        NotificationsBox(Item *parent, uint32_t x, uint32_t y, uint32_t w, uint32_t h);

        auto addNotification(UTF8 icon,
                             UTF8 name,
                             UTF8 indicator,
        auto addNotification(const UTF8 &icon,
                             const UTF8 &name,
                             const UTF8 &indicator,
                             std::function<bool()> showCallback,
                             std::function<bool()> clearCallback,
                             std::function<void(bool)> onFocus) -> bool;

        auto addNotification(const UTF8 &icon, const UTF8 &name) -> bool;

        bool onInput(const InputEvent &inputEvent) override;
        bool clearAll(const InputEvent &event);



M module-apps/application-desktop/windows/DesktopMainWindow.cpp => module-apps/application-desktop/windows/DesktopMainWindow.cpp +3 -0
@@ 270,6 270,9 @@ namespace gui
            bottomBar->setActive(BottomBar::Side::LEFT, !isFocused);
        };

        if (app->notifications.batteryLowLevel) {
            notifications->addNotification("battery1_W_M", utils::localize.get("app_desktop_low_battery_notification"));
        }
        if (app->notifications.notSeen.Calls > 0) {
            notifications->addNotification(
                "phone",


M module-services/service-appmgr/model/ApplicationManager.cpp => module-services/service-appmgr/model/ApplicationManager.cpp +2 -0
@@ 10,6 10,7 @@
#include <Service/Message.hpp>
#include <Service/Timer.hpp>
#include <SystemManager/SystemManager.hpp>
#include <SystemManager/messages/SystemManagerMessage.hpp>
#include <application-call/ApplicationCall.hpp>
#include <application-special-input/ApplicationSpecialInput.hpp>
#include <i18n/i18n.hpp>


@@ 246,6 247,7 @@ namespace app::manager
        connect(typeid(CellularMMIResultMessage), convertibleToActionHandler);
        connect(typeid(CellularMMIResponseMessage), convertibleToActionHandler);
        connect(typeid(CellularMMIPushMessage), convertibleToActionHandler);
        connect(typeid(sys::CriticalBatteryLevelNotification), convertibleToActionHandler);
    }

    sys::ReturnCodes ApplicationManager::SwitchPowerModeHandler(const sys::ServicePowerMode mode)


M module-services/service-appmgr/service-appmgr/Actions.hpp => module-services/service-appmgr/service-appmgr/Actions.hpp +1 -0
@@ 47,6 47,7 @@ namespace app::manager
            ShowMMIResponse,
            ShowMMIPush,
            DisplayCMEError,
            DisplayLowBatteryNotification,
            UserAction // The last enumerator in the Action enum.
                       // All user-defined actions shall have values greater than UserAction.
                       // All system-wide actions shall have values lesser than UserAction.


M module-services/service-cellular/CellularServiceAPI.cpp => module-services/service-cellular/CellularServiceAPI.cpp +7 -1
@@ 1,4 1,4 @@
// Copyright (c) 2017-2020, Mudita Sp. z.o.o. All rights reserved.
// Copyright (c) 2017-2021, Mudita Sp. z.o.o. All rights reserved.
// For licensing, see https://github.com/mudita/MuditaOS/LICENSE.md

#include "service-cellular/CellularMessage.hpp"


@@ 347,3 347,9 @@ bool CellularServiceAPI::SetVoLTE(sys::Service *serv, bool voLTE)
    return sys::Bus::SendUnicast(
        std::make_shared<CellularChangeVoLTEDataMessage>(voLTE), ServiceCellular::serviceName, serv);
}

bool CellularServiceAPI::ChangeModulePowerState(sys::Service *serv, cellular::State::PowerState newState)
{
    return sys::Bus::SendUnicast(
        std::make_shared<CellularPowerStateChange>(newState), ServiceCellular::serviceName, serv);
}


M module-services/service-cellular/ServiceCellular.cpp => module-services/service-cellular/ServiceCellular.cpp +112 -17
@@ 1,4 1,4 @@
// Copyright (c) 2017-2020, Mudita Sp. z.o.o. All rights reserved.
// Copyright (c) 2017-2021, Mudita Sp. z.o.o. All rights reserved.
// For licensing, see https://github.com/mudita/MuditaOS/LICENSE.md

#include "CellularUrcHandler.hpp"


@@ 94,12 94,18 @@ const char *State::c_str(State::ST state)
    switch (state) {
    case ST::Idle:
        return "Idle";
    case ST::WaitForStartPermission:
        return "WaitForStartPermission";
    case ST::PowerUpRequest:
        return "PowerUpRequest";
    case ST::StatusCheck:
        return "StatusCheck";
    case ST::PowerUpInProgress:
        return "PowerUpInProgress";
    case ST::PowerUpProcedure:
        return "PowerUpProcedure";
    case ST::BaudDetect:
        return "BaudDetect";
    case ST::AudioConfigurationProcedure:
        return "AudioConfigurationProcedure";
    case ST::APNConfProcedure:


@@ 226,21 232,8 @@ void ServiceCellular::CallStateTimerHandler()
sys::ReturnCodes ServiceCellular::InitHandler()
{
    board = EventManagerServiceAPI::GetBoard(this);
    cmux->SelectAntenna(bsp::cellular::antenna::lowBand);
    switch (board) {
    case bsp::Board::T4:
        state.set(this, State::ST::StatusCheck);
        break;
    case bsp::Board::T3:
        state.set(this, State::ST::PowerUpProcedure);
        break;
    case bsp::Board::Linux:
        state.set(this, State::ST::PowerUpProcedure);
        break;
    default:
        return sys::ReturnCodes::Failure;
        break;
    }

    state.set(this, State::ST::WaitForStartPermission);
    return sys::ReturnCodes::Success;
}



@@ 345,6 338,12 @@ void ServiceCellular::registerMessageHandlers()
        return std::make_shared<CellularResponseMessage>(true);
    });

    connect(typeid(CellularPowerStateChange), [&](sys::Message *request) -> sys::MessagePointer {
        auto msg       = static_cast<CellularPowerStateChange *>(request);
        nextPowerState = msg->getNewState();
        handle_power_state_change();
        return sys::MessageNone{};
    });
    handle_CellularGetChannelMessage();
}



@@ 385,6 384,12 @@ void ServiceCellular::change_state(cellular::StateChange *msg)
    case State::ST::Idle:
        handle_idle();
        break;
    case State::ST::WaitForStartPermission:
        handle_wait_for_start_permission();
        break;
    case State::ST::PowerUpRequest:
        handle_power_up_request();
        break;
    case State::ST::StatusCheck:
        handle_status_check();
        break;


@@ 394,6 399,14 @@ void ServiceCellular::change_state(cellular::StateChange *msg)
    case State::ST::PowerUpProcedure:
        handle_power_up_procedure();
        break;
    case State::ST::BaudDetect:
        if (nextPowerStateChangeAwaiting) {
            handle_power_state_change();
        }
        else {
            handle_baud_detect();
        }
        break;
    case State::ST::AudioConfigurationProcedure:
        handle_audio_conf_procedure();
        break;


