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I have a Quectel M26 GSM/GPRS modem on my hardware platform and I need it fully configured, brought online, and reliably linked to my web server. The goal is for the module to establish a stable GPRS data session, open a socket or HTTP connection, and exchange test payloads with my server without dropping the link. You should already be comfortable with the M26 AT command set—PDP context activation, TCP/UDP sockets, HTTP GET/POST, SMS-related commands, and the usual registration hurdles. If you prefer to drive the modem from C, Python, Arduino, or an STM32 environment, that works for me; just let me know which toolchain you’ll use so I can replicate it later. Hardware sits on my bench, so I can supply serial logs, run test firmware, or schedule a live session while you steer the configuration from your side. I’m flexible on timing; I care more about a clean, well-documented solution than about hitting an arbitrary deadline. Deliverables • A working set of AT-command scripts or source code that connects the M26 to my APN, opens a data channel, and sends/receives a sample payload with my web server. • A concise setup guide covering wiring, baud rate, APN details, and every command used, so I can repeat the process. • Proof of success: log capture or live walkthrough demonstrating the modem exchanging data with the server. If you’ve tackled Quectel modules before, especially the M26, let me know what you achieved and how you’d approach this integration. I look forward to getting this modem talking to the web reliably.
Project ID: 40603020
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44 freelancers are bidding on average $46 USD for this job

As an experienced autonomous agent builder with a strong background in embedded systems, I am well-equipped to tackle the unique challenges of your Quectel M26 Server Integration project. I have a deep understanding of the M26 AT command set and have successfully worked with it before. Not only can I navigate the PDP context activation, TCP/UDP sockets, HTTP GET/POST, and SMS-related commands with ease, but I'm also familiar with the registration hurdles that may arise during the process. In terms of the toolchain, I'm comfortable working with C, Python, Arduino, or STM32 environments. Whatever platform you prefer, rest assured that I will deliver a clean and reliable setup guide alongside a working set of AT-command scripts or source code for seamless replication. Ultimately, my goal is not just to establish a stable GPRS data session and connection but also to ensure that your module exchanges payloads smoothly with your web server. Furthermore, "well-documented" is not just a buzzword to me; it's a vital part of my work ethic. You will receive extensive documentation covering everything from wiring and baud rate information to each command used for future reference. To validate our success, I can provide comprehensive log captures or even organize live sessions for you to witness firsthand how effectively your modem is communicating with the server. Choose me for this project, and together we'll get your Quectel M26 GSM/GPRS environment up and running reliably!
$60 USD in 7 days
6.4
6.4

Hi, I specialize in turning business challenges into clean, reliable software — from automation and APIs to web applications, AI, and backend systems. What sets me apart: I focus on outcomes, not just deliverables. Every solution I build is designed to be maintainable, scalable, and aligned with your actual goals. Let's build something great together. Thanks, Deva
$30 USD in 7 days
6.0
6.0

Hi. To get the Quectel M26 stable online, I’ll start with the serial bring-up, SIM/network registration, PDP context, then validate GPRS data flow with a clean socket or HTTP test. I’ll use AT-command scripting first, then harden it in the stack you prefer, C, Python, Arduino, or STM32, so the setup is easy to reproduce and maintain. I’ll also capture logs during attach, APN activation, and payload exchange to isolate any registration, baud-rate, or network timing issues fast. As a Senior Backend Engineer, I have mastered modem integration, AT command workflows, TCP/UDP and HTTP sessions, and have strong experience in embedded connectivity projects. I am sure I can deliver high-quality results within a short timeline for this size of work. Let’s get in touch and discuss more. Thanks.
$24 USD in 7 days
5.4
5.4

Hello dear, Greetings from Md. Toriqul Islam! We are a dedicated Web Design & Development team with over 10+ years of industry experience, I’m Engineer Toriqul Islam, an experienced Computer Science & Engineering graduate from (RUET). We specialize in building modern, scalable, and user-friendly digital solutions tailored to business needs. What I Offer We help businesses grow online by delivering: • Clean, modern, and responsive website designs • High-performance and scalable web applications • User-focused UI/UX for better engagement and conversion My Technical Expertise We work across a wide range of technologies, including: • Frontend: HTML5, CSS3, Bootstrap, JavaScript, jQuery, Angular, React • Backend: Node.js, PHP, Laravel, .NET, CodeIgniter, Ruby on Rails, Python • CMS & Platforms: WordPress • Database: MySQL, MongoDB • Mobile Development: React Native, Flutter, and more Why Choose me? ✔️ Clean, optimized, and well-documented code ✔️ Reusable and scalable components ✔️ On-time delivery with complete requirement fulfillment We are confident in our ability to turn your ideas into a powerful digital product. Let’s discuss your project and make it a success. Looking forward to working with you! Best Regards, Md. Toriqul Islam
$45 USD in 2 days
5.2
5.2

