Send files bluetooth j2me codeproiecte

I need a simple, efficient leaderboard app that can be displayed on a TV via a Raspberry Pi. The app should allow users to add/edit scores from their mobile devices. I will also need the app to function without an internet connection, using WiFi Direct with no need for Bluetooth. Key Requirements: - Development for both iOS and Android platforms - Real-time score updates - Player profile management Ideal Skills: - Proficiency in mobile app development for iOS and Android - Experience with Raspberry Pi integration and WiFi Direct - Prior experience with real-time data handling - Strong understanding of offline functionality in mobile apps

...cree una versión para IOS (Ipad). En estos videos se puede ver el funcionamiento de la app actual: La app tiene un funcionamiento básico, Actualmente solo dispone de una pantalla dividida en 6 zonas. En cada una de ellas el usuario puede cargar una foto y/o sonido desde su dispositivo. Esta app conecta por bluetooth BLE con un hardware basado en el controlador ESP32 Por favor, solo coticen profesionales con experiencia contrastable en este campo y queremos claridad sobre lo que incluye su oferta y lo que no. Buscamos empresa con la que hacer una colaboración a largo plazo. Solo atendemos ofertas de profesionales que hablen español....

I'm having issues with my Helios 2 program, which is written in Python. The primary problem is that it's producing incorrect output. Key Project Details: - Program Type: The codebase is for Helios 2. - Language: The program is coded in Python. - Issue: The primary concern is with the output being incorrect. I need a professional who is adept at debugging in Python to identify the root cause of the problem and subsequently correct it. The ideal freelancer for this job must have: - Extensive experience in Python programming - Strong background in software debugging - Previous experience with large codebases - An understanding of the Helios 2 program or the ability to quickly learn and understand it.

...existing food delivery application. The application is developed using Ionic 5 and integrates with a Bluetooth thermal printer that now supports Greek uppercase characters. Objectives: Modify Existing Script: The current system includes a script that transliterates Greek characters into English due to the previous printer's limitations in supporting Greek characters. This script needs to be modified or replaced to enable the printing of Greek uppercase characters directly. Receipt Layout Change: Update and optimize the receipt layout to accommodate Greek characters and improve overall aesthetics and functionality. Technical Requirements: Proficient in Ionic 5 and Angular. Experience with Bluetooth thermal printers and character encoding. Ability to work with b...

Code review as per message /chat

...QR codes from multi-page PDF files and image files provided by our clients and extracts that data into CSV files. Due to format differences, existing AZURE OCR API have not met our requirements, necessitating a custom solution. ✔Specific Requirements: 1. Ability to read QR codes from multi-page PDF files, multiple PDF files, and image files such as JPGs and PNGs. 2. Capability to analyze the data within the QR codes and format it into CSV files. 3. Development must be done in either Python or JavaScript. ✔Skills Required: -Experience in development with Python or JavaScript. -Knowledge of OCR technologies and QR code reading techniques. -Experience in handling PDF and image processing. ✔Project Goals: The goal is to efficiently ...

We are looking for a professional with excellent skills in Lua programming to refine our existing code. This role entails making edits to variables A, B, and C in our Lua codebase, and we expect these changes to bring about an exquisite functionality. Post-editing, we'd need you to create a step-by-step learning draft (PDF) on how you managed the edits along with fundamental tools used. The tutorial should target learners at an intermediate level, ideally incorporating some advanced concepts to provide a more rounded understanding of the editing process. You should have: - Strong proficiency in Lua programming - Ability to explain complex concepts in an understandable way. Your bid should reflect your understanding of these requirements. We're excited to see your propo...

For this project, I'd like to enlist someone with a keen eye for intricate detail that can take a critical pass at an existing Lua code. This code is for an involute gear, which is instrumental to my robotics work. The specific parameters I'd like to modify are: - Gear size - Number of teeth - Pressure angle Given the high precision level required for the rewritten Lua code, strong attention to detail and meticulousness are a must. Ideal freelancers for the job would have a strong understanding of scripting languages, specifically Lua, and a working knowledge of robotics. Experience in modifying intricate algorithms to suit specific parameters will also be highly beneficial.

