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I need a small Windows desktop program that helps me confirm packaging quality on the line. The workflow is straightforward: 1. I key-in or paste a number. 2. The app immediately renders that number as a Pharmacode (classic pharmaceutical two-track barcode) on screen. 3. A handheld barcode scanner on COM1 then reads an actual printed Pharmacode. 4. The software compares the scanned value with the one it just generated and shows, right on the main window, whether they match or not. A clear green “OK” or red “Mismatch” banner is enough—no pop-ups or sounds are necessary. I’m flexible on the tech stack; C#, Python with PySerial, or any language that lets you talk to the serial port and draw the barcode cleanly will work. What matters is a reliable executable for Windows, clean code, and a quick, lag-free comparison. Deliverables • Windows installer or portable .exe • Source code with brief read-me on build steps • Simple settings panel (port selection, baud rate) in case the scanner isn’t on COM1 • Clear on-screen visual indicator for match / mismatch If you’ve built serial-port tools or barcode utilities before, this will be a breeze. Let’s get this running smoothly.
Proje No: 40057048
74 teklifler
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Hello I am Windows Desktop application developer with 25 years of experience. I read project description and I have found you need to work with scanner through COM1 port and I have such experience. Other items from list look easy and I am able to complete app meets all specifications. Also, I am able to prepare install package
€97,50 EUR 2 gün içinde
8,6
8,6
74 freelancer bu proje için ortalama €172 EUR teklif veriyor

You need instant Pharmacode verification on your packaging line? I can build a small Windows desktop app that does exactly what you described. I’ve worked with serial-port (COM) devices and barcode utilities before, and the workflow here is straightforward: • Type or paste the expected number → the app immediately renders the Pharmacode on screen. • A handheld RS-232 scanner on COM1 sends the actual printed value. • The app compares both values in real time and shows a clear green “OK” or red “Mismatch” banner on the main window. No pop-ups, no delays. I’ll deliver a portable EXE or installer, clean source code, and a simple settings panel for port and baud-rate selection. UI will stay minimal and fast so operators on the line get instant feedback. Recent similar experience: COM-port data listeners, barcode encoding, and Windows desktop utilities for manufacturing environments. Before I start, one question: ✔️ Your scanner outputs decoded Pharmacode as plain numeric text over serial, correct? I’m ready to proceed and can deliver quickly.
€50 EUR 7 gün içinde
8,3
8,3

⭐⭐⭐⭐⭐ Create a Windows App for Packaging Quality Confirmation ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and see you are looking for a Windows desktop program to confirm packaging quality. Look no further; Zohaib is here to help you! My team has completed over 50 similar projects for barcode utilities. I will create an efficient app that generates a Pharmacode, reads it with a scanner, and provides a clear match/mismatch indication. ➡️ Why Me? I can easily build your Windows program as I have 5 years of experience in software development, focusing on barcode scanning, serial communication, and user interface design. My expertise includes C#, Python, and creating reliable applications. I have a strong grip on technologies like PySerial, ensuring a smooth and efficient workflow for your project. ➡️ Let's have a quick chat to discuss your project in detail and let me show you examples of my previous work. Looking forward to discussing this with you in chat. ➡️ Skills & Experience: ✅ C# Development ✅ Python Programming ✅ Barcode Generation ✅ Serial Port Communication ✅ Windows Application Design ✅ User Interface Development ✅ Code Optimization ✅ Error Handling ✅ Application Deployment ✅ Software Testing ✅ Debugging ✅ Documentation Writing Waiting for your response! Best Regards, Zohaib
€150 EUR 2 gün içinde
8,0
8,0

Hello Alistair C. Hope you are doing well! This is Efan , I checked your project detail carefully. I am pretty much experienced with C Programming, Software Development, Python, Programming, Windows Desktop, C# Programming, Software Architecture and C++ Programming for over 8 years, I can update you shortly. Cheers Efan
€250 EUR 10 gün içinde
6,9
6,9

Hello Sir/MAM I am a skilled full stack developer. Having rich experience in Java , C++ , C , C# , Python , Eclipse , Sql , Mysql , .Net ,Oracle , Object Oriented Programming , Data Structure , Algorithms . I have a perfect grip on “Artificial Intelligence” “Automation” , and work in “Machine Learning” Deep Learning ”. My track record as demonstrated in my 100% job completion and 5-star review rating showcases My ability to deliver exceptional results on time and with utmost quality I believe that my skill set makes me the ideal candidate for this project Please come on chat we will discuss more about this I will be waiting for your reply . Thanks and Best Regards
€140 EUR 2 gün içinde
6,6
6,6

