Rs232 modbus rtu vb työt

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    2,000 rs232 modbus rtu vb työtä löytyi, hinnoittelu EUR

    Usealla isolla yrityksellä on käytössään Suomessa eräänlainen heidän alansa ERP-paketti, joka on koodattu Visual Basicillä. Tarvitsisimme VB-osaajaa ylläpitämään ohjelmistossa mahdollisesti tehtäviä muutostöitä. Tekniikka lyhyesti: • Visual Basic -koodia noin 280-290 000 riviä • Integraatio taloushallintoon ja palkan maksuun • raporttipuolella n. 50 000 riviä • Crystal Reports • Microsoftin SQL Server -kanta Työmäärät vaihtelee, mutta keskimäärin 1-2 päivää/viikko. Välillä hiljaista.

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    The system must function as a slave module and be connected via RS485 in mdonbus to a master PLC the conductivity values read must be transferred to a PLC via Modbus which will memorize them. The system must have an ESP32 module, an RS485 converter, a display for local visualization of the electrical conductivity and the probe. The conductivity value to be measured ranges from 0 to 20 mS

    €190 (Avg Bid)
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    €190
    6 työtä

    Schneider/Rockwell system engineers - ONSITE JOB - INDIAN'S ONLY Scope of job (1) Profibus and modbus communication between different feeders and PLC (2) Implementation & commissioning of control logic in PLC controller (3) SCADA display in all work station, engineering station and servers. Schneider/Rockwell automation engineer needed who has in depth knowledge of PLC programming, Scada and communication protocol Ideal Skills: - Proficient in Schneider/Rockwell systems. - Experienced in industrial automation. - Skilled in system integration. - Able to work under time pressure. If you possess these skills and have a solid understanding of industrial automation, I'd love to hear from you.

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    Hi I need a professional on excel api using VB language to import volume and open interest data from interactive brokers into excel sheet as real time data

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    Convert PortVB App to iOS/Mac 3 tuntia left
    VARMENNETTU

    I’m seeking a skilled developer to convert my existing PortVB Desktop App into an iOS/Mac Desktop App. It a small tool that runs on a Windows PC and reads some flat XML files and inserts/updates a mySQL database. We need the same program to be able run on a iOS/Mac desktop. I have all the VB Project files/ Source code. - Skills in app development for iOS/Mac, ideally with previous experience in app conversion - Knowledge of data syncing, user authentication, and offline access, in case these features need to be incorporated - Familiarity with contacts management, communication, scheduling, calendar integration, and file/document management functionalities for potential focus areas - Creative design skills to potentially revamp the user interface and overall design of t...

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    STM32G0 firmware Loppunut left

    I'm looking for an experienced firmware developper to build an STM32 for a board based on STM32G0 MCU, The firmware shall manage interruption between button and sensors, enter into bootloader mode on an interruption on the serial port (RS232), the firmware shall manage a state machine based on sensors input and go to sleep mode when no interruption occurs. More details will be shared later

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    HELLO :) We are already running on Espcode, that can pull/change modbus on solar inverters(mostly growatt) We need to expand this code, and make it able to take energy (Spot prices) into relation. We use ESP32 1. Be better grapchal looking (Web interface) 2. Access to the energy Prices (Live spot prices) 3. Be able to choose between DK1 or DK2 (This is price regions in denmark) (Also we need to expand to other countries later on) 4. Add tax/vat/tarifs 5. Code needs to be stand alone, meaning it should be able to run without home assistant, but also should be compatible with home assistant. 5. Allow Simple automations, like: Stop exporting electricity if spot price falls below X. or like Start charing battery if prices go lower than X Potentially we i will need you to work with...

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    I'm looking for a skilled professional to assist with an embedded software project th...professional to assist with an embedded software project that involves working with microcontrollers. Requirements: RTU shall be connected to following ETHERNET TCP IP/ MODBUS TCP IP/ SERIAL/ DNP3.0 SERIAL/ DNP 3.0 IP, etc. The ports Profibus and Profinet used protocol converter RTU connections GPRS link over DNP3 /Mod Bus TCP/IP /GSM GPRS servers. The RTU having functionalities analog input, analog output, digital input, digital output. RTU communication protocol: DNP3 level 4 & MQTT Both RTU Serial Comm Protocol: DNP3 level 4 Master/slave and peer-to-peer, Slave, Modbus Master/Slave DNP3 level 4 in TCP Master/Slave, UDP Master/Slave and peer...