I have a C# MVC ASP.NET Code. currently when I put a breakpoint in the code it does not stop there. i want someone to make this code debuggable. if for any reason the code does not stop at breakpoint I have that means the job is not complete I need an experienced developer to help me debug some C# MVC ASP.NET code. The client hasn't clarified if the project is for personal or business use. However, since the specifics of the debugging needed are not specified, it's expected that the code is reviewed in its entirety. Required Skills and Experience: - Proficiency in C# - MVC Frameworks - ASP.NET Core - Debugging complex applications - Systematic approach to identifying and resolving issues Objectives: - Review the entire C# MVC ASP....

I'm in need of a seasoned graphic designer who can create high-detail vector files in AI format. These files will be used to engrave on products using a laser engraver. Most designs will be either lakes, rivers or cityscapes. Key requirements: - Delivering AI files: I specifically require Adobe Illustrator files for this project. This format is crucial for the compatibility with the laser engraver. - High-detail designs: The designs I need are intricate patterns and detailed images. They'll need to be converted into vector format without losing any of the complexity or quality. Ideal skills: - Proficiency in Adobe Illustrator: Prior experience with complex vector design and expertise in AI is essential. - Understanding of laser engraving: Knowledge o...

I'm currently seeking an Oracle SQL developer with exceptional proficiency in creating logics. This task requires: - Writing an SQL code for data extraction purposes. - The code needs to be written as quickly as possible, with a time frame of 1-2 hours. - The solution should deal with the joining of multiple tables and creating doing some further order by, group by codes Decent knowledge of Oracle and experience in handling similar tasks would be ideal for success in this project. Your ability to deliver accurately and timely will be greatly valued. The code should be written using simple statements. I am not sure how to set up a connection to our datapool though. I can show couple of other related codes that can help

I'm looking for a skilled Python developer who can help me with two key areas: revamping the structure of my code for efficiency and readability, and aiding in the creation of data visualisations. Key Tasks: - Code Improvement: enhancing the structure of my Python code. - Data Visualization: We'll be working on creating a range of data visualizations, including charts and graphs as well as interactive dashboards. You should have experience in creating these in Python. Ideal Skills and Experience: - Strong Python programming skills - Proven track record in code improvement - Previous experience with data visualization, particularly in Python - Familiarity with visualization libraries such as Matplotlib, Seaborn, Plotly, etc. - Ability to grasp complex...

I'm looking for someone to edit 9 JPG files. Each file has a mobile phone image, and I need a screen layer added to the phone. This layer should be editable so that I can insert a custom image in the future. The process will involve: - Adding a screen layer to the 9 JPG files. - Ensuring the screen layer is interactive, allowing for easy future insertion of custom images. Ideal skills and experience: - Proficiency in photo editing, specifically adding layers. - Ability to create interactive elements within an image. - Experience working with JPG files and maintaining high quality. Please let me know: - Your experience with similar tasks. - Your approach to making these files user-friendly for future edits.

I'm in need of an experienced developer who can help me write a code for interfacing a 16x2 LCD and RC522 RFID sensor with the Megawin MG82F6D17 microcontroller. The ideal freelancer should be proficient in: - Interfacing the LCD and RC522 sensor with the MG82F6D17 microcontroller - Implementing basic text display features on the LCD - Reading ID data from the RFID tags with the RC522 sensor A deep understanding of microcontrollers and RFID technology is a must for this project. The final code should reliably display the ID data from the RFID tags on the LCD.