Hi Alistair C.. I am very excited with your project because I have completed similar project recently. The skills required for your project are my main specialty.(C Programming, Windows Desktop, Software Architecture, C# Programming, C++ Programming, Programming, Python and Software Development) I can handle this perfectly and have abundent experiences. Please confirm that I am one of the best fits for you and drop me a message for further discussion. Thanks and Best Regards.
€200 EUR 3 gün içinde
5,9
5,9

Hi there Enjoy a special 30 percent discount as I assist you with your Pharmacode Verification Windows App project. I understand the importance of creating a reliable and user friendly application that accurately verifies pharmacodes while maintaining efficiency and stability. My goal is to deliver a Windows app that performs precise checks, provides clear results, and integrates smoothly into your workflow. I will focus on developing a clean interface, implementing robust verification algorithms, and ensuring fast, error free processing of pharmacodes. Attention will be given to usability, input validation, and clear output display so users can easily operate the app with confidence. Each feature will be designed to maximize accuracy and reliability while keeping the workflow intuitive. You will receive clear updates, timely communication, and a fully functional Windows application ready for deployment. I will ensure the app is stable, efficient, and easy to maintain for future updates. My goal is to provide a professional, dependable, and precise solution that meets your pharmacode verification needs effectively. Regards Sohail Jamil
€30 EUR 1 gün içinde
6,3
6,3

Hi there, I see you need a Windows desktop program for Pharmacode verification, and I'm excited to help make that happen! With my experience in developing serial-port applications and barcode utilities, I am confident I can deliver a clean, efficient solution tailored to your needs. I will create an application where you can input a number and see it rendered as a Pharmacode instantly. The system will leverage a handheld scanner to read the printed code, then compare it seamlessly, displaying an easy-to-understand "OK" or "Mismatch" message. Using C# or Python with PySerial, I’ll ensure the executable is reliable and lag-free. As part of the deliverables, I will provide a Windows installer or portable .exe, the source code with a brief readme on building steps, a settings panel for port selection, and clear visual indicators. I’m ready to get started and can deliver within [suggest a timeline]. Best regards,
€155 EUR 3 gün içinde
5,4
5,4

Hello client, I'm Denis Redzepovic, an experienced developer with expertise in C Programming, Python, C# Programming, C++ Programming, Software Architecture, Windows Desktop, Programming and Software Development. I have worked extensively on diverse Python projects, ranging from backend development and automation to data processing and API integrations. My deep understanding of Python’s libraries and frameworks allows me to build efficient, scalable, and maintainable solutions. I pay close attention to code quality and performance to ensure your project runs flawlessly. With my solid experience, I’m confident I can deliver results that exceed your expectations. I focus on writing clean, maintainable, and scalable code because I know the difference between 99% and 100%. If you hire me, I’ll do my best until you’re completely satisfied with the result. Let’s discuss your project details so I can tailor the perfect Python solution for you. Thanks, Denis
€120 EUR 2 gün içinde
5,6
5,6

With my extensive experience in web application development and AI systems, I encompass several skills resonating with the needs of your project. I've not only masterfully used technologies like Python but have also gained proficiency in serial-port tools and barcode utilities, which are completely fitting for the implementation of your Pharmacode Verification Windows App. Having a 100% job completion rate and delivery on time allows me to ensure a high level of accountability and reliability in my work, which is critical for projects that require absolute accuracy like yours. Moreover, my abilities in problem-solving, debugging, and collaboration have enabled me to deploy expedient solutions without any compromise on quality. Lastly, striving for clean and maintainable code is an indispensable philosophy I adhere to, making it highly convenient for future modifications or updates. To conclude, hiring me not only means benefiting from the expertise of a seasoned Full-Stack Developer but also gaining a compassionate partner dedicated to listening
€140 EUR 2 gün içinde
5,6
5,6

⚠️Most projects don’t meet our internal criteria, but yours clearly does.⚠️ I noticed your goal to deliver a seamless Windows tool integrating Pharmacode generation with real-time serial port scanning for quality assurance. This focus on precise barcode rendering and immediate verification aligns perfectly with DigitaSyndicate’s expertise in robust, low-latency digital systems. At DigitaSyndicate, a UK-based digital systems agency, we build precision-engineered automation and desktop applications designed for intuitive use, secure operation, and future-proof adaptability. Our approach ensures reliability under production line conditions without compromising responsiveness. Recently, we delivered a serial-port enabled inventory verification app with real-time visual feedback, where our focus on clean architecture and performant serial communication yielded consistently accurate scans and quick UI updates. Can you share your priorities and timelines so I can map the execution? Casper M. Project Lead | DigitaSyndicate Precision-Built Digital Systems.
€200 EUR 14 gün içinde
5,4
5,4

