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    2,000 winapi rs232 crc lavori trovati, prezzi in EUR

    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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    Cerchiamo persona per lavoro full time in Italia. Lavoro occupazione: Full time Lavoro pagato al giorno, mediamente 22 giorni al mese. Tempo: Indeterminato Svolgimento: 95% in remoto e qualche volta intervento...italiana programmazione .Net framework, ambiente prevalentemente Microsoft, linguaggio C#, Visual Studio 20192022 conoscenza WPF (MVVM pattern), WCF metodologia AGILE, conoscenza DevOps e GIT buona conoscenza matematica avanzata capacità di lavorare in team Skills preferenziali: programmazione firmware (linguaggio C) per interfacciare piattaforme embedded conoscenza interfacce di basso livello (RS232, USB, Ethernet, etc..) capacità di gestire progetti multi-language (VB.net, C++, C) flessibilità nella gestione di più progetti Tag: .NET, C# ...

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    Il progetto prevede la realizzazione di un semplice software in java che faccia da middleware tra il macchinario cobas e411 e un database MySql. Il programma dovrà instaurare un canale di comunicazione con il macchinario e mettersi in attesa delle informazioni che arriveranno. Di base il cobas e411 manderà al software un cod...recuperare i codici degli esami da dover eseguire inviando il tutto al macchinario. Il software deve poter ricevere contemporaneamente più richieste e mettersi in attesa di più risposte dal macchinario. Infatti, una volta effettuato l’esame, il macchinario provvederà ad inviare l’esito al software che dovrà memorizzarlo nel database MySql. La comunicazione con il macchinario avviene tramite porta RS232 (por...

    €15 / hr (Avg Bid)
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    Il progetto prevede la realizzazione di un semplice software in java che faccia da middleware tra il macchinario cobas e411 e un database MySql. Il programma dovrà instaurare un canale di comunicazione con il macchinario e mettersi in attesa delle...recuperare i codici degli esami da dover eseguire inviando il tutto al macchinario. Il software deve poter ricevere contemporaneamente più richieste e mettersi in attesa di più risposte dal macchinario. Infatti, una volta effettuato l’esame, il macchinario provvederà ad inviare l’esito al software che dovrà memorizzarlo nel database MySql. La comunicazione con il macchinario avviene tramite porta RS232 (porta seriale). Il Software dovrà essere scritto in Java. In allegato inseriamo ...

    €310 (Avg Bid)
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    Cerchiamo persona per lavoro full time in Italia. Lavoro occupazione: Full time Lavoro pagato al giorno, mediamente 22 giorni al mese. Tempo: Indeterminato Svolgimento: 95% in remoto e qualche volta intervento presso cliente zona Varesotto. Skill obbligatorie: lin...italiana programmazione .Net framework, ambiente prevalentemente Microsoft, linguaggio C#, Visual Studio 20192022 conoscenza WPF (MVVM pattern), WCF metodologia AGILE, conoscenza DevOps e GIT buona conoscenza matematica avanzata capacità di lavorare in team Skills preferenziali: programmazione firmware (linguaggio C) per interfacciare piattaforme embedded conoscenza interfacce di basso livello (RS232, USB, Ethernet, etc..) capacità di gestire progetti multi-language (VB.net, C++, C) flessibilità nel...

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    Cerchiamo persona per lavoro full time in Italia. Lavoro occupazione: Full time Lavoro pagato al giorno, mediamente 22 giorni al mese. Tempo: Indeterminato Svolgimento: 95% in remoto e qualche volta intervento presso cliente zona Varesotto. Skill obbligatori...italiana programmazione .Net framework, ambiente prevalentemente Microsoft, linguaggio C#, Visual Studio 20192022 conoscenza WPF (MVVM pattern), WCF metodologia AGILE, conoscenza DevOps e GIT buona conoscenza matematica avanzata capacità di lavorare in team Skills preferenziali: programmazione firmware (linguaggio C) per interfacciare piattaforme embedded conoscenza interfacce di basso livello (RS232, USB, Ethernet, etc..) capacità di gestire progetti multi-language (VB.net, C++, C) flessibilità nell...

