Initial Weather service skeleton
This commit is contained in:
Avamander
parent
6ba2878605
commit
bda96dc595
3
.gitmodules
vendored
3
.gitmodules
vendored
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@ -4,3 +4,6 @@
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[submodule "src/libs/littlefs"]
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path = src/libs/littlefs
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url = https://github.com/littlefs-project/littlefs.git
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[submodule "src/libs/QCBOR"]
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path = src/libs/QCBOR
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url = https://github.com/laurencelundblade/QCBOR.git
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@ -36,6 +36,7 @@ NimbleController::NimbleController(Pinetime::System::SystemTask& systemTask,
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alertNotificationClient {systemTask, notificationManager},
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currentTimeService {dateTimeController},
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musicService {systemTask},
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weatherService {systemTask, dateTimeController},
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navService {systemTask},
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batteryInformationService {batteryController},
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immediateAlertService {systemTask, notificationManager},
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@ -77,6 +78,7 @@ void NimbleController::Init() {
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currentTimeClient.Init();
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currentTimeService.Init();
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musicService.Init();
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weatherService.Init();
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navService.Init();
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anService.Init();
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dfuService.Init();
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@ -20,6 +20,7 @@
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#include "components/ble/ServiceDiscovery.h"
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#include "components/ble/HeartRateService.h"
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#include "components/ble/MotionService.h"
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#include "components/ble/weather/WeatherService.h"
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namespace Pinetime {
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namespace Drivers {
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@ -93,6 +94,7 @@ namespace Pinetime {
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AlertNotificationClient alertNotificationClient;
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CurrentTimeService currentTimeService;
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MusicService musicService;
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WeatherService weatherService;
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NavigationService navService;
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BatteryInformationService batteryInformationService;
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ImmediateAlertService immediateAlertService;
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338
src/components/ble/weather/WeatherData.h
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338
src/components/ble/weather/WeatherData.h
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@ -0,0 +1,338 @@
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/* Copyright (C) 2021 Avamander
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This file is part of InfiniTime.
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InfiniTime is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published
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by the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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InfiniTime is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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/**
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* Different weather events, weather data structures used by {@link WeatherService.h}
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*
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*
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* Implemented based on and other material:
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* https://en.wikipedia.org/wiki/METAR
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* https://www.weather.gov/jetstream/obscurationtypes
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* http://www.faraim.org/aim/aim-4-03-14-493.html
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*/
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namespace Pinetime {
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namespace Controllers {
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class WeatherData {
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public:
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/**
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* Visibility obscuration types
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*/
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enum class obscurationtype {
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/** No obscuration */
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None = 0,
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/** Water particles suspended in the air; low visibility; does not fall */
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Fog = 1,
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/** Extremely small, dry particles in the air; invisible to the eye; opalescent */
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Haze = 2,
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/** Small fire-created particles suspended in the air */
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Smoke = 3,
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/** Fine rock powder, from for example volcanoes */
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Ash = 4,
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/** Fine particles of earth suspended in the air by the wind */
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Dust = 5,
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/** Fine particles of sand suspended in the air by the wind */
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Sand = 6,
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/** Water particles suspended in the air; low-ish visibility; temperature is near dewpoint */
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Mist = 7,
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};
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/**
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* Types of precipitation
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*/
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enum class precipitationtype {
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/**
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* No precipitation
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*
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* Theoretically we could just _not_ send the event, but then
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* how do we differentiate between no precipitation and
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* no information about precipitation
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*/
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None = 0,
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/** Drops larger than a drizzle; also widely separated drizzle */
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Rain = 1,
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/** Fairly uniform rain consisting of fine drops */
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Drizzle = 2,
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/** Rain that freezes upon contact with objects and ground */
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FreezingRain = 3,
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/** Rain + hail; ice pellets; small translucent frozen raindrops */
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Sleet = 4,
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/** Larger ice pellets; falling separately or in irregular clumps */
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Hail = 5,
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/** Hail with smaller grains of ice; mini-snowballs */
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SmallHail = 6,
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/** Snow... */
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Snow = 7,
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/** Frozen drizzle; very small snow crystals */
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SnowGrains = 8,
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/** Needles; columns or plates of ice. Sometimes described as "diamond dust". In very cold regions */
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IceCrystals = 9
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};
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/**
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* These are special events that can "enhance" the "experience" of existing weather events
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*/
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enum class specialtype {
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/** Strong wind with a sudden onset that lasts at least a minute */
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Squall = 0,
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/** Series of waves in a water body caused by the displacement of a large volume of water */
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Tsunami = 1,
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/** Violent; rotating column of air */
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Tornado = 2,
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/** Unplanned; unwanted; uncontrolled fire in an area */
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Fire = 3,
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/** Thunder and/or lightning */
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Thunder = 4,
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};
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/**
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* These are used for weather timeline manipulation
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* that isn't just adding to the stack of weather events
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*/
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enum class controlcodes {
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/** How much is stored already */
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GetLength = 0,
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/** This wipes the entire timeline */
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DelTimeline = 1,
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/** There's a currently valid timeline event with the given type */
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HasValidEvent = 3
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};
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/**
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* Events have types
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* then they're easier to parse after sending them over the air
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*/
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enum class eventtype {
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/** @see obscuration */
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Obscuration = 0,
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/** @see precipitation */
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Precipitation = 1,
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/** @see wind */
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Wind = 2,
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/** @see temperature */
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Temperature = 3,
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/** @see airquality */
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AirQuality = 4,
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/** @see special */
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Special = 5,
