Simple phase commit protocol java jobs

...proficient Java coder who can design and implement a code that will graphically visualize the Critical Path Method (CPM) and Program Evaluation and Review Technique (PERT) networks in project management. Requested to implement a program in Java programming language and graphically visualize the network/graph generated as a result of executing the Critical Path Method (CPM) and Program Evaluation and Review Technique (PERT) in Project Management. Key functionalities include: - Generating CPM network - Generating PERT network - Graphically visualizing CPM network - Graphically visualizing PERT network The code should be designed to take input of project tasks, duration and their dependencies, creating a detailed and clear diagrammatic network. Skills and Experience: ...

Score of Work - Endless Zombie Wave Game (Shiba Days: Unleashed!) 1. Concept and Design Phase: - Develop a core concept that emphasizes endless gameplay, where players can test their skills against increasingly challenging waves of zombie pets without a set endpoint. - Design a game structure that loops through waves of escalating difficulty, offering replayability and the potential for continuous improvement. - Incorporate mechanics that reward players based on their performance in surviving and progressing through the endless waves of zombie enemies. 2. Gameplay Mechanics and Features: - Implement a procedurally generated system for enemy waves to ensure each playthrough is unique and offers varying challenges. - Introduce scaling difficulty that dynamically adjus...

I'm in need of a skilled developer who can create a Windows GUI application. This app should be capable of opening and editing a pre-formatted CSV file. Key Fe...walkthrough. Ideal Skills: - Proficiency in Windows GUI app development - Experience working with CSV files and handling user inputs - Strong understanding of UI/UX design, especially in creating professional and corporate visuals - Ability to deliver a straightforward and intuitive user experience - Strong communication skills for clarifying any requirements during the development phase. The net result will be a simple app to edit a CSV file before it is uploaded to a copier. We are tired of using a text editor to maintain a copier address book. This format is specific to Ricoh's. Demo Export Attached. ...

I need an experienced Java developer to examine and fix our endpoints' security features. Currently, we are using JWT for authentication, but we need to verify and test the 'Admin', 'User', and 'Supervisor' roles. Key Tasks: - Test and verify security features for 'Admin', 'User', and 'Supervisor' roles - Ensure endpoints work correctly for each role - Fix any identified security issues Ideal Skills: - Strong background in Java programming - Proficiency in endpoint security - Experience with JWT authentication - Ability to troubleshoot and fix security issues - Excellent understanding of role-based security Your work will be crucial in ensuring our endpoints are secure and functioning as intended.

Project Description: We're developing "Climate Companion," an innovative mobile app designed to empower individuals and communities to take meaningful action on climate change. The initial focus will be on building the Android version of the app, with futur...meaningful action on climate change. The initial focus will be on building the Android version of the app, with future expansion to iOS. This app will leverage Google's Gemini AI to provide personalized climate insights, actionable recommendations, and foster community engagement. We're looking for an Android developer with expertise in: Android SDK: Proficiency in building Android apps using Java/Kotlin and the Android SDK. API Integration: Experience integrating with RESTful APIs, specifically the ...

Looking to collaborate with Antenna experts for design/build of RFID UHF 860-960 MHz Active Digital always on antenna. It will support any RFID tags of the stated frequency range and the protocol. We have identified some possible technologies below but will rely on your expertise to pick one or combination of these or another suitable one from your experience. If you know of a pre-built solution that will be ideal. This antenna will be connected to our MCU via a comm port and be fully software defined. Our objective is to accomplish a 0.3 meters x,y,z 3D planer precision location of RFID UHF passive tags at about 25 meter cone at about 8 meters height from floor. Must be RFID UHF Frequency range (roughly 860-960 MHz, supporting US, Europe, Asia spectrums) Applicable ISO standards...

I need an experienced Solidworks professional to help me design a complex mechanical product. Key Requirements: - The primar...with detailed mechanisms and moving parts, so I need someone who is proficient in 3D modeling and assembly design. - The product is at a prototype stage, so you need to have a good understanding of product design and the ability to bring innovative ideas to the table. Please provide examples of similar work you have done in the past. This project is time-sensitive, so please only apply if you can commit to meeting the deadlines. the pictures are for reference only I want to design a machine that works similarly the the one at but it must not be the same machine, it needs to be of similar size, look somewhat different but do the same job

I'm urgently looking for a professional to develop a compelling landing page designed to capture leads. We want 1 long form page and 1 short form page. The long form page will have approximately 5 sections on it. We can host on wordpress o...experience in designing and building landing pages with the purpose of lead generation - Knowledge of conversion optimization techniques - Excellent communication skills, as I may need to discuss the additional contact form fields and the overall design - Knowledge of form design for optimal user experience. This project has a quick turnaround time, so please only apply if you're able to commit to the given timeline. Looking forward to seeing your proposals and please, provide links to previously designed landing pages for lead ...

