Rs232 commu nication java punët

pasi kam shkruar nje kod ne java per "information retrieval" duhet ta pershtas ne GUI.

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My Windows-based Java desktop application is not functioning as expected. I'm looking for an experienced programmer with a strong background in fixing Java desktop applications. Please apply if you have: - Extensive experience in Java programming - Proficient debugging and problem-solving skills - Previous experience working with Windows desktop applications

... Design and develop new Android applications and features. Collaborate with cross-functional teams to define, design, and ship new functionalities. Ensure the best possible performance, quality, and responsiveness of applications. Stay updated with the latest trends and best practices in Android development. Requirements: Proven experience of 2+ years in Android development. Strong knowledge of Java or Kotlin. Familiarity with Android SDK, APIs, and third-party libraries. Experience with version control systems like Git. Understanding of UI/UX principles for mobile applications. Ability to work independently and handle multiple tasks. Preferred Skills: Knowledge of modern architectural patterns like MVVM or Clean Architecture. Experience with RESTful APIs and database integration...

I'm in need of a seasoned Android developer to bring my app, developed in Java with Firebase as the backend, to its final stage. This project involves the integration of remaining features, enhancing the UI, conducting essential testing, and getting the app ready for deployment. Key Responsibilities: - Finalize and integrate the remaining app features. - Enhance the UI for a smooth and user-friendly experience. - Ensure seamless integration with Firebase for backend functionalities. - Carry out basic testing to ensure all features function as intended. - Prepare the app for final deployment. Ideal Candidate: - Proficient in Android development, specifically with Java and Android Studio. - Extensive experience with Firebase integration. - Possesses a strong sense for UI...

I'm looking for an expert web scraper who can help me extract a full, publicly accessible, Trading View script. The purpose of this extraction is to allow me to modify indicators. Requirements: - Proficiency with Chrome Debugger. - Advanced skills in Java Script and Pine Script. - Proven experience in web scraping. Please note, I do not require any additional data extraction. I only need the script.

Our platform automatically generates slides in HTML format and our clients need PowerPoint versions so that they can edit them as needed. We have already started building a standalone component in Java and we're looking for someone to help work on it. You can see an example of the current state in the attachments. The PDF exports of the HTML slides work well, however, PPTX not so. As you can see in the attachments, the PPTX should look much more like the PDF version. We're looking for an experience Java developer with experience in HTML and Javascript for this project.

My VPN iOS app, developed in Rust Flutter, has stopped processing in-app purchases due to Apple's recent transition to StoreKit2. Both the iOS app code and the server-side implementation, which is written in Java and connects to WHMCS, require updates. I need a freelancer who can: - Update the iOS app to utilize StoreKit2 - Make necessary adjustments to the server-side implementation - Ensure seamless integration with WHMCS A strong understanding of Rust Flutter, Java, and WHMCS is essential. Please bid only if you are familiar with all of these.

Dear Candidates, We are an expanding development team specializing in the MERN stack, PHP, Vue.js,,,Javascript,HTML,CSS and Java. We are seeking a motivated and results-oriented Business Development Manager to join our dynamic team. The ideal candidate should have experience in sourcing and acquiring genuine projects from platforms such as Upwork, Freelancer, Fiverr, LinkedIn, and more. Your responsibilities will include actively identifying opportunities, negotiating terms, and closing deals with clients to drive consistent business growth. Compensation: This role offers a project-based salary, with remuneration aligned to the scale and success of each are looking to fill this position as soon as possible. If you are interested and believe you have the skills

I'm in need of a seasoned Android developer to bring my app, developed in Java with Firebase as the backend, to its final stage. This project involves the integration of remaining features, enhancing the UI, conducting essential testing, and getting the app ready for deployment. Key Responsibilities: - Finalize and integrate the remaining app features. - Enhance the UI for a smooth and user-friendly experience. - Ensure seamless integration with Firebase for backend functionalities. - Carry out basic testing to ensure all features function as intended. - Prepare the app for final deployment. Ideal Candidate: - Proficient in Android development, specifically with Java and Android Studio. - Extensive experience with Firebase integration. - Possesses a strong sense for UI...