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    Buongiorno, devo realizzare un misuratore di spessore utilizzando dei triangolatori laser. I triangolatori laser sono posti uno di fronte all'altro ed in mezzo vi è la lamiera da misurare. I triangolatori comunicano in RS485 e sono sincronizzati tra di loro. Ho bisogno di sviluppare un software, inizialmente su Windows e poi per Raspberry ( o similare ) che sia in grado di leggere ...posti uno di fronte all'altro ed in mezzo vi è la lamiera da misurare. I triangolatori comunicano in RS485 e sono sincronizzati tra di loro. Ho bisogno di sviluppare un software, inizialmente su Windows e poi per Raspberry ( o similare ) che sia in grado di leggere i dati dai sensori, fare eventuali medie, e poi dare come risultato lo spessore della lamiera. Il risultato deve essere r...

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    Realizzazione di un software che interroghi i contatori (elettrici/gas/acqua) con le caratteristiche sotto scritte Gestione diretta dei principali protocolli di comunicazione dei contatori di energia elettrica (IEC60870-5, IEC62056-21).  Interrogazione e sincronizzazione manuale delle periferiche in locale (via RS232/RS485 o porta ottica), da remoto (via modem PSTN o GSM).  Memorizzazione dei dati di misura in un database tipo Access, Microsoft SQL Server. Il database può risiedere in un qualsiasi punto della rete. All’interno del database vengono memorizzati altri dati quali la lista delle periferiche connesse al sistema, le caratteristiche di ogni periferica, i piani tariffari ecc.  Generazione di report di manutenzione, completi di curva di durata e dat...

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    Realizzazione di un software che interroghi i contatori (elettrici/gas/acqua) con le caratteristiche sotto scritte Gestione diretta dei principali protocolli di comunicazione dei contatori di energia elettrica (IEC60870-5, IEC62056-21).  Interrogazione e sincronizzazione manuale delle periferiche in locale (via RS232/RS485 o porta ottica), da remoto (via modem PSTN o GSM).  Memorizzazione dei dati di misura in un database tipo Access, Microsoft SQL Server. Il database può risiedere in un qualsiasi punto della rete. All’interno del database vengono memorizzati altri dati quali la lista delle periferiche connesse al sistema, le caratteristiche di ogni periferica, i piani tariffari ecc.  Generazione di report di manutenzione, completi di curva di durata e dat...

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    STM32G0 firmware Terminato 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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    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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    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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    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'm seeking a security professional, specially skilled in Flutter development, to boost the safety of an application via anti-tampering techniques. Key Requirements: - Profound expertise in preventing possible threats and vulnerabilities within Flutter applications. - Apply runtime integrity checks focused on file system validation. Your task will be to fortify the application ...data encryption and authentication/authorization skills. It is not a question of programming but of discussing together how to integrate tampering controls into our business application. Preferably the availability is for a 1/2 hour chat to answer some questions on the anti tampering techniques to be used. Some example questions: do change between build time and runtime? why does the crc check f...

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    ...the end of the packet using the following function: c Copy code uint16_t crc_chk_value(uint8_t *data, uint16_t size) { uint16_t crc = 0; while (size--) { crc ^= *data++; for (unsigned k = 0; k < 8; k++) crc = crc & 1 ? (crc >> 1) ^ 0xa001 : crc >> 1; } return crc; } If the last frame has free space, it is filled with zeros. An example of a packet structure and its breakdown into frames will be provided. Tasks: Receive a packet from the CAN bus. Verify the correctness of the checksum. If the checksum is correct, send a response to the CAN bus indicating "all is clear:crc", where crc is the control signature. The response pa...

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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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    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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    programming -- 2 Terminato 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&#...

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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...

