Mqtt sourceработы

Задача Цель - Написать программу которая подтягивает данные с WSS, подключение через MQTT, скрипт должен быть написан на NodeJS Обязательные требования чистый NodeJS в один скрипт, т.к. будет использоваться в нашей ограниченной среде разработки, бесперебойная работа скрипта.

Необходимо разработать устройство на основе модуля ESP8266 Либо ESP32, которое будет выполнять сбор данных с датчика расхода воды (импульсный выход) и датчика TDS (аналоговый выход), и дальнейшую передачу этих данных на сервер (MySQL, MQTT либо другое). Кроме того требуется передавать на сервер некоторые дополнительные технические параметры (MAC-адресс модуля, IP-адресс, имя WIFI сети, пароль используемой WIFI сети, напряжение питания, напряжение батареи, температура модуля). В разработку устройства входит: - выбор корпуса (желательно из доступных на рынке Украины); - разработка печатной платы, либо выбор готовых решений на основе предложенных модулей; - разработка програмной части (прошивки) модуля ESP; - разработка приложения для Android/IOS, либо веб версии. - изготовление тесто...

Имеется большая Open Source платформа: Клиентская часть реализована с применением AngularJS (1-й версии), CoffeeScript, Sass и шаблонизатора Jade. В качестве сборщика используется Серверная часть написана на Python 3 + Django 1.11. Используется Django REST framework Клиент и сервер имеют отдельные репозитории с кодом на GitHub Есть богатая документация к REST API, а также мануал, включающий раздел с указанием инструкций по развёртыванию платформы на локалке Документация с мануалом к платформе на английском языке. Необходимо с помощью документации разобраться с архитектурой данной платформы и внедрить одну готовую функцию, которая уже реализована в качестве стороннего API (со стороны фронтэнда), нужно лишь грамотно её "подключить" и связать с бэкендом. Время на д...

Нужно собрать apk(unity), ссылка на apk() Встроить туда sdk appodeal () Нужно, что бы в приложении высвечивалась реклама на весь экран, пример в apk () Баннер должен корректно отображаться на всех устройствах андройд, те чтобы он отображался и вертикально и горизонтально на экране Так же к приложению нужно с интегрировать с трекером () Подключить приложение к нашему

Здравствуйте, lis82! Я обратил внимание на ваш профиль и хотел бы предложить вам свой проект связанный с openwrt/mqtt. Мы можем обсудить детали в чате.

планируется куча устройств, которые через MQTT передают данные о своем состоянии на сервер, дальше все собранные данные надо визуализировать посредством WEB пользователям. данные – бинарные (да/нет), integer. данные собираются от разных датчиков. иногда в обратную сторону от сервера к устройствам тоже что-то может идти (редко) в идеале хочется сразу закрыть все вопросы, но обсуждается и закрытие частей. 1. написать сервис, запущенный на сервере, собирающий по протоколу MQTT данные и пищущий в БД 2. спроектировать БД для хранения собираемых данных 3. отобразить все объекты (стационарые) на интерактивной карте. т.е. при наведении на кратке на объект должно появляться окно с кратким состоянием объекта с возможностью перехода на полный статус объекта. карта ...

Всем привет! Если кто хочет иметь свой игровой сервер или несколько игровых серверов на VDS, но не знает, как или ленится, я помогу вам его организовать под ключ. 1) Сборка игрового сервера Counter-Strike Source на платформе Linux, почему Linux? Он стабильней и надёжней 2) Выбор подходящего VDS сервера 3) Установка VDS, настройка, обновление 4) Установка на VDS игрового сервера Counter-Strike Source Linux как Stem, так и No-Stem с кучей плагинов 5) Настройка Адмнских прав 6) По желанию можно установить платную панель мониторинга за отдельную плату. Мой скайп: scenarist2

As a software developer, I'm looking to hire someone to help me test and compare five open source API Gateways: Kong, Gloo, Ambasador, and Apache APISIX . This project is part of my thesis and the general goal of the project is to compare each other and which API Gateway best meets performance and scalability needs. Our requirements are not particularly high in terms of programming language or framework; however, we have a budget of less than $150 for this project. If you feel you have the technical knowledge to effectively evaluate and compare API Gateways and adhere to a tight budget, I'd love to hear from you.

I am looking for someone who is experienced and educated around Open-Source Licensing. The ideal candidate should have knowledge of GPL, Apache, and MIT licenses. We are specifically looking for a combined license which will cover our code for commercial use of others. We have specific requirements and restrictions for the open-source license, so the candidate should be able to work with those. The primary purpose of the open-source license for our project is to maximize distribution. The candidate should be able to provide guidance on the ideal license to achieve this purpose. Overall, we are seeking someone who is knowledgeable and experienced in open-source licensing and can provide us with a suitable license for our project.