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/** @see pressure */
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Pressure = 6,
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/** @see location */
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Location = 7,
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/** @see cloud */
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Clouds = 8,
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};
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/**
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* Valid event query
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*/
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class valideventquery {
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public:
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static constexpr controlcodes code = controlcodes::HasValidEvent;
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eventtype eventType;
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};
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/** The header used for further parsing */
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class timelineheader {
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public:
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/** UNIX timestamp */
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uint64_t timestamp;
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/**
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* Time in seconds until the event expires
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*
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* 32 bits ought to be enough for everyone
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*
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* If there's a newer event of the same type then it overrides this one, even if it hasn't expired
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*/
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uint32_t expires;
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/**
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* What type of weather-related event
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*/
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eventtype eventType;
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};
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/** Specifies how cloudiness is stored */
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class clouds : public timelineheader {
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public:
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/** Cloud coverage in percentage, 0-100% */
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uint8_t amount;
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};
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/** Specifies how obscuration is stored */
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class obscuration : public timelineheader {
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public:
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/** Type */
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obscurationtype type;
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/** Visibility distance in meters */
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uint8_t amount;
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};
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/** Specifies how precipitation is stored */
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class precipitation : public timelineheader {
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public:
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/** Type */
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precipitationtype type;
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/** How much is it going to rain? In millimeters */
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uint8_t amount;
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};
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/**
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* How wind speed is stored
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*
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* In order to represent bursts of wind instead of constant wind,
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* you have minimum and maximum speeds.
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*
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* As direction can fluctuate wildly and some watchfaces might wish to display it nicely,
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* we're following the aerospace industry weather report option of specifying a range.
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*/
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class wind : public timelineheader {
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public:
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/** Meters per second */
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uint8_t speedMin;
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/** Meters per second */
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uint8_t speedMax;
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/** Unitless direction between 0-255; approximately 1 unit per 0.71 degrees */
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uint8_t directionMin;
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/** Unitless direction between 0-255; approximately 1 unit per 0.71 degrees */
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uint8_t directionMax;
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};
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/**
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* How temperature is stored
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*
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* As it's annoying to figure out the dewpoint on the watch,
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* please send it from the companion
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*
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* We don't do floats, microdegrees are not useful. Make sure to multiply.
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*/
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class temperature : public timelineheader {
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public:
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/** Temperature °C but multiplied by 100 (e.g. -12.50°C becomes -1250) */
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int16_t temperature;
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/** Dewpoint °C but multiplied by 100 (e.g. -12.50°C becomes -1250) */
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int16_t dewPoint;
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};
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/**
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* How location info is stored
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*
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* This can be mostly static with long expiration,
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* as it usually is, but it could change during a trip for ex.
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* so we allow changing it dynamically.
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*
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* Location info can be for some kind of map watchface
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* or daylight calculations, should those be required.
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*
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*/
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class location : public timelineheader {
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public:
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/** Location name */
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std::string location;
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/** Altitude relative to sea level in meters */
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int16_t altitude;
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/** Latitude, EPSG:3857 (Google Maps, Openstreetmaps datum) */
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int32_t latitude;
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/** Longitude, EPSG:3857 (Google Maps, Openstreetmaps datum) */
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int32_t longitude;
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};
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/**
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* How humidity is stored
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*/
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class humidity : public timelineheader {
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public:
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/** Relative humidity, 0-100% */
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uint8_t humidity;
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};
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/**
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* How air pressure is stored
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*/
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class pressure : public timelineheader {
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public:
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/** Air pressure in hectopascals (hPa) */
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int16_t pressure;
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};
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/**
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* How special events are stored
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*/
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class special : public timelineheader {
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public:
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/** Special event's type */
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specialtype type;
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};
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/**
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* How air quality is stored
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*
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* These events are a bit more complex because the topic is not simple,
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* the intention is to heavy-lift the annoying preprocessing from the watch
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* this allows watchface or watchapp makers to generate accurate alerts and graphics
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*
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* If this needs further enforced standardization, pull requests are welcome
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*/
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class airquality : public timelineheader {
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public:
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/**
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* The name of the pollution
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*
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* for the sake of better compatibility with watchapps
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* that might want to use this data for say visuals
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* don't localize the name.
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*
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* Ideally watchapp itself localizes the name, if it's at all needed.
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*
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* E.g.
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* For generic ones use "PM0.1", "PM5", "PM10"
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* For chemical compounds use the molecular formula e.g. "NO2", "CO2", "O3"
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* For pollen use the genus, e.g. "Betula" for birch or "Alternaria" for that mold's spores
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*/
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std::string polluter;
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/**
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* Amount of the pollution in SI units,
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* otherwise it's going to be difficult to create UI, alerts
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* and so on and for.
