Fix Python & VB.Net Code for DLL Access

€10-30 EUR

Completed

Posted over 1 year ago

€10-30 EUR

Paid on delivery

I need an experienced programmer to debug my Python and VB.Net code which is supposed to access a DLL written in C. This DLL was previously compatible with VB6. I've attached the DLL, a file exemple handled by the DLL and the relevant code for all languages. - **Specific Issues**: The code is throwing runtime errors when executed. - **Code Evaluation**: Both Python and VB.Net code are causing these runtime errors. - **Error Analysis**: The root cause of these runtime errors seems to be incorrect parameter passing. Ideal candidates for this project should have: - Proficient knowledge in Python and VB.Net - Experience working with DLLs and debugging runtime errors - Understanding of parameter passing in different programming languages Please only apply if you can start immediately and have the necessary skills to resolve these issues. Please ensure some comments are added to the code to explain changes made. The project must be completed within a week.

Project ID: 38840921

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8 proposals

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Active 1 yr ago

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Awarded to:

@vano101

Hello I am Windows Desktop application developer with over 20 years of experience. I have deep knowledge of many programming languages, including Python, VB6, VB.NET, C. Also, I have experience with calling DLLs written on one language to call from program on other language. and I know very well about different calling conventions. I am sure I can solve this project in 1-2 hour of working time. I checked attached file, and I see there is SAFEARRAY, looks like it's thing needed to wrap properly. VB6 uses SAFERRAYs internally.

€20 EUR in 1 day

5.0

(1936 reviews)

8.2

8 freelancers are bidding on average €29 EUR for this job

@Muhammadzeesha59

With over 6 years of experience as a Senior Full Stack Developer, I have cultivated a depth of skill in C++, Python, VB.NET and Visual Basic. These languages, along with my specialization in parameter passing and code debugging, make me the ideal candidate to fix your Python and VB.Net code. Having worked on numerous projects dealing with DLLs, I have encountered and successfully debugged many runtime errors similar to those you are currently facing. My approach is not just confined to finding and resolving errors but also to adding value by optimizing code for better performance. I will ensure that detailed comments are added to explain any changes made, thus enhancing the overall readability and maintainability of your code base. Offering coherence between quality deliverance and quick turnarounds is my trademark, guaranteeing the completion of your project to your greatest satisfaction within a week. So if you're looking for someone who can not only fix your code but also optimize its performance while adhering to timelines, then look no further. Hiring me would mean getting the best solutions within reasonable budgets. Together, we will have your code accessing the DLL flawlessly as it was designed in VB6. Let's get started on this exciting endeavor together!

€20 EUR in 7 days

4.9

(37 reviews)

5.9

@malkesh3m

⭐ Hello there, My availability is immediate. I read your project post on Python Developer to debug your Python and VB.Net code. We are experienced full-stack Python developers with skill sets in - Python, Django, Flask, FastAPI, Jupyter Notebook, Selenium, Data Visualization, ETL - React, JavaScript, jQuery, TypeScript, NextJS, React Native - NodeJS, ExpressJS - Web App Development, Data Science, Web/API Scrapping - API Development, Authentication, Authorization - SQLAlchemy, PostegresDB, MySQL, SQLite, SQLServer, Datasets - Web hosting, Docker, Azure, AWS, GPC, Digital Ocean, GoDaddy, Web Hosting - Python Libraries: NumPy, pandas, scikit-learn, tensorflow, etc. - ML Toos: ChatGPT, Llama, Google Bard, OpenAI, Artificial Intelligence, - AWS SageMaker, AWS Bedrock, AWS Machine Learning Services, AWS AI Services - Azure Cognitive Services, Azure Bot Service, Azure QnA Maker, Azure Vision, Azure Document Intelligence, Azure OpenAI - Tableau, PowerBI - AI: Generative AI, Langchain, LLM, RAG - Artificial Intelligence, Machine Learning, Deep Learning, Chatbot Please send a message So we can quickly discuss your project and proceed further. I am looking forward to hearing from you. Thanks

€89 EUR in 1 day

4.3

(16 reviews)

4.2

@alausat1

With my broad experience as a seasoned software developer, I bring to the table exemplary skills in C++, Python and VB.Net. I've successfully executed several projects involving DLLs and I'm no stranger to debugging complex code to identify and solve runtime errors which seem to be the prime issue here. In fact, my commitment to ongoing learning means I'm always up to date with the best techniques and practices in this field. From my profile, you can notice that although my speciality revolves around various blockchain aspects like developing crypto bots or proficiency in BSC, Etheream, Solana & Solidarity etc, it also includes other relevant skills in mainstream software development, just like VB.Net side of your project.

€20 EUR in 7 days

0.0

(0 reviews)

0.0

@gks05

I want earn money with my knowledge and talent . my Skills: - programing c c++ python analyst

€20 EUR in 7 days

0.0

(0 reviews)

0.0

@Abdulhai06

As an experienced programmer with extensive knowledge in both Python and VB.Net, I am uniquely positioned to tackle the challenges presented in debugging your code that interfaces with the C DLL. My proficiency in working with dynamic link libraries, particularly in transitioning code from older technologies like VB6 to modern programming environments, ensures a seamless understanding of the intricacies involved in this project. With my relevant experience, a methodical approach to debugging, and commitment to delivering a resolved product, I am confident in my ability to effectively address the issues in your Python and VB.Net code that interact with the C DLL. I look forward to the opportunity to contribute to your project and ensure its success.

€22 EUR in 5 days