...for an expert in GraalVM who can provide the necessary native-image commands to compile my full-screen AWT Java application into a Windows executable. This executable should be able to run on PCs without Java installed. I have the Java JDK and the native-image on my PC. The task involves: - Providing the GraalVM native-image commands to compile the Java app into a single executable file. - Delivering the commands without the need for an installer package or an executable with dependencies. Ideal candidates for this project should have: - Extensive experience with GraalVM and its native-image capabilities. - Deep understanding of Java and AWT. - Previous experience in converting Java applications into Windows executables. - Ability to deliver s...

I'm looking for an experienced Android developer to finalize my app built in Java with Firebase as the backend. The project involves integrating remaining features, polishing the UI, conducting basic testing, and preparing the app for deployment. Your tasks will include: - Finalizing and integrating the remaining app features. - Enhancing the UI to create a polished and user-friendly experience. - Ensuring smooth integration with Firebase for backend functionalities. - Conducting basic testing to confirm all features function as intended. - Preparing the app for final deployment. The ideal candidate should have: - Strong expertise in Android development, particularly with Java and Android Studio. - Extensive experience with Firebase integration. - A keen eye for UI/UX ...

I am looking for an experienced Android App developer who is proficient in Java. The app will serve as a utility tool focusing primarily on file organization. Key Responsibilities: - Develop a file organization utility tool for Android. - Ensure the app supports both local and cloud storage options. Ideal Skills: - Proficient in Java and Android app development. - Well-versed with HTTP and FTP protocol and methodology. Specifically, expertise in POST and GET requests is needed. - Experience with Google Suite/API is a plus.

Hi, I am looking for a Vaadin Java developer Team, that has a prebuild platform in vaadin Java with 3 or more roles. I want to develop a platform but dont want to waste time at all, so therefore anyone who already has build something, could show me and we can progress from there. Looking forward for your inquiries.

I'm facing an issue with my Java project which needs to connect to Firebase for sending push notifications. Despite having configured the roles, permissions and scopes in Google Cloud Platform, I keep receiving an error related to the token: "Error parsing token refresh response. Expected value access_token not found." I've tried multiple methods for refreshing the token, as well as regenerating the credentials JSON file several times, but nothing seems to work. What I need: - Help in debugging this token error. - Screen sharing via Google Meet or a similar platform. Please note that I will not share my project code. I work on VScode, and any assistance would be greatly appreciated.

I'm looking for a skilled developer to map our pre-built React frontend to an existing .NET API. The project involves: - Displaying product details from the API on the frontend - Implementing basic authentication to access the API Ideal candidates should have: - Strong experience with React - Proficiency in .NET - Familiarity with basic authentication methods - Prior experience in API mapping to frontend Please provide examples of similar projects you've completed.

Project React Native project utilizing the @wdragon/react-native-voice open-source library (Modification Request) Required Technical Skills • Tech Stack: • React Native • TypeScript • Swift or Objective-C (for iOS development) • Java or Kotlin (for Android development) Requirements1. Consistent Cross-Platform Functionality (iOS & Android) All features must operate consistently on both iOS and Android. 1. Improvement of Speech-to-Text (STT) Processing Currently, audio played from the device speaker is being picked up again by the microphone and processed as STT input. We need to clearly distinguish between: The sound coming from the speaker The user’s voice captured by the microphone Only the user’s voice s...

Mountain climbing is a fun activity, but what if it becomes a scary story. Mount Lawu is a mountain located in the border area between Karanganyar (Jakarta) and East Java.

...You may contribute your expertise by… Crafting and answering questions related to computer science in order to help train AI models Evaluating and ranking code generated by AI models Examples of desirable expertise: Currently enrolled in or completed a bachelor's degree or higher in computer science at a selective institution Proficiency working with one or more of the the following languages: Java, Python, JavaScript / TypeScript, C++, Swift, and Verilog Ability to articulate complex concepts fluently in Austrian German. Excellent attention to detail, including grammar, punctuation, and style guidelines Payment: Currently, pay rates for core project work by coding experts range from USD $30 per hour. PLEASE NOTE: We collect, retain and use personal data for our p...