@@ 435,6 448,9 @@ void ServiceCellular::change_state(cellular::StateChange *msg)
        break;
    case State::ST::PowerDown:
        handle_power_down();
        if (nextPowerStateChangeAwaiting) {
            handle_power_state_change();
        }
        break;
    };
}


@@ 445,6 461,34 @@ bool ServiceCellular::handle_idle()
    return true;
}

bool ServiceCellular::handle_wait_for_start_permission()
{
    auto msg = std::make_shared<CellularCheckIfStartAllowedMessage>();
    sys::Bus::SendUnicast(msg, service::name::system_manager, this);

    return true;
}

bool ServiceCellular::handle_power_up_request()
{
    cmux->SelectAntenna(bsp::cellular::antenna::lowBand);
    switch (board) {
    case bsp::Board::T4:
        state.set(this, State::ST::StatusCheck);
        break;
    case bsp::Board::T3:
        state.set(this, State::ST::PowerUpProcedure);
        break;
    case bsp::Board::Linux:
        state.set(this, State::ST::PowerUpProcedure);
        break;
    case bsp::Board::none:
        return false;
        break;
    }
    return true;
}

bool ServiceCellular::handle_power_up_procedure()
{
    switch (board) {


@@ 510,6 554,13 @@ bool ServiceCellular::handle_power_up_in_progress_procedure(void)
        vTaskDelay(pdMS_TO_TICKS(msModemUartInitTime));
        isAfterForceReboot = false;
    }

    state.set(this, cellular::State::ST::BaudDetect);
    return true;
}

bool ServiceCellular::handle_baud_detect()
{
    auto ret = cmux->BaudDetectProcedure();
    if (ret == TS0710::ConfState::Success) {
        state.set(this, cellular::State::ST::CellularConfProcedure);


@@ 552,7 603,7 @@ bool ServiceCellular::handle_power_down()
    isAfterForceReboot = true;
    cmux.reset();
    cmux = std::make_unique<TS0710>(PortSpeed_e::PS460800, this);
    InitHandler();

    return true;
}



@@ 1975,6 2026,50 @@ void ServiceCellular::handleStateTimer(void)
    }
}

void ServiceCellular::handle_power_state_change()
{
    nextPowerStateChangeAwaiting = false;
    auto modemActive             = cmux->IsModemActive();

    if (nextPowerState == State::PowerState::On) {
        if (state.get() == State::ST::PowerDownWaiting) {
            LOG_DEBUG("Powerdown in progress. Powerup request queued.");
            nextPowerStateChangeAwaiting = true;
        }
        else if (state.get() == State::ST::PowerUpProcedure || state.get() == State::ST::PowerUpInProgress) {
            LOG_DEBUG("Powerup already in progress");
        }
        else if (state.get() == State::ST::PowerDown || state.get() == State::ST::WaitForStartPermission) {
            LOG_INFO("Modem Power UP.");
            state.set(this, State::ST::PowerUpRequest);
        }
        else {
            LOG_DEBUG("Modem already powered up.");
        }
    }
    else {
        if (state.get() == State::ST::PowerUpProcedure || state.get() == State::ST::PowerUpInProgress) {
            LOG_DEBUG("Powerup in progress. Powerdown request queued.");
            nextPowerStateChangeAwaiting = true;
        }
        else if (state.get() == State::ST::PowerDownWaiting) {
            LOG_DEBUG("Powerdown already in progress.");
        }
        else if (state.get() == State::ST::PowerDown) {
            LOG_DEBUG("Modem already powered down.");
        }
        else if (state.get() == State::ST::WaitForStartPermission && !modemActive) {
            LOG_DEBUG("Modem already powered down.");
            state.set(this, State::ST::PowerDown);
        }
        else {
            LOG_INFO("Modem Power DOWN.");
            cmux->TurnOffModem();
            state.set(this, State::ST::PowerDownWaiting);
        }
    }
}

bool ServiceCellular::handleUSSDRequest(CellularUSSDMessage::RequestType requestType, const std::string &request)
{
    constexpr uint32_t commandTimeout        = 120000;


A module-services/service-cellular/doc/README.md => module-services/service-cellular/doc/README.md +12 -0
@@ 0,0 1,12 @@
## Service Cellular state machine

Full state machine of Cellular service could be found below.

![](cellular_state_machine.svg)

## GSM powerup/powerdown control flow

In order to protect system of sudden blackout, GSM module has to be switched off below certain critical battery level.
This way system voltage will not be dropped down when module is trying to acheive cellular network connection.

![](cellular_gsm_onoff_flow.svg)
\ No newline at end of file


A module-services/service-cellular/doc/cellular_gsm_onoff_flow.puml => module-services/service-cellular/doc/cellular_gsm_onoff_flow.puml +62 -0
@@ 0,0 1,62 @@
@startuml

participant "Battery level check" as batt
participant "System Manager" as sysmgr
participant "Service Cellular" as cell
participant "Application Manager" as appmgr
participant "ApplicaionDesktop" as appdsktp

== Initial check ==

    activate cell
    cell -> sysmgr : CellularCheckIfStartAllowedMessage
    activate sysmgr
    sysmgr -> batt : BatteryLevelCriticalCheckMessage
    activate batt
    batt -> sysmgr : BatteryLevelCriticalMessage
    deactivate batt
    sysmgr -> cell : CellularPowerStateChange(Off)
    cell -> cell : handle_power_state_change
    sysmgr -> appmgr : CriticalBatteryLevelNotification(true)
    deactivate cell
    deactivate sysmgr
    activate appmgr
    appmgr -> appdsktp : actions::DisplayLowBatteryNotification
    deactivate appmgr
alt
    activate cell
    cell -> sysmgr : CellularCheckIfStartAllowedMessage
    activate sysmgr
    sysmgr -> batt : BatteryLevelNormalCheckMessage
    activate batt
    batt -> sysmgr : BatteryLevelCriticalMessage
    deactivate batt
    sysmgr -> cell : CellularPowerStateChange(On)
    cell -> cell : handle_power_state_change
    sysmgr -> appmgr : CriticalBatteryLevelNotification(false)
    deactivate cell
    deactivate sysmgr
end

== Normal flow ==
    batt -> sysmgr : BatteryLevelCriticalMessage
    activate sysmgr
    sysmgr -> cell : CellularPowerStateChange(Off)
    activate cell
    cell -> cell : handle_power_state_change
    sysmgr -> appmgr : CriticalBatteryLevelNotification(true)
    deactivate cell
    activate appmgr
    appmgr -> appdsktp : actions::DisplayLowBatteryNotification
    deactivate appmgr
alt
    batt -> sysmgr : BatteryLevelNormalMessage
    activate sysmgr
    sysmgr -> cell : CellularPowerStateChange(On)
    activate cell
    cell -> cell : handle_power_state_change
    sysmgr -> appmgr : CriticalBatteryLevelNotification(false)
    deactivate cell
end

