Mqtt portработы

ТЗ на доработку ПО для управления устройством формирования изображени...изображения с видеокамеры. d. Реализация на табло игр: Змейка, Тетрис, Ну погоди, Lode Runner, Galaxian...??? с возможностью управления игрой одним из вариантов: мышью/джойстиком/телефоном. 6) Обеспечить вывод изображения на блинкерное табло через интерфейс ПК или телефона, позволяющий пользователю управлять табло на интуитивном уровне и не иметь специальных навыков программирования. Теги: WPF, C#, COM port, Modbus, RS-485

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...

...тредами (опытные программисты сами знают что к чему) 2. Обход Captcha Чтобы легко без траты времени обходить капчу без сторонних сервисов разгадывания ее. Будь какая капча - это просто набор символов Эту капчу - ее руками нужно разворачивать. С Request- это просто поменять набор символом. Кто в теме - тот знает как это делается 3. Proxy Имеются резидентские прокси которых нужно подключить (IP : PORT : USERNAME : PASSWORD), прокси должны меняться через каждый 4-й запрос 4. Telegram bot [ Запрос - Ответ ] Простой telegram бот запрос - ответ через которого можно отправить данные(request) и получать результатные данные с текущим балансом. На примере: Отправка запроса боту нужных данных - CARDNUMMER:MM:YY:CVV 2-3 сек ( Это допустимая длительность получения ответа от бота в 85% в...

Доброй ночи, мне нужно, чтобы вы сделали приложение для моего реселлера xtreamui, приложение будет установлено в коробку Android, и должны быть места, где я могу разместить свой логотип и данные с моего сервера, ip, port, если у вас уже есть модель, я хотел бы ее увидеть, спасибо ваше внимание сердечно Леон Болоньезе Сан-Паулу - Бразилия +55 19 9 9327-1650 watsapp

I need to translate 3 articles into English. Main topics of thise articles - network technologies. Here they are: If you are interested in this task please make a test work. I need you translate this small paragraph from one of the articles. Translated text may NOT be word for word but the sense should be the same. "В большинстве случаев адрес внешнего интерфейса и шлюза провайдера заранее известны. Поэтому будет достаточно проверять доступность адреса шлюза провайдера. Но здесь есть один подвох. Что произойдет, если шлюз будет все так же доступен, но неисправность будет где-то дальше на сети провайдера? То есть «интернет не работает», но шлюз

...USB HUB Eyeboot 49 Port USB Hub Данное устройство умеет влючать и отключать питание на все 49 USB портов. Вот видеo как это делают на Linux. Так же есть готовые скрипты для работы с устройством под Linux. Прикреплены к заданию для примера. Задача: Написать консольный EXE на C/C++ среда Visual Studio для работы с USB HUBом EyeBoot 49 под Windows 7/10. Нужно реализовать только функцию переключения питания. Подать питание на конкретный порт и отключить его. Примерный вариант использования: - имя вашей консольной программы под Windows 7/10 Пример использования программы с параметрами: device 1 port 30 Off device 1 port 30 On

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.

Другое или затрудняюсь ответить C или C++ Портирование RIOT OS на CC1350 от Texas Instruments с возможностью дальнейшей поддержки.

Реализовать класс (либо модуль) сканирования портов транспортного уровня (TCP/UDP) ПЭВМ и выдачи информации об открытых портах с указанием номера порта и названия протокола. Входной параметр — строка с ip-адресом Выходные данные — json-объект, содержащий список открытых портов и название протокола Требования Реализовать в виде класса или модуля; Языка разработки — php; Реализовать механизм сохранения результата в json-файл (иметь возможность задавать имя файла); Реализовать механизм получения пути к json-файлу; Реализовать механизм выгрузки файла на ftp-сервер и проверки успешного аплода; Генерировать исключения в случае ошибки (исключения описать); По завершению работы программы реализовать удаление созданных файлов из временной директории. Формат...

...devices (that would allow for real-time management of network devices, including adding, deleting, changing parameters). Display of points on the map, as well as coverage areas. • Administration interface should be able to generate device configuration or IP Provisioning (implementation of TR-069 and TR-098 protocols) • php daemon (ACS server), monitoring objectified IP address and PORT, in case of connection to this port the device should automatically update the configuration of CPE WAN MP to transfer control of the connected device completely to the administration interface Блоки (техническая часть работа с абонентами) • Организация php модуля для ISIC DHCPd. Задача модуля по данным dhcp option 82 получаемых от демаона выдать параметры доступа клиенту...