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*
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* See more:
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* https://ec.europa.eu/environment/air/quality/standards.htm
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* http://www.ourair.org/wp-content/uploads/2012-aaqs2.pdf
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*
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* Example units:
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* count/m³ for pollen
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* µgC/m³ for micrograms of organic carbon
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* µg/m³ sulfates, PM0.1, PM1, PM2, PM10 and so on, dust
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* mg/m³ CO2, CO
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* ng/m³ for heavy metals
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*
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* List is not comprehensive, should be improved.
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* The current ones are what watchapps assume.
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*
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* Note: ppb and ppm to concentration should be calculated on the companion, using
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* the correct formula (taking into account temperature and air pressure)
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*
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* Note2: The amount is off by times 100, for two decimal places of precision.
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* E.g. 54.32µg/m³ is 5432
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*
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*/
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uint32_t amount;
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};
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};
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}
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}
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208
src/components/ble/weather/WeatherService.cpp
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208
src/components/ble/weather/WeatherService.cpp
Normal file
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@ -0,0 +1,208 @@
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/* Copyright (C) 2021 Avamander
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This file is part of InfiniTime.
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InfiniTime is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published
|
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by the Free Software Foundation, either version 3 of the License, or
|
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(at your option) any later version.
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InfiniTime is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
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GNU General Public License for more details.
|
||||
|
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include <qcbor/qcbor_spiffy_decode.h>
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#include "WeatherService.h"
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#include "libs/QCBOR/inc/qcbor/qcbor.h"
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#include "systemtask/SystemTask.h"
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int WeatherCallback(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt* ctxt, void* arg) {
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return static_cast<Pinetime::Controllers::WeatherService*>(arg)->OnCommand(conn_handle, attr_handle, ctxt);
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}
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namespace Pinetime {
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namespace Controllers {
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WeatherService::WeatherService(System::SystemTask& system, DateTime& dateTimeController)
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: system(system), dateTimeController(dateTimeController) {
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}
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void WeatherService::Init() {
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uint8_t res = 0;
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res = ble_gatts_count_cfg(serviceDefinition);
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ASSERT(res == 0)
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res = ble_gatts_add_svcs(serviceDefinition);
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ASSERT(res == 0);
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}
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int WeatherService::OnCommand(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt* ctxt) {
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if (ctxt->op == BLE_GATT_ACCESS_OP_WRITE_CHR) {
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getCurrentPressure();
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tidyTimeline();
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getTimelineLength();
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const auto packetLen = OS_MBUF_PKTLEN(ctxt->om);
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if (packetLen <= 0) {
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return BLE_ATT_ERR_INVALID_ATTR_VALUE_LEN;
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}
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// Decode
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QCBORDecodeContext decodeContext;
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UsefulBufC EncodedCBOR;
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// TODO: Check uninit fine
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QCBORDecode_Init(&decodeContext, EncodedCBOR, QCBOR_DECODE_MODE_NORMAL);
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QCBORDecode_EnterMap(&decodeContext, nullptr);
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WeatherData::timelineheader timelineHeader {};
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// Always encodes to the smallest number of bytes based on the value
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QCBORDecode_GetInt64InMapSZ(&decodeContext, "Timestamp", reinterpret_cast<int64_t*>(&(timelineHeader.timestamp)));
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QCBORDecode_GetInt64InMapSZ(&decodeContext, "Expires", reinterpret_cast<int64_t*>(&(timelineHeader.expires)));
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QCBORDecode_GetInt64InMapSZ(&decodeContext, "EventType", reinterpret_cast<int64_t*>(&(timelineHeader.eventType)));
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switch (timelineHeader.eventType) {
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// TODO: Populate
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case WeatherData::eventtype::AirQuality: {