I am looking for a skilled Node-RED developer to create a function that will convert my (JSON?) data structure to Protobuf encoding and correctly pass it into a meshtastic mqtt channel. I have a node-red flow that receives a weatherforecast from a telegram bot, and an existing encode function to convert to a protobuf suitable for sending the text via mqtt to the meshtastic project. However it seems that the datastructure fed from the telegram bot into the encode function is not structured correctly. The function should prioritize ease of use, allowing for seamless integration into my existing workflow. Ideal skills for this project include experience with Node-RED, JSON, and Protobuf encoding. A bonus would be knowledge of the meshtastic project (). The relevant

...published play store dec 2022, I am owner & developer Login and I have not source code. It apk built by flutter . Always welcome first good Rating Freelancer first priority I am looking for a developer who can convert an APK file to source code in a correct manner. The APK file is Version 4. I do not require any additional features or modifications in the source code, just conversion and Correct Manner to generate iOS Store SDK. Also Published forth Version apk file to Play Store. My preferred deadline for the project is 1 week. I have no idea Of cost amount bid. Please correct amount placed as your side correct bid, Ideal skills and experience: - Privious Apk Work is Flutter - Experience in converting APK files to source code - Knowledge of Fl...

This app is published play store 2018, I am owner developer and I have not source code. It all built by flutter Always welcome first good Rating Freelancer first priority I am looking for a developer who can convert an APK file to source code in a correct manner. The APK file is Version 4. I do not require any additional features or modifications in the source code, just conversion and Correct Manner to generate iOS Store SDK. Also Published forth Version apk file to Play Store. My preferred deadline for the project is 1 week. I have idea Of amount bid placed as your side correct bid, Ideal skills and experience: - Privious Apk Work is Flutter - Experience in converting APK files to source code - Knowledge of Flutter - Attention to detail to ensure a corr...

I am looking for a freelancer who can edit OCR text to match exactly with a source PDF. The OCR text is in a Word document format and the source PDF contains 1900 pages. I need the formatting to be applied to the edited OCR text to match the source PDF formatting. If you are able to satisfy me with the image corrections then I have 100 times more pages ready to be worked upon. The text usually is in English language with diacritic marks (Devanagari text Romanized in English). But sometimes, the text also contains Hindi, Devanagari and Sanskrit language. Prior knowledge to these languages and diacritic marks would be an added advantage. To make it more clear the contest amount (Rs. 3,000) is for editing all the 1900 pages to match with the PDF, So the winner of the c...

I am looking for a skilled programmer who can fix my Python source code to eliminate runtime errors. The ideal candidate should have experience in Python programming language and be able to troubleshoot runtime errors efficiently. The project has an immediate deadline of within 24 hours, so the candidate should be able to work quickly and be available for communication throughout the process. Key requirements: - Strong Python programming skills - Experience in troubleshooting runtime errors - Ability to work quickly and efficiently - Availability for communication throughout the project.

ESP8266 RTOS SDK firmware development for MQTT communication on NodeMCU with specific design requirements. Functionality: - MQTT communication - WiFi connectivity - Sensor data collection Ideal skills and experience: - Experience with ESP8266 RTOS SDK - MQTT protocol expertise - WiFi connectivity knowledge - Sensor data collection experience - Experience with NodeMCU Design requirements: - Work on relays is 90% complete IR blaster Pending Touch panel (UART communication) Pending

I am looking for someone to create 3D printing plans for a volumetric display based on an open-source paper in CAD. skills and experience for this job include proficiency in CAD, 3D printing, and knowledge of design aesthetics. Here's a video of the device in action: And the paper: From what I gather, there's a frame, helix, and information disk, plus an arduino microcontroller. I'd like someone to make a CAD file that I can use to 3D print the device. Any info or pointers on the microcontroller would also be a bonus!

I am in need of assistance to purchase Signal Lab source code from Evanto Market. I have already identified the specific source code that I need to purchase. My budget for this project is less than $50. Ideal skills and experience: - Experience with purchasing on Evanto Market - Familiarity with Signal Lab source code - Efficient and detail-oriented work ethic.

I want to mount my AWS S3 drive as a drive on Windows. I'm looking for a developer who can do this for me.