@enduml


A module-services/service-cellular/doc/cellular_gsm_onoff_flow.svg => module-services/service-cellular/doc/cellular_gsm_onoff_flow.svg +72 -0
@@ 0,0 1,72 @@
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@startuml

participant "Battery level check" as batt
participant "System Manager" as sysmgr
participant "Service Cellular" as cell
participant "Application Manager" as appmgr
participant "ApplicaionDesktop" as appdsktp

== Initial check ==

    activate cell
    cell -> sysmgr : CellularCheckIfStartAllowedMessage
    activate sysmgr
    sysmgr -> batt : BatteryLevelCriticalCheckMessage
    activate batt
    batt -> sysmgr : BatteryLevelCriticalMessage
    deactivate batt
    sysmgr -> cell : CellularPowerStateChange(Off)
    cell -> cell : handle_power_state_change
    sysmgr -> appmgr : CriticalBatteryLevelNotification(true)
    deactivate cell
    deactivate sysmgr
    activate appmgr
    appmgr -> appdsktp : actions::DisplayLowBatteryNotification
    deactivate appmgr
alt
    activate cell
    cell -> sysmgr : CellularCheckIfStartAllowedMessage
    activate sysmgr
    sysmgr -> batt : BatteryLevelNormalCheckMessage
    activate batt
    batt -> sysmgr : BatteryLevelCriticalMessage
    deactivate batt
    sysmgr -> cell : CellularPowerStateChange(On)
    cell -> cell : handle_power_state_change
    sysmgr -> appmgr : CriticalBatteryLevelNotification(false)
    deactivate cell
    deactivate sysmgr
end

== Normal flow ==
    batt -> sysmgr : BatteryLevelCriticalMessage
    activate sysmgr
    sysmgr -> cell : CellularPowerStateChange(Off)
    activate cell
    cell -> cell : handle_power_state_change
    sysmgr -> appmgr : CriticalBatteryLevelNotification(true)
    deactivate cell
    activate appmgr
    appmgr -> appdsktp : actions::DisplayLowBatteryNotification
    deactivate appmgr
alt
    batt -> sysmgr : BatteryLevelNormalMessage
    activate sysmgr
    sysmgr -> cell : CellularPowerStateChange(On)
    activate cell
    cell -> cell : handle_power_state_change
    sysmgr -> appmgr : CriticalBatteryLevelNotification(false)
    deactivate cell
end

@enduml

PlantUML version 1.2020.22(Sun Dec 06 10:36:27 CET 2020)
(GPL source distribution)
Java Runtime: OpenJDK Runtime Environment
JVM: OpenJDK 64-Bit Server VM
Default Encoding: UTF-8
Language: pl
Country: PL
--></g></svg>
\ No newline at end of file


A module-services/service-cellular/doc/cellular_state_machine.puml => module-services/service-cellular/doc/cellular_state_machine.puml +75 -0
@@ 0,0 1,75 @@
@startuml

[*] --> WaitForStartPermission

WaitForStartPermission -> PowerDown : PowerDownRequest && !isModemActive

WaitForStartPermission --> PowerUpRequest : PowerUpRequest

PowerDown --> PowerUpRequest : PowerUpRequest

PowerUpRequest --> PowerUpProcedure : board == T3 | Linux

PowerUpRequest -> StatusCheck : board == T4

StatusCheck --> PowerUpInPorgress : modemActive

StatusCheck -> PowerUpProcedure : !modemActive

PowerUpProcedure --> CellularConfProcedure : hotStart

PowerUpProcedure --> PowerUpInPorgress : coldStart || event: modem ACTIVE

PowerUpInPorgress --> BaudDetect

BaudDetect -> CellularConfProcedure : Success

BaudDetect --> ModemFatalFailure : Failure

CellularConfProcedure --> AudioConfigurationProcedure : Success

CellularConfProcedure -> Failed : Failed

AudioConfigurationProcedure -> AudioConfigurationProcedure : Failed

AudioConfigurationProcedure --> Failed : Baud setup fail

AudioConfigurationProcedure ---> Idle : reset called

AudioConfigurationProcedure --> APNConfProcedure : Success

APNConfProcedure --> SanityCheck

SanityCheck --> ModemOn : Success

SanityCheck --> ModemFatalFailure : Failure

ModemOn -> URCReady

Event:CellularSimProcedure --> SimSelect 

Event:SIM_READY --> SimInit

SimInit --> Failed : Failure

SimInit --> Ready : Success

Event:PowerDownDeregistering --> PowerDownStarted : state != PowerDownWaiting

Event:PowerDownDeregistered --> PowerDownWaiting

Event:PowerDownRequest -> PowerDownWaiting

PowerDownWaiting ---> PowerDown : (If T3 && timeout) \n || Event:modemInactive

PowerDown --> PowerUpRequest : nextPowerStateChangeAwaiting \n && nextPowerState == on

BaudDetect ---> PowerDownWaiting : nextPowerStateChangeAwaiting \n && nextPowerState == off

Event:PowerUpProcedureComplete --> CellularConfProcedure : board == T3 || Linux

Event:modemActive --> PowerDown : state != PowerUpProcedure

Event:powerDownRequest --> PowerDown : state != PowerDown,PowerDownWaiting,\n PowerUpProcedure,PowerUpInProgress