I need an experienced professional who can perform regression testing on my web application using Selenium with Java. Key Requirements: - Proficiency in Java and Selenium - Experience in performing regression tests - Capability to conduct tests on Chrome browser - Understanding of data creation through API - Data writing and extraction from excel/CSV - Page Object Model The focus of this project is to ensure that all features of the web application are working as intended after updates or changes, and to identify any potential issues before they impact users. The ideal freelancer will be detail-oriented, capable of developing comprehensive test cases, and able to communicate findings clearly and effectively.

I need a proficient Java Springboot developer for integrating REST APIs of flight reservation system, specifically for data retrieval from various third-party APIs. Ideal Skills and Experience: - Extensive experience with Java Springboot - Proficient in REST API integration - Familiar with retrieving data from third-party APIs - Experience in software development, particularly back-end development. - Competency in problem-solving and troubleshooting. Please include examples of similar projects you've completed in your proposal.

I'm seeking a skilled Java developer with expertise in Spring for enhancing a web application. The primary focus of this project is on developing new features. Ideal candidates should: - Have a strong background in Java and Spring framework - Possess experience in web application development - Be able to translate feature requirements into functional code Your role will primarily involve: - Understanding the current architecture of the web application - Collaborating with me to conceptualize new features - Implementing these features in a robust and efficient manner I look forward to your proposals.

I'm looking for a skilled Android developer who can help me build a social networking app. Key Responsibilities: - Full website development experience - Specific expertise in Android app development - Strong understanding of social networking features and functionalities Ideal Skills: - Proficiency in Java/Kotlin for Android development - Experience with graphic design for user-friendly interfaces - Knowledge of e-commerce features for potential future integration - Skills in UI/UX design to ensure an engaging user experience.

My android app is experiencing a critical issue where it crashes during a specific action. The app also needs some UI/UX enhancements, particularly in terms of functionality. Ideal Skills: - Android app development - Debugging/crash analysis - UI/UX design - Android SDK - Java/Kotlin Key Tasks: - Identify and fix the crash issue - Improve the UI/UX functionality of the app - Ensure the app is stable after the fixes

Team Needed: Java (Spring Boot) and React Vite Experts Project Overview: We are seeking a team with extensive experience in Java Spring Boot and React Vite to collaborate on enhancing and developing additional modules for our Management System. This is a complex and deep system, and we need professionals who can deliver high-quality results within a tight timeline. Key Requirements: Backend Expertise: In-depth knowledge and proven experience in Spring Boot. Frontend Expertise: Skilled in React Vite. Ability to deliver each module within a 1-2-week timeframe Proven track record of managing and delivering complex modular systems. Scope of Work: Develop and integrate additional modules into the existing system. Ensure all new modules align seamlessly with the current system ...

I am looking for a professional to do software testing at Skills ...professional to do software testing at Skills Required 1. Ensure the project is buildable locally and in CI/CD. 2. Conduct a quality analysis using SonarCloud. 3. Address the issues found or provide justifications for not fixing them. 4. Prepare and publish a Docker image on DockerHub. 5. Ensure the Docker container is running (e.g., web app or Java application). 6. Analyze code coverage using Cobertura or Jacoco. 7. Perform mutation testing using PiTest. 8. Conduct performance tests using JMH. 9. Create automated tests for poorly tested code components. 10. Analyze security using OWASP FindSecBugs and OWASP DC.

...compromise. 5. Security Testing: The system must be robust against network attacks, hacking, and breaches. Project Goals: 1. Ensure maximum security and privacy for communications. 2. Develop a user-friendly system for end users. 3. Build a resilient architecture against any form of surveillance. Required Skills: • Mobile Development: Experience in Android app development (preferably with Kotlin/Java). Customization of Android ROMs (e.g., GrapheneOS, CalyxOS). • Cybersecurity: Advanced knowledge of end-to-end encryption (e.g., Signal Protocol). Familiarity with anonymous networks like TOR or I2P. • Networking: Experience with peer-to-peer protocols and traffic obfuscation. • Security Testing: Ability to perform penetration testing to ensure system robustness...