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    I am looking for an experienced electronics and firmware engineer to build a low-cost USB/COM port proxy hardware. This hardware will primarily be used for data transfer between one input port and two output ports, along with device programming and debugging, as well as prov...debugging, as well as providing remote access to the ports. Requirements: - The hardware should have three ports: one for input and two for output. - It should act as a proxy between the USB and COM ports, enabling data from one port to be sent to two devices. - It should be compatible with the RS232 protocol. - It should also work as a USB host and operate in a USB environment. Ideal Skills: - Electronics Engineering - Firmware Programming - Knowledge of USB/COM port architectures - Familiarity with R...

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    I'm in need of an expert in VB/VBA development to assist with my software solution, primarily dealing with a scale system for a food company. Understanding Macola software would be highly beneficial. The core focus will be on: - Error fixing in current functionalities when they occur like label printing and commimocation errors - Developing and integrating new features into the system - troubleshooting errors as there arent many but I need the person to be able to support US EST (East coast US) hours The exact errors to address are not currently available, but a strong analytical mindset will be crucial in tackling this project. The ideal candidate should be knowledgeable in VB/VBA, demonstrate solid problem-solving skills, and have experience working with Macola softw...

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    As a developer, I'm embarking on a project to build a UHF RFID reader capable of serving primarily as an interfacing tool on RS232, Wiegand, and WiFi. I'm interested in targeting individuals with specific expertise in: - Understanding and working with UHF frequencies - Designing and integrating with the Wiegand interface, our primary focus - Creating a product compatible solely with UHF RFID tags The ideal candidate would need to have a background in electronic engineering, specifically with a focus on RFID technology and the Wiegand interface. Knowledge of programming for WiFi and RS232 interfaces would be advantageous. If you have previous experience in designing or working on similar projects, it's a big plus. I want to make design which i can easily manu...

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    creating an API with VB.NET NF 4.5.2 with vb not c# I need it to have an initial authorization with a username/password and then with a token for the rest of the requests. I only need the project base with the authorization and then an example of data query and data registration. A ws type 'http://url...' POST type The input JSON should be something like this: { "username": "nombre_usuario", "password": "contraseña" } If the credentials are incorrect you must return a 401 If there is any other type of error, a 500 If it is OK you must return a 200 along with a token. That is the token that will be passed in the rest of the calls and that you will have to validate, and that I will save. It will go in the headers of subse...

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    Hello, 1: you will create aspx webpage, and load data from mssql table to gridview with paging. 2: when user check some checkboxes, and enter value in textboxes and click on a button, it will store those values in session and save in database table. 3: when user enter some values in page 1 or anyother page and go to nex...textboxes and click on a button, it will store those values in session and save in database table. 3: when user enter some values in page 1 or anyother page and go to next page like page#2 and come back to page#1, the values he entered must show and not loss. Note: has the gridlayout. ischecked and grosspremium are editable checkbox and textbox I included the vb code as well in endorsements-vb The datasource contains 86 rows and attached as excel.

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    I'm in need of a highly expert system developer for a SCADA Platform. The emphasis is on real-time monitoring and alarm management. The SCADA system should be proficient with sensor connectivity, though the ...for a SCADA Platform. The emphasis is on real-time monitoring and alarm management. The SCADA system should be proficient with sensor connectivity, though the protocol requirement is flexible. Ideal Skills and Experience: - Deep understanding of SCADA systems. - Experience with real-time monitoring and alarm management. - Ability to integrate SCADA with various sensors. - Protocol knowledge in Modbus, Ethernet/IP, and OPC-UA is a plus, though not mandatory. Your key responsibility will be to ensure the system works seamlessly and efficiently, so strong attention to de...