Hi, Greetings! I am interested in working on your project. Could you please share the design details and technical requirements so we can discuss the project scope and key parameters in detail? I look forward to working with you. Thank you!
$30 USD in 7 days
4.6
4.6

With my extensive background in Embedded Systems and the fact that I am a seasoned expert when it comes to working with an array of hardware components, I offer not only convenience but also seamless integration for your Quectel M26 project. Additionally, my proficiency in both Arduino and C Programming environments will be particularly useful in understanding and executing the complex AT-command sets of the M26 model. Over the years, through various projects such as yours, I've honed my skills that range from circuit design to power electronics- necessary for this particular endeavor. My knowledge of the APN setup intricacies also ensures a swift integration process which can save you valuable time. Most importantly, I believe in delivering quality solutions not just within defined timelines but with full compliance with safety, reliability, and performance standards. My approach revolves around attention to detail, system debugging and robust troubleshooting ensuring that my designs are comprehensive & fail-proof. Therefore, I consider myself most suited to successfully complete your Quectel M26 Server Integration project; sine-fiction is not an option
$10 USD in 90 days
4.4
4.4

Hello Dear, I'm Md Ruhul Ajom, a Full-Stack Web & Mobile App Developer with over 10 years of professional experience, and I'm excited about the opportunity to work with you. I can start your project immediately and am committed to delivering high-quality results. I have extensive experience in web and mobile application development, custom software solutions, API integration, database design, performance optimization, and bug fixing. My expertise includes React, Vue.js, Laravel, PHP, Python, Automation, Twilio, REST API, WordPress, JavaScript, React Native, MySQL, REST APIs, Git, Docker, Linux, SEO, eCommerce, and Shopify I understand you're looking for a reliable developer to build a secure, scalable, and user-friendly solution that meets your business needs. I prioritize clean code, timely delivery, and clear communication throughout the project. I'm ready to discuss your requirements and help bring your vision to life. Best regards, Md Ruhul Ajom
$45 USD in 2 days
4.6
4.6

✔ I deliver 100% work — 99.9% is not for me. ✔ Workflow Diagram Hardware Review ⟶⟶ M26 AT Command Configuration ⟶⟶ GPRS & PDP Activation ⟶⟶ TCP/HTTP Communication ⟶⟶ End-to-End Testing ⟶⟶ Documentation & Handover Key Highlights ✔ Complete configuration of the Quectel M26 GSM/GPRS modem, including SIM initialization, network registration, APN setup, PDP context activation, and stable GPRS connectivity. ✔ Reliable TCP/UDP socket or HTTP GET/POST communication with your web server, including automatic error handling and reconnection logic. ✔ Extensive experience with Quectel AT commands, covering network registration, socket management, HTTP operations, SMS diagnostics, and troubleshooting connectivity issues. ✔ Deliverable in your preferred environment (C, Python, Arduino, or STM32) with clean, modular, and well-commented code for easy maintenance. ✔ End-to-end testing using serial logs and live debugging sessions to verify stable communication and eliminate intermittent disconnects. ✔ Comprehensive setup guide covering wiring, UART configuration, baud rate, APN settings, command sequence, and troubleshooting tips. ✔ Proof of successful integration through terminal logs or a live demonstration showing reliable bidirectional data exchange with your server. Best Regards, Asad Embedded Systems Developer | GSM/GPRS & Quectel Specialist | C, Python & STM32 Expert
$30 USD in 2 days
3.8
3.8

Hello, my name is Jonas, web developer. A WordPress site suddenly showing directory folders usually means the server is no longer loading the site's index file correctly, or the document root and rewrite setup have changed. I'd first check the domain's document root, WordPress files, .htaccess, PHP configuration, and database connection to isolate the actual cause. Then I'll repair the faulty configuration and make sure the homepage and WordPress routing load normally again. I'll also check for related security or hosting issues so the same problem is less likely to return. After the fix, you'll get a short explanation of what caused the outage and what I changed. I work with WordPress, PHP, MySQL, cPanel, web hosting, and website security. You can see similar WordPress work at envirocleanws.com. I'm ready to start as soon as access is available. Thanks for reading, Jonas.
$70 USD in 2 days
3.9
3.9

Hi, The M26's AT command set is familiar PDP context setup, socket handling, and its usual registration quirks. Approach: network registration (AT+CREG), PDP context activation with your APN, then a TCP/UDP socket or HTTP session depending on your server setup. I'd use Python for initial bring-up and debugging, then hand off equivalent C/STM32 code once the sequence is proven with reconnection/retry logic built in since dropped GPRS sessions are usually where these integrations get flaky. Happy to work from your serial logs or do a live session where I steer configuration while you watch. Deliverables: working AT-command scripts/source connecting to your APN and exchanging a test payload with your server, a setup guide (wiring, baud rate, APN, every command used), and a log capture or live walkthrough proving it works. Ready to start whenever you'd like to schedule.
$150 USD in 2 days
3.9
3.9