I'm in need of a Spring application that offers a multi-authentication system to allow users to log in using Oauth2, DB username/password, and LDAP, all integrated into a single application. Ideal Skills: - Proficiency in Java and Spring Framework - Experience with Oauth2, LDAP, and database management - Strong understanding of security practices and multi-authentication configurations I would require the following features: - Seamless integration of Oauth2, DB username/password, and LDAP for user authentication

I'm seeking a Power BI expert to create a Territory Map of both Zip and State. Key Project Requirements: **Mapping:** Your task involves creating the map with both zip and state information. **Data Update:** The map should be updated periodically, not in real-time. I'm using ARCgis in Power BI to create maps. I can create a good map based on zip codes, or based on s... but some states are considered one territory. So, I need to apply first a filter by zip code, and then a layer based on state on top of that. Attached is the territory map by zip code that I created with Power BI. I need it to look like that but with New Mexico, Arizona, and Nevada fully colored in with different colors. This may be possible with only Power BI knowledge or may require some java sc...

I'm in need of a Python Jupyter expert who can support me in the development of a machine learning model. Here are the specifics: - **Task**: The primary task revolves around machine learning, specifically model development. - **Current Project Stage**: The project is currently focused on model development, so we've already completed the data collection phase. - **Model Type**: The model type we're focusing on is classification. Ideal candidates should have solid experience in machine learning, particularly in classification models. Expertise with Python and Jupyter is also a must. If you have a good handle on data analysis and statistics, that would be a huge plus.

I need a skilled app developer to create a social networking platform for both iOS and Android. The app's primary focus is on user profiles, so proficiency in creating engaging and interactive user interfaces is crucial. Key Features: - The app will have user profiles as the core feature, enabling users to create and customize their profiles, connect with others, and engage in social interactions. - Aesthetically pleasing UI/UX design is essential to ensure a user-friendly experience. - Cross-platform development experience will be a huge plus, as I need the app to run seamlessly on both iOS and Android devices. - As we will be handling user data, experience with data security and privacy protocols is highly appreciated. - Any prior experience with social networking app development i...

I need a simple iPad application developed using FlutterFlow. This application should call a REST API to verify if a user exists. Key Project Requirements: - Development of a simple iPad application using FlutterFlow - Integration of provided API endpoints to verify user existence Ideal Experience and Skills: - Proficient in FlutterFlow - Experience with REST API integration - Familiar with iPad application development - Attention to detail in UI/UX design - Ability to work efficiently and meet deadlines Please note that I'm looking for a clean, efficient and user-friendly design for this application. The UI should be designed using default FlutterFlow components.

I am looking for a freelancer who can create a simple Ripple Effects transition in between two images like the video I have attached. ★ Selected freelancer must provide Premiere Pro or After effects file of your project ★ 1. The video needs to fit a 1920 x 1080 2. There will be 13 or more still images. 3. The timing/transition needs to be like the sample video attached. Video will be 50-60 seconds long. 4. I want you to provide a complete video in Premiere or After Effects. I want to be able to swap out images down the line and recompile. 5. I like the ripple effect, but am open to your creative genious. My client provides restoration services to facilities which have been damaged by fire, water, earthquakes, and so on. 6. However, for each image there needs to be static te...

We are in need of a competent Java developer to build a standalone application which will require integration with databases. Skills and experience required: - Proficiency in Java - Experience in standalone application development - Knowledge and experience of integrating Java applications with databases Candidates who can demonstrate their capability in these areas will be highly considered. Don't hesitate to ask any questions you might have about the project.

I'm looking for an experienced Cisco Unified Communication professional, who can provide advanced level training in VoIP and Cisco. Ideal Candidate: - Proven experience in advanced Cisco Unified Communication - Strong expertise in Cisco VoIP configuration, Unified Communications Manager and SIP Protocol basics - Expertise in communication and delivering training over phone - Ability to adapt training to the specific needs of the learner - Relevant certifications and qualifications in Cisco Unified Communication Please contact me if you meet these requirements and are interested in this project.

