Find Jobs
Hire Freelancers

Fixing a Win32 com port loopback program

$30-250 USD

Closed
Posted over 1 year ago

$30-250 USD

Paid on delivery
This nearly works but the programmer did not finish (was paid) and communications were sporadic. The file [login to view URL] describes what it is and what needs fixing. Probably very little needs fixing. This is for somebody familiar with MS Visual C/C++ and driving COM ports under Windows. Target is win7-64 or higher but it would be nice if it runs under winXP. I have also uploaded a free com port emulator but I don't think this will be needed. I think the errors will be obvious.
Project ID: 34736500

About the project

21 proposals
Remote project
Active 2 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
21 freelancers are bidding on average $180 USD for this job
User Avatar
HI. I have good experience with visual studio c/c++ programming and can help your project. So hope more disucss with you. REgards.
$250 USD in 7 days
5.0 (16 reviews)
6.9
6.9
User Avatar
I CAN COMPLETE YOUR PROJECT EASILY Hello, I am programmer with enough experiences on C/C++, Python for 10+ years. C/C++, Python is nice programming language and I am majoring on it for long years so I have confident to complete your project by C/C++, Python. I can work by full time for your project and trying to satisfy the requirements. I am designing the project from scratch and structure it well. I am following the project's design process exactly, and if any error is found, fix it within 24 hours and provide maintenance free of charge for a month. Client's idea + Programmer's good coding is the perfect result, this is my idea. I want to keep long-term relationship for customer so I want to give the nice result. If you want the perfect result, please contact with me.
$200 USD in 7 days
4.9 (25 reviews)
6.4
6.4
User Avatar
Hi there, ★★★ C / C++ / C# Expert ★★★ 7+ Years of Experience ★★★ I've read requirements and ready to fix a Win32 com port loopback program. I have strong grasp on Object-Oriented Programming along with excellent analytical and program-solving skills. What we can do but not limited to: ✔️ Debugging & Solving Problems ✔️ Pointers ✔️ Abstract Classes and Objects ✔️ Constructors and Destructors ✔️ Operator Overloading ✔️ Inheritance, Polymorphism ✔️ Data structures (DSA) ✔️ Functions Overriding and Overloading ✔️ File handling, Streams ✔️ Algorithm Analysis ✔️ Linked Lists ✔️ Stacks and Queues ✔️ Recursion Development Tools: Visual Studio, Code Blocks, Dev c++, Turbo, Netbeans, Eclipse etc I'll be glad to discuss project before start so let's chat. Thanks for your consideration. Best Regards, TechPlus Team
$250 USD in 3 days
4.6 (50 reviews)
6.6
6.6
User Avatar
Since 2015 I am working in C/C++ programming. So more than 7(seven) years of experience in C/C++ programming. I can build any class, function or method for you. Also expert in data structure building and OOP. Very good in C++ MFC and C++ WinUI 3 for GUI design. If you want a good delivery of the project, then send me a message, please.
$250 USD in 7 days
5.0 (38 reviews)
6.2
6.2
User Avatar
Dear Hiring Manager. I have already grasped your project what you mean. I am sure I can start right now and deliver this project in time. Let's discuss more through private chat. best regards.
$150 USD in 7 days
5.0 (2 reviews)
5.1
5.1
User Avatar
ok i understand requirement but I have few doubts, text me so I can clear all my doubts right away, I can help you and i am ready for work. Thank you.
$140 USD in 7 days
5.0 (5 reviews)
4.4
4.4
User Avatar
Hello, I hope this finds you well. I have just seen your project requiring; C Programming Windows Desktop Software Architecture C++ Programming I believe that my 10-year experience in this field is what you need right away. Avoid the headache of looking further. Let's save time and focus on the real task. My proposed timelines and budget are just placeholder and an open for negotiation to increase or decrease as per the full requirements at hand. Allow me to prove how better my review can be. Smile all the way! Click the message button, so initiate the conversation. Regards, Fridah
$200 USD in 5 days
3.7 (31 reviews)
5.9
5.9
User Avatar
Hi, I'm a C++ expert with more than 15 years of development experience. I can start working right away. Please message me.
$110 USD in 7 days
4.8 (7 reviews)
4.7
4.7
User Avatar
Hi I have 5 years of experience in <<< C programming for com port communication in windows and Linux >>>, so I became an expert that fits perfectly with your requirement fields. I've read the project description carefully. It would be a great pleasure for me to have the opportunity working with you. ✓ Looking forward to hearing more about your project via chat. Best regards!
$150 USD in 2 days
5.0 (11 reviews)
4.4
4.4
User Avatar
Hello. I read your post and I really want to work with you. I have years of experience with C/C++ programming, I have confident to solve this problem. I also have experience with com programs like this. I will do my best for you. I hope let's discuss your requirements in more details over chat. I'll look forward to your response. Best Regards.
$120 USD in 6 days
5.0 (12 reviews)
4.4
4.4
User Avatar
Hello, client! I'm skilled embedded developer. I've been have many experiences via many programming of firmware. During that time I realized communication via com port(RS232/485)between device and s/w running os. I'm also mastering c/c++ language and visual studio development environment. If you trust me, Let me check your project. Thanks. from David
$250 USD in 7 days
4.8 (10 reviews)
4.7
4.7
User Avatar
Hi. Dear Client. Hi, I'm Van from Vietnam. Thanks for posting this project. I'm very interested in your project, I'll do it as fast as I can. I've read your requirements carefully and I'm ready. I' m now free, so I have no problem with investing all my available time until you satisfy. I think you will save time and money by choosing me. As you check my profile, I'm fully experienced with the field on which your project is based. Please hire me. I want to discuss about your project in more detail over chat ASAP. Please send me a message. I' m waiting for you. Best regards.
$200 USD in 7 days
4.8 (18 reviews)
4.5
4.5
User Avatar
⭐ Hi Checking your requirements carefully, I fully understood your main goals. It's not a problem for me. As I am a who have rich experiences with , I am sure that I can provide you high quality work within short amount of time. I am ready to start work. I look forward to your reply. Thank you!
$140 USD in 7 days
3.9 (3 reviews)
3.4
3.4
User Avatar
Hi, Dear Employer, I have read your job post carefully. I can write clean validated Machine Learning code and make a device-supported M. File. I have over 10+ years of experience at the ✔Machine Learning (ML) ✔Python ✔Matlab ✔C program, ✔C++ program ✔R program, ✔Algorithm ✔Statistics ✔java Please feel free, and you may award me the task; I'd be happy and present you with the best products. Promise to work with 100% accuracy. Let's discuss this further via chat, and I'll start your project right now. Thanks, Al. A.
$250 USD in 2 days
3.3 (11 reviews)
3.9
3.9
User Avatar
Hi, there. I have finished the similar project as you post 2 weeks ago. I read your requirements carefully and understood very well about the project scope and start working accordingly in stages. I am having more than 6+ years of experienced in programming and I believe that I can start working step by step and achieve the project goal in short time frame. I look forward to hear from you soon. Best Regards.
$140 USD in 7 days
5.0 (2 reviews)
2.1
2.1
User Avatar
ok I understood your requirement but I have few doubts, text me so I can clear all my doubts right away, I can help you and i am ready for work. Thank you
$140 USD in 7 days
5.0 (1 review)
1.4
1.4
User Avatar
i hav e seen your your requirements and will happy because i know about requirements problem i have knowledge about c,C++ and windp i hope you proovide this projet me and i will completed your project requires
$140 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED KINGDOM
Brighton, United Kingdom
5.0
4
Payment method verified
Member since Jan 3, 2018

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.