@enduml
\ No newline at end of file


A module-services/service-cellular/doc/cellular_state_machine.svg => module-services/service-cellular/doc/cellular_state_machine.svg +121 -0
@@ 0,0 1,121 @@
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link *start to WaitForStartPermission--><path d="M96.5,42.19 C96.5,62.43 96.5,111.61 96.5,143.57 " fill="none" id="*start-to-WaitForStartPermission" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="96.5,148.93,100.5,139.93,96.5,143.93,92.5,139.93,96.5,148.93" style="stroke:#A80036;stroke-width:1.0;"/><!--MD5=[88ab108be6f5d0bf533f01e1c35c5b74]
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link PowerDown to PowerUpRequest--><path d="M507.91,199.09 C500.91,207.81 494.14,218.18 490.5,229 C485.96,242.48 485.18,247.81 490.5,261 C494.39,270.65 500.92,279.53 508.06,287.19 " fill="none" id="PowerDown-to-PowerUpRequest-1" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="511.61,290.85,508.2238,281.6016,508.1322,287.2577,502.4761,287.1661,511.61,290.85" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="203" x="491.5" y="242.0669">nextPowerStateChangeAwaiting</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="173" x="510.5" y="257.1997">&amp;&amp; nextPowerState == on</text><!--MD5=[fd7c4f6a4c6d13e246c834aa3ba49585]
link PowerUpRequest to PowerUpProcedure--><path d="M593.02,341.1 C637.87,362.5 703.28,393.71 749.45,415.74 " fill="none" id="PowerUpRequest-to-PowerUpProcedure" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="754.14,417.97,747.7441,410.4805,749.6286,415.8142,744.2949,417.6987,754.14,417.97" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="127" x="690.5" y="384.0669">board == T3 | Linux</text><!--MD5=[1f58f805457b87f5122cad7e5f47ae2e]
link PowerUpRequest to StatusCheck--><path d="M542.5,341.1 C542.5,361.59 542.5,391.08 542.5,412.88 " fill="none" id="PowerUpRequest-to-StatusCheck" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="542.5,417.97,546.5,408.97,542.5,412.97,538.5,408.97,542.5,417.97" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="82" x="543.5" y="384.0669">board == T4</text><!--MD5=[d831c87685770c4b5421553c9e07c620]
link StatusCheck to PowerUpInPorgress--><path d="M588.44,468.02 C614.79,481.78 648.5,499.38 678.5,515 C695.74,523.97 714.59,533.77 731.45,542.52 " fill="none" id="StatusCheck-to-PowerUpInPorgress" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="736.15,544.96,730.0065,537.2621,731.7127,542.6555,726.3193,544.3617,736.15,544.96" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="89" x="679.5" y="511.0669">modemActive</text><!--MD5=[5076860d7ea1929d04394078621bcf05]
link StatusCheck to PowerUpProcedure--><path d="M596.79,443 C632.93,443 681.12,443 721.97,443 " fill="none" id="StatusCheck-to-PowerUpProcedure" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="727.43,443,718.43,439,722.43,443,718.43,447,727.43,443" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="94" x="615" y="436.0669">!modemActive</text><!--MD5=[d397ed2e524c17c524214a6bc49619b6]
link PowerUpProcedure to CellularConfProcedure--><path d="M881.71,448.95 C921.88,455.19 969.37,468.77 1002.5,498 C1037.47,528.85 1011.91,559.8 1042.5,595 C1071.09,627.89 1113.14,652.85 1148.5,669.73 " fill="none" id="PowerUpProcedure-to-CellularConfProcedure" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1153.22,671.96,1146.7764,664.5115,1148.6949,669.8331,1143.3733,671.7516,1153.22,671.96" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="53" x="1043.5" y="574.5669">hotStart</text><!--MD5=[c78ef4752e5fc097b033474b61fe6478]
link PowerUpProcedure to PowerUpInPorgress--><path d="M790.57,468.21 C786.11,477.26 781.74,487.81 779.5,498 C776.52,511.51 776.73,526.8 777.9,539.73 " fill="none" id="PowerUpProcedure-to-PowerUpInPorgress" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="778.42,544.74,781.4993,535.3849,777.9197,539.7651,773.5394,536.1855,778.42,544.74" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="217" x="780.5" y="511.0669">coldStart || event: modem ACTIVE</text><!--MD5=[727c9e726932860737726ca6f5028085]
link PowerUpInPorgress to BaudDetect--><path d="M805.25,595.1 C825,616.03 853.61,646.32 874.31,668.25 " fill="none" id="PowerUpInPorgress-to-BaudDetect" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="877.82,671.97,874.5645,662.6747,874.3932,668.329,868.7389,668.1577,877.82,671.97" style="stroke:#A80036;stroke-width:1.0;"/><!--MD5=[f6b42f2832973fdffd6f80cf1316681b]
link BaudDetect to CellularConfProcedure--><path d="M952.35,697 C998.33,697 1066.59,697 1121.93,697 " fill="none" id="BaudDetect-to-CellularConfProcedure" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1127.24,697,1118.24,693,1122.24,697,1118.24,701,1127.24,697" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="53" x="1013.25" y="690.0669">Success</text><!--MD5=[fb0ab7093ebe96a0eb9a906c1d94f36d]
link BaudDetect to ModemFatalFailure--><path d="M929.41,722.09 C953.71,745.2 984.5,782.47 984.5,823 C984.5,823 984.5,823 984.5,1063 C984.5,1095.62 984.5,1133.03 984.5,1158.35 " fill="none" id="BaudDetect-to-ModemFatalFailure" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="984.5,1163.57,988.5,1154.57,984.5,1158.57,980.5,1154.57,984.5,1163.57" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="42" x="985.5" y="955.5669">Failure</text><!--MD5=[68f100448ff22dc026a7f78db7e4edea]
link CellularConfProcedure to AudioConfigurationProcedure--><path d="M1214.5,722.1 C1214.5,742.59 1214.5,772.08 1214.5,793.88 " fill="none" id="CellularConfProcedure-to-AudioConfigurationProcedure" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1214.5,798.97,1218.5,789.97,1214.5,793.97,1210.5,789.97,1214.5,798.97" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="53" x="1215.5" y="765.0669">Success</text><!--MD5=[5d7ae24bf63e4aed2a4253c65e46f11f]
link CellularConfProcedure to Failed--><path d="M1290.33,722.13 C1330.65,738.3 1378.38,763.28 1410.5,799 C1441.62,833.61 1454.71,887.59 1460.04,920.77 " fill="none" id="CellularConfProcedure-to-Failed" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1460.83,925.91,1463.4212,916.4081,1460.0729,920.9676,1455.5134,917.6194,1460.83,925.91" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="37" x="1440.5" y="828.5669">Failed</text><!--MD5=[8bec8aa94f11da26fdaa532b9e927b58]
link AudioConfigurationProcedure to AudioConfigurationProcedure--><path d="M1326.28,813.01 C1346.69,814.4 1361,818.07 1361,824 C1361,829.42 1349.04,832.95 1331.4,834.58 " fill="none" id="AudioConfigurationProcedure-to-AudioConfigurationProcedure" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1326.28,834.99,1335.5617,838.2839,1331.2651,834.6043,1334.9447,830.3077,1326.28,834.99" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="37" x="1367" y="828.5669">Failed</text><!--MD5=[f66ed35969f9ee770eed229d3a3a3084]
link AudioConfigurationProcedure to Failed--><path d="M1254.8,849.06 C1279.27,863.33 1311.3,881.41 1340.5,896 C1369.64,910.56 1403.6,925.31 1428.45,935.71 " fill="none" id="AudioConfigurationProcedure-to-Failed" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1433.29,937.73,1426.5286,930.5687,1428.6767,935.8019,1423.4436,937.95,1433.29,937.73" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="95" x="1341.5" y="892.0669">Baud setup fail</text><!--MD5=[82b15964c7ea4c9e08a8f2c3031886b6]
link AudioConfigurationProcedure to Idle--><path d="M1229.21,849.08 C1234.3,858.2 1239.68,868.84 1243.5,879 C1263.09,931.07 1275.29,995.09 1281.2,1031.66 " fill="none" id="AudioConfigurationProcedure-to-Idle" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1282.03,1036.85,1284.5407,1027.3265,1281.2311,1031.9142,1276.6434,1028.6047,1282.03,1036.85" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="74" x="1270.5" y="955.5669">reset called</text><!--MD5=[0510a649553933047eef813e676d387c]