...Images and text Search, book and pay for an appointment Calendar function Settings page Website Register Login Schedule Staff management Settings page More detailed information on the particular systems and paper designs will be provided upon the commissioning of the project. Descriptions and commissioning will be for MVP but there is further development planned, if the development of the first phase is successful. A plan for post launch support is not required but it would be helpful in discussion (presumably to be charged separately on an ongoing basis). Development of site and app and all content to be in english, though there are plans to expand into Spanish speaking markets, so proficiency or explanation of this would be done technically is preferred but not required. ...

I need a virtual assistant for a daily one-hour task to input visitor information into a Google Sheet. Key Requirements: - Attention to Detail: It's important that all information is entered accurately and completely. - Manually need to collect data from various source Ideal Candidate: If you are a detail-oriented individual with prior data entry experience and can commit to a daily one-hour task, I'd like to hear from you.

I need a skilled developer to make some minor CSS changes to my website and ensure it is responsive for mobile browsers.

I have a project that involves exporting a question paper to PDF format in two columns with alignment. The purpose of this task is to facilitate the printing of the question paper. Key Elements: - The question paper is in Latex format. - The script was written in Laravel and uses Vue.Js and Inertia.Js. - The PDF should feature a two-column layout with proper alignm...custom logo or school name. I am looking for a skilled developer who has experience with Laravel and Vue.Js, as well as the ability to work with Latex and PDF files. The ideal candidate should have a strong understanding of layout design for PDFs, and be able to demonstrate experience with similar projects. The project has a high priority and needs to be completed ASAP. Please only apply if you can commit to a quick t...

As the owner of an online store, I'm looking for an experienced individual or team to help increase my sales. My target audience comprises of young adults and parents. I currently use Facebook, Instagram, Twitter, and Tiktok for marketing purposes, and the main goal is to boost sales. Ideal skills and experience for this job include: - Proven track r...online marketing trends The selected freelancer will be responsible for: - Developing and implementing marketing strategies to reach young adults and parents - Increasing sales through the use of Facebook, Instagram, Twitter, and Tiktok - Regularly analyzing the effectiveness of the strategies used and making adjustments as necessary. This is an ongoing project and I'm looking for someone who can commit to a long-term w...

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I'm in need of a web security expert with comprehensive knowledge in Secure Coding Practices. Ideally, you'll have: - Proficient experience in Python, Java, or C++ - Look for a programmer, web developer, or cybersecurity person who has experience in authenticating accounts or experience using Burp Suite tools.

...Excel or CSV file. This data should include details such as date, time, classification, and direction. While I do have an Azure account for hosting and I am comfortable with it, I am also open to suggestions on which programming language would be the best fit for this project. The ideal freelancer for this task should possess the following skills and experience: - Proficiency in Python, C++, or Java - Familiarity with Microsoft Azure or similar - Experience in image classification and object detection - Ability to create Metadata files in Excel or CSV format. Remember that while these are the core requirements, I am open to suggestions and modifications that could improve the efficacy and efficiency of the program. We will use the program to process 40-60 weeks worth of ...

I'm looking for an experienced API developer to create an app that integrates with various third-party services. The project has to be completed ASAP, so I'm looking for someone who can start right away and commit to a quick turnaround. Key requirements include: - Integration with social media platforms: This app needs to have a seamless integration with social media platforms to enable easy sharing and interaction. - Payment gateway integration: A secure and reliable payment processing system is a must-have for the app. - Additional third-party integrations: While I've mentioned a few key services, I'm looking for a flexible developer who can accommodate additional integrations as needed. Ideal skills for this project include: - Proficiency in API developme...

I am looking for a seasoned network professional to configure Network Time Protocol (NTP) on my Cisco Unified Communications Manager (CUCM) cluster. Key Requirements: - Current CUCM Version: 12.x - Current Time Synchronization Method: Network Time Protocol (NTP) - Scope: Setting up NTP across the multiple nodes in the cluster Ideal Skillset: - Proficiency in Cisco Unified Communications Manager (CUCM) administration - Extensive experience with NTP configuration in CUCM - Proven track record of configuring NTP across cluster nodes Please outline your relevant experience and provide a clear strategy for how you would approach this project.