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break;
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}
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case WeatherData::eventtype::Obscuration: {
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break;
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}
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case WeatherData::eventtype::Precipitation: {
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break;
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}
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case WeatherData::eventtype::Wind: {
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break;
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}
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case WeatherData::eventtype::Temperature: {
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break;
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}
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case WeatherData::eventtype::Special: {
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break;
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}
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case WeatherData::eventtype::Pressure: {
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break;
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}
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case WeatherData::eventtype::Location: {
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break;
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}
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case WeatherData::eventtype::Clouds: {
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break;
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}
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default: {
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break;
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}
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}
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QCBORDecode_ExitMap(&decodeContext);
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auto uErr = QCBORDecode_Finish(&decodeContext);
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if (uErr != 0) {
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return BLE_ATT_ERR_INSUFFICIENT_RES;
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}
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} else if (ctxt->op == BLE_GATT_ACCESS_OP_READ_CHR) {
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// TODO: Detect control messages
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// Encode
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uint8_t buffer[64];
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QCBOREncodeContext encodeContext;
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QCBOREncode_Init(&encodeContext, UsefulBuf_FROM_BYTE_ARRAY(buffer));
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QCBOREncode_OpenMap(&encodeContext);
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QCBOREncode_AddTextToMap(&encodeContext, "test", UsefulBuf_FROM_SZ_LITERAL("test"));
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QCBOREncode_AddInt64ToMap(&encodeContext, "test", 1ul);
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QCBOREncode_CloseMap(&encodeContext);
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|
||||
UsefulBufC encodedEvent;
|
||||
auto uErr = QCBOREncode_Finish(&encodeContext, &encodedEvent);
|
||||
if (uErr != 0) {
|
||||
return BLE_ATT_ERR_INSUFFICIENT_RES;
|
||||
}
|
||||
auto res = os_mbuf_append(ctxt->om, &buffer, sizeof(buffer));
|
||||
if (res == 0) {
|
||||
return BLE_ATT_ERR_INSUFFICIENT_RES;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
WeatherData::location WeatherService::getCurrentLocation() const {
|
||||
return WeatherData::location();
|
||||
}
|
||||
WeatherData::clouds WeatherService::getCurrentClouds() const {
|
||||
return WeatherData::clouds();
|
||||
}
|
||||
WeatherData::obscuration WeatherService::getCurrentObscuration() const {
|
||||
return WeatherData::obscuration();
|
||||
}
|
||||
WeatherData::precipitation WeatherService::getCurrentPrecipitation() const {
|
||||
return WeatherData::precipitation();
|
||||
}
|
||||
WeatherData::wind WeatherService::getCurrentWind() const {
|
||||
return WeatherData::wind();
|
||||
}
|
||||
WeatherData::temperature WeatherService::getCurrentTemperature() const {
|
||||
return WeatherData::temperature();
|
||||
}
|
||||
WeatherData::humidity WeatherService::getCurrentHumidity() const {
|
||||
return WeatherData::humidity();
|
||||
}
|
||||
WeatherData::pressure WeatherService::getCurrentPressure() const {
|
||||
uint64_t currentTimestamp = getCurrentUNIXTimestamp();
|
||||
for (auto&& header : timeline) {
|
||||
if (header->eventType == WeatherData::eventtype::Pressure && header->timestamp + header->expires <= currentTimestamp) {
|
||||
return WeatherData::pressure();
|
||||
}
|
||||
}
|
||||
return WeatherData::pressure();
|
||||
}
|
||||
|
||||
WeatherData::airquality WeatherService::getCurrentQuality() const {
|
||||
return WeatherData::airquality();
|
||||
}
|
||||
|
||||
size_t WeatherService::getTimelineLength() const {
|
||||
return timeline.size();
|
||||
}
|
||||
|
||||
bool WeatherService::addEventToTimeline(std::unique_ptr<WeatherData::timelineheader> event) {
|
||||
if (timeline.size() == timeline.max_size()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
timeline.push_back(std::move(event));
|
||||
return true;
|
||||
}
|
||||
|
||||
bool WeatherService::hasTimelineEventOfType(const WeatherData::eventtype type) const {
|
||||
uint64_t currentTimestamp = getCurrentUNIXTimestamp();
|
||||
for (auto&& header : timeline) {
|
||||
if (header->eventType == type && header->timestamp + header->expires <= currentTimestamp) {
|
||||
// TODO: Check if its currently valid
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
void WeatherService::tidyTimeline() {
|
||||
uint64_t timeCurrent = 0;
|
||||
timeline.erase(std::remove_if(std::begin(timeline),
|
||||
std::end(timeline),
|
||||
[&](std::unique_ptr<WeatherData::timelineheader> const& header) {
|
||||
return header->timestamp + header->expires > timeCurrent;
|
||||
}),
|
||||
std::end(timeline));
|
||||
|
||||
std::sort(std::begin(timeline), std::end(timeline), compareTimelineEvents);
|
||||
}
|
||||
|
||||
bool WeatherService::compareTimelineEvents(const std::unique_ptr<WeatherData::timelineheader>& first,
|
||||
const std::unique_ptr<WeatherData::timelineheader>& second) {
|
||||
return first->timestamp > second->timestamp;
|
||||
}
|
||||
|
||||
uint64_t WeatherService::getCurrentUNIXTimestamp() const {
|
||||
return std::chrono::duration_cast<std::chrono::seconds>(dateTimeController.CurrentDateTime().time_since_epoch()).count();
|
||||
}
|
||||
}
|
||||
}
|
||||
139
src/components/ble/weather/WeatherService.h
Normal file
139
src/components/ble/weather/WeatherService.h
Normal file
|
|
@ -0,0 +1,139 @@
|
|||
/* Copyright (C) 2021 Avamander
|
||||
|
||||
This file is part of InfiniTime.