I'm looking for a skilled Android developer to create a call history application in Java. This app should closely resemble the default Android call history interface. Key Features: - A search function to easily find specific calls - Call statistics to provide insight into calling habits - An icon for each call that represents the first letter of the contact's name -Upon clicking one entry, the entry should expand and show more options like add contact, sms, etc as seen with default android call history app project needs to be done in android studio using Java, using latest versions of the tools. need to handover the entire codebase from android studio. The ideal candidate will have: - Extensive experience in Android app development - A strong understanding of An...

I'm seeking a Java Developer to enhance my app with spreadsheet capabilities. The specifics of the project are still being finalized, but I need someone with a strong background in Java and experience with spreadsheet integration. Key Responsibilities: - Implementing spreadsheet functionality within the app - Ensuring seamless integration with either Excel or Google Sheets - Potentially adding user authentication features Ideal Skills: - Proficient in Java with a solid understanding of its application in app development - Experience with spreadsheet software and integration - Knowledge of user authentication processes and implementation in apps Please note that the specifics of the required spreadsheet functionality, as well as the type of spreadsheet integrat...

I'm looking for a skilled web scraper to extract data from Bet365 across all sports markets. Key Requirements: - Scraping all available data across every market on Bet365 - Delivering the data in a structured JSON file - Specifying the frequency o...sports markets. Key Requirements: - Scraping all available data across every market on Bet365 - Delivering the data in a structured JSON file - Specifying the frequency of data updates Ideal Skills: - Proficient in web scraping tools and techniques - Experience with sports data - Ability to structure and deliver data in a JSON format. The scraper should provide real-time updates (milliseconds) Java is mandatory We need only the consultantion for connection to the websocket Project target is live. Any solution to the PM would...

Im looking for someone who can develop such minecraft mod. Mod name: Null Compatible version: 1.7.10, 1.12.2 Purpose of mod: Experiment about the possibility of gameplay with complete removal of entity within game. Overall...the mod folder, all the other mod files in the folder will be overwritten with dummy data. The file's name will also be changed to ""(because most Mod files are in jar style). Since the mod folder itself is modulated to turn files within it into dummy data, every mod files would be turned into dummy files regardless of the removal of this mod. This would require deep understanding of Java bytecode decompiling and minecraft game system since all of this process should be done without crash. I'm looking forward your excellent skills fit for...

I'm seeking an accomplished developer to compile XMind8 for the Arm64/aarch64 architecture. This project is crucial and needs precision and a deep understanding of cross-platform compilation. Key requirements: - Strong Java development background - Experience with Eclipse SWT - Detail-oriented - Expert in cross-platform compilation processes - Passionate about software development The compiled version of XMind8 needs to be compatible with: - Arm64/aarch64 architecture - Linux (specifically Ubuntu) If you're up for this unique challenge, I would be thrilled to hear from you.

I need to rewrite an app from Android to Flutter

I'm looking for a skilled software developer to create a desktop application tailored for productivity. This application will primarily target Windows users. ...create a desktop application tailored for productivity. This application will primarily target Windows users. Key Requirements: - Expertise in Windows desktop application development. - Strong background in creating productivity tools. - Ability to design intuitive and user-friendly interfaces. - Experience with software testing and debugging. Ideal Skills: - Proficiency in languages like C#, Java, or Python. - Familiarity with UI/UX design principles. - Knowledge of productivity software trends. Your role will be crucial in delivering a high-quality product that meets user needs and stands out in the productivity s...