I'm looking for a Java developer who's experienced with Spring framework to help me with a critical issue. The role-based security for the endpoints in my web application needs to be fixed. Key tasks: - Review the current role-based security implementation. - Identify any vulnerabilities or misconfigurations. - Fix any issues, and enhance the security measures. Ideal skills and experience for the job: - Strong Java programming skills. - Proficient in Spring framework. - Expertise in web application security. Your main goal will be to ensure the endpoints in the application are properly secured and only accessible to users with the correct roles.

I'm looking for a talented news writer to create daily sports articles focusing specifically on Rugby. - The articles should be engaging and insightful. - You will be expected to cover a variety of topics within the domain of Rugby. - These articles will need to be published daily, so I'm looking for someone who can commit to this frequency. Ideally, you should have: - A passion for sports and, specifically, Rugby. - Previous experience in sports journalism. - Excellent English writing skills.

...collect necessary data for label generation. - Creation of a template for the labels that includes product information like name, description, barcode, SKU, price, and quantity. The template should also incorporate our company logo. - The system should be able to convert the generated labels into PDF format for printing on the specified EPSON models. Ideal Skills and Experience: - Proficiency in Java, Python, and C# for the API development. - Prior experience in integrating with FACTUSOL or similar ERP systems would be highly beneficial. - Knowledge of EPSON printing mechanisms and capabilities. - Experience in designing and implementing label templates. - Ability to ensure smooth and efficient data flow between FACTUSOL, the API, and the EPSON printers. https://www

I'm looking for an experienced AI developer to build a functional chatbot for a Telegram platform. The chatbot should be capable of providing automated responses to user inquiries. Here's what I am looking for: - In-depth experience in AI, specifically chatbot development. - Knowledge in programming languages suitable for chatbot development such as Python, Java, etc. - Familiarity with the functionalities and technical requirements of a Telegram platform. - Ability to thoroughly test the chatbot to ensure optimal chatbot functionality and user interaction. If you have a demonstrated history in creating successful chatbots, particularly within Telegram, I would love to hear from you.

I'm in need of a competent software developer skilled in the programming languages Java, C#, or Python. This upcoming project specifically involves creating a software that generates QR codes. For this project, you should: -Key Responsibilities: 1. Design a software that efficiently creates QR codes. 2. Ensure the QR codes generated can encode URLs. -Required Skills and Experience: 1. Proficient in Java, C# or Python programming languages. 2. Familiar with QR Code generation and URL encoding. The primary function of the encoded URL in the generated QR codes is to redirect users to a particular website. Therefore, your software should guarantee the QR codes created, when scanned, redirects users smoothly and swiftly to the website in question. If you have the required ...

I'm in need of an intermediate level Java trainer who would help uplift my skills in this area. The selected freelancer must be proficient in: - Core Java - Java frameworks including, but not limited to, Spring and Hibernate - Advanced Java such as J2EE, JSP, Servlets In-person sessions are preferred, so facilitators who can deliver on-site training will be much appreciated. Prior experience in delivering Java-based tech training programs would be great. The perfect freelancer for this role is one who possesses precise technical knowledge, patience, as well as excellent teaching skills.

I need an experienced designer to help me create a form and results page that is compatible with mobile, tablet, and desktop. The form will have less than 5 fields, but will require special features such as validation checks and file upload capabilities. Key Points: - Design a form with less than 5 fields - Ensure the design is responsive and compatible with mobile, tablet, and desktop platforms - Implement validation checks to ensure accurate data submission - Integrate a file upload capability for user convenience Ideal Skills: - Proficiency in UI/UX design - Experience in designing responsive web applications - Knowledge of form validation and file handling - Strong communication and problem-solving skills Please provide examples of previous projects you've worked on that demons...

I'm in search for an experienced Java programmer with a clear understanding of the .mp4 standard to build a code that encapsulates a data stream in a previously recorded video. Specific knowledge of Ffmpeg is needed. The task at hand mainly revolves around end-processing, as the text file needs to be submerged after the final video compression. The text file will be in the .srt format, and no encryption or compression will be required for this item. Ideal candidate should be familiar with handling these types of video data stream manipulations.