|
||||
|
||||
InfiniTime is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published
|
||||
by the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
InfiniTime is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
*/
|
||||
#pragma once
|
||||
|
||||
#include <cstdint>
|
||||
#include <string>
|
||||
#include <vector>
|
||||
#include <memory>
|
||||
|
||||
#define min // workaround: nimble's min/max macros conflict with libstdc++
|
||||
#define max
|
||||
#include <host/ble_gap.h>
|
||||
#include <host/ble_uuid.h>
|
||||
#undef max
|
||||
#undef min
|
||||
|
||||
#include "WeatherData.h"
|
||||
#include <components/datetime/DateTimeController.h>
|
||||
|
||||
// 00030000-78fc-48fe-8e23-433b3a1942d0
|
||||
#define WEATHER_SERVICE_UUID_BASE \
|
||||
{ 0xd0, 0x42, 0x19, 0x3a, 0x3b, 0x43, 0x23, 0x8e, 0xfe, 0x48, 0xfc, 0x78, 0x00, 0x00, 0x03, 0x00 }
|
||||
#define WEATHER_SERVICE_CHAR_UUID(y, x) \
|
||||
{ 0xd0, 0x42, 0x19, 0x3a, 0x3b, 0x43, 0x23, 0x8e, 0xfe, 0x48, 0xfc, 0x78, (x), (y), 0x03, 0x00 }
|
||||
|
||||
int WeatherCallback(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt* ctxt, void* arg);
|
||||
|
||||
namespace Pinetime {
|
||||
namespace System {
|
||||
class SystemTask;
|
||||
}
|
||||
namespace Controllers {
|
||||
|
||||
class WeatherService {
|
||||
public:
|
||||
explicit WeatherService(System::SystemTask& system, DateTime& dateTimeController);
|
||||
|
||||
void Init();
|
||||
|
||||
int OnCommand(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt* ctxt);
|
||||
|
||||
/*
|
||||
* Helper functions for quick access to currently valid data
|
||||
*/
|
||||
WeatherData::location getCurrentLocation() const;
|
||||
WeatherData::clouds getCurrentClouds() const;
|
||||
WeatherData::obscuration getCurrentObscuration() const;
|
||||
WeatherData::precipitation getCurrentPrecipitation() const;
|
||||
WeatherData::wind getCurrentWind() const;
|
||||
WeatherData::temperature getCurrentTemperature() const;
|
||||
WeatherData::humidity getCurrentHumidity() const;
|
||||
WeatherData::pressure getCurrentPressure() const;
|
||||
WeatherData::airquality getCurrentQuality() const;
|
||||
|
||||
/*
|
||||
* Management functions
|
||||
*/
|
||||
/**
|
||||
* Adds an event to the timeline
|
||||
* @return
|
||||
*/
|
||||
bool addEventToTimeline(std::unique_ptr<WeatherData::timelineheader> event);
|
||||
/**
|
||||
* Gets the current timeline length
|
||||
*/
|
||||
size_t getTimelineLength() const;
|
||||
/**
|
||||
* Checks if an event of a certain type exists in the timeline
|
||||
* @return
|
||||
*/
|
||||
bool hasTimelineEventOfType(WeatherData::eventtype type) const;
|
||||
|
||||
private:
|
||||
ble_uuid128_t msUuid {.u = {.type = BLE_UUID_TYPE_128}, .value = WEATHER_SERVICE_UUID_BASE};
|
||||
|
||||
/**
|
||||
* Just write timeline data here
|
||||
*/
|
||||
ble_uuid128_t wDataCharUuid {.u = {.type = BLE_UUID_TYPE_128}, .value = WEATHER_SERVICE_CHAR_UUID(0x00, 0x01)};
|
||||
/**
|
||||
* This doesn't take timeline data
|
||||
* but provides some control over it
|
||||
*/
|
||||
ble_uuid128_t wControlCharUuid {.u = {.type = BLE_UUID_TYPE_128}, .value = WEATHER_SERVICE_CHAR_UUID(0x00, 0x02)};
|
||||
|
||||
const struct ble_gatt_chr_def characteristicDefinition[2] = {{.uuid = reinterpret_cast<ble_uuid_t*>(&wDataCharUuid),
|
||||
.access_cb = WeatherCallback,
|
||||
.arg = this,
|
||||
.flags = BLE_GATT_CHR_F_NOTIFY,
|
||||
.val_handle = &eventHandle},
|
||||
{.uuid = reinterpret_cast<ble_uuid_t*>(&wControlCharUuid),
|
||||
.access_cb = WeatherCallback,
|
||||
.arg = this,
|
||||
.flags = BLE_GATT_CHR_F_WRITE | BLE_GATT_CHR_F_READ}};
|
||||
const struct ble_gatt_svc_def serviceDefinition[2] = {
|
||||
{.type = BLE_GATT_SVC_TYPE_PRIMARY, .uuid = reinterpret_cast<ble_uuid_t*>(&msUuid), .characteristics = characteristicDefinition},
|
||||
{0}};
|
||||
|
||||
uint16_t eventHandle {};
|
||||
|
||||