UI: Fullscreen browser window that automatically opens up an specific html page Function: The app starts an MQTT (Mosquitto) Client that subscribes to a certain MQTT broker/topic. If a certain topic/value is received the app should wake up the tablet (showing the html page). Some kind of configuration window is needed to change settings for mqtt broker

I'm looking for a good Open-Source PDF Editor on My Server with Commercial License allowed to sell. Please drop the URL of any Open-Source project you have or you can get it from GitHub or anywhere but it should be working & with the Good UI. Also, I just want to add a Payment Gateway Page & User roles based on subscriptions they purchase. Project Eg.

...control in measuring liquids from industrial containers - BLE protocol expertise and experience - MQTT Data transmission (using Cayenne) - Integration with ThingsBoard The primary function of the software is data collection and transmission, and the communication protocol priority is LoRaWAN. Additionally, the software should have the capability of monitoring battery levels. The ideal candidate should have experience in developing low power consumption software and be able to implement battery level monitoring as well as writing clean modular C code with an understanding of how to accomplish remote in the field firmware upgrades over slower unreliable networks. The transmission of the data will use MQTT leveraging Cayenne encoding and will integrate to a backend system ru...

I am looking for a skilled developer to reengineer an existing source code for a legacy system written in Java. The main goal of this project is to refactor the code that has bad smells and improve its performance to enhance its maintainability. The estimated size of the source code is small, with less than 1,000 lines. Ideal skills and experience for this job include: - Strong knowledge and experience in Java programming language - Expertise in code refactoring and optimization techniques - Familiarity with legacy systems and their challenges - Ability to identify and fix code smells - Experience in improving performance of small code bases If you have the skills and experience required for this project, please submit your proposal with a brief summary of your appr...

I am looking for a skilled freelancer who can help me set up my Pinterest Tag & API Conversion Source for my Sellfy website. I already have a Pinterest Business account and have installed the tag on my website, but I am unsure if it is set up correctly. I need someone who can ensure that the tag is properly configured to track all conversions on my website. Ideal Skills and Experience: - Experience setting up Pinterest tags and API conversion sources - Familiarity with Sellfy website and its integration with Pinterest - Ability to troubleshoot and resolve any issues with the tag and conversion tracking - Strong communication skills to understand my needs and provide clear instructions and updates throughout the project.

Hi, I would like created a Java or .NET C# tcp socket server service to accept an incoming connection from a remote GPS device that uses CCE protocol, then translate the binary/hex data into a mqtt message as a json object containing string/int key value pairs. Please ask any question, more details will be given to the right person. Thank you, Chris

Quero testar um broker local – Mosquitto Para isso preciso de um programa que permita que eu simule a quantidade de dispositivos e permita definir a frequência de publicações MQTT. Exemplo: 100, 200, 300, 500 ou mais dispositivos publicando... E que também possa definir o número de Subscriber que irão receber as Publicações. O importante é que o programa faça o descrito acima. pode ser em qualquer linguagem.

PLEASE READ DESCRIPTION PLEASE READ DESCRIPTION PLEASE READ DESCRIPTION i need someone who can setup a local environment and run/test an app source code i bought the app is short video social networking app that supports Android & iOS, and made using React Native, Expo, Firebase & Admob Requirements: Visual Studio Firebase Retool Expo tell me what you will need to test app i have it in a zip file it is a very large file you will not need to publish this app i just need some screen-recordings and screenshots showing the code and that the app is working with a detailed report about your findings doing a comprehensive analysis of the code and its quality covering both the web admin panel and the app itself if you need anything besides firebase to review this please let me k...

I want a app like uber or ola with source code

I am looking for an experienced firmware developer to assist with the development of firmware on Nordic nrf9160 for our existing business. The primary function of the firmware is data collection and transmission. We require the following specific features in the firmware: - MQTT communication on custom hardware - Low power consumption - Secure communication protocols. The ideal candidate should have experience in developing firmware on Nordic nrf9160 and expertise in MQTT communication and secure communication protocols.

Solo personas de habla Hispana. Necesito hacer un software instalado en Linux, con interfaz grafica que realice lo siguiente: Recopilar datos de varios clientes, MQTT, InfluxDb, OPCua, Modbus, Modbus TCP, mewtocol, Ethernet/IP, etc. Que traspase los datos de cada cliente y que nos de las alarmas que podamos asignar previamente a cada cliente/valor. Los canales de salida para las alarmas son, VoIP,Telegram, Teams, Slack, RSS, Email, SMS, etc. Los canales de salida para BBDD son: influxDB Se busca persona seria, es posible involucrar como socio al 50% si interesa,

READ FULL DESCRIPTION & DOCUMENT READ FULL DESCRIPTION & DOCUMENT READ FULL DESCRIPTION & DOCUMENT i have a source code for a short video app like tik --- tok the source code is fully customization and has web admin panel Android & iOS, and made using React Native, Expo, Firebase & Admob. you need to give me a GOOD estimate of how many hours this job will take the person chose will not only be able to give me a good estimated hours but also share some good options for api/sdk for filters - effects - live streaming - gift giving etc the features included in source code can be found in the attachments please use the phrase word "i can do that" so i know you have read the document and this description and understand what i need and can do ...