I'm looking for a top-tier Android developer in Delhi, with fluency in Java, Kotlin, and C++. The project scope is to develop an Android application from scratch for an industry outside of healthcare, education, or e-commerce. Key Responsibilities: - Develop a brand new Android application, focusing on high-quality coding and user experience. - Work closely with me to understand the project requirements and provide your expert insights. - Implement a responsive and secure backend system to support the app's functionality. Ideal Skills: - Proficiency in Java, Kotlin, and C++. - Proven experience in developing Android applications from scratch. - Understanding of app design principles and user experience. - Ability to create a responsive and secure backend system. -...

As someone with an upcoming software development project, I am currently in search of experienced IIT graduates competent in technical research and software development tasks. The ideal candidates will have proficiency in: - Java - Python - JavaScript - Up-to-date knowledge of the latest technologies Additionally, experience in the following areas is highly desirable: - Web development - Machine learning - Data mining With these skills and knowledge, the candidates will greatly contribute to the success of this software development project by providing valuable insights and effective solutions. Should you be an IIT graduate with these skills and experiences, please bid appropriately, and let's work together on this exciting project.

...software with a strong understanding of SMTP protocol for our own domain. Key Features: - Secure encryption: The software should offer robust encryption to ensure user data and communications are secure. - Spam filtering: A strong spam filtering system is a must to maintain a clean and secure email environment. - Custom domain support: The software needs to allow users to use their own domain for personalization. User Capacity: - The software is expected to support a user base ranging from 1000 to 10,000 users. Interface Preference: - The email service should have a web-based interface for user convenience. Skills and Experience: - Proven track record in developing similar email service provider software - Strong knowledge of SMTP protocol - Experience in implementing...

We seek an Excel expert with experience in developing Bill of Materials (BOM) and Inventory management solutions tailored for small home busines...adjustments. - Low stock level notifications via highlighted rows in the spreadsheet. - The system should allow easy expansion for adding new sales data, inventory items, saved BOMs, assemblies, types or categories. **Skills Required:** - Demonstrated experience in BOM and Inventory system development. - Advanced Excel Macros and VBA skills. - An analytical approach with a focus on delivering simple and functional solutions. Candidates are encouraged to share examples of previous similar projects. This project aims to deliver a straightforward solution that supports our small home business operations effectively. Budget: Maximum o...

Hello, I want a development. I want a touchscreen interface to control a custom vending machine. I need someone who has already worked on the MDB protocol for payment. My request is that a customer can access a touchscreen with 2 to 8 pictures. He select a picture, it send via the MDB protocol the payment request and if payment is accepted it launch a small PLC siemens logo program. I need a manager interface to change the prices, the number of sales available for each product and the photo of the product. We will load at the beginning all the possible photos so no need to add photos in the user interface. I need to be able to access from a browser to basic informations (number of products available, last sales, temperature...)

I'm looking for a skilled Arduino developer to help me create a fault detection system for AC supply. The system should be able to identify possible faults including short circuit, open circuit, phase loss and other related issues. Key components: - I've decided to use an ESP32 board instead of the conventional Arduino boards for this project. - The current sensor I'd like to implement includes ZMPT101B and ACS712. - The voltage sensor I'd prefer to use are the ZMPT101B and ACS712. Your tasks would include: - Writing the code required for the ESP32 board to interface with the current and voltage sensors. - Creating the fault detection algorithms in the code. Ideal skills and experience: - Proficiency with Arduino and ESP32 development. - Experience in working...

...text extraction. Write custom code to parse and process the PDF files. Develop a method to accurately answer questions using the extracted text. Deliverables: Custom code/script for reading text from PDF files. A function or method to process the text and generate answers to the given questions. Documentation and comments in the code for clarity. Skills Needed: Strong programming skills (Python, Java, or any language of your choice). Experience with text processing and file handling. Ability to write clean and efficient code without relying on third-party libraries. Additional Information: Please provide examples of similar projects you have worked on or relevant experience in your application. If you are interested and have the required skills, please submit your proposal w...

I am seeking a researcher to help me develop a comprehensive research protocol that will focus on the primary goal of identifying preventative strategies for falls among the elderly in their home environment. Ideal skills and experience for the job include: - Proven background in designing research protocols, particularly within the field of geriatrics or injury prevention. - Comprehensive knowledge of the root causes of falls among the elderly. - Ability to develop strategies that are not only preventative but also feasible to implement within a home environment. - Prior experience with geriatric and/or home-based research is a plus. - Strong analytical skills to identify common risk factors and propose evidence-based solutions. - Excellent communication skills to clearly articula...