Pinetime::System::SystemTask& system;
|
||||
Pinetime::Controllers::DateTime& dateTimeController;
|
||||
|
||||
std::vector<std::unique_ptr<WeatherData::timelineheader>> timeline;
|
||||
|
||||
/**
|
||||
* Cleans up the timeline of expired events
|
||||
* @return result code
|
||||
*/
|
||||
void tidyTimeline();
|
||||
|
||||
/**
|
||||
* Compares two timeline events
|
||||
*/
|
||||
static bool compareTimelineEvents(const std::unique_ptr<WeatherData::timelineheader>& first,
|
||||
const std::unique_ptr<WeatherData::timelineheader>& second);
|
||||
|
||||
/**
|
||||
*
|
||||
*/
|
||||
uint64_t getCurrentUNIXTimestamp() const;
|
||||
};
|
||||
}
|
||||
}
|
||||
246
src/displayapp/screens/Weather.cpp
Normal file
246
src/displayapp/screens/Weather.cpp
Normal file
|
|
@ -0,0 +1,246 @@
|
|||
#include "Weather.h"
|
||||
#include <lvgl/lvgl.h>
|
||||
#include "../DisplayApp.h"
|
||||
#include "Label.h"
|
||||
#include "Version.h"
|
||||
#include "components/battery/BatteryController.h"
|
||||
#include "components/ble/BleController.h"
|
||||
#include "components/brightness/BrightnessController.h"
|
||||
#include "components/datetime/DateTimeController.h"
|
||||
#include "drivers/Watchdog.h"
|
||||
#include "components/ble/weather/WeatherData.h"
|
||||
|
||||
using namespace Pinetime::Applications::Screens;
|
||||
|
||||
Weather::Weather(Pinetime::Applications::DisplayApp* app,
|
||||
Pinetime::Controllers::DateTime& dateTimeController,
|
||||
Pinetime::Controllers::Battery& batteryController,
|
||||
Pinetime::Controllers::BrightnessController& brightnessController,
|
||||
Pinetime::Controllers::Ble& bleController,
|
||||
Pinetime::Drivers::WatchdogView& watchdog)
|
||||
: Screen(app),
|
||||
dateTimeController {dateTimeController},
|
||||
batteryController {batteryController},
|
||||
brightnessController {brightnessController},
|
||||
bleController {bleController},
|
||||
watchdog {watchdog},
|
||||
screens {app,
|
||||
0,
|
||||
{[this]() -> std::unique_ptr<Screen> {
|
||||
return CreateScreen1();
|
||||
},
|
||||
[this]() -> std::unique_ptr<Screen> {
|
||||
return CreateScreen2();
|
||||
},
|
||||
[this]() -> std::unique_ptr<Screen> {
|
||||
return CreateScreen3();
|
||||
},
|
||||
[this]() -> std::unique_ptr<Screen> {
|
||||
return CreateScreen4();
|
||||
},
|
||||
[this]() -> std::unique_ptr<Screen> {
|
||||
return CreateScreen5();
|
||||
}},
|
||||
Screens::ScreenListModes::UpDown} {
|
||||
}
|
||||
|
||||
Weather::~Weather() {
|
||||
lv_obj_clean(lv_scr_act());
|
||||
}
|
||||
|
||||
bool Weather::Refresh() {
|
||||
if (running) {
|
||||
screens.Refresh();
|
||||
}
|
||||
return running;
|
||||
}
|
||||
|
||||
bool Weather::OnButtonPushed() {
|
||||
running = false;
|
||||
return true;
|
||||
}
|
||||
|
||||
bool Weather::OnTouchEvent(Pinetime::Applications::TouchEvents event) {
|
||||
return screens.OnTouchEvent(event);
|
||||
}
|
||||
|
||||
std::unique_ptr<Screen> Weather::CreateScreen1() {
|
||||
lv_obj_t* label = lv_label_create(lv_scr_act(), nullptr);
|
||||
lv_label_set_recolor(label, true);
|
||||
lv_label_set_text_fmt(label,
|
||||
"#FFFF00 InfiniTime#\n\n"
|
||||
"#444444 Version# %ld.%ld.%ld\n\n"
|
||||
"#444444 Build date#\n"
|
||||
"%s\n"
|
||||
"%s\n",
|
||||
Version::Major(),
|
||||
Version::Minor(),
|
||||
Version::Patch(),
|
||||
__DATE__,
|
||||
__TIME__);
|
||||
lv_label_set_align(label, LV_LABEL_ALIGN_CENTER);
|
||||
lv_obj_align(label, lv_scr_act(), LV_ALIGN_CENTER, 0, 0);
|
||||
return std::unique_ptr<Screen>(new Screens::Label(0, 5, app, label));
|
||||
}
|
||||
|
||||
std::unique_ptr<Screen> Weather::CreateScreen2() {
|
||||
auto batteryPercent = static_cast<uint8_t>(batteryController.PercentRemaining());
|
||||
float batteryVoltage = batteryController.Voltage();
|
||||
|
||||
auto resetReason = [this]() {
|
||||
switch (watchdog.ResetReason()) {
|
||||
case Drivers::Watchdog::ResetReasons::Watchdog:
|