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    I need an expert in PHP coding to create a code that will enable retrieval of weight values from a weight scale [sansui model which is already connected with rs232 and com port is showing , shows weight values on hyperterminal] and we want weight values on button click. The main objective is to utilize the com port connection to obtain these measurements. This project requires the following: * Establish a com port connection with the weight scale. * Regular retrieval of the weight values every few minutes. Ideal skills and experience for the job: * Proven experience in PHP coding. * Strong understanding of working with com port connections. * Experience or understanding of weight scales and reading data from them will be beneficial. Using your knowledge and expertise in PHP, ...

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    ...having more than 5 years experience in embedded software and hardware development,  Should have sound knowledge of communication protocol like Rs232,RS485,SPI,I2C,USB & Ethernet and having experience in integration of various hardware system available in our organization and these hardware have RS232 and USB ports and the requirement is to capture the data from these ports and parsed the required data and then store it on the given server. The user must be expert in fetching data from the mentioned ports and ability to develop mobile app for this particular activity will be an added advantage.  Key Project Elements: - The fetching of data from the RS232 and USB ports and store it on the server. - Additional communication modules may be required at la...

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    Trophy icon Create a tiny program for an AVR chip Terminato left

    I have an ATTINY816 chip here. The TX (PA1) and RX (PA2) are connected to a terminal program via a USB/RS232 converter. All I need is a little command interpreter. When I send "An" (all strings without the quotation marks) to the chip, it should: Return "okn" and set PB0 high for 0.1s. When I send "Bn" to the chip, it should: Return "okn" and set PB1 high. When I send "Cn" to the chip, it should: Return "okn" and set PB1 low. RS232 parameters: 9.6kbps / 8 data bits / 1 stop bit / no parity. Create a well documented little demo program with Microchip studio / GCC. Don't use Arduino. The first perfect solution wins.

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    ...Implementing a solution for seamless translation between two separate CAN buses. Skills and Experience: - In-depth knowledge of CAN bus system is essential - Experience in developing and working with CAN Bus protocols - Strong understanding of digital electronics. While the target protocol post translation is not specified at this stage, having a solid grasp of common protocols such as MODBUS, RS232, and Ethernet/IP will be advantageous. Understanding the complexities of handling data transfers between different buses is crucial, thus experience in this specific task is highly desirable. If you possess these technical skills and have a hands-on attitude towards problem-solving complex issues, you're just the expert we're after. Looking forward to your bids! Can bus...

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    I am in need of a proficient technician with expertise in Rockwell PLC to create an add-on instruction for calculating a CRC using the CRC-16 ARC algorithm. Key Responsibilities: - The primary function of the CRC calculation will be to verify the integrity of numerical data - This add-on will be integrated into the data processing pipeline of the system, ensuring data accuracy and reliability Ideal Candidate: - Extensive experience in add-on instructions development for Rockwell PLCs - Strong understanding of the CRC-16 ARC algorithm - Excellent skills in error detection mechanisms in data processing - Background in handling numerical data is highly desired

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    ...devices via RS232, specifically focusing on an HDMI matrix unit and TV's and projectors. This integration aims to enhance performance and user interaction through efficient event automation and control system integration. **Requirements:** - Develop an intuitive GUI for easy management and control. - Integrate RTI programming with various devices including HDMI matrix units and projectors through RS232. - Ensure the system supports event automation for a dynamic response to user input and other specified triggers. **Ideal Skills and Experience:** - Proven expertise in RTI programming with a portfolio showcasing similar projects. - Strong experience in GUI development, preferably in settings that involve control systems. - Proficient understanding and practical kno...

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    ...**Compatibility:** The app must work flawlessly on both iOS and Android devices. - **Functionality:** - Input source selection with editable names - Volume adjustment capabilities (up and down) - Mute function - Power on/off toggle - **Connection:** Use of Bluetooth technology to communicate with the amplifier's RS232 interface. **Ideal Candidate Skills:** - Proficient in iOS and Android app development - Experience with Bluetooth connectivity in mobile apps - Knowledge of RS232 interface protocol - UI/UX design experience for intuitive app interfaces - Ability to test for compatibility across multiple devices - Portfolio demonstrating relevant previous projects Your expertise will enable users to conveniently manage their audio experience directly from...