Small update to the android app. Change the payment gateway "cryptomus" to stripe. After that. Compile the code to obtain the apk version and an .aab version that will be used in the Google Play Store. In turn, upload the updated code to the app server. Send me the updated source code as well. The app is made on react Native, and the backend is Python. All the API's are made on Python. Maximum budget $300

I am seeking a proficient AI expert for the installation and setup o...and setup of Autoclaude in a Google Collab notebook. The main purpose of this setup is to have Autoclaude effectively generate Python codes. (MAYBE ALSO: Auto GPT, Reworkd Agents, must be able to either write code or execute code) Installation capabilities should include: - A seamless and efficient setup process for Autoclaude - An understanding of handling GPT models, particularly Autoclaude Functionality requirements: - After installation, Autoclaude should generate Python codes successfully within the Google Collab notebook Ideally, you should also be adept at writing files to space without any issues encountered. An understanding of Google Collab notebooks and proficiency in Python are c...

I'm looking for a skilled web developer who can create a sleek, modern one-page website designed for Student use. - The website should be responsive, making it accessible on various devices, particularly for student use. - The site should have a user-friendly design that is easy to navigate. - The website must include the following sections: About, Services, Portfolio, and Contact. - This is a one-page website so you should design it with relevant student-centric content and layout that can be accessed and navigated easily. The ideal freelancer for this project should have experience in: - Web development, specifically one-page website design - User Interface/User Experience (UI/UX) design - Understanding of student needs and preferences in website design - Responsive design for mu...

I'm seeking an expert Android app developer for the creation of a mobile application focused on Bluetooth Beacon (BT Beacon) functionality. Your primary task will involve: - Designing and developing an Android app from scratch. - Implementing BT Beacon technology impeccably into the app's functionality. Ideal candidates for this project should have: - Deep knowledge and proven experience in Android app development. - Previous experience working with BT Beacon technology. - Strong understanding of user-interface design for mobile devices. - Ability to communicate complex technical issues succinctly and clearly. I look forward to your imaginative solutions in incorporating Bluetooth Beacon effectively into our app!

I am in need of an experienced mobile app developer who can add new features and integrate a payment gateway to a StackFood application I currently have. Here's what I'm looking for: - Addition of New Features: Autoprint and Driver Tips %. The Autoprint feature should automatically print orders and provide customers with receipts. - Payment Gateway Integration: This is to be specifically done with Yoco. Knowledge and expertise in similar customizations would be beneficial. This project requires extensive understanding of mobile app development and integration procedures especially in the context of the StackFood app. Your portfolio showing similar projects will be greatly appreciated. Looking forward to your bids.

I'm on the hunt for an experienced developer who can construct a BLE transport layer on an ESP32. Ideally, you should have proficiency in C to execute this project. Required Functionalities: - ...who can construct a BLE transport layer on an ESP32. Ideally, you should have proficiency in C to execute this project. Required Functionalities: - Reading from a BLE device - Writing to a BLE device - Connecting and disconnecting to a BLE device The TP should be able to handle 5K bytes in one go. The project entails observing conformity with the following Bluetooth protocols and standards: - Bluetooth 4.0 - Bluetooth 4.2 - Bluetooth 5.0 If you are confident with your skills and have experience with BLE protocols and ESP32, please bid on this project. Your ex...

Good day I have a problem, I don't have a certificate for 2 pieces of data and I guess that's why they are recognized as a virus and I don't want to have to buy an expensive certificate and then still have the problem That's why I'm looking for someone who can quickly create a certificate for 2 files (that are virus-free) in order to test whether it really is the problem

Hello, I'm looking for someone who has a code signing certificate to do a test Since the certificate costs a lot of money and I don't know whether the problem will go away afterwards, I want to test it out I pay money for that

Hi there, I'm looking for an expert in Arduino programming who can develop custom code. I have all the hardware including an Arduino Uno R4, a NEMA 17 stepper motor, an A4988 stepper motor controller, an RC522 RFID antenna, a 1602IIC LCD display, and push buttons. All of these components need to be connected to the same arduino. I need this system function as follows: - When the push button is pressed, the stepper motor will be moved X amount of steps in one direction after a delay of 1 second. At this time, the LCD display should display "Scan ID to Unlock". - When a registered and accepted RFID tag is scanned, the LCD will display "Tool Unlocked". When this happens, the stepper motor should be moved X amount of steps BACK to where it came from. - If ...