link AudioConfigurationProcedure to APNConfProcedure--><path d="M1200.04,849.1 C1187.64,869.77 1169.76,899.57 1156.64,921.43 " fill="none" id="AudioConfigurationProcedure-to-APNConfProcedure" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1153.92,925.97,1161.9943,920.3303,1156.503,921.6888,1155.1444,916.1975,1153.92,925.97" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="53" x="1181.5" y="892.0669">Success</text><!--MD5=[7ef9c75e84b5805cea2dd0fad20a72d8]
link APNConfProcedure to SanityCheck--><path d="M1139.5,976.19 C1139.5,992.56 1139.5,1014.28 1139.5,1031.64 " fill="none" id="APNConfProcedure-to-SanityCheck" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1139.5,1036.88,1143.5,1027.88,1139.5,1031.88,1135.5,1027.88,1139.5,1036.88" style="stroke:#A80036;stroke-width:1.0;"/><!--MD5=[8c0f7218f4a51008def03317319fcc3d]
link SanityCheck to ModemOn--><path d="M1139.69,1087.1 C1139.86,1107.59 1140.09,1137.08 1140.27,1158.88 " fill="none" id="SanityCheck-to-ModemOn" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1140.31,1163.97,1144.2327,1154.936,1140.2671,1158.9702,1136.233,1155.0046,1140.31,1163.97" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="53" x="1141.5" y="1130.0669">Success</text><!--MD5=[33f60799b5f26f20f5dd174f2ed7c1a3]
link SanityCheck to ModemFatalFailure--><path d="M1109.61,1087.1 C1083.45,1108.2 1045.48,1138.83 1018.23,1160.8 " fill="none" id="SanityCheck-to-ModemFatalFailure" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1014.29,1163.97,1023.8132,1161.4585,1018.1902,1160.8413,1018.8073,1155.2182,1014.29,1163.97" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="42" x="1072.5" y="1130.0669">Failure</text><!--MD5=[3905e8178637947b22a281c6f6af1a81]
link ModemOn to URCReady--><path d="M1187,1189 C1196.85,1189 1206.7,1189 1216.55,1189 " fill="none" id="ModemOn-to-URCReady" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1221.7,1189,1212.7,1185,1216.7,1189,1212.7,1193,1221.7,1189" style="stroke:#A80036;stroke-width:1.0;"/><!--MD5=[25bdad021a3357d0304ecf42b5cd666e]
link Event:CellularSimProcedure to SimSelect--><path d="M906.5,57.07 C906.5,81.01 906.5,117.78 906.5,143.47 " fill="none" id="Event:CellularSimProcedure-to-SimSelect" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="906.5,148.78,910.5,139.78,906.5,143.78,902.5,139.78,906.5,148.78" style="stroke:#A80036;stroke-width:1.0;"/><!--MD5=[70270a8730f9b46f42f00f8c6cb6b504]
link Event:SIM_READY to SimInit--><path d="M1587.5,722.1 C1587.5,742.59 1587.5,772.08 1587.5,793.88 " fill="none" id="Event:SIM_READY-to-SimInit" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1587.5,798.97,1591.5,789.97,1587.5,793.97,1583.5,789.97,1587.5,798.97" style="stroke:#A80036;stroke-width:1.0;"/><!--MD5=[b86a93dae48bca6b30f35403ce1d8717]
link SimInit to Failed--><path d="M1563.59,849.1 C1542.83,870.03 1512.78,900.32 1491.02,922.25 " fill="none" id="SimInit-to-Failed" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1487.34,925.97,1496.5181,922.3974,1490.8612,922.4202,1490.8384,916.7634,1487.34,925.97" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="42" x="1533.5" y="892.0669">Failure</text><!--MD5=[b5461c294bec50186077517b36d4e59b]
link SimInit to Ready--><path d="M1590.97,849.1 C1593.92,869.59 1598.17,899.08 1601.31,920.88 " fill="none" id="SimInit-to-Ready" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1602.04,925.97,1604.7117,916.4904,1601.3249,921.0214,1596.7939,917.6346,1602.04,925.97" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="53" x="1598.5" y="892.0669">Success</text><!--MD5=[413a005fcb8ce8860adb73228c80b7ef]
link Event:PowerDownDeregistering to PowerDownStarted--><path d="M1167.5,57.07 C1167.5,81.01 1167.5,117.78 1167.5,143.47 " fill="none" id="Event:PowerDownDeregistering-to-PowerDownStarted" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1167.5,148.78,1171.5,139.78,1167.5,143.78,1163.5,139.78,1167.5,148.78" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="176" x="1168.5" y="107.5669">state != PowerDownWaiting</text><!--MD5=[b6a5c31cebdae095f367e2e47186e206]
link Event:PowerDownDeregistered to PowerDownWaiting--><path d="M533.5,849.1 C533.5,869.59 533.5,899.08 533.5,920.88 " fill="none" id="Event:PowerDownDeregistered-to-PowerDownWaiting" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="533.5,925.97,537.5,916.97,533.5,920.97,529.5,916.97,533.5,925.97" style="stroke:#A80036;stroke-width:1.0;"/><!--MD5=[24c673904b079bd1ceff7ed1ad2637b1]
link Event:PowerDownRequest to PowerDownWaiting--><path d="M421.8,951 C431.71,951 441.62,951 451.53,951 " fill="none" id="Event:PowerDownRequest-to-PowerDownWaiting" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="456.71,951,447.71,947,451.71,951,447.71,955,456.71,951" style="stroke:#A80036;stroke-width:1.0;"/><!--MD5=[bd7f44948400696f1debeec448c84662]
link PowerDownWaiting to PowerDown--><path d="M456.81,926.97 C410.94,907.93 361.5,875.66 361.5,825 C361.5,315 361.5,315 361.5,315 C361.5,255 425.39,215.95 474.83,194.71 " fill="none" id="PowerDownWaiting-to-PowerDown" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="479.57,192.71,469.7231,192.516,474.9618,194.6503,472.8275,199.8891,479.57,192.71" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="116" x="380" y="567.0669">(If T3 &amp;&amp; timeout)</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="151" x="366.5" y="582.1997">|| Event:modemInactive</text><!--MD5=[538f577aff9d45ee5f10c76efb758677]
link BaudDetect to PowerDownWaiting--><path d="M864.05,722.08 C833.38,742.41 788.42,772.38 749.5,799 C686.88,841.82 614.77,892.52 571.72,922.92 " fill="none" id="BaudDetect-to-PowerDownWaiting" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="567.39,925.98,577.0489,924.0551,571.474,923.0955,572.4337,917.5206,567.39,925.98" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="203" x="750.5" y="821.0669">nextPowerStateChangeAwaiting</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="173" x="769.5" y="836.1997">&amp;&amp; nextPowerState == off</text><!--MD5=[0efad0401ca8edd085e226b25311ae33]
link Event:PowerUpProcedureComplete to CellularConfProcedure--><path d="M1241.14,595.1 C1235.73,615.59 1227.94,645.08 1222.19,666.88 " fill="none" id="Event:PowerUpProcedureComplete-to-CellularConfProcedure" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="1220.84,671.97,1227.0211,664.3023,1222.1265,667.1384,1219.2904,662.2438,1220.84,671.97" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="131" x="1233.5" y="638.0669">board == T3 || Linux</text><!--MD5=[18dc0415e66d1a4a3ab66d026941b242]
link Event:modemActive to PowerDown--><path d="M680.53,57.18 C674.8,76.06 664.46,101.87 647.5,119 C631.08,135.58 608.6,147.65 587.8,156.11 " fill="none" id="Event:modemActive-to-PowerDown" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="583.12,157.97,592.9604,158.3779,587.7692,156.1303,590.0168,150.9391,583.12,157.97" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="178" x="670.5" y="107.5669">state != PowerUpProcedure</text><!--MD5=[8ce29d3611eab794d01643cc4f798f18]
link Event:powerDownRequest to PowerDown--><path d="M379.4,57.08 C374.75,75.66 372.02,101.11 384.5,119 C404.81,148.1 442.62,161.56 474.81,167.77 " fill="none" id="Event:powerDownRequest-to-PowerDown" style="stroke:#A80036;stroke-width:1.0;"/><polygon fill="#A80036" points="479.92,168.71,471.785,163.1583,475.0013,167.8118,470.3479,171.0282,479.92,168.71" style="stroke:#A80036;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="257" x="385.5" y="100.0669">state != PowerDown,PowerDownWaiting,</text><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacingAndGlyphs" textLength="248" x="392" y="115.1997">PowerUpProcedure,PowerUpInProgress</text><!--MD5=[9b7c7df649ad4c52f08ebef10d9c7447]
@startuml