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    ...looking for a developer to fix my project for sending SOL + signing Jupiter limit order transactions. The current project works fine communicating with Jupiter, obtaining raw TX data but then I attempt to sign & send the TX & get the response of "Transaction failed to sanitize accounts offsets correctly" Attached is a project file written in VB.NET using SolNet. Specific changes required: Form1.vb - Line 7 - Add MnemonicWords 12 Word Seed Phrase Using Ed25519Bip32 (SolFlare seed phrase generation method) (Current seed phrase in place as an example only, no balance) - Line 96 - SendTransaction Causing Above Error To Show (For TX Signing) - Line 116 - SendTransaction Causing Above Error To Show (For Sending To SOL Address) Reference For Jupiter Docs:

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    I have a Visual Basic .NET 2008 project that was upgraded from Visual Basic 6 I was previously working with Crystal Report 7. In this version, there was no Crystal Report Viewer. I need help moving to Crystal Report 2008 and removing the controls for Crystal Report 7, and pass connection to report by code in vb 6 i was work with MS Access , now i am workin with SQL server Database

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    I am in need of an expert in C# project integration. M...version of C# and compatible frameworks, I need a specialist who can ensure smooth integration without compromising any functionalities. Ideal Skills and Experience: - Expertise in C# - Experience in project integration - Knowledgeable about data management, user authentication, and reporting systems in C# - Demonstrated ability to maintain functionalities during integration. -Familiar with Modbus. Your main goal will be to ensure all functionalities from the individual projects remain intact. There is no need to modify or remove any features–we want to maintain all existing features. This is a unique opportunity for a C# developer who is up for the rewarding challenge of integrating three diverse C# projects into on...

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    Proje çalışmaları için hosting sunucumuza yüklenmek üzere aşağıdaki özelliklere sahip özel ya da açık kaynak kodlu bir yazılıma ihtiyacımız var. Bu WordPress de olabilir, ilgili özellikleri karşılayabilecek eklentilere sahip başka bir yönetim sistemi de ola...yönetici tarafından onaylanması ya da reddedilmesi ve her iki durumda kullanıcının e-posta ile bilgilendirilmesi Kullanıcının klasör oluşturabilmesi, kendi yüklediği dosyaları silebilme yetkisi Yöneticinin kullanıcıdan klasör ve içerdiği dosyaları gizleyebilmesi ve görme izni vermesi, görünür klasöre kullanıcı tarafından dosya yüklenebilmesi, kendi yüklediği dosyayı silebilmesi Mümkünse excel, word, pdf vb...

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    I am in need of a skilled software developer to crea...and send invoices electronically. Interested developers, please provide your proposals along with examples of similar projects you have completed. Key Deliverables: - Software compatibility with both Windows and macOS - An efficient integration with an existing RS232 digital weighing scale by leveraging the serial port connection. Ideal Skills: - Proven ability in developing cross-platform software. - Sound knowledge and experience in system integration particularly with digital weighing scales. - Strong understanding of RS232 serial port handling is a must-have. - Demonstrated ability for efficient problem solving and detail orientation. Bid only if your profile aligns with these specs. Looking forward to a fruitf...

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    I am in need of an expert in C# project integration. M...version of C# and compatible frameworks, I need a specialist who can ensure smooth integration without compromising any functionalities. Ideal Skills and Experience: - Expertise in C# - Experience in project integration - Knowledgeable about data management, user authentication, and reporting systems in C# - Demonstrated ability to maintain functionalities during integration. -Familiar with Modbus. Your main goal will be to ensure all functionalities from the individual projects remain intact. There is no need to modify or remove any features–we want to maintain all existing features. This is a unique opportunity for a C# developer who is up for the rewarding challenge of integrating three diverse C# projects into on...

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    ...control, and integrating the Modbus TCP/IP protocol. The successful candidate will demonstrate expertise in Python programming, servo control, and Modbus communication. Scope of Work: Phase 1: Raspberry Pi Setup & Servo Motors Control Description: Set up the Raspberry Pi 4b to control servo motors, including connecting it to the Delta Touch Screen (DOP-110WS) and configuring communication with the Panasonic Minas Driver (MADLN05NE) and Panasonic Servo Motor (MHMF092L1U2M). Install Modbus server software and develop custom Python scripts for Modbus communication and servo motor control. Conduct thorough testing to ensure alignment with project specifications. Deliverables: Raspberry Pi configured for communication with Delta Touch Screen and servo motor...