||||
return "wtdg";
|
||||
case Drivers::Watchdog::ResetReasons::HardReset:
|
||||
return "hardr";
|
||||
case Drivers::Watchdog::ResetReasons::NFC:
|
||||
return "nfc";
|
||||
case Drivers::Watchdog::ResetReasons::SoftReset:
|
||||
return "softr";
|
||||
case Drivers::Watchdog::ResetReasons::CpuLockup:
|
||||
return "cpulock";
|
||||
case Drivers::Watchdog::ResetReasons::SystemOff:
|
||||
return "off";
|
||||
case Drivers::Watchdog::ResetReasons::LpComp:
|
||||
return "lpcomp";
|
||||
case Drivers::Watchdog::ResetReasons::DebugInterface:
|
||||
return "dbg";
|
||||
case Drivers::Watchdog::ResetReasons::ResetPin:
|
||||
return "rst";
|
||||
default:
|
||||
return "?";
|
||||
}
|
||||
}();
|
||||
|
||||
// uptime
|
||||
static constexpr uint32_t secondsInADay = 60 * 60 * 24;
|
||||
static constexpr uint32_t secondsInAnHour = 60 * 60;
|
||||
static constexpr uint32_t secondsInAMinute = 60;
|
||||
uint32_t uptimeSeconds = dateTimeController.Uptime().count();
|
||||
uint32_t uptimeDays = (uptimeSeconds / secondsInADay);
|
||||
uptimeSeconds = uptimeSeconds % secondsInADay;
|
||||
uint32_t uptimeHours = uptimeSeconds / secondsInAnHour;
|
||||
uptimeSeconds = uptimeSeconds % secondsInAnHour;
|
||||
uint32_t uptimeMinutes = uptimeSeconds / secondsInAMinute;
|
||||
uptimeSeconds = uptimeSeconds % secondsInAMinute;
|
||||
// TODO handle more than 100 days of uptime
|
||||
|
||||
if (batteryPercent == -1)
|
||||
batteryPercent = 0;
|
||||
|
||||
// hack to not use the flot functions from printf
|
||||
uint8_t batteryVoltageBytes[2];
|
||||
batteryVoltageBytes[1] = static_cast<uint8_t>(batteryVoltage); // truncate whole numbers
|
||||
batteryVoltageBytes[0] =
|
||||
static_cast<uint8_t>((batteryVoltage - batteryVoltageBytes[1]) * 100); // remove whole part of flt and shift 2 places over
|
||||
//
|
||||
|
||||
lv_obj_t* label = lv_label_create(lv_scr_act(), nullptr);
|
||||
lv_label_set_recolor(label, true);
|
||||
lv_label_set_text_fmt(label,
|
||||
"#444444 Date# %02d/%02d/%04d\n"
|
||||
"#444444 Time# %02d:%02d:%02d\n"
|
||||
"#444444 Uptime#\n %02lud %02lu:%02lu:%02lu\n"
|
||||
"#444444 Battery# %d%%/%1i.%02iv\n"
|
||||
"#444444 Backlight# %s\n"
|
||||
"#444444 Last reset# %s\n",
|
||||
dateTimeController.Day(),
|
||||
static_cast<uint8_t>(dateTimeController.Month()),
|
||||
dateTimeController.Year(),
|
||||
dateTimeController.Hours(),
|
||||
dateTimeController.Minutes(),
|
||||
dateTimeController.Seconds(),
|
||||
uptimeDays,
|
||||
uptimeHours,
|
||||
uptimeMinutes,
|
||||
uptimeSeconds,
|
||||
batteryPercent,
|
||||
batteryVoltageBytes[1],
|
||||
batteryVoltageBytes[0],
|
||||
brightnessController.ToString(),
|
||||
resetReason);
|
||||
lv_obj_align(label, lv_scr_act(), LV_ALIGN_CENTER, 0, 0);
|
||||
return std::unique_ptr<Screen>(new Screens::Label(1, 4, app, label));
|
||||
}
|
||||
|
||||
std::unique_ptr<Screen> Weather::CreateScreen3() {
|
||||
lv_mem_monitor_t mon;
|
||||
lv_mem_monitor(&mon);
|
||||
|
||||
lv_obj_t* label = lv_label_create(lv_scr_act(), nullptr);
|
||||
lv_label_set_recolor(label, true);
|
||||
auto& bleAddr = bleController.Address();
|
||||
lv_label_set_text_fmt(label,
|
||||
"#444444 BLE MAC#\n"
|
||||
" %02x:%02x:%02x:%02x:%02x:%02x"
|
||||
"\n"
|
||||
"#444444 Memory#\n"
|
||||
" #444444 used# %d (%d%%)\n"
|
||||
" #444444 frag# %d%%\n"
|
||||
" #444444 free# %d"
|
||||
"\n"
|
||||
"#444444 Steps# %li",
|
||||
bleAddr[5],
|
||||
bleAddr[4],
|
||||
bleAddr[3],
|
||||
bleAddr[2],
|
||||
bleAddr[1],
|
||||
bleAddr[0],
|
||||
(int) mon.total_size - mon.free_size,
|
||||
mon.used_pct,
|
||||
mon.frag_pct,
|
||||
(int) mon.free_biggest_size,
|
||||
0);
|
||||
lv_obj_align(label, lv_scr_act(), LV_ALIGN_CENTER, 0, 0);
|
||||
return std::unique_ptr<Screen>(new Screens::Label(2, 5, app, label));
|
||||
}
|
||||
|
||||
bool sortById(const TaskStatus_t& lhs, const TaskStatus_t& rhs) {
|
||||