[*] - -> WaitForStartPermission

WaitForStartPermission -> PowerDown : PowerDownRequest && !isModemActive

WaitForStartPermission - -> PowerUpRequest : PowerUpRequest

PowerDown - -> PowerUpRequest : PowerUpRequest

PowerUpRequest - -> PowerUpProcedure : board == T3 | Linux

PowerUpRequest -> StatusCheck : board == T4

StatusCheck - -> PowerUpInPorgress : modemActive

StatusCheck -> PowerUpProcedure : !modemActive

PowerUpProcedure - -> CellularConfProcedure : hotStart

PowerUpProcedure - -> PowerUpInPorgress : coldStart || event: modem ACTIVE

PowerUpInPorgress - -> BaudDetect

BaudDetect -> CellularConfProcedure : Success

BaudDetect - -> ModemFatalFailure : Failure

CellularConfProcedure - -> AudioConfigurationProcedure : Success

CellularConfProcedure -> Failed : Failed

AudioConfigurationProcedure -> AudioConfigurationProcedure : Failed

AudioConfigurationProcedure - -> Failed : Baud setup fail

AudioConfigurationProcedure - - -> Idle : reset called

AudioConfigurationProcedure - -> APNConfProcedure : Success

APNConfProcedure - -> SanityCheck

SanityCheck - -> ModemOn : Success

SanityCheck - -> ModemFatalFailure : Failure

ModemOn -> URCReady

Event:CellularSimProcedure - -> SimSelect 

Event:SIM_READY - -> SimInit

SimInit - -> Failed : Failure

SimInit - -> Ready : Success

Event:PowerDownDeregistering - -> PowerDownStarted : state != PowerDownWaiting

Event:PowerDownDeregistered - -> PowerDownWaiting

Event:PowerDownRequest -> PowerDownWaiting

PowerDownWaiting - - -> PowerDown : (If T3 && timeout) \n || Event:modemInactive

PowerDown - -> PowerUpRequest : nextPowerStateChangeAwaiting \n && nextPowerState == on

BaudDetect - - -> PowerDownWaiting : nextPowerStateChangeAwaiting \n && nextPowerState == off

Event:PowerUpProcedureComplete - -> CellularConfProcedure : board == T3 || Linux

Event:modemActive - -> PowerDown : state != PowerUpProcedure

Event:powerDownRequest - -> PowerDown : state != PowerDown,PowerDownWaiting,\n PowerUpProcedure,PowerUpInProgress

@enduml

PlantUML version 1.2020.22(Sun Dec 06 10:36:27 CET 2020)
(GPL source distribution)
Java Runtime: OpenJDK Runtime Environment
JVM: OpenJDK 64-Bit Server VM
Default Encoding: UTF-8
Language: pl
Country: PL
--></g></svg>
\ No newline at end of file


M module-services/service-cellular/service-cellular/CellularMessage.hpp => module-services/service-cellular/service-cellular/CellularMessage.hpp +23 -1
@@ 1,4 1,4 @@
// Copyright (c) 2017-2020, Mudita Sp. z.o.o. All rights reserved.
// Copyright (c) 2017-2020, Mudita Sp. z.o.o. All rights reserved.
// For licensing, see https://github.com/mudita/MuditaOS/LICENSE.md

#pragma once


@@ 144,6 144,22 @@ class CellularSetOperatorMessage : public sys::Message
    }
};

class CellularPowerStateChange : public CellularMessage
{
  public:
    explicit CellularPowerStateChange(cellular::State::PowerState new_state)
        : CellularMessage(MessageType::CellularPowerStateChange), newState(new_state)
    {}

    cellular::State::PowerState getNewState() const noexcept
    {
        return newState;
    }

  private:
    cellular::State::PowerState newState;
};

class CellularStartOperatorsScanMessage : public CellularMessage
{
    bool fullInfo = false;


@@ 715,6 731,12 @@ class CellularChangeVoLTEDataMessage : public CellularVoLTEDataMessage
    {}
};

class CellularCheckIfStartAllowedMessage : public sys::Message
{
  public:
    CellularCheckIfStartAllowedMessage() : sys::Message()
    {}
};
namespace cellular
{



M module-services/service-cellular/service-cellular/CellularServiceAPI.hpp => module-services/service-cellular/service-cellular/CellularServiceAPI.hpp +1 -1
@@ 94,7 94,6 @@ namespace CellularServiceAPI
                        CellularSimCardLockDataMessage::SimCardLock lock,
                        const std::vector<unsigned int> &pin);
    bool SetSimCard(sys::Service *serv, Store::GSM::SIM sim);

    /**
     * @brief get all APNs from phone configuration
     */


@@ 113,4 112,5 @@ namespace CellularServiceAPI
    bool GetDataTransfer(sys::Service *serv);
    bool SetVoLTE(sys::Service *serv, bool value);

    bool ChangeModulePowerState(sys::Service *serv, cellular::State::PowerState newState);
}; // namespace CellularServiceAPI


M module-services/service-cellular/service-cellular/ServiceCellular.hpp => module-services/service-cellular/service-cellular/ServiceCellular.hpp +12 -1
@@ 1,4 1,4 @@
// Copyright (c) 2017-2020, Mudita Sp. z.o.o. All rights reserved.
// Copyright (c) 2017-2021, Mudita Sp. z.o.o. All rights reserved.
// For licensing, see https://github.com/mudita/MuditaOS/LICENSE.md

#pragma once


@@ 188,6 188,8 @@ class ServiceCellular : public sys::Service
    };
    bool resetCellularModule(ResetType type);
    bool isAfterForceReboot = false;
    bool nextPowerStateChangeAwaiting          = false;
    cellular::State::PowerState nextPowerState = cellular::State::PowerState::Off;