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    I'm seeking an experienced Fusion 360 designer to design a Bluetooth dongle enclosure. Design must be able to be 3D printed. More details can be found on PDF attachment ("RS232 Bluetooth Dongle Enclosure Design"). Project deliverables are, Fusion 360 project/files and .stl/.step files.

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    ...sending commands to a 4-7 Digit MODBUS-RTU-ASCII LED display from an RS232 port rather than the native RS485. The primary usage of this LED display will be to showcase alphanumeric textual messages, and the RS232 port runs on a Windows operating system. Thus, ideal candidates must possess: - Proficient knowledge of RS232 and RS485 ports - Experience with MODBUS-RTU-ASCII LED displays - Skills in creating easy-to-understand instructions - Capacity to detail required parts and part numbers Without these skills and experience, the freelancer would not be successful in this task. The end goal is creating a document that clearly illustrates these steps and connections to successfully display messages on the LED screen through an RS232 port. I will acquire all ...

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    ...selection purpose. 4. For voltage reading purpose suitable voltage divider circuit/ PT with adjustable voltage range from 0 – 1000V should able to read. 5. To read process parameters a) Pressure b) Temp c) Flow d) Speed of engine or motor e) 6. To display all parameters in OLED 7. To display in large Screen by communicating through ethernet cable 8. To communicate to remote through RS485 & RS232 9. Programable set point 10. Option for enable & disable of parameters to be read or not Specification: Embedded System Designer for Development of an Industrial Electrical Measurement Card for universal power electronics and industrial power supply application purpose. Skills and Experience: - Strong background in embedded system design and development - Experti...

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    I am looking for a professional who can assist me in dow...with STM32F Series - UART sniffing and decryption - Firmware downgrading and updating The aim of this project is to improve the easiness of control and compatibility with older software, rather than bug fixing or security enhancement. New FW can't be read already from MCU by ST-link. (protection could be already in,,, Boot0 can't be set high, its gnd also) In UART FW update sniff: Last 4 byte CRC-16/XMODEM checksum First 1 could be address (03,,, 06 is the confirm from ctrl (not included in the attachment) Any other solution is welcome, except MCU change. My plan to decrypt the updater New FW, and compare with the MCU read out FW. If can modify the FW, its can be sent to ctrl to update on UART, so the goal i...

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    Trophy icon Logo Oakland Christian Reformed Church Terminato left

    We would like a logo designed for our church Oakland Christian Reformed Church. Also we would like to have our church motto incorporated into the logo: "Rooted in Faith and Growing in God's Grace" website: Facebook: Include in logo: Oakland Christian Reformed Church or Oakland CRC "Rooted in Faith and Growing in God's Grace"

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    ...functionalities related to it. Key Requirements: - Connect a MicroE LTE IoT Click board to the cloud. - Utilize Microsoft Azure as the preferred IoT platform for cloud-connection. - Enable transmission of selected data types - specific sensor data and device status updates - to the Microsoft Azure cloud. set up a basic database structure. - sensor data will be provided via SPI or I2C bus, or via RS232 commands. - cloud data shall be visualized on mobile phone Skills and Experience Required: - Proven experience in IoT software development, particularly with microE click boards. - Familiarity with Microsoft Azure IoT capabilities and databases. - Knowledge in handling and visualization of sensor data and device status. - Strong grasp of cloud-connectivity and data transmission ...