...devices (that would allow for real-time management of network devices, including adding, deleting, changing parameters). Display of points on the map, as well as coverage areas. • Administration interface should be able to generate device configuration or IP Provisioning (implementation of TR-069 and TR-098 protocols) • php daemon (ACS server), monitoring objectified IP address and PORT, in case of connection to this port the device should automatically update the configuration of CPE WAN MP to transfer control of the connected device completely to the administration interface Блоки (техническая часть работа с абонентами) • Организация php модуля для ISIC DHCPd. Задача модуля по данным dhcp option 82 получаемых от демаона выдать параметры доступа клие...

I need sketch/skript for Intel Galileo to switch electromechanical relay. Galileo must give voltage to pin, which is connected to relay and switch relays contacts. Command to the Galileo must generate external host. So this host must say to Galileo, than it must switch relay. Communication between galileo and external host must be via Ethernet-port. I installed on my PC Arduino IDE utility and Linux OS image on SD-card for Galileo. Price is under our discussion. Thanks. Требуется написать скетч для платформы Intel Galileo для переключения электромеханического реле. Т.е. Galileo должна подавать напряжение на определённый пин, который присоединён к реле и тем самым выполнять его переключение. Переключать реле Galileo должна через команду из вне, к примеру через Ethernet-порт. ...

I need sketch/skript for Intel Galileo to switch electromechanical relay. Galileo must give voltage to pin, which is connected to relay and switch relays contacts. Command to the Galileo must generate external host. So this host must say to Galileo, than it must switch relay. Communication between galileo and external host must be via Ethernet-port. I installed on my PC Arduino IDE utility and Linux OS image on SD-card for Galileo. Price is under our discussion. Thanks. Требуется написать скетч для платформы Intel Galileo для переключения электромеханического реле. Т.е. Galileo должна подавать напряжение на определённый пин, который присоединён к реле и тем самым выполнять его переключение. Переключать реле Galileo должна через команду из вне, к примеру через Ethernet-порт. ...

I need sketch/skript for Intel Galileo to switch electromechanical relay. Galileo must give voltage to pin, which is connected to relay and switch relays contacts. Command to the Galileo must generate external host. So this host must say to Galileo, than it must switch relay. Communication between galileo and external host must be via Ethernet-port. I installed on my PC Arduino IDE utility and Linux OS image on SD-card for Galileo. Price is under our discussion. Thanks. Требуется написать скетч для платформы Intel Galileo для переключения электромеханического реле. Т.е. Galileo должна подавать напряжение на определённый пин, который присоединён к реле и тем самым выполнять его переключение. Переключать реле Galileo должна через команду из вне, к примеру через Ethernet-порт. ...

Т.к работа с железякой, бонусом будет, если вы проживаете в СПб, но в любом случае пишите в личку.

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 ...

Стоит windows 8. на нем установлен tomcat. Сконфигурировал : <Connector port="80" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" /> ..... <Host name="" appBase="webapps" unpackWARs="true" autoDeploy="true"> <Alias></Alias> <Context path="" docBase="rouletteChat" debug="0" privileged="true" /> <Valve className="" directory="logs" prefix="localhost_access_log." suffix=".txt" pattern="%h %l %u %t "%r" %s %b" resolveHosts="false" /> </Host> Но не могу никак понять, почему когда...

Добрый день! Есть задачка, вроде простая (если знать как). Есть код С++, который считывает данные с serial port для одного проекта в ue4. Задача состоит в том чтобы а) исправить код так чтобы не читал, а посылал туда данные б) вставить этот код в нужное место в новом проекте на ue4, реализованном с blueprints. Возможно ли это и сколько это будет стоить. Заранее спасибо.

...How will we receive notifications if they haven't posted a review? Is there a system that can automatically resend emails or texts if they didn't respond to our initial attempt? Can we create separate location directories to send different links to people in different locations? If we have to do some triggers manually how will that work? Can we make call from within that software? do we have to port our number? if not how will we connect another VOIP service to the software?These are some of the questions that need to be addressed. We want software that can help us create triggers, similar to the ones mentioned above. Additionally, having a simple and user-friendly database option would be ideal. How will this software retrieve data from our existing database? I have a...

