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QT Interface and control for HVAC system

Good Morning everyone,

we are looking for a very expereienced developer/developing company that has extensive knowledge in creating interfaces and control software based on QT platform for ARM Linux.

Your task will be to develop the interface and control program of a Linux based touchscreen. This touchscreen will basically act as a master of a Modbus RTU network and it will control 3 different devices (all MODBUS RTU based).

1. Room temperature controller

2. Ventilation controller

3. Another device also for temperature control

It will basically send commands to them and visualise the parameters that the controller measures (temp, humidity, etc.).

It will also act as a VNC server, for remote connection from a VNC client, which should be standard feature for Linux systems.

No graphic concept is required, because graphics will be provided by us according to your requirements to be used in QT environment.

Start with "QTtouch" your bid to be sure that you've read the description through .

Please consider all above as a very rough description of the project, so that we can received bids from qualified developers that are confident with the tasks set out above. We will enter into much more detailed discusssion on the project, (including the exact fee required for it) in the following days through private message. please place your bid in the meantime to show your interest in the project.

Habilidades: Programación en C++, Linux

Ver más: hvac control engineer freelance, freelance hvac control programmer, linux flight control interface, robot web control interface, linux user interface gtk, web interface control robot, control usb interface mac, vbnet control interface mainframe

Información del empleador:
( 70 comentarios ) Brescia, Italy

ID de proyecto: #12176506

Adjudicado a:

polto

QTtouch hi I have very good experience in working on arm embedded sbc boards like raspberry pi , marsboard , humming board and beaglebone rev c. skills which you need : - build linux from scratch for arm sbc boards Más

€1500 EUR en 45 días
(6 comentarios)
3.1

12 los freelancers están ofertando un promedio de €2326 para este trabajo.

Daeke

QTtouch Hello! I am interested by your post and I'd like to talk about it. I have 5 years of C++/Qt development, mostly cross-platform. My designed projects were performed by qml and app's backed by C++ or Objective-C Más

€2500 EUR en 10 días
(7 comentarios)
5.0
waheni

QTtouch I am software Engineer experience with c/c++ programming in linux environement Very interested with your project ***************************************************** *************************************** Más

€1888 EUR en 30 días
(10 comentarios)
4.5
expertdevteam

Hello Sir, We are an Indian development company here. we have checked your posted details here and want more clarification in it, so message us to discuss on it more then we will able to move on it. Thanks

€1518 EUR en 30 días
(1 comentario)
4.2
prashushinde9

Hello, We have accomplished 90% of the project which is similar of your requirement. All we need 10% customization as per your requirement set and specifications. I want to discuss in personal chat in order to explore Más

€3092 EUR en 50 días
(3 comentarios)
4.3
€2500 EUR en 30 días
(9 comentarios)
3.9
SevenStarInfo

Hello, We are happy to discuss our proposal with you. KEY POINTS THAT MAKE US DIFFER FROM OTHERS: ~ We have 5+ years of experiences in Unity 3D, Xcode, CoCoa 2d, Phonegap and major iOS and Android developement. ~ Más

€3000 EUR en 30 días
(3 comentarios)
4.4
anilguyindia

A proposal has not yet been provided

€2777 EUR en 20 días
(4 comentarios)
3.7
dushyant1000

QTtouch. Hi, I have over 10 years of professional software development experience using C, C++, Qt, Python and OpenGL. Some of products where I have contributed significantly [url removed, login to view] Más

€2500 EUR en 30 días
(3 comentarios)
3.8
managonz

Hi, I am an expert in industrial protocols, specially modbus. I am the main developer of [url removed, login to view], and I have already developed modbus communication in linux. Kind Regards, Manuel

€2500 EUR en 30 días
(3 comentarios)
3.4
StrongDecs

"QTtouch" is a passphrase according your requirements Greetings, My QT development experience is about creating Cloud client software No problem to implement VNC facet too is here, I have certain predone stuff Más

€2333 EUR en 14 días
(4 comentarios)
2.4
TopTower22

hello,how are you. i read your bid carefully. i can complete your proejct fully and have full experience in Embedded Qt, Modbus and Arm cpu. i am c/c++, QT, linux expert and have full experience for 10 years. c++ la Más

€2500 EUR en 10 días
(1 comentario)
2.2
sevagakumar

QTtouch Hey, i am working for one of the biggest key player company in HVAC in India. I have worked in LONworks and Bacnet so far. I can able to work in modbus too. hope you will contact and give this work to me Ov Más

€2000 EUR en 35 días
(1 comentario)
1.4
programac

Hello Sir/Madam! Greetings!!! Thanks for sharing the project. I can start your project right now. I am very much interested in your project concept and of course want to get involved in this project. I got more th Más

€1500 EUR en 20 días
(0 comentarios)
0.0
dkarataev

"QTtouch" Hi, I can develop that interface and control program of a Linux based touchscreen. Please contact me for more details and samples of my work. I'm an expert with 6+ years of C++/MFC/STL/DLLs, [url removed, login to view] M Más

€2600 EUR en 30 días
(0 comentarios)
0.0