Transfer of information through the broker MQTT and through the Modbus protocol

We are developing a Web application. We need that we can receive information in our database from the controllers. Need further development, or consultation

Working together with the developer


Send Source Code

System serviceability

Receiving data from the PLC

Compétences : Android, Programmation C#, Mobile App Development, PHP, Architecture Logicielle

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Concernant l'employeur :
( 0 commentaires ) Kokshetau, Kazakhstan

Nº du projet : #17563059

15 freelance font une offre moyenne de $538 pour ce travail


I have rich experience for MQTT and Modbus protocol. I am a talented Android and Web developer with more than 8 years experience. I read your description and understand what you want. As an expert for MQTT and Modbu Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(69 Commentaires)

hi. I'm communication systems engineer. I have 5+ years of experience in software-hardware integration. I have worked a lot with Modbus protocol and MQTT. I have interfaced a variety of hardware with my applications. h Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(72 Commentaires)

Hello, I have 6 years of experienced on mobile application and development web services I have gone through your project requirement specification and as per my previous experience with this I am capable to do this Plus

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(16 Commentaires)

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%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(37 Commentaires)

Hi, I have read all the description of your project that you want to develop app an Broker (Transfer of information) app on android & iOS platform . I can design and develop it for you perfectly with all features & Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(10 Commentaires)

Bid is proxy, until requirement specifications completed. - modbus: Original (a)sync, or via TCP ? - intermediate "converter" OK, like openwrt-box, to convert modbus<->mqtt ? - which functions ? (READ, WRITE registe Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 30 jours
(8 Commentaires)

Need to discuss project requirements in more detail. I AM AVAILABLE HERE FOR DISCUSSION. Thanks & Regards.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(32 Commentaires)

Hi, I have worked on many projects involving MQTT protocol. Some of the projects that I have done have involved sending data from device to database. Please visit my profile to see some of the projects that I have done Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 12 jours
(9 Commentaires)

I can do your job.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(5 Commentaires)
%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 8 jours
(3 Commentaires)

Hi there, I read your requirements that you are looking for I am very confident enough to complete your task with quality and within the time limit and cost effective. Hoping for a positive response Thanks and Re Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 8 jours
(6 Commentaires)

Hello , I am a certified Full Stack Programmer with 7+ years of experience in programming , Android, C# Programming, Mobile App Development, PHP, Software Architecture. I have reviewed your project description Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 5 jours
(0 Commentaires)

Hello. Explain pls what hardware setup do you have? I experienced with modbus, mqtt and arduino and I hope its will be enough for your project.

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 14 jours
(0 Commentaires)

Dear Sir, Hope you are doing well. I'm working on web and windows based application development since last 11 years. I have past experience with Moxa, Windows CE scanner, Modubus controllers. I'm new to the f Plus

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(0 Commentaires)

Здравствуйте! я работаю в компании на рынке разработки и внедрения систем АСУ ТП уже более 10ти лет. Имею глубоки навыки работы с контроллерами и скадами семейства Schneider, Siemens, ABB. Работаю c БД SQL. [login to view URL] Plus

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(0 Commentaires)