...interviewer in the Java development field to assess a candidate's technical skills. Key Focus Areas: - Advanced Java Programming Concepts: The interviewer should evaluate the candidate's understanding and application of multithreading, collections, and exception handling. - Framework Proficiency: Proficiency in Spring and Hibernate is critical. The interviewer should assess the candidate's experience and expertise in using these frameworks. - Database Integration & Optimization: The candidate's knowledge and skills in database integration and performance optimization are to be assessed. The ideal interviewer should have a deep understanding of Java best practices, be skilled in debugging and troubleshooting Java applications, and hav...

...or agency to create an adaptive learning edtech platform, primarily focused on mobile. The platform should deliver customized content, quizzes with real-time feedback, and personalized recommendations. Key Requirements: - Frontend Development: For mobile, I'm open to either Flutter or React Native. For web, I prefer React.js or Angular. - Backend Development: Proficiency in Node.js, Python, or Java is essential. The backend will need to support a CMS, user management, and a question bank. - AI/ML: The platform should utilize adaptive learning techniques and predictive analytics for personalized learning experiences. - Video Hosting: Experience with AWS S3 and Vimeo API integration is a plus. - Analytics: The platform should offer real-time tracking and reporting capabiliti...

I have a WAR file project that I need deployed on a Tomcat server running on an Ubuntu server. The WAR file deployment involves a shell script, Docker Compose, a JAR, and other configuration files. The final deployment needs to be hosted on a specific domain that I own. - I prefer ...configuration files. The final deployment needs to be hosted on a specific domain that I own. - I prefer to use the Shell script for deployment. - I have a Shell script ready for deployment. - I may need some modifications to the Shell script. I am looking for an expert who can assess my Shell script and make any necessary modifications to ensure a smooth deployment. The backend of project is in java and front end is in react/node js. Project ran successfully on local intellij and war file built suc...

I'm in need of a skilled Java Spring Reactive programmer who can assist in developing new features for my microservices architecture. Key responsibilities will include: - Creating and implementing innovative functionalities. - Enhancing API responsiveness for improved performance. Ideal candidates should have a strong background in: - Java Spring Reactive programming. - Microservices architecture. - API performance tuning.

looking for an experienced Android developer to integrate the POSLink SDK with a PAX payment terminal in our Android application. The objective is to establish communication between our app and the terminal, using the SDK-provided features for processing card payments via TCP/IP. Preferred IDE: Android Studio Preferred Languages: Kotlin, Java Terminal: PAX A80 Functionality: - The code must be compatible with the minimum API level of 21 - Include unit tests to validate the key functionality (e.g., successful connection, transaction initiation, error handling). - Robust error handling for scenarios such as network failure, terminal disconnection, and invalid transaction responses. - Implement detailed logging (e.g., connection attempts, transaction status, error codes) to facilita...

Looking for a seasoned backend developer. Looking for a backend developer for a fast paced project. Must have very strong MySQL skills, CodeIgniter, PHP, Java. Ability to provide API for Mobile developers. Must be able to test the webapp themselves. Document their work as stated for the project. We are looking for someone who can work with existing code and can deliver error free and perfectly working code quickly and completely. Entire task has to be completed and tested within 5 days of award. Work involves modifying existing Braintree payment module so that its is replaced with Paypal's Braintree SDK. The solution has to work with current API integration. Developer is expected to test thoroughly before handing over code. Freelancer/ developer must have prior experience w...

Looking for a backend developer for a fast paced project. Must have very strong MySQL skills, CodeIgniter, PHP, Java. Ability to provide API for Mobile developers. Must be able to test the webapp themselves. Document their work as stated for the project. We are looking for someone who can work with existing code and can deliver error free and perfectly working code quickly and completely. Entire task has to be completed and tested within 5 days of award. Work involves modifying existing Braintree payment module so that its is replaced with Paypal's Braintree SDK. The solution has to work with current API integration. Must have done this type work before Must be able to work with phpmyadmin and FTP. NO CONTROL PANEL ACCESS WILL BE PROVIDED. Hourly Rate is Rs.575 per hour ...

