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projector control

Video projectors can be controlled remotly with an serial (RS232) connection between the projector and a computer. This remote control includes always an “on / off” –functionally and a number of other possibilities in respect to the device (like focus control, lamp hour reading, keystone…)

Different projectors require different serial codes, baud rate settings and sometimes a checksum algorithm to communicate with the device

We want to integrate this functionality in our desktop-based c++ Microsoft windows application. A large number of projectors should be supported, reading the serial codes / settings out of a XML-database. This database should be open for future additions.

Project steps (no order):

a) Implement a MS Windows compatible c++ routine for the communication over the serial (RS 232) line between computer and video projectors. Be aware of different serial (RS232) communication methods and of checksum control. Provide us with the code as a fully compiling MS Visual Studio project and the full rights to reuse it. Also

Include documentation. Do not use any library that has to be licensed commercially without asking.

b)Build a matching XML –Database construct to read the needed data for different projectors

(Name, model, serial commands, serial communication, possible functions)

Provide an interface to choose the projector model by a drop-box.

Implement the following functionality:

- Turn on

- Turn off

- Choose input source (if available)

- Read lamp hour (if available)

Provide us with documentation.

c) Research several projector serial codes, checksum methos and serial communication standards (Baud rate, Bit…) for the following brands and integrate them into the database

a. EPSON

b. NEC

c. Optoma

d. Infocus

e. BenQ

All recent models of the last 2 years should be integrated. For those projectors the codes can be found on the internet support sites.

If you need to register on websites in order to get this information use the following data:

- Name & Lastname: to be announced

- Company : VIOSO

- Mail: (we will forward this mail to a e-mail address of your choice)

- Phone: to be announced

Provide us with the list of all projectors integrated and a list where you got this information.

Necessary requirements:

C++, Knowledge of serial communication, MS Visual Studio, Research, English language for source code and documentation and communication

Project status:

Provide us every 3 work days with the project status.

Skills: C Programming, Electronics, Engineering, XML

See more: projector control codes, us algorithm, microsoft support number, list matching algorithm, line algorithm, infocus, get phone number support, focus brands, different algorithm, company want research, amp control, algorithm input, algorithm functions, algorithm computer, rs232 projector control, xml projector, projector support, database models, serial communication, rs232, remote desktop support, projector, nec, language studio, keystone

About the Employer:
( 0 reviews ) Duesseldorf, Germany

Project ID: #547635

21 freelancers are bidding on average $1086 for this job

RobinRU

Hello, I have all skills needed to implement this project and ready do deliver it on time and with top quality. I have developed many electronic devices (with PC-side software) using RS232 interface with so it is easy More

$1500 USD in 40 days
(2 Reviews)
8.2
Jeltz

Hello Mr.Vioso The main part of the project seems to be adding codes for communications with devices.I already have the rest,and experinece with user interfaces. Best regards

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(14 Reviews)
6.4
A2Design

We can help you. See our skills at: http://www.a2design.biz/portfolio_

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5.9
sentromed

Hello, please check the PM. Thanks, Valery.

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5.6
usamacpp

Please check PMB

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5.4
Yurilad

I can help you

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4.8
gelo76

I can help you

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4.6
sands1

Hi, Pls view PMB. Regards, SANDS Team

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4.0
cppart

Please check PM for details.

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3.3
am10riz

Hi I am an Electronic engineer capable of doing it.Looking for a positive response.Thanks

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Fernando444

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1.4
deeppat41

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(0 Reviews)
0.0
eveningnick

Please take a look at your pv

$750 USD in 14 days
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0.0
aprajam

We have experience in controlling different devices through serial protocol. we have done this for data loggers, wind turbine controllers of different makes, Modems etc., Our applications are in C++, Microsoft Windows. More

$1500 USD in 40 days
(0 Reviews)
0.0
servicecentral

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rythnace

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ahedtech

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SharadYadav

1) Gethering information regarding various projectors available in the market 2) Information about RS232 commands for all 3) Coding in VC++ 4) Documentation

$1000 USD in 150 days
(0 Reviews)
0.0