    /// one point of state change handling
    void change_state(cellular::StateChange *msg);


@@ 202,12 204,18 @@ class ServiceCellular : public sys::Service
    bool handle_power_down();
    /// idle handler
    bool handle_idle();
    ///  wait for start permission handlers
    bool handle_wait_for_start_permission();
    ///  start the module in proper way
    bool handle_power_up_request();
    /// cellular power up procedure
    bool handle_status_check();
    /// cellular power up procedure
    bool handle_power_up_in_progress_procedure();
    /// cellular power up procedure
    bool handle_power_up_procedure();
    /// detect communication baud rate
    bool handle_baud_detect();
    /// configure basic modem parameters
    bool handle_start_conf_procedure();
    /// configure modem audio parameters


@@ 229,6 237,9 @@ class ServiceCellular : public sys::Service
    /// \note some run state should be added to ignore non system messages now...
    bool handle_fatal_failure();
    bool handle_ready();
    /// Process change of power state
    void handle_power_state_change();

    std::unique_ptr<settings::Settings> settings = std::make_unique<settings::Settings>(this);
    bool handle_apn_conf_procedure();



M module-services/service-cellular/service-cellular/State.hpp => module-services/service-cellular/service-cellular/State.hpp +9 -0
@@ 13,9 13,12 @@ namespace cellular
        enum class ST
        {
            Idle,                        /// does nothing
            WaitForStartPermission,      /// waiting for permission to start the module
            PowerUpRequest,              /// process request of power up
            StatusCheck,                 /// set on service start - check for modem status - skipped on T3 board
            PowerUpProcedure,            /// due to lack of Status pin on T3, we don't know whether is on or off
            PowerUpInProgress,           /// waiting for modem powered up by polling various bauds
            BaudDetect,                  /// baud detection procedure
            CellularConfProcedure,       /// configuration procedure
            AudioConfigurationProcedure, /// audio configuration for modem (could be in ModemConfiguration)
            APNConfProcedure,            /// Configure APN set by user, check if modem have similar


@@ 32,6 35,12 @@ namespace cellular
            PowerDown,        /// modem is known to be turned off
        };

        enum class PowerState
        {
            Off,
            On
        };

      private:
        enum ST state = ST::Idle;



M module-services/service-evtmgr/EventManager.cpp => module-services/service-evtmgr/EventManager.cpp +5 -0
@@ 273,6 273,11 @@ sys::ReturnCodes EventManager::InitHandler()
        return std::make_shared<sys::ResponseMessage>();
    });

    connect(sevm::BatteryLevelCriticalCheckMessage(), [&](sys::Message *msgl) {
        EventWorker->checkBatteryLevelCritical();
        return std::make_shared<sys::ResponseMessage>();
    });

    // initialize keyboard worker
    EventWorker = std::make_unique<WorkerEvent>(this);



M module-services/service-evtmgr/WorkerEvent.cpp => module-services/service-evtmgr/WorkerEvent.cpp +5 -0
@@ 262,3 262,8 @@ void WorkerEvent::processKeyEvent(bsp::KeyEvents event, bsp::KeyCodes code)
    }
    sys::Bus::SendUnicast(message, service::name::evt_manager, this->service);
}

void WorkerEvent::checkBatteryLevelCritical()
{
    battery_level_check::checkBatteryLevelCritical();
}


M module-services/service-evtmgr/api/EventManagerServiceAPI.cpp => module-services/service-evtmgr/api/EventManagerServiceAPI.cpp +6 -0
@@ 35,3 35,9 @@ bsp::Board EventManagerServiceAPI::GetBoard(sys::Service *serv)
    }
    return bsp::Board::none;
}

void EventManagerServiceAPI::checkBatteryLevelCriticalState(sys::Service *serv)
{
    auto msg = std::make_shared<sevm::BatteryLevelCriticalCheckMessage>();
    sys::Bus::SendUnicast(msg, service::name::evt_manager, serv);
}


M module-services/service-evtmgr/battery-level-check/BatteryLevelCheck.cpp => module-services/service-evtmgr/battery-level-check/BatteryLevelCheck.cpp +41 -4
@@ 12,6 12,15 @@ namespace battery_level_check
{
    namespace
    {
        enum class CheckState
        {
            InitialCheck,
            LevelCritical,
            LevelNormal
        };

        CheckState state = CheckState::InitialCheck;

        constexpr inline auto DEFAULT_LEVEL = 10;

        unsigned int batteryLevelCritical = DEFAULT_LEVEL;


@@ 23,21 32,49 @@ namespace battery_level_check
            return level < batteryLevelCritical;
        }

        void sendCriticalLevelMessage()
        {
            auto levelCriticalMessage = std::make_shared<sevm::BatteryLevelCriticalMessage>();
            sys::Bus::SendUnicast(levelCriticalMessage, service::name::system_manager, parentService);
        }

        void sendNormalLevelMessage()
        {
            auto levelNormalMessage = std::make_shared<sevm::BatteryLevelNormalMessage>();
            sys::Bus::SendUnicast(levelNormalMessage, service::name::system_manager, parentService);
        }
    } // namespace

    void init(sys::Service *service)
    {
        parentService = service;
        checkBatteryLevelCritical();
    }

    void checkBatteryLevelCritical()
    {
        if (Store::Battery::get().state == Store::Battery::State::Discharging) {
        switch (state) {
        case CheckState::InitialCheck:
            if (isBatteryLevelCritical(Store::Battery::get().level)) {
                sendCriticalLevelMessage();
                state = CheckState::LevelCritical;
            }
            else {
                sendNormalLevelMessage();
                state = CheckState::LevelNormal;
            }
            break;
        case CheckState::LevelCritical:
            if (!isBatteryLevelCritical(Store::Battery::get().level)) {
                sendNormalLevelMessage();
                state = CheckState::LevelNormal;
            }
            break;
        case CheckState::LevelNormal:
            if (isBatteryLevelCritical(Store::Battery::get().level)) {
                auto levelCriticalMessage = std::make_shared<sevm::BatteryLevelCriticalMessage>();
                sys::Bus::SendUnicast(levelCriticalMessage, service::name::system_manager, parentService);
                sendCriticalLevelMessage();
                state = CheckState::LevelCritical;
            }
            break;
        }
    }



M module-services/service-evtmgr/service-evtmgr/BatteryMessages.hpp => module-services/service-evtmgr/service-evtmgr/BatteryMessages.hpp +11 -15
@@ 30,27 30,23 @@ namespace sevm
        }
        bool plugged = false;
    };
    class BatterySetCriticalLevel : public Message
    class BatterySetCriticalLevel : public sys::Message
    {
      public:
        BatterySetCriticalLevel(std::uint8_t level)
            : Message(MessageType::EVMBatterySetCriticalLevel), criticalLevel(level)
        BatterySetCriticalLevel(std::uint8_t level) : Message(), criticalLevel(level)
        {}
        unsigned int criticalLevel = 0;
    };

    class BatteryLevelCriticalMessage : public Message
    {
      public:
        BatteryLevelCriticalMessage() : Message(MessageType::EVMBatteryLevelCritical)
        {}
    };
    class BatteryLevelCriticalCheckMessage : public sys::Message
    {};
    class BatteryLevelCriticalMessage : public sys::Message
    {};

    class BatteryBrownoutMessage : public Message
    {
      public:
        BatteryBrownoutMessage() : Message(MessageType::EVMBatteryBrownout)
        {}
    };
    class BatteryLevelNormalMessage : public sys::Message
    {};

    class BatteryBrownoutMessage : public sys::Message
    {};