Just finished a project involving real-time serial port communication and barcode rendering, so I’m confident I can build your Windows desktop app for Pharmacode verification swiftly and cleanly. Your need for a seamless, no-frills interface showing either a green “OK” or a red “Mismatch” after comparing the scanned and generated Pharmacode is crystal clear. I’m comfortable working with C# and Python, especially using PySerial for serial communication and robust barcode libraries to produce crisp Pharmacodes without lag. The simple settings panel for COM port and baud rate adjustments aligns perfectly with my experience designing user-friendly, reliable tools for hardware integration. Would be glad to dive deeper into how you envision the workflow and any other preferences you might have. Best Regards, Desmond
€220 EUR 7 gün içinde
5,2
5,2

As a versatile programmer who's well-versed in multiple languages including C#, Python, and C++, I'm confident I can produce an effective, reliable and user-friendly Pharmacode verification Windows app for your packaging quality control needs. My experience in developing serial-port tools and barcode utilities further guarantees a smooth execution of this project. Beyond just the technical aspects, I understand the importance of efficiency and lag-free performance in your line of work. That's precisely why I prioritize clean coding and lean design. My aim is to deliver a minimalistic yet powerful application that not only meets your current requirements but is also easily extensible for future enhancements or modifications. Moreover, given my broader skills in AI, Machine Learning and Deep Learning, there might be exciting opportunities to integrate smart features into the app to enhance your workflow even further. I'm ready, willing and able to take this project by the reins and make sure it matches your vision perfectly. I'm looking forward to working with you and delivering the highest quality solution possible.
€140 EUR 2 gün içinde
5,4
5,4

I am a seasoned Python expert with a strong background in C# programming and software development. I have successfully delivered similar projects, as showcased in my portfolio. I am excited about the opportunity to create a Windows desktop program for Pharmacode verification. My expertise in Python, C#, and software architecture will ensure a reliable and efficient solution. I am committed to clear communication and timely delivery. Let's discuss your project further and turn your vision into reality. Looking forward to collaborating with you. - Ali Zahid, CEO, Azur Solutions.
€30 EUR 7 gün içinde
5,1
5,1

Hello there, I can develop a Windows desktop application tailored for Pharmacode verification, ensuring packaging quality on the line. The app will efficiently render entered numbers as Pharmacodes and compare them with scanned values from a handheld scanner on COM1. It will display a clear "OK" or "Mismatch" banner without any pop-ups or sounds. The application will be built with reliable technology, such as C# or Python with PySerial, ensuring smooth communication with the serial port and accurate barcode rendering. Key deliverables include a Windows installer or portable .exe, source code with a brief read-me, and a simple settings panel for port selection and baud rate adjustments. Questions: • Do you have any specific preferences for the user interface design? • Are there any additional features you might need, such as logging mismatches? Looking forward to delivering a robust solution that enhances your quality control process. Thanks and best regards, Faizan
€90 EUR 5 gün içinde
4,9
4,9

The professional with 16 years of experience in Industrial Automation. ^^Development,Commissioning of PLC Control System, HMI and SCADA^^ ◾PLC- Siemens [S7-1500F/H, S7-400, S7-400F/H/R, S7-300, S7-1200, S7-200, S5, TI PLC, LOGO!] Rockwell [(Allen Bradley)- SLC500,MicroLogix,CompactLogix.] Schneider [Zelio, M171/72] Automation Direct [DirectLogic Click PLC] Unitronic [V200-18-E3XB Controller] Delta [Delta DVP ES2] Click [C2 series] ◾HMI- Siemens ** Weintek ** Kinco ** Unitronics ** Hitachi ** Schneider ** Wecon ** DeepSeaElectronics** EZ Automation**Maple ◾SCADA - WinCC ** In-Touch Wonderware ** Citect ** Ignition ◾VFD- Siemens, Rockwell-AB, ABB, Telemechanique, SEW and Danfoss, Hitachi ◾ Industrial Networks- PPI-MPI ** Profibus ** AS-i ** Profinet ** Ethernet ** Modbus RTU/Modbus TCP ◾ OPC - PC Access ** OPC Scout ** OPCUA ** Metrikon ** Kepware ◾ Project Documentation- ISA88/95, GAMP, 21CFR Part11, VP, URS, FRS, DS, IQ, OQ, PQ, SOP. ◾ Programming Languages - C# ** VBA ** VB.net ** Javascript ** Python ◾ Arduino Uno ** RS485 ** Ethernet shield ** Data Logging ◾Raspberry pi ** Raspi Camera ? Networking Devices - Siemens ** Teltonika **NO OFFSITE COMMUNICATIONS**
€250 EUR 7 gün içinde
4,8
4,8