What Do You Got : Full Game Source Code + ADS + ICON + IAP + Description Game Android & Iphone ADS: Admob, Chartboost, Unity BONUS: We will provide Plan TIPS for Promotions & Marketing TOP UNITY GAME Trending Android and IOS games available now : + Among Impostors + Traders Trading – Top trending game + Beauty Queen – top trend game + imposter between US – TOP trending GAME + Fnf music battle – Top Trending game + Traders Trading – Top trending game + Sharp Arrows + Delete One Part – puzzle game + Brain Master + Hero Rescue – Adventure Puzzle Game + Metal Black OPS + + Don`t Brake! + Is it GOLF? + Park the Car + Death Copter + prison escape PLAN + bullet bender + Muscle + POP Blocks – Puzzle Match Game Kit We can help yo...

Hello, can you please provide the source files for the aluminum and plastic bottle designs? Thanks.

out project is divided in 2 phases.  phase 1  peform fuzzing analysis on a open source system. The open source is public repository and available on GitHub.  the codes are written in C++. We have to to perform fuzz prepare script and create a github for this project.  phase 2  we have to perform Pentest / attack vulnerability from the analysis and outout of phase 1. 

READ FULL DESCRIPTION & DOCUMENT READ FULL DESCRIPTION & DOCUMENT READ FULL DESCRIPTION & DOCUMENT I will not be sharing the source code with anybody that is not chosen so please do not ask if you can't quote me without it please ignore this i have a source code for a short video app like tik --- tok the source code is fully customizable and has web admin panel Android & iOS, and made using React Native, Expo, Firebase & Admob. the features included in source code can be found in the attachments please use the phrase word "i can do that" so i know you have read the document and this description and understand what i need and can do the job - the ideal person will be able to tell me the api/sdk i can add to the app so end use...

I am looking for an experienced programmer or anyone who knows a thing or two about reverse engineering. I have a library that I need someone to decompile for me and provide me with working code, and not just unreadable pseudo-code. I have the library compiled for Linux as a .SO file. You can use whichever, or both. From what I am told the .SO has the debug info left inside of it, with the source inside being annotated. I have no idea how to extract that info. The DLL may have debug info as well. Basically what I need is the code that would be ready to compile.

necesito crear un servicio pa...capaz de conectarse a un servidor opc-da y opc-hda. el cliente debe permitir explorar la red o manualmente configurar la ip y demas parametros requeridos para la configuracion. Luego de la conexion el cliente me debe mostrar los tagas y ramas disponible en ese servidor al que se conecto y enviarlos via mqtt a un servidor que puedo configurar indicando la frecuencia de lectura de los datos al opc. En resumen, un servicio que me me permita conectar a un servidor opc, consumir la data y enviarla via mqtt a un servidor. Requiero un desarrollador preferiblemente en .net pues es la tecnologia base del protocolo opc. las siguientes librerias permiten la conecion:

I am looking for a skilled developer who can provide me with the source code for a Trend Following TradingView Indicator that works on an Intraday time frame. Note: I want source code and show me screenshot of indicator. I want buy sell indicator sour code with good accuracy and easy to follow. I dont want to develop anything. I want readymade source code Thanks.

I need firmware development for ESP32-C3 for following tasks: -Ultra low power consumption design -Run on 2xAA batteries for more than a year -On-board Digital Temperature Sensor value reading and logging (logging period) -Sending to an MQTT broker (upload period) -Wait for commands from server after data upload -Wi-Fi parameter (SSID, passwd) set over BLE for lower power consumption -Data encryption -no webpage hosting or accesspoint mode needed Those are the main functions of the device. We need an experience for low power programming, we are able to design the circuit.

Hello! I'm looking for someone to help with a project monitoring weight and temperature (modbus rtu). The device used to monitor will be an Arduino, and the communication protocol required for MQTT is Ethernet. Data will need to be published to MQTT at a rate of every minute. Please let me know if you have experience with this type of project or have any questions. Thank you!