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 a skilled developer who can port our fully functional Java AS4 Client to Native .NET 6.0 Cross-Platform, with all features retained, with samples. The target architecture is cross-platform. The ideal candidate should have experience with both Java and .NET and be familiar with AS4 client protocols. Attention to detail and the ability to meet deadlines are also important. The AS4 Client can be found at:

create an implementation and secure migration plan. Architect and implement the technical components to this specification: Pre-migration requirements: 1. Hosted on AWS Using an IaaS Environment) 2. A routed and switched environment that . Locks down unauthorized domains . Locks down unauthorized IP Ranges . Locks down unauthorized port ranges . Locks down unauthorized programs . Allows for third-party agreements . Uses VLANS for management . Uses VPNs as appropriate for confidentiality 3. 2 x Windows 2016/2019 and 2 x Linux servers (must contain 2 flavors or more) and must contain: . DNS (trusted DNS or secure DNS) . DHCP (used to assign IP addresses to devices) . NTP (trusted ser...

I am looking for an experienced freelancer who can help me with the configuration of my AWS EC2 instance and deployment of Node.js. The specific requirements for this project are as follows: Configuration of AWS EC2 instance: - Operating System: Linux Ubunto - Port 8000/3000 to be opened for Socket & API - connect to domain - RAM/CPU and Storage/Network will be discussed with the freelancer Deployment of Node.js: - Preferred Node.js version: Yes, I have a specific version in mind ( 18.15.0 ) - Npm version is 9 - Full assistance is required for the deployment process Ideal skills and experience: - Strong experience with AWS EC2 configuration - Expertise in deploying Node.js applications - Familiarity with Linux/Windows operating systems and server configurations If you have t...

Hi All, I have purchased a new Server with OVH but the port is closed and SMTP mails are not accepting through the server. The IP is not blocked at their end. We need someone that can open the port for sending and receiving emails.

I facing upload issue in wordpress over 500 MB. But size limits everywhere set to 5 GB Unexpected response from the server. The file may have been uploaded successfully. Check in the Media Library or reload the page. 413 Request Entity Too Large Please forward this error screen to 's WebMaster. The request exceeds the capacity limit: (port 443) if i upload in browser uploader

We are looking for a talented electronics engineer with experience in circuit design, firmware, and embedded systems to help us develop a USB to PWM I/O device. This Device will take input through a single USB Port and gives 32 X PWM outputs. This device will have 32 GND PIN and Maximum possible 3.3Volt Pins and Maximum Possible 5.5 Volt Pins. Remember using this I will control ESC of a BLDC motor. That means - this device will be connected with my PC using USB and the ESC will be connected with the PWM Pin of the device. Now using Python and C/C++ I will increase or decrease the Speed of the BLDC motor. The ideal candidate must have experience in hardware design and PCB layout, as well as proficiency in programming languages such as C++ and Python. Additionally, the candidate ...

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 want to compile 2000 names numbers emails and adresses into this database of owner occupiers that live in these homes.

Need to simulate a microwave system inside a simple cylinder. gettin the error Solving adaptive frequency ..., process hf3d error: Failed to solve port 1, solving at too low frequency is a possible cause. Please contact Ansys technical support.

...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...

Для просмотра деталей, пожалуйста, зарегистрируйтесь или войдите в систему.

I have a freepbx server which is adding the sip servers ip to the block list with "reject-with icmp-port-unreachable" I have already added this to the whitelist but it keeps adding it back to the blacklist within a few mins. Require someone to remotely login by Anydesk and diagnose fix this for me. I have access by SSH and GUI

i bought proxy on one website, but for check every they give me ip username passwor and port, and i need to check each proxy for obtain ip and know with type of ip have, so i need to check bulk ips and obtain ips type of proxy residential or not

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

Looking for some cool linux nerds that would want to help compile the 2.4 linux kernel on MIPS R3000. the project is opensource but i am willing to pay for help. im running into a ...opensource but i am willing to pay for help. im running into a few errors here. while i can compile the standard kernel i need to make changes to it to make a new version but i get stuck at ksysms.c which seems to be related to the proc FS ?? i could be way off i just need a little help and you will be doing this for the community too :) the initial code is based on uclinux which is a microlinux port with no mmu instructions. all the source code is on github and i will share the link with you and i have a video i can share with you that displays where im stuck at.

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.

Looking for some cool linux nerds that would want to help compile the 2.4 linux kernel on MIPS R3000. the project is opensource but i am willing to pay for help. im running into a fe...opensource but i am willing to pay for help. im running into a few errors here. while i can compile the standard kernel i need to make changes to it to make a new version but i get stuck at ksysms.c which seems to be related to the proc FS ?? i could be way off i just need a little help and you will be doing this for the community too :) the initial code is based on uclinux which is a microlinux port with no mmu instructions. all the source code is on github and i will share the link with you and i have a video i can share with you that displays where im stuck at.