I'm searching for a highly knowledgeable Python developer who can work on enhancing and adjusting my current API client. Key tasks will include: - Review and modify the existing code to include a 2-second time delay after every 10 POST http requests to REST APIs. - Embed an error handling process for situations where the response does not equal 200 or if there is no response within 5 seconds, and provide the means to continue on to the next API call. Those bidding should have: - Strong proficiency in Python programming. - Clear understanding and experience with POST Http requests. - Experience working with REST APIs. Please provide examples of similar tasks you've accomplished with http requests and handling APIs in Python. This will help me understand your skills an...

...Nextcloud platform with the ability to automatically add dynamic watermarks to all downloaded files. ( currently it already add watermarks for preview and for print ) i just need it to be enable for download!!!! Regards, Key Requirements: - Watermarks: The watermarks should include the user's name, email, the date, and the time of download. - Placement: They should be positioned at the top of the page in each file, regardless of its format. Skills and Experience:å - Experience with Nextcloud: The ideal candidate will have a strong background working with Nextcloud and its customizations. - Experience with NextCloud Workflow features!!!!! - PDF Manipulation: Proficiency in adding watermarks to PDF files is essential, as this is our primary file format. - Au...

Hi there, We want to extract the last page from each of 200+ pdf files and save them in a new zip folder. Each file should be renames ..._loa instead of ..._pds. Please let me know when you can start and how long it will take and I'll share the folders. Add 98766 to your proposal so I know you've read this.

I require a proficient no-code machine learning marketing analytics tool that can effectively perform several critical use-cases including predictive analysis, churn prediction, customer lifetime value calculation, and market basket analysis. - Be sure to integrate with a CRM system as a critical data source. - For better understanding and interpretation of the analytical outcomes, I'd want the tool to display outputs in the form of graphical charts, categorical bar graphs, and heat maps. An ideal candidate for this project would be a developer with practical experience in building machine learning algorithms, with specific knowledge of marketing analytics. Proficiency in integrating ML tools with CRM systems will be a plus. Knowledge about data visualization techniques is...

Good day I have a problem, I don't have a certificate for 2 pieces of data and I guess that's why they are recognized as a virus and I don't want to have to buy an expensive certificate and then still have the problem That's why I'm looking for someone who can quickly create a certificate for 2 files (that are virus-free) in order to test whether it really is the problem

I am urgently seeking a Python guru to fix a function issue in my linear regression code within 3-5 hours. This code is built using Python libraries - NumPy, scikit-learn, and pandas. Please only get in touch if you can confidently resolve this within the specified timeline. Your strong experience in dealing with Python's syntax, particularly in the context of these libraries, will be highly valued.

...Gurobi. Currently, the code is not able to work, particularly when it is trying to output results. I am facing some error messages, the code actually has 2 excel files to retrieve the data from, the first one is data file (Demand, Capacity, etc), the other file is the distance matrix.. Key Details: - Issue: The code freezes during result output stage - Error messages: yes - If the Result doesn't come in (Optimum travel time and the Decision Variable results) I wouldn't accept it!!!! I am looking for a freelancer with the following skills and abilities: - Experienced in Python programming, specifically, debugging complex code - Knowledge on mathematical programming models - Understanding of Gurobi solver is preferred - Ability to identify ...

My website's been redirecting to suspicious pages. I do regular security scans and have a recent backup. - **Issue**: Site's redirecting to suspicious pages. - **Current Securi...scans and have a recent backup. - **Issue**: Site's redirecting to suspicious pages. - **Current Security**: I run periodic security scans. - **Backup**: I have a recent backup. I need a professional who can: - Identify and remove all malicious code from my WordPress/PHP website. - Ensure the site's restored to its normal function. - Provide advice on further security measures to prevent such issues in the future. Ideal candidate should: - Have a strong background in PHP and WordPress. - Be experienced in identifying and removing malicious code. - Be able to provide security ...