    €58 (Avg Bid)
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    ...control, and integrating the Modbus TCP/IP protocol. The successful candidate will demonstrate expertise in Python programming, servo control, and Modbus communication. Scope of Work: Phase 1: Raspberry Pi Setup & Servo Motors Control Description: Set up the Raspberry Pi 4b to control servo motors, including connecting it to the Delta Touch Screen (DOP-110WS) and configuring communication with the Panasonic Minas Driver (MADLN05NE) and Panasonic Servo Motor (MHMF092L1U2M). Install Modbus server software and develop custom Python scripts for Modbus communication and servo motor control. Conduct thorough testing to ensure alignment with project specifications. Deliverables: Raspberry Pi configured for communication with Delta Touch Screen and servo motor...

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    I'm in urgent need of assistance to convert my project into VB .NET. I'm seeking a freelancer with: - Significant experience with Visual Studio .NET. - Expertise in project creation, debugging, troubleshooting and implementation of database connectivity. - Proven ability to work quickly and effectively, as this project needs to be completed ASAP. Please note, the application type was not specified - further project details will be provided upon project commencement. Your broad range of experience will prove invaluable in this role.

    €6 - €50
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    27 tarjoukset

    Abbiamo bisogno di un programmatore con esperienza per programmare un'interfaccia utente su un display industriale DWIN 5" + relativo debug. Il display si deve interfacciare ad un nostro sistema via RS232. L'applicazione prende via seriale i dati ricevuti che dovranno poi essere visualizzati su una GUI i cui elementi grafici verranno già forniti. Tutto lo sviluppo può essere fatto in remoto, ma bisognerà prevedere qualche giorno in zona Bologna per valutare insieme i requisiti essenziali della macchina

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    ...никому, и он должен работать так же. Итак, вы можете предложить мне какой-нибудь лучший способ сделать это. Например мы сможем подключить dll-файл, который отвечает за выполнение скрипта (не знаю, какая dll отвечает). Видео показывает работу скрипта внутри приложения. Например мы бы могли преобразовать код в двоичный, а затем изменить приложение таким образом, чтобы вместо чтения текстового файла VB оно считывало наш двоичный файл или около того.

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    I Need a Telegraf config to read RS-485 Modbus Soil sensors according to the attached protocols, 2 sensors, all the values.

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    We are looking for a skilled programmer who can modify our existing, custom software. The task requires: - Updating the encryption method for its FTP connection - we think it needs the ability to add the port number. -I have the source code as a VB file and Visual Studio. -I have attached the file directory. Desired Skills: - Extensive experience in modifying existing software. - Solid understanding of implementing secure FTP protocols. - Proficiency in different types of encryption mechanisms, although there's no specifc mechanism at the moment. The timeline for this project is immediate.

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    I'm looking to develop a vector controlled Variable Frequency Drive (VFD) for 3 phase, with 3x400VAC input and 9kW output. The focus of this proj...environment. The ideal candidate will have understanding and experience in: - Designing and constructing VFDs - Familiarity with the variances between pump, fan, and conveyor controls, specifically machine controls - Experience in industrial machine operation The specific required control modes for the VFD are: - V/F Control - Sensorless Vector Control - Closed-Loop Vector Control Additionally, Modbus communication capability in the VFD design is essential. I expect the freelancer to deliver a reliable, effective solution that can seamlessly integrate into an industrial environment, considering all the necessary steps and proce...

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    Project description: Solution needed for data acquisition and visualisation. The data has to be collected from a sensor using Modbus RTU, the data needs to be read from the register and logged into a .csv file with timestamp attached to each readout. This however also needs to be visualized realtime as the data collection takes place preferably on a rolling chart with "x" axes being time and "y" axis being the value read. The distinct points should be connected on the graph with a straight line. The time delay between measurements should be as little as practically possible. Available hardware for the task: - "node mcu ESP32s3", or "Panlee WT32 SC-01 plus" the latter has built in RS485. - Nvidia jetson ...