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    Hi, looking for technician with experience to setup and simple configuration support for old version of cRIO-9068 from NI. We need to reset the device to factory defaults, configure RS232 modules to read out and sent the values to an external API. Currently the device has the following modules NI 9425 NI 9239 (2x) NI 9205 (3x)

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    ...converter. Type: USR-Wifi232-630 (RS232 for the heating system and the second chanel for my battery system), an description of the adapter I have add. Task: Creation of a Docker image that enables a connection between my heating control system and Home Assistant. In addition, the data from the controller should be recorded on an Influxdb. Since I have not yet integrated any devices into my control system, I need appropriate support for the integration. At the end I will see for each parameter types one sample with correct format and labels. I hope to find someone who has already implemented a similar connection. Regards Christian Btw. a very similar project can also be found here: But I'm not sure if the RS232 protocol is the same.

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    I have Arduino nano, which sends commands to a device using rs232 with specific commands and CRC format. (doc Attached below) . I need help with the exact command that nano is sending to the device. Thanks,

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    Looking for someone to develop a Python 3 / HTML two thread app for me. It'll run on a Raspberry 4 or 5. I'll do the Apache Server configuration... and such. You'll write the python app & Index.html. I'm attaching a PDF description of exactly what I'm looking for. You'll need this hardware for debugging: Serial Port adapter (to read / verify the Raspberry Pi RS232 output). SPI ADC.

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    ...familiarity with CAN communications. Required Qualifications: - Minimum of Bachelor's degree in Agriculture, Mechanical Engineering, Electrical Engineering, Computer Science or EET. - 2 years of experience with agricultural equipment, precision farming systems, or connected vehicle systems. Preferred Qualifications: - Experience and understanding of communication protocols required - CAN, RS232 (additional: cellular, Wifi, GPS, ISOBUS). - Ability to work independently and multitask in a fast-paced, ever-changing environment with minimal supervision. Development of system-level test plans once implemented in the organization. - Customer orientated focus. Understanding the end function of the product from the customer's perspective and verifying against that functi...

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    ...niestandardowe sterowanie projektorem przez rs232 lub pjlink Witam Szukam rozwiązania opartego na Arduino i module 2 x rs232 oraz eth. Problem na przykładzie 1. Mam moduł sterujący Epson 2. Moduł współpracuje tylko z określonymi projektorami Epson i komunikuje się jednostronnie przez rs242c 3. Potrzebne rozwiazanie które zamieni odebraną komendę sterującą z tego urządzenia na inną komendę sterującą w celu sterowania innym projektorem przez rs232 lub pjlink. () 4. Potrzebny bedzie soft który odczyta te komendy jako hex - są pewnie takie programy za free 4. Program musi mieć opcje ustalania parametrów połączenia rs232, rozpoznania i zapisania otrzymanej komendy

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    I am looking for a freelancer to help with a project that involves electronic and programming development. Specifically, I am looking for someone to help with full system development. I am open to suggestions regarding the specific platform and technology that may work best for this specific project, we think of Nano Pi to communicate with Thermal camera (rs232), we need to make communication and show the pixels on the LCD screen + be able to access that pixels from Nano PI externally via ModBus RS485 (PLC), PCB can be alternatively developed from beggining using for instance STM32 microcontroller. The turnaround time for this project is 1-3 months. Therefore, I am in need of a freelancer who can work efficiently and within the given parameters to ensure that the project is complete...

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    Title: Winsock Server Socket on Separate Thread from UI I am looking f...Thread from UI I am looking for a skilled developer with experience in C/C++ to help me with my project. Server Architecture: - I have a specific server architecture in mind, and I would like it to be multi-threaded. Connection Handling: - The expected level of connection handling is to handle multiple simultaneous connections. Skills and Experience Required: - Strong proficiency in C/C++ and WINAPI - Experience with multi-threaded server architectures - Knowledge of Winsock server sockets - Familiarity with handling multiple simultaneous connections Please provide examples of similar projects you have worked on in the past. ** Please, no web developers! This is very complex and technical. Save yourself...