Spanish speaking mandatory - I'm looking for an experienced eCommerce specialist based in Mexico to assist with my Shopify, Amazon, and Mercado Libre product positioning, as well as Meta Paid Media and Google Ads. Key Responsib...customer reviews Required Skills and Experience: - Proven experience in eCommerce, particularly on Shopify, Amazon, and Mercado Libre - Strong understanding of Google Ads and Meta Paid Media - Preference to be based in Mexico and know the Mexican market at heart - Experience with Shopify is a plus - Knowledge of Spanish is required This is a part-time, recurring role. I’m seeking someone who can commit to a long-term partnership and help achieve my eCommerce goals. If you meet the criteria and are eager to make a real impact on my business, p...

As an experienced professional with more than a decade in the industry, I'm looking for software/full stack engineers who have a similar level of experience. The main goal of this project is collaboration. Skills Required: - Proficiency in Java, Python, C++, and JavaScript - Expertise in multiple front-end and back-end technologies including React, Angular, Django, Node, Express, and .Net - Excellent communication skills

I need an advanced web application developed. This application will include complex user interactions and data processing. Technical requirements include: - Expertise in Angular for frontend development - Knowledge of Spring Boot for application framework operations - Proficiency in Java Persistence API (JPA) for managing database operations Ideal candidates should have proven track record in building complex, dynamic and interactive web applications using these frameworks. Understanding best practices for each of these frameworks is highly desirable.

...to the standard CRM functionalities, I'm looking for the following: - Expertise in complex Java and YAML scripting - Ability to create custom database scripts - Proficiency in API integration for seamless data transfer and communication - Prior experience in designing and implementing CRM front-end and back-end relations The most crucial aspect of this project for me is the user interface design and experience. I want a website that not only functions efficiently, but also looks and feels intuitive for users. I'm looking for someone who: - Is an advanced-level developer - Has a strong background in CRM development - Can demonstrate a portfolio of high-quality, custom job - Has experience in Java, YAML, database scripting, API integration, and front-end/back-...

...Following completion, a way to migrate to the live site will be required from the developer awarded the project. I have created a number of PDFs with details of the alterations. If there are any question please ask BEFORE bidding. I need the site to have a good quality feel at the end, and the design elements need to look good. I have tried to be as detailed as possible. If you are not able to commit to completing all the changes, please contact BEFORE bidding. Any plugins that are required need to be included in your bid for the project. We do not wish to buy plugins in addition to the project cost. Overview of changes. Details of each change are numbered, and listed below. 1. Collection date availability displayed and selected via popup (This happens on loading a WooComme...

I'm looking for a Java expert who can deliver within a week. The endeavor includes two main tasks: 1. Develop a New Application - Here, you will be put in charge of creating a new robust Java application from scratch. I'm counting on your creativity and technical proficiency to build an application that works smoothly and effectively. 2. Debug and Enhance Existing Application - Besides the creation, your responsibility will also include debugging and optimizing an existing Java application. To clarify, the improvement should focus on: * Application Performance: You need to examine and identify performance bottlenecks in the application, then implement suitable optimizations to make it run more efficiently. Ideal candidates for this project should be ab...

I'm looking for a proficient Python developer to create a Session Initiation Protocol (SIP) client for specific platforms. This client will cater to Windows and Linux operating systems. Key Requirements: * The core capability of the Python SIP client will be to facilitate audio calling. Therefore, the developer must focus primarily on this function. * For safety and security, a basic username and password system will suffice for user authentication. Ideal Skills & Experience: * Proficiency in Python language is mandatory. * Prior experience in developing communication applications, specifically in SIP, will be beneficial. * An in-depth understanding of user authentication using basic username and password systems is required. * Familiarity with Windows and Linux environm...

I am currently working on a project where I need to implement the flow to send and receive invoices from a DEX vending machine on iOS. To simulate the connection to a vending machine, we are using a Redpark serial cable...SDK() and demo software for sending and receiving data, which helps in understanding the basics. However, I am currently unable to find the correct sequence to successfully send and receive invoices to a DEX machine. I understand that there is a protocol and control characters required for communication, but so far, I have not been successful in the implementation. I am looking for someone with experience in implementing the transfer protocol for consultancy or for the development of this implementation.