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    I need an expert who can program a communication interface in either Python, C++, or both to control an Anaheim Automation Servo Driver (model FD124S-LB-000) through RS232 protocol. The task involves directing the Servo motor SMC60S-0040-30MBK-3DSU in position control mode directly from a PC. The use of a specific Python or C++ library is not necessary, giving the freelancer the autonomy to decide on the best tool to accomplish the task. Ideal skills and experience for this project include: - Proficiency in Python or C++, or both - Experience in controlling hardware through RS232 protocol - Familiarity with Anaheim Automation Servo Drivers and Servo Motors - Problem-solving skills to design an effective communication strategy The project is needed as soon as possible. Conse...

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    ...for water level, flows, quality, environmental readings like rainfall, wind, solar radiation as well as some soil sensors. The system controls water pumps, control valves and solenoid valves. Core will be an extensible IO module controlled via modbus. A first pilot will consist of roughly 40 sensors and 50 outputs. While the software side of the project is covered, we are in need of someone to assist us on the hardware side. Skills & Experience: - In-depth knowledge of sensors - Familiarity with selection criteria for sensors - Experience in Modbus IO systems - A good understanding of the principles behind pumps and valves operation Tasks: - Help select the appropriate sensors - Help select required relays, contactors etc. - Advise on the best practice for instal...

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    I require an adept programmer versed in JS Rust and microcontrollers for a unique task. This project entails designing a browser application that establishes connectivity to an external device via RS232, connected to a computer. Project Specifics: - The microcontroller that needs to be worked with is CH32. - A thorough understanding of JS / CS / HTML programming is mandatory for this role. - Proficiency in working with microcontrollers is an essential requirement for this project. Essential Features: - The prime functionality required for this browser application is to facilitate remote control of the device. Applications: - Freelancers should majorly focus on highlighting their experiences related to similar projects in their applications. Looking forward to working with profe...

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    I am looking for an experienced Arduino programmer who can help design and develop embedded code for an Arduino project based on sensor data collection. As I have skipped on specifying the type of sensors and exact data to be gathered, the freelancer should have broad knowledge across various sensors and be adaptable. Key requirements: - Create code to collect data from various unspecified sensors - Experience with a wide range of sensors is beneficial - Knowledge of Arduino programming and sensor data collection - Problem-solving skills and adaptability - Ability to recommend various sensors based on different use cases Please note, the specific sensors and data to be collected haven't been defined currently, thus I require a professional with wide adaptable skills.

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    Objective A fully standard complaint lite loaded data collection implementation and integration for Asset Manager application from industrial devices supporting Modbus TCP & DNP3 protocol. • A standard compliant Modbus TCP & DNP3 implementation to collect data from external devices. • Customized specific attribute data retrieval from the device. • The implementation should be extendable to support new devices without modifying base implementation • The implementation should be either in pure dotnet C# or Java/Kotlin. dotnet & C# are preferred. • The implementation/integration should have 100% unit test coverage.

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    - Create VB Macro for pulling dates: This Month to Date, This Quarter to Date, This Year to Date and have dynamic calculations no matter what the date is OR allow user to have a custom Begin Date and As of Date. - Checking and savings accounts need to pull transactions between two dates (“Begin Date” to “As of Date” or to date calculations above), not just “as of date”. - Credit card account needs to pull transactions between two dates (“Begin Date” to “As of Date” or to date calculations above), not just “as of date”. - Sales Tax Payable needs to pull transactions from “Transactions” worksheet, column S, unless you can write a SUMIF or other formula to pull the data without needing column S using t...