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    ...develop a Windows RS232 COM Terminal for device control and monitoring. The ideal candidate should have experience and skills in the following areas: - Serial communication testing - Graphical representation of data - Familiarity with RS232 protocols and communication - Ability to connect with a specific device Key Requirements: 1. Device Control and Monitoring: - Develop a terminal that allows me to control and monitor a specific device through RS232 communication. - The terminal should provide real-time updates and status information of the device. 2. Graphical Representation: - Display the data from the device in a graphical format, providing a visual representation of the information. - The graphical representation should be clear and easy to inte...

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    labview rs232 Terminato left

    please help me with my test in labview 2023. test stand

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    PURPOSE Develop a practical understanding of task collaboration using socket programming, and error handling. OBJECTIVES Develop a client/server application using Linux TCP sockets and the C programming language. Your solution will respond to service requests by clients. Transmission errors will be handled by applying the CRC algorithm to detect errors and Hamming to both detect and correct single bit errors. PROBLEM You are to develop a data processing system to process strings of characters. The application will allow a client to communicate with all the other clients connected to the server. You are to design and implement a client/server application where the server will respond to different client requests. In essence, you are to create a one-on-one chat system that will suppor...

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    Hello - I'm looking for a software developer to help me with a project involving a card dispenser connected via RS232. The desired operating system is Linux, the primary function of the card dispenser is security card access, and the programming languages I would like for the software include Go, Python, and Java. I need someone who is highly experienced in software development for this kind of project, who is able to write code for secure card access and understand the intricacies of RS232 connections. Additionally, experience in a Linux environment and knowledge in the listed programming languages would be a great plus. The documentation for the dispenser is attached in PDF. Basically, I would like to prepare methods that, when called, will move the card in the dispe...

    €19 / hr (Avg Bid)
    €19 / hr Offerta media
    24 offerte
    C program in Linux Terminato left

    Develop a client/server application using Linux TCP sockets and the C programming language. Your solution will respond to service requests by clients. Transmission errors will be handled by applying the CRC algorithm to detect errors and Hamming to both detect and correct single bit errors.

    €23 (Avg Bid)
    €23 Offerta media
    11 offerte

    looking for the c project The project has two main parts 1) Chatting between multiple clients with the help of the same server. 2) Error correction using hamming and CRC More details: Is this project for business or personal use? For an existing business What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? ASAP

    €78 (Avg Bid)
    €78 Offerta media
    8 offerte

    Wir benötigen eine Testsoftware, die die einzelnen Komponenten unserer neu entwickelten PLC auf STM32 Basis auf Funktion prüft. Getestet werden soll: • Speicher (RAM, SD-Karte) • Schnittstellen (Ethernet, RS232, RS485, KNX, CAN) • analoge und digitale Ports Die Software wird in C++ entwickelt. Folgeprojekte sind möglich!

    €63 / hr (Avg Bid)
    €63 / hr Offerta media
    5 offerte
    LabView Developer Terminato left

    I am looking for a LabView Developer to help me with a programming task of intermediate complexity. Specifically, the ...completed in a timely manner and I will be providing full instructions and guidance along the way. Payment will be discussed once the details of the project have been agreed upon. I am confident that with the right person I can get the project done quickly, efficiently, and to the highest standard. Requirement - Labview programming, CLAD certified, Understanding of communication protocols like USB, RS232, RS485, TCP/IP, Modbus, CAN, LIN, K-Line. Basics of test and measurement systems like DMM, PPS, Freq. Generators etc. Experience with Controls Automation/Robotics. Software & Hardware : LabVIEW - 2021 NI cRIO PCI DAQ, CDAQ Communication : • PROFINET &...

    €1322 (Avg Bid)
    €1322 Offerta media
    2 offerte

    Develop a client/server application using Linux TCP sockets and the C programming language. Your solution will respond to service requests by clients. Transmission errors will be handled by applying the CRC algorithm to detect errors and Hamming to both detect and correct single bit errors.

    €135 (Avg Bid)
    €135 Offerta media
    10 offerte