return lhs.xTaskNumber < rhs.xTaskNumber;
|
||||
}
|
||||
|
||||
std::unique_ptr<Screen> Weather::CreateScreen4() {
|
||||
TaskStatus_t tasksStatus[7];
|
||||
lv_obj_t* infoTask = lv_table_create(lv_scr_act(), NULL);
|
||||
lv_table_set_col_cnt(infoTask, 3);
|
||||
lv_table_set_row_cnt(infoTask, 8);
|
||||
lv_obj_set_pos(infoTask, 10, 10);
|
||||
|
||||
lv_table_set_cell_value(infoTask, 0, 0, "#");
|
||||
lv_table_set_col_width(infoTask, 0, 50);
|
||||
lv_table_set_cell_value(infoTask, 0, 1, "Task");
|
||||
lv_table_set_col_width(infoTask, 1, 80);
|
||||
lv_table_set_cell_value(infoTask, 0, 2, "Free");
|
||||
lv_table_set_col_width(infoTask, 2, 90);
|
||||
|
||||
auto nb = uxTaskGetSystemState(tasksStatus, 7, nullptr);
|
||||
std::sort(tasksStatus, tasksStatus + nb, sortById);
|
||||
for (uint8_t i = 0; i < nb; i++) {
|
||||
|
||||
lv_table_set_cell_value(infoTask, i + 1, 0, std::to_string(tasksStatus[i].xTaskNumber).c_str());
|
||||
lv_table_set_cell_value(infoTask, i + 1, 1, tasksStatus[i].pcTaskName);
|
||||
if (tasksStatus[i].usStackHighWaterMark < 20) {
|
||||
std::string str1 = std::to_string(tasksStatus[i].usStackHighWaterMark) + " low";
|
||||
lv_table_set_cell_value(infoTask, i + 1, 2, str1.c_str());
|
||||
} else {
|
||||
lv_table_set_cell_value(infoTask, i + 1, 2, std::to_string(tasksStatus[i].usStackHighWaterMark).c_str());
|
||||
}
|
||||
}
|
||||
return std::unique_ptr<Screen>(new Screens::Label(3, 5, app, infoTask));
|
||||
}
|
||||
|
||||
std::unique_ptr<Screen> Weather::CreateScreen5() {
|
||||
lv_obj_t* label = lv_label_create(lv_scr_act(), nullptr);
|
||||
lv_label_set_recolor(label, true);
|
||||
lv_label_set_text_static(label,
|
||||
"Software Licensed\n"
|
||||
"under the terms of\n"
|
||||
"the GNU General\n"
|
||||
"Public License v3\n"
|
||||
"#444444 Source code#\n"
|
||||
"#FFFF00 https://github.com/#\n"
|
||||
"#FFFF00 JF002/InfiniTime#");
|
||||
lv_label_set_align(label, LV_LABEL_ALIGN_CENTER);
|
||||
lv_obj_align(label, lv_scr_act(), LV_ALIGN_CENTER, 0, 0);
|
||||
return std::unique_ptr<Screen>(new Screens::Label(4, 5, app, label));
|
||||
}
|
||||
54
src/displayapp/screens/Weather.h
Normal file
54
src/displayapp/screens/Weather.h
Normal file
|
|
@ -0,0 +1,54 @@
|
|||
#pragma once
|
||||
|
||||
#include <memory>
|
||||
#include "Screen.h"
|
||||
#include "ScreenList.h"
|
||||
|
||||
namespace Pinetime {
|
||||
namespace Controllers {
|
||||
class DateTime;
|
||||
class Battery;
|
||||
class BrightnessController;
|
||||
class Ble;
|
||||
}
|
||||
|
||||
namespace Drivers {
|
||||
class WatchdogView;
|
||||
}
|
||||
|
||||
namespace Applications {
|
||||
class DisplayApp;
|
||||
|
||||
namespace Screens {
|
||||
class Weather : public Screen {
|
||||
public:
|
||||
explicit Weather(DisplayApp* app,
|
||||
Pinetime::Controllers::DateTime& dateTimeController,
|
||||
Pinetime::Controllers::Battery& batteryController,
|
||||
Pinetime::Controllers::BrightnessController& brightnessController,
|
||||
Pinetime::Controllers::Ble& bleController,
|
||||
Pinetime::Drivers::WatchdogView& watchdog);
|
||||
~Weather() override;
|
||||
bool Refresh() override;
|
||||
bool OnButtonPushed() override;
|
||||
bool OnTouchEvent(TouchEvents event) override;
|
||||
|
||||
private:
|
||||
bool running = true;
|
||||
|
||||
Pinetime::Controllers::DateTime& dateTimeController;
|
||||
Pinetime::Controllers::Battery& batteryController;
|
||||
Pinetime::Controllers::BrightnessController& brightnessController;
|
||||
Pinetime::Controllers::Ble& bleController;
|
||||
Pinetime::Drivers::WatchdogView& watchdog;
|
||||
|
||||
ScreenList<5> screens;
|
||||
std::unique_ptr<Screen> CreateScreen1();
|
||||
std::unique_ptr<Screen> CreateScreen2();
|
||||
std::unique_ptr<Screen> CreateScreen3();
|
||||
std::unique_ptr<Screen> CreateScreen4();
|
||||
std::unique_ptr<Screen> CreateScreen5();
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user