Hi There!!! ⭐⭐⭐⭐ !!>>> THE PROJECT GOAL IS TO BUILD A WINDOWS DESKTOP APP FOR PHARMACODE VERIFICATION WITH REAL-TIME SCANNER COMPARISON <<<!! ⭐⭐⭐⭐ I have studied your project description very well and understand your need for a lightweight, reliable Windows app that generates a Pharmacode, reads it via a COM port scanner, and instantly shows a match/mismatch indicator. I am the best fit because I have experience building serial-port integrated desktop tools with barcode generation and real-time comparison. • Generate and display Pharmacode from user input immediately • Read scanner input from COM port and compare values in real time • Clear visual indicators (green OK / red Mismatch) with configurable port and baud rate You will also get design, database management, testing, full source code, Windows installer or portable .exe, and basic documentation for future use. I have 9+ years experience as a full stack developer and have built serial port utilities and barcode verification tools similar to your requirements. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
€120 EUR 16 gün içinde
4,9
4,9

I understand your project involves developing a Pharmacode Verification Windows App aimed at enhancing the accuracy and efficiency of pharmaceutical code verification. I will specifically design and implement a user-friendly interface that allows users to scan and verify pharmacodes against a database, ensuring compliance and reducing human error. My approach will include utilizing C# and .NET frameworks for robust application development, along with integrating barcode scanning libraries to facilitate real-time verification. I will ensure the app is equipped with features such as error logging, user authentication, and detailed reporting to streamline the verification process. With over five years of experience in application development, particularly in the healthcare and pharmaceutical sectors, I have successfully completed similar projects that required strict adherence to regulatory standards. My familiarity with database management systems will also support the back-end development, ensuring efficient data retrieval and storage. I am committed to delivering a high-quality product that meets your specifications and enhances operational efficiency. I look forward to the opportunity to contribute to your project. Best regards, Bilal.
€140 EUR 5 gün içinde
4,0
4,0

Hello Alistair, I hope you are doing well. I’ve read your Pharmacode verification workflow and I can deliver a clean Windows desktop tool that renders a Pharmacode from a typed or pasted number, then compares it in real time with a scanner read over COM1. The app will show a green OK or red Mismatch banner on the main window—no popups, no sounds. I’ll implement a lightweight, deterministic UI in C# (.NET 7) with an optional Python path if you prefer. The Pharmacode rendering will be a native vector render to ensure crisp barcodes and fast redraws. A SerialPort listener will read on the configured COM port and baud rate, and on scan the value will be compared to the on-screen number with instant feedback. Deliverables: Windows installer or portable exe; source code with a brief README for build steps; a small settings panel to change port/baud; a simple on-screen banner for match/mismatch. If you’ve a preferred stack, I’ll align. Please feel free to contact me so we can discuss more details. I am looking forward to the chance of working together. Best regards,
€250 EUR 2 gün içinde
4,2
4,2

Hello, I can code your needed comparison tool in Python3 and deliver a stand-alone .exe file for windows. To clarify all parameters: You generate a barcode and want to compare with a scanned barcode. Your generated barcode and scanned barcode were shown on the screen. Depending on the result it shows you "match" (green) or "mismatch" (red) on the screen. The barcodes you are generating or scannig are always 2-track pharma-code? Feel free to contact me via chat. I can start immediately with the work. Kind regards, Ozzy
€200 EUR 7 gün içinde
4,1
4,1

Hello, I am a Python Developer with 15+ years of experience in building secure, scalable, and high-performance applications. I specialize in Python-based backend development, automation scripts, API development, data processing, and integrating third-party services. My expertise includes Django, Flask, FastAPI, REST APIs, MySQL/PostgreSQL, and cloud deployment. I also recently worked on integrating the OpenAI API for auto-generated content, images, and automation features—showing my ability to adopt modern AI technologies. If you are looking for a dedicated Python Developer who delivers clean code, reliability, and fast results, I’d be glad to work on your project.
€100 EUR 7 gün içinde
3,7
3,7

Zebbug, Malta
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Eyl 11, 2017 tarihinden bu yana üye
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