OPC-xmlDA connexion (read/write) in pure python

$250-750 USD

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hơn 6 năm trước

$250-750 USD

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I need to read write data in an opc using only python. I have a java source code doing the job. First trial using python libraries have failed.

Java

Python

Software Architecture

Mã dự án: 16260335

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15 đề xuất

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Hoạt động 6 năm trước

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15 freelancer chào giá trung bình $606 USD cho công việc này

@Developer000

NO AUTOMATIC BIDDING........................ I am here freelancer first to discuss the details of OPC-xmlDA connexion then i can sure about my price and the deadline. My way of working is not only to complete but also to provide enough understanding to the project owner. So this will be base of our long term relationships.....

$250 USD trong 10 ngày

4,9

(58 nhận xét)

5,8

@rightbigboss

Hello. I'm an experienced python developer. I have ever developed website scrapping script, universal website parser script using python django. I'm also mastering on both sql and nosql database. Please share your java source code and first trial with me. I will give you perfect result as you want with high satisfaction. Thanks.

$500 USD trong 10 ngày

5,0

(27 nhận xét)

5,9

@khanicha

What error message did you get? Are you sure the java code works well? Did you try the OpenOPC? They have python support, but not for DA I guess Relevant Skills and Experience Python, OPC, Modbus

$300 USD trong 2 ngày

4,5

(31 nhận xét)

5,9

@kkc1985612

Hello, How are you? I’ve carefully gone through your job post. I am very much interested in your project with all of your requirements. I feel very confident on your project and You will get the "Best Result" if you work with me. I work hard and you will surely get the result in a promised time. If you give me all information for your job, I can start working immediately.

$555 USD trong 10 ngày

4,5

(34 nhận xét)

5,4

@vasilyalevizos

A proposal has not yet been provided

$870 USD trong 8 ngày

5,0

(5 nhận xét)

3,0

@ssi599a5dc458c8b

Let’s chat and discuss about price and work. 12 years experience in same filed you will get 100% correct work. No need to pay upfront money first check work quality and if you satisfied then pay.

$333 USD trong 10 ngày

0,0

(0 nhận xét)

0,0

@Swiftcoder33

Hi, I have gone through your project details and I assure I can do it as i got all the skills required for this project. I have already completed a lot of similar projects in the past so it is my pleasure to work on your project. High lights of expertise are:, C , C++ Programming,, Java, JavaScript, Python , Django, .NET ,website designing and Development, Web Scraping, Software Architecture and development. I assure good Quality within specified deadlines, at a reasonable Price. Waiting for your Valuable Response. Regards..

$250 USD trong 3 ngày