MQTT Client through GSM for MCU (Microchip or Atmel) based microcontroller

I need someone to write a part of a firmware to integrate it in my main project for any microcontroller(PIC microchip or Atmel or in arduino IDE) to be able to receive serial data and publish them on a channel on the Webserver MQTT and the opposite (receive/subscribe data from a channel on Webserver MQTT) .

Serial Data baud rate:9600

Serial Data Type : String[200]

Habilidades: Arduino, Microcontrolador, Eletrônica, Programação C, Software Integrado

Sobre o Cliente:
( 2 comentários ) XANTHI, Greece

ID do Projeto: #32111986

Concedido a:


hi there i have already done GSM mqtt previously but i need to know which MQTT server you are planning to use. plz msg to discuss in detail

€140 EUR em 7 dias
(22 Comentários)

20 freelancers estão ofertando em média €175 nesse trabalho

(158 Comentários)

Hello, I have many experiences in firmware development for many kind of MCU, such as PIC, AVR, STM, Arduno,.. so i can help up fulfill the project, Please ib me for detail, Thank You.

€200 EUR in 7 dias
(32 Comentários)
(30 Comentários)
(36 Comentários)

Hello! We are the right choice for this project. We have our own team of engineers, designers & programmers and we formerly named as “IdeasAssistant Team”. We can do this project professionally because we did many simi Mais

€140 EUR in 7 dias
(5 Comentários)

Hi, Do you want a C library you can include in Arduino, Atmel Studio, etc? I can help you with this. I'm not sure of how the device will communicate with the web server, could you please message me so we can discuss Mais

€250 EUR in 7 dias
(4 Comentários)

Hello there, I would like to be considered for this project, i have 10 years of experience in embedded systems development. I have done many projects on Microchip PIC MCUs, GSM modules, ESP32. i have experience of wor Mais

€140 EUR in 7 dias
(10 Comentários)

We already have built large scale applications, CRMs, ERPs and huge systems can be found at our website. Like [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] https: Mais

€220 EUR in 6 dias
(3 Comentários)

Hi! I have understood your requirnments about your project with every detail of it. I am an Electrical Engineer with more then 9 years experience in electronics, circuit design, PCB layout, Verilog, FPGA, Embadded Syst Mais

€250 EUR in 7 dias
(6 Comentários)

Hi I think i know what you want exactly but need to clarify some parts How you want to receive data? With gsm?And how connect to web? I am an IoT engineer with much experience in microcontrollers Thanks

€200 EUR in 7 dias
(7 Comentários)

Hi! I am a python, C #, arduino, esp32, esp8266 programmer and I have done a large number of projects with many microcontroller atmel, using mqtt and any comunication protocols. I am at your service

€135 EUR in 3 dias
(4 Comentários)

Hey there! I can help you with your GSM based project. Have a look at my portfolio, I have experience in designing PCBs and writing firmware. I've used MQTT before with the SIM800 module and can help you out with your Mais

€250 EUR in 7 dias
(18 Comentários)

HELLO DEAR CLIENT Am Experienced in ELECTRICAL , ELECTRONICS & COMPUTER ENGINEERING With a demonstrated History of Academia in the Field of Engineering. I have research, Design and Theoretical knowledge in; Electronic Mais

€140 EUR in 2 dias
(4 Comentários)

hello, arduino boards offer suitable solutions for you to work with mqtt. Do you want to learn how mqtt works or do you want to exchange data on your own mqtt server?

€140 EUR in 7 dias
(1 Comentário)

- previous experience in such topics ; - eager to discuss a lot in this chat stream ; - degree stats - maths ;

€250 EUR in 5 dias
(2 Comentários)

HELLO DEAR EMPLOYER, First receive warm greetings, and hoping you are good, i welcome you to the home of Amazing services and quality. EXPERT IN NAMED SKILLS, OVER 18 YEARS OF EXPERIENCE, After KEENLY reading your des Mais

€250 EUR in 7 dias
(0 Comentários)

Hi there I have read your project description and I am confident about your project i can do [login to view URL] leave a message on my chat so we can discuss the budget and details of the project. Thanks Regards Ali I wil Mais

€110 EUR in 7 dias
(1 Comentário)

Hi i have done a many projects based on IoT using MQTT using Arduino, i can able to send and read the data via serial port and send to MQTT Server, i have done it many times before, to look into my project vist the fol Mais

€57 EUR in 7 dias
(0 Comentários)

Hi here I can make it as much as possible usin pic or Arduino. before deadline what ever above mention time lineplease kindly share the project details

€240 EUR in 10 dias
(0 Comentários)