...with ESP32. General Qualifications - Developing FreeRTOS projects with ESP - Able to remotely update ESP software - It will communicate with the server via socket connection with MQTT - It will communicate via UART - Provide internet access with GSM Module - Able to communicate with MDB protocol There are ESP32, Quectel EC200 GSM Modules in the project. It communicates with ESP32 and Quectel GSM module via UART. It will also communicate with Vending Machine and Payment Devices with two UARTs. The software on the ESP will be updatable from remote servers. It will communicate with the servers over Socket with MQTT protocol. We are dealing with applications from experienced engineers with ESP32 and Quectel. Inexperienced candidates will not be considered. I expect you to w...

I am in need of a skilled programmer who knows or can create options in the intersect engine. Specifically, I require a small code to be added to the source using C#. I already have a clear idea of what I want the code to accomplish, and I need it completed within the next 1-2 weeks. Ideal skills and experience for this job include: - Knowledge of the intersect engine - Proficiency in C# programming - Ability to work efficiently and meet tight deadlines.

READ FULL DESCRIPTION & DOCUMENT READ FULL DESCRIPTION & DOCUMENT READ FULL DESCRIPTION & DOCUMENT i have a source code for a short video app like tik --- tok the source code is fully customization and has web admin panel Android & iOS, and made using React Native, Expo, Firebase & Admob. the features included in source code can be found in the attachments please use the phrase word "i can do that" so i know you have read the document and this description and understand what i need and can do the job - the ideal person will be able to tell me the api/sdk i can add to the app so end users can use copyright music in their videos the person who gets this job will need to be able to find spk or api for filters and effects similar to those o...

I'm seeking an individual who has experience with ESP8266 Module and DSC and Honeywell equipments. Project involves: - setup easy wifi connect on NodeMCU - Whenever an alert is triggered, send HTTP REQUEST - periodically send HTTP GET and POST REQUEST - parse json response to HTTP REQUEST and publish response - Whenever siren is activated, send HTTP REQUEST - Setup and configure a MQTT broker - provide a well-documented step-by-step process of how to implement these features

We have a complete design in PhotoShop PSD file with layers. We would like to have site build for PrestaShop. We do not need any plugin install, just the CSS and Javascript work for PrestaShop. The design can be customized for the site, the fit for Prestashop. The site has 11 page.

I am looking for a skilled freelancer to work on my project titled "Mqtt device data". The project involves working with sensor data sent through MQTT protocol. The ideal candidate should have experience with: - Working with sensor data - Setting up MQTT communication protocol - Monitoring data and ensuring data accuracy The project requires the freelancer to: - Set up MQTT communication using TCP/IP protocol - Monitor data sent from the sensor device for accuracy - Provide a platform for monitoring the data If you have experience in these areas, please submit your proposal.

Convert three YouTube thumbnails using the source .psd(photoshop) files, from a regular thumbnail to a YT shorts thumbnail. DO NOT MAKE THE IMAGE APPEAR STRETCHED, MUST APPEAR NATURAL OTHERWISE YOU WILL NOT BE PAID. Make the changes, and send me the updated version, as well as a png of each.

We are looking for a professional who can create an interactive website that integrates AI source codes. The role would be of a CTO where you will be integrating the idea into a webpage and discuss the potential technological routes that can be taken.

I am seeking a freelancer who can help me with my RTU SMS-MQTT integration project. The primary goal of this project is to integrate my RTU system with other systems. I am not yet sure which MQTT broker to use, so I am open to recommendations from the freelancer. Additionally, I do not have a preferred programming language for this project, so I am also open to suggestions. Ideal skills and experience for this job include: - Expertise in RTU systems and their integration with other systems - Experience with MQTT brokers and their implementation - Knowledge of programming languages such as Python and C++ - The ability to recommend and implement the best MQTT broker for my project's needs.

...for all open source VLSI tools. All the tools are listed in below links, these links contains links of individual tools and the install/configure instructions are provided in respective links: 1. 2. 3. 4. 5. 6. 7. 8. List of tools in attachment that should be installed, environment variables configured, tested, and a document must be provided with tools, their locations etc. Make sure the tools are able to use the open source skywater130 pdk

I am a reaction YouTuber looking for someone to source videos for me in a specific niche. I have a general idea of what I'm looking for and am open to suggestions. The videos should be over 15 minutes in length edited into a timeline. Skills and experience required: - Familiarity with the chosen niche - Ability to find high-quality videos that fit the criteria - Knowledge of copyright laws and fair use policies on YouTube - Strong communication skills to keep me updated on progress and receive feedback on videos