I need an experienced logo designer to provide a logo for my business, Firstportage name Firstportage is written as one word, and the business name Firstportage Publishing should be shown both below and to the right of the minimalist image. (Thus four different ar...could range between that and something more modern, at the designer's discretion. The word "firstportage" refers to the first place in a river (going upstream) where exposed rocks and fast water require small boats to be taken from the river and carried (portaged) around the rapids to be put back in the river. The minimalist image or water flowing over a rock in the attached photo of a river port industrial park is a good example of what I have in mind, though of course the image should not be copie...

I am looking for a developer to help me port a version of OSCAR EMR to a browser-based platform. Specifically, I need version 19 of the software to be ported. Additionally, I have a list of specific features that I need integrated into the ported version. Ideal candidates will have experience with OSCAR EMR and web development, as well as strong skills in HTML, CSS, JavaScript, AWS and SQL.

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.

the truenass stopover installation works with complete configuration and all the plugins and applications available for sharing photos, media, video, bakup all service 2 / creation of two vps centos 7 and panel centos server bind ip , domain ns1 ns2 hostname all 5 LATEST php version , nodjs , fmmpeg latest version , php and varniche , change port ssh 22 add other important fair image snashopt centos 7 working and ip ping, and after installing the centos panel ( CentOS WebPanel ) · everything and possible to do on the dedicated server !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! BUDGET 80$

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,

Hello freelancers, I hope you are well, I have created a project in angular 9 + .net core 3.1 + mssql. I want create a msi installer or setup for my application. I want when the customer download my installer then install it, After installation, he can access it on local port like localhost:8080 port.

Hi, The issue I am facing with 5g CPE pro router did not have NAT or port forward option only have virtual server / application option the question here how to do that step in that router ( 5G CPE pro H112-370) model ?! to port forward RDP ? refer to the attached image I am looking for someone who can configure DDNS and port forwarding for my VMware lab. I already have a DDNS service provider, so I need someone who can work with that. The network devices I am using are Huawei 5G CPE pro router h112-370. I need to forward 1 port 3389 RDP. Ideal skills for this job include networking expertise and experience with VMware labs. kindly need help to configure DDNS and port forward for my VMware lab I had jump server in ESXI for private network which is my...

Setup to external access to the NAS and then help with the firewall, DDNS connection to Open VPN server and do any port forwarding needed with correct connections. Make sure I am getting the connection out safe and able to share links and create users on Synology Drive with clients to share like I do with Google Drive. Have the best and practice for a video production company. Located in Chicago able to literally physically help me with this. I am so frustrated and have set quiet a bit of this up I am just really confused on a few things. using ASUS RT-AX86S and a synology ds1621xs+ 6 Bay 16T NAS. I also have a qnap network switch and use a Mac Studio for the main connection points.

I am opening a freezone company in Thailand as a foreigner; need someone to find the ground realities and research on the following topics; a) The cost effective freezone area not more than 1,000 sqm facility. b) Tax benefits comparison in different freezones. c) Proximity to deep sea port, airport d) If a foreigner can own 100% company in Thailand, at what terms and minimum investment. The person must be located in Thailand and willing to work on the long-term after this research; there is a huge potential on this startup for those are keen and hard working.

...Serial adapters for each port. Control and feedback would be used for six amplifiers/receivers. Display feedback from the RS232 port as to the device power state (on/off) the volume level, zone 2/3 power state and volume level. Device input. We may want to add/remove different amplifiers at a later time. We would like a web page to load a graphic of the different Amplifiers/receivers and the state and control each element based on the RS232 control codes for each device. The Windows host computer would be the main controller for these devices, with a web interface that we could also connect to with IOS or Android tablet/phone. I have the receivers to control, Integra DTR-80.2, Integra DTR-40.5, 2-Tascam PA-R200. Each of those devices also have network port w...

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:

...follow directions step by step in English 6. Work with remote teams like Engineers may be in India/outside Iraq where you will need to work with Indian Engineers 7. Report on time as required by Project Lead/Co-Workers 8. All info about doing the work will be provided 9. Send/Receive FedEx Courier in Iraq as needed for the cellphones/mobile phones for testing 10. Sign NDA and not report or port anything about work publicly 11. Ready to work in different time-zones 12. Work hours need to be pre-approved in email before starting the job or work 13. Hours requested will be flexible but preferred late evening and early mornings 14. Work is for 3 weeks starting ASAP (dates are in June 2023) 15. If needed, person should be able to buy SIMs (post-paids) for testing. We will pa...