I need to enhance 50 audio files, which are mostly 5 to 10 seconds long, with an audio filter replicating the atmosphere of an Air Traffic Control communication. Key Requirements: - 4 distinct effects are required depending on which file of the 50. - The first effect should mimic the ground communication with the tower. It should have a Radio AIR traffic control effect, but not as strong as the airborn communication with the tower. . - The second effect should replicate a more amplified Air Traffic Control communication (airborn). - Third effect on a couple of files is to sound very garbled (inaudible sort of). - Fourth effect is totally garbled and cannot hear properly. Expectations: - The final audio files should have a clear distinction between various ef...

I am seeking a highly skilled Python developer to add Recall, Precision, and F1 graph functionalities to the existing YOLOv4 Tiny on Colab implementation.

Simple job for easy 10 rating. Combine like files into 1 csv. all files have same column heeders NEED JOB DONE ASAP. TODAY USA time.

...create a QR code for me containing a variety of my professional and social contact information, various requests are listed below This project will require experience crafting QR codes and a keen eye for detail. Key information to include in the QR code: I am in real estate in sydney specialising in Pyrmont & Sydney CBD Chad Egan - My email address - My phone number - Website URL that opens up directly to my profile - follow invitations to my business accounts for Facebook and Instagram -I want the person that scans my QR code to be prompted to follow my instagram & facebook instead of links to the two platforms immediate follow requests Is it posable when they scan my QR code that after my information sinks in there phone socials can I have ...

...final work would looks like this See the video and let me know if you can create this ? I have python codes for login, Orders and etc. Products Requirement. – Copy Trade (decoded) Overview : Copy trades from one account to another account in Zerodha. Functionality – 1) Login: Take credentials from excel like username, password ,API key , secret code, totp key and totp from authenticator for all accounts (master and child both) (basically after generating token) - all these on a single click on starting python file. 2) Order Punch: Copy all orders including NRML (SL-M , SL – limit) and MIS (SL-M , SL – limit) GTT, and trades (only completed- not rejected) from the main account to child accounts 3) Order Modification: If we cancel/modify any

I'm in need of an ESP32 BLE application that can be controlled remotely. The platform for the user interaction will be Arduino ESP32. Key Requirements: - Client/Serv...ESP32. Key Requirements: - Client/Server Architecture: This application should have a client/server structure. - Bidirectional Communication: The application should support both reading and writing data. - Multiple Device Control: The application should be capable of controlling between 1-5 different devices. The ideal freelancer for this project should have: - Strong experience with ESP32 and Bluetooth Low Energy. - Proficiency in developing applications for Arduino ESP32. - Proven track record of building client/server applications. - Excellent communication skills to understand the specific requirements o...

just a quick review of the github code... to ensure that the code we got from our project is in the sections you recommended vs one block of code and documented properly - Laravel and Json is the frontend /backend. the application is working mostly - so no need to troubleshoot - just like a 1 to 2 hour lookover was kinda my vision. Expecting about 2-3 hours review. Please confirm if you can do both frontend and backend.

I'm looking for a Ph.D.-level researcher interested in image processing. You will find and summarize code repositories on a given topic.

Hi, just need quick support. Have a PHP Script running on linux console. There i want to send using email with phpmailer. Its not sending, but i made a app password. Need support

I'm looking for someone to help me set up my React Native Node JS code on Visual Studio Code. I'm encountering errors when I try to run it and need an expert to guide me through the whole process. Key tasks include: - Resolving the errors I'm encountering so that I can run my code smoothly. - Setting up the development environment of my code on Visual Studio Code. The ideal candidate should: - Be proficient in React Native and Node JS; having hands-on experience with these technologies is a must. - Have strong knowledge of Visual Studio Code and its debugging features. - Be a good communicator, as they will need to effectively explain the setup process and error resolutions to me.