..."OL" (Oxygen Level) variable in the RREP message. o Debug existing code for errors related to passing sensor metrics in the DSR protocol. o Ensure the final step displays a list of IPs with their sensor data when the destination sends RREP to the source. o Document every action taken, with screenshots of changes and simulation results. 3. Expected Output: o The source node displays data such as: java Copy code IP (): Oxygen Level (92), Heartbeat (78), Blood Pressure (14) 4. Provided Resources: o Source files for DSR function block, stored in OPNET directories. o State variable configuration (SV capture). o Screenshots of steps already completed. o OPNET topology file with pre-configured settings. ________________________________________ Skills Required: • Experienc...

...project includes not just the design and development of the site, but also the provision of a control panel that allows us to make updates without needing a professional web designer. Key Features: - Integrate a reliable payment gateway - Enable user reviews for products - Exclude WordPress and any other pre-built platforms - Use Java and PHP for site development Ideal Skills and Experience: - Expertise in custom-built e-commerce platform development - Proficient in Java and PHP - Previous experience with designing minimalist websites - Knowledge of implementing user reviews and payment gateway integration - Ability to create user-friendly control panels for website management Our recommendations:

Olá a todos! Precisamos de um desenvolvedor que de preferência fale português para inserir um novo chat a nossa app. - Inserção de chat em app construida em java/android studio, entre admin e users, com notificações de recebimento de mensagem e tempo por cada conversa 15/30 min e 1 hora. - Criar ativity de login de admin e users com nome, email e password, até para diferenciar o admin - Criar ativity de "minhas consultas" onde vão aparecer todas as conversas do usuário e todas a do admin - Criar ativity de chat com cronómetro, ou seja, o usuário entra pelo botão "15 minutos" o chat começa a contar e rola enquanto tiver alguém ativo no chat ( o usuário ou...

I am looking for an experienced Java developer (Spring Boot) to create a crossword puzzle generator module that integrates with the OpenAI API. Technical Requirements: * Development in Java using Spring Boot * Integration with the OpenAI API * Generation of JSON files with a specific format * Implementation of integrity validations Main Functionality: The module must automatically generate crossword puzzles based on two input parameters: 1. Crossword theme 2. Desired language Output Specifications: * Format: .txt file containing a JSON * Required JSON structure: * cols: number of columns * rows: number of rows * cells: array with the letters of the crossword * words: array with the positions of the words * questions: array with the corresponding clues Example: {"cols...

...handler for Windows. The protocol handler needs to communicate with a locally running Java application named "seastep", sending requests in the format of seastep://511123789123/invoices. Key Requirements: - Compatibility with Windows 10 and Windows 11 - Flexibility for either the Java application to register for the "seastep://" protocol or for the protocol handler to auto-detect the Java application. - If the Java application is not running when the protocol is invoked, the protocol handler should prompt the user to start the application. I am open to alternative implementations. The main goal is seamless communication between the protocol handler and the Java application. Ideal Skills: - Expertise in Java - Proficienc...

I'm looking for a seasoned Java developer to build a Maven-based project focused on creating web-based integrations with my existing mobile app. The project will primarily leverage the Spring framework. Key Integration Aspects: - The primary type of integration will be Java-based. - This project will not require user authentication or push notifications. - Focus will be on data synchronization. Desired Functionality: - The web integration will need to implement API endpoints for data exchange. - Real-time communication features and a user management system are not required for this project. Ideal Skills and Experience: - Extensive experience with Java and Maven. - Proficient in using the Spring framework. - Ability to develop and implement API endpoints. - Prio...

...comprehensive service includes:Custom app developmentNative and cross-platform solutionsSecond platform app developmentUI/UX designConsulting and prototypingAutomated QA and testingPower managementNotification and geofencingEmbedded Android customizationsMaintenancePost-warranty supportWe use the latest technologies to produce fully-fledged, stable, and scalable mobile applications, including Kotlin, Java, React Native, Flutter, .NET, SQL Server, Azure DevOps, and provide the first week of onboarding at no cost and all our packages can be customized to meet your specific us today to learn more about how we can help you build a cutting-edge, customized solution for your business....

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