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    I urgently require a proficient coder well-versed in VB 6.0 for my ongoing project. Tasks to Accomplish: - Integrate the existing program with a database - Enhance the Graphical User Interface (GUI) - Develop reporting and analysis features Timelines: The project needs to be completed as soon as possible. Skills and Experience: - Proficiency in VB 6.0 - Prior experience in database integration - Strong understanding and experience with GUI design - Capacity for quick turnaround time - Experience in report generation and data analysis would be desirable

    €6 - €49
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    8 tarjoukset

    I urgently require a proficient coder well-versed in VB 6.0 for my ongoing project. Tasks to Accomplish: - Integrate the existing program with a database - Enhance the Graphical User Interface (GUI) - Develop reporting and analysis features Timelines: The project needs to be completed as soon as possible. Skills and Experience: - Proficiency in VB 6.0 - Prior experience in database integration - Strong understanding and experience with GUI design - Capacity for quick turnaround time - Experience in report generation and data analysis would be desirable

    €6 - €61
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    €6 - €61
    2 tarjoukset

    I urgently require a proficient coder well-versed in VB 6.0 for my ongoing project. Tasks to Accomplish: - Integrate the existing program with a database - Enhance the Graphical User Interface (GUI) - Develop reporting and analysis features Timelines: The project needs to be completed as soon as possible. Skills and Experience: - Proficiency in VB 6.0 - Prior experience in database integration - Strong understanding and experience with GUI design - Capacity for quick turnaround time - Experience in report generation and data analysis would be desirable

    €6 - €61
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    €6 - €61
    2 tarjoukset

    I am looking for an experienced Visual Basic programmer to help me with a VB 6.0 printer class. I have a small test program done in old Visual Basic 6.0. This program prints an output using Unicode Printer Class However, this class does not have method to print image from file or I just could not get it to work In this project you will add a method to the class / fix so I can print an image from file using the class. I have added the sample VB 6 project as well as the description in detailed

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    I'm looking for a skilled developer with deep understanding of Visual Basic for a data processing project focused on operational data. Key Job Tasks: - Write VB code for processing and analyzing my operational data - Create reports based on the processed data Ideal Qualifications: - Strong experience with Visual Basic - Experience with data processing and analysis - Familiarity with operational data and related analysis - Proven ability to craft clean, efficient code I look forward to seeing your bids and discussing this project further with you.

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    ...controlling two tanks equipped with digitally controlled ball valves and variable resistor water level sensors. The primary objective is to maintain specific water levels within each tank, dictated via Modbus messages, while compensating for continuous water outflow. Project Details System Components: Two water tanks, each regulated by digitally controlled ball valves. Variable resistor water level sensors for real-time water level monitoring. A central Siemens Step7 PLC unit that receives water level targets via Modbus protocol. Requirements: Develop and implement efficient ladder logic to interpret Modbus messages that dictate the desired water levels for each tank. Program the PLC to control the ball valves, opening them fully to fill the tanks, or closing th...

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    I'm seeking expert help in .NET / VBA programming for a seamless integration between Excel and Outlook. The primary feature of this integration should be automatic updating Excel whenever new contacts are added to Outlook. In addition, a bulk auto-reply feature is desired. ---------------- Please read the attached proposal file carefully. Besides, before establishing a milestone, we are possible to continue to revise and update this proposal along with its specifications within the discussion threads. Prior to accepting the milestones, please ensure to review all the most updated proposal details and specifications. Let’s confirm we have the same proposal with the same modification time before accepting milestones. ---------- Key Tasks: - Develop an integration system ...

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    Location: HCMC, Vietnam I'm looking for a proficient Software Developer with a specialty i...a solid background in C/C++ with a strong willingness to learn Rust. GUI Development Experience: Prior experience in building Graphical User Interfaces is essential. Linux System Programming: Good knowledge of Linux system programming is required, including dealing with serial ports, systemd, and SSH. Version Control Proficiency: Familiarity with Git, GitHub, and GitLab. Modbus Protocol Experience: Experience with the Modbus protocol, including both TCP and RS485. Experience in Mechatronics: Knowledge of mechatronics, particularly in motion control actuators in an industrial setting. Technical Stack: Operating System: Linux, specifically Debian/Ubuntu. Programming Language: Rust...

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    programming -- 2 Loppunut left

    I am looking for a programmer who can help me to send ASCII values to RS232C port of a PLC from USART of STM32F4O7VGT6 Discovery board using USART1 of the microcontr...code is preferred to be written around the same, and if Hal Library usage is necessary then how to include it in my code must be guided for so that I could easily include in my Attolic True Studio Project. The entire project is being written in C programming language. Just need to send Characters, strings , integers and floating point numbers from Microcontroller to PLC. Will be using a TTL to RS232 level converter in between. To be transparent to you have initialized the USART myself but the Data is being received on HyperTerminal exactly the way I want but the same is not being able to be received on PLC and I don&#...