Good day, We please need a Freelancer to create a WebM video from an existing and purchased Premiere Pro template. This is the template: The requirements to the output video are: - Put below mentioned sequences 01-03 into a row - Video will be displayed in this frame (check ) - Video must be in WebM format - Video background must be transparent (!!) - Video must be web-optimized - Video must run in a loop - Video must contain transparent gradient on left/right side - Video sequence 03 must contain transition animation Please check the individual sequences for more details: Sequence 01 - Smartphone - Take animation from 00:09 - 00:15 - Take screenshot - Add animation transparency at left and right corner - Do not change screens while animation - Add 0.5 seconds delay be...

I'm seeking a web developer proficient in using Visual Studio Code (VS Code) and HTML/CSS. The goal is to create a site, centered around user interaction, by incorporating a contact form functionality. If you have a good grasp of these requirements, I welcome your bid.

I'm developing an open source WBO whiteboard: In order to optimize better pen writing I want to implement a smooth SVG ...WBO whiteboard: In order to optimize better pen writing I want to implement a smooth SVG freehand drawn path in real time. The following code snippet makes the curve smoother by calculating the average of the last mouse positions. The level of smoothing depends on the size of the buffer in which these values ​​are kept. Please look at the example I have attached. Here is the link to the code snippet Please bid only experts. My requests is: Adapt this code to WBO so that the writing quality is as in this code snippet.

hey i have made a custom code that let customer upgrade product you can see on this link on the descrption %d7%9e%d7%97%d7%a9%d7%91-%d7%92%d7%99%d7%99%d7%9e%d7%99%d7%a0%d7%92-ax20-550w-ryzen-5500-b550m-16gb-nvme-500gb-gtx-1650-wwindows-11/ i want to add the the section when the customer open the option to upgrade to be able to filter by attributes

I'm aiming to have a Laravel based e-commerce website that primarily generates online sales. The site will feature: - A product catalog showcasing my range of products - An efficient shopping cart for smooth customer transactions - A fully integrated payment gateway to assist easy and secure transactions - Shipping options and details integrated into the check-out process This website will specifically target a B2C market. Therefore, a user-friendly interface that enhances the shopping experience for individual customers is crucial. Ideal freelancers for this project should have a strong background in Laravel and e-commerce website development, with particular expertise in integrating payment and shipping functionalities. An attractive design that enhances brand visibility and impro...

Currently the value send to api and report is not tally. Make sure value is correct and tally. SImple calculation only. Developer who can work with ftp

Need a backend developer to implement below requirements in client's existing code base. 1. Feign clients 2. Request and the response interceptors 3. For opt in, only mobile number to be passed as param to the feign client's method - ("919999784665"); 3. For sending sms, only mobile number and msg to be passed as param to the feign client's method - ("919999784665", "Hey there I am using whatsapp"); 4. All other query params to be inserted via request interceptor 5. userid and password to be picked from yml file, they will be different for different environments. 6. For both the APIs we'll have response interceptors which will check if the 'id' given in 'response' corresponds to one of the error codes. If ...

Hi I think i have a bad from my email address. I host at "hobohost" so maybe that's the problem. Need to fix the issue to make my emails deliverable to all email clients.

I'm looking for a skilled programmer who can quickly correct the issues in my web scraping project in python. The task involves scraping data from Website A. Specifically, I need to retrieve player, tournament, records and runs and bowler...involves scraping data from Website A. Specifically, I need to retrieve player, tournament, records and runs and bowlers information. Ideal Skills and Experience: - Proficient in web scraping techniques - Experience working with CSV format - Familiarity with data extraction from dynamic sources - Ability to troubleshoot and fix existing code - Strong attention to detail and accuracy Please note that I need this task completed urgently within few hours as base code is already written, need to fix details, so quick turnaround time is...