} // namespace sevm


M module-services/service-evtmgr/service-evtmgr/EventManagerServiceAPI.hpp => module-services/service-evtmgr/service-evtmgr/EventManagerServiceAPI.hpp +2 -0
@@ 19,4 19,6 @@ namespace EventManagerServiceAPI
     * @return board type
     */
    bsp::Board GetBoard(sys::Service *serv);

    void checkBatteryLevelCriticalState(sys::Service *serv);
} // namespace EventManagerServiceAPI


M module-services/service-evtmgr/service-evtmgr/WorkerEvent.hpp => module-services/service-evtmgr/service-evtmgr/WorkerEvent.hpp +2 -0
@@ 74,4 74,6 @@ class WorkerEvent : public sys::Worker
     * @param queueID Index of the queue in the queues vector.
     */
    bool handleMessage(uint32_t queueID) override final;

    void checkBatteryLevelCritical();
};


M module-sys/SystemManager/SystemManager.cpp => module-sys/SystemManager/SystemManager.cpp +28 -4
@@ 1,4 1,4 @@
// Copyright (c) 2017-2020, Mudita Sp. z.o.o. All rights reserved.
// Copyright (c) 2017-2021, Mudita Sp. z.o.o. All rights reserved.
// For licensing, see https://github.com/mudita/MuditaOS/LICENSE.md

#include "SystemManager.hpp"


@@ 11,7 11,11 @@
#include <service-evtmgr/KbdMessage.hpp>
#include <service-evtmgr/BatteryMessages.hpp>
#include <service-evtmgr/Constants.hpp>
#include <service-evtmgr/EventManagerServiceAPI.hpp>
#include <Service/Timer.hpp>
#include <service-cellular/CellularServiceAPI.hpp>
#include <service-cellular/CellularMessage.hpp>
#include <service-appmgr/model/ApplicationManager.hpp>
#include "messages/CpuFrequencyMessage.hpp"

const inline size_t systemManagerStack = 4096 * 2;


@@ 255,13 259,33 @@ namespace sys
            return MessageNone{};
        });

        connect(sevm::BatteryBrownoutMessage(), [&](Message *) {
            LOG_INFO("Battery Brownout voltage level reached!");
            return MessageNone{};
        });

        connect(CellularCheckIfStartAllowedMessage(), [&](Message *) {
            EventManagerServiceAPI::checkBatteryLevelCriticalState(this);
            return MessageNone{};
        });

        connect(sevm::BatteryLevelCriticalMessage(), [&](Message *) {
            LOG_INFO("Battery Critical SOC Level reached!");
            LOG_INFO("Battery Critical Level reached!");
            CellularServiceAPI::ChangeModulePowerState(this, cellular::State::PowerState::Off);

            auto msg = std::make_shared<CriticalBatteryLevelNotification>(true);
            Bus::SendUnicast(msg, app::manager::ApplicationManager::ServiceName, this);

            return MessageNone{};
        });

        connect(sevm::BatteryBrownoutMessage(), [&](Message *) {
            LOG_INFO("Battery Brownout voltage level reached!");
        connect(sevm::BatteryLevelNormalMessage(), [&](Message *) {
            LOG_INFO("Battery level normal.");
            CellularServiceAPI::ChangeModulePowerState(this, cellular::State::PowerState::On);

            auto msg = std::make_shared<CriticalBatteryLevelNotification>(false);
            Bus::SendUnicast(msg, app::manager::ApplicationManager::ServiceName, this);

            return MessageNone{};
        });



A module-sys/SystemManager/data/SystemManagerActionsParams.hpp => module-sys/SystemManager/data/SystemManagerActionsParams.hpp +24 -0
@@ 0,0 1,24 @@
// Copyright (c) 2017-2021, Mudita Sp. z.o.o. All rights reserved.
// For licensing, see https://github.com/mudita/MuditaOS/LICENSE.md

#pragma once

#include <service-appmgr/service-appmgr/Actions.hpp>

namespace app::manager::actions
{
    class LowBatteryNotificationParams : public ActionParams
    {
      public:
        explicit LowBatteryNotificationParams(bool isActive) : isActive(isActive){};

        [[nodiscard]] bool getActiveState() const noexcept
        {
            return isActive;
        }

      private:
        bool isActive;
    };

} // namespace app::manager::actions


M module-sys/SystemManager/messages/SystemManagerMessage.hpp => module-sys/SystemManager/messages/SystemManagerMessage.hpp +22 -0
@@ 6,6 6,10 @@
#include <MessageType.hpp>
#include <Service/Message.hpp>

#include "SystemManager/Constants.hpp"
#include "SystemManager/data/SystemManagerActionsParams.hpp"
#include <service-appmgr/service-appmgr/Actions.hpp>

namespace sys
{



@@ 15,4 19,22 @@ namespace sys
        SystemManagerMessage() : sys::DataMessage(MessageType::PMChangePowerMode){};
    };

    class CriticalBatteryLevelNotification : public sys::Message, public app::manager::actions::ConvertibleToAction
    {
      public:
        explicit CriticalBatteryLevelNotification(bool isActive) : sys::Message(), isActive(isActive)
        {}

        [[nodiscard]] auto toAction() const -> std::unique_ptr<app::manager::ActionRequest>
        {
            return std::make_unique<app::manager::ActionRequest>(
                service::name::system_manager,
                app::manager::actions::DisplayLowBatteryNotification,
                std::make_unique<app::manager::actions::LowBatteryNotificationParams>(isActive));
        }

      private:
        bool isActive;
    };

} // namespace sys


M source/MessageType.hpp => source/MessageType.hpp +1 -3
@@ 74,6 74,7 @@ enum class MessageType
    CellularHangupCall,         ///< Hang up call
    CellularCall,               ///< Call related events
    CellularCallRequest,        ///< Call request
    CellularPowerStateChange,   ///< Change power state of the module

    CellularListCurrentCalls,
    CellularSimProcedure,        // Broadcast on sim state changed


@@ 169,9 170,6 @@ enum class MessageType
    // battery charger messages
    EVMBatteryLevel,
    EVMChargerPlugged,
    EVMBatterySetCriticalLevel,
    EVMBatteryLevelCritical,
    EVMBatteryBrownout,
    // rtc messages
    EVMMinuteUpdated, ///< This message is send to current focused application on every minute time change.
    EVMTimeUpdated,   ///< This message is send on every time update.