    €93 (Avg Bid)
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    ...in embedded system development but also possess specific skills in in-circuit debugging and a thorough understanding of the Modbus(485) protocol. I'm particularly interested in candidates who are recent graduates with a strong analytical mindset and a passion for embedded systems. Project Status: Advanced stage with a functional prototype firmware already developed. Immediate focus on refinement, debugging, optimization, and real-world application testing. Applicant must be located in Ho Chi Minh City, Vietnam. Qualifications: Strong skill set in C programming for STM32F3xx. Proficient in in-circuit debugging techniques. Solid understanding of the Modbus communication protocol. Eager to tackle complex problems and learn new skills. Familiarity with Pyth...

    €148 (Avg Bid)
    €148 Keskimäär. tarjous
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    ...of this project, expertise is required to enhance our existing MS-Access Database application. We need a skilled developer who is proficient in VB Code to: - Create a button that will allow for uploading attachments. We have not specified the file type for attachments, therefore the function should be versatile enough to handle a variety of file types. - Ensure the attachments are saved in the Main Table of the database. This requires in-depth knowledge of data structures and the ability to work with VB-Code. - Design and develop a custom report utilizing the attachment itself as a field. Ideal candidates should have experience with MS-Access, VB-Code and be able to provide examples of similar projects they've completed. Proven track record in design and impl...

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    I'm looking for a capable freelancer who can manually extract Modbus information into a custom Excel sheet. The extracted information specifically includes data types, register values, and detailed explanations of each. The information required is included in the user manual for an industrial Variable Frequency Drive (VFD) and the destination Excel sheet is preformatted from the vendor of the Modbus gateway that I wish to use. Your role involves: - Extracting relevant information - Transferring the data into an Excel sheet - Verifying the sheet using the vendor's tools Ideal skills and experience: - Proficiency in Modbus protocol - Experience in data extraction and transfer - Excellent attention to detail and accuracy - Familiarity with Excel or similar s...

    €111 (Avg Bid)
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    I require a robust Arduino Uno DLMS (Device Language Message Specification) Client Library. It should be designed to foster simple yet efficient communication with Smart Meters. Key Features: - Exclusively supports wired connections, no wireless functionality needed. Supported communication protocols: - RS232 (Recommended Serial) - UART (Universal Asynchronous Receiver/Transmitter) Ideal Freelancer: The perfect freelancer for this job should have a strong background in Arduino and embedded systems. They should also have in-depth understanding and working experience with DLMS/COSEM metering systems and the mentioned protocols. Outstanding proficiency in Arduino programming is vital as effectiveness, efficiency and readability of code is key. Please note, the successful candida...

    €89 (Avg Bid)
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    I am currently seeking an experienced Excel and Visual Basic (VB) Automation Professional who is proficient in SAP Security. Key responsibilities will include: - Developing and automating report generation and analysis within the SAP Security module. - Automating workflows to enhance efficiency and accuracy. - Leveraging Excel and VB scripting skills to facilitate these automations within SAP. Additionally, localities in Pune are preferred due to the specifics of the project. The ideal candidate will demonstrate a strong understanding of SAP modules, particularly SAP Security, and be adept with Excel and VB scripting. Prior experience with SAP reporting and workflow automations will be highly beneficial for this project.

    €96 (Avg Bid)
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    ...Visual Basic (VB) program, integrating it with Modbus RS485, I am looking to employ the services of a seasoned professional with robust expertise. I require thorough performance analysis and extensive code optimization. This includes an in-depth examination of the performance of my VB program, analyzing its efficiency, speeds, and over-all functionality before identifying areas of improvement. In addition, the code optimization process should focus on improving the code structure, making it more streamlined, readable, and efficient. The specialist I am seeking should also analyze the Modbus RS485 to PLC (Programmable Logic Controller) communication. The analysis should be focused on, but not limited to; - Improving data accuracy and integrity, - Identif...

    €33 / hr (Avg Bid)
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    28 tarjoukset