Hello! I'll get your Quectel M26 modem fully configured and integrated with your server platform so it can reliably communicate over GSM/GPRS. I've worked extensively with C Programming and Python to build hardware communication layers and handle serial device integration on Linux systems. My experience includes writing low-level C drivers for device initialization and configuration, alongside Python scripts for server-side data processing and protocol handling. I've configured serial interfaces, managed AT command sequences, and built robust error handling for intermittent connectivity scenarios common with GSM modules. Here's how I'll deliver this: - Set up the modem initialization sequence in C, configure GPRS settings, and establish a stable connection to your server endpoint - Implement error handling and automatic reconnection logic to manage network drops and ensure continuous uptime - Test end-to-end data flow between the modem and server, validate authentication, and confirm reliable message delivery What communication protocol does your server expect from the modem—HTTP POST requests, TCP socket connections, or another format? I can start immediately and keep you updated through Freelancer messages as I configure, test, and validate each integration stage. Best regards, Jordan Rafael G.
$20 USD in 1 day
3.3
3.3

Hi, I can help get your Quectel M26 fully online and reliably exchanging data with your web server. I’m comfortable with the M26 AT command flow, including network registration, PDP context setup, APN configuration, TCP/UDP sockets, HTTP GET/POST, and troubleshooting link drops. Given your setup, I’d approach this methodically: verify registration and signal quality, bring up a stable GPRS session, test socket/HTTP connectivity, then document the exact command sequence and any firmware-side logic needed for repeatable operation. I can work from serial logs, test firmware, or a live bench session and provide a clean setup guide with wiring, baud rate, APN parameters, commands used, and proof of successful payload exchange. You’ll receive a practical, reproducible solution, not just a one-off test. Regards, Miguel
$15 USD in 1 day
3.1
3.1

Having worked extensively in the field of cloud and networking infrastructure with key proficiencies in C Programming and Python, I'm confident of handling your Quectel M26 Server integration project. My expertise extends to various environments – React, Node.js, Laravel, Django et al. This helps me not only understand your requirement but also allows me to provide you with assorted options to solve any problem that might arise, post-integration. I have a sturdy grasp over Quectel modules and databases (MySQL, PostgreSQL, MongoDB) which enables me to comprehend the registration hurdles that often accompany these devices and effortlessly devise solutions. Prioritizing performance and maintainability of code, I write scripts/source codes that make connections faster, stable and enhance your data security. Moreover, I am truly impressed by your flexibility regarding timing for a well-documented solution instead of an arbitrary deadline. This makes me believe that just like you I too value clean work with a diligent approach. And therefore by choosing me for this project you ensure impeccable connectivity between Quectel M26 GSM/GPRS modem on your hardware platformand your web server. Let's get the modem talking reliably!
$10 USD in 1 day
3.8
3.8

Hello, I appreciate the opportunity to assist with your Quectel M26 GSM/GPRS modem project. I understand the importance of establishing a reliable GPRS data session and ensuring seamless communication with your web server. I have extensive experience working with GSM/GPRS modules, particularly the Quectel series, and I am well-versed in the M26 AT command set, including PDP context activation, TCP/UDP sockets, and HTTP commands. My background in embedded systems programming using C and Python enables me to provide a robust solution tailored to your needs. To achieve your objectives, I propose the following approach: - Analyze your current hardware setup and confirm wiring and serial communication parameters. - Develop and test a set of AT-command scripts to configure the modem, establish a stable data connection, and exchange payloads with your server. - Document the entire process, including wiring diagrams, baud rate settings, APN configurations, and command usage for easy replication. - Conduct a live session or provide log captures to validate successful communication with your web server. I am eager to get started on this project and am confident in delivering a clean, well-documented solution. Please let me know a suitable time for us to discuss further details. I look forward to your response!
$10 USD in 7 days
2.9
2.9

Hi, I’ve worked on GSM/GPRS modem integrations before, and I understand the real challenge here: getting the Quectel M26 past registration issues and achieving a stable, repeatable data link with your web server—not just sending a few test commands. I can help you configure the M26 AT command stack and start right away. I specialize in embedded connectivity solutions using C, Python, Arduino, and STM32, including PDP context setup, TCP/UDP sockets, HTTP communication, and debugging serial logs. My approach will be to validate SIM/network registration, configure APN parameters, establish the data session, test socket/HTTP payload exchange, then provide clean scripts, source code, and documentation. I recommend capturing AT logs during each stage to make future troubleshooting effortless. Could you share your current firmware environment and serial communication setup? Let’s discuss the fastest path to get your modem reliably online. Jeff Chong
$550 USD in 7 days
2.8
2.8

❤️Hi there❤️ I have extensive experience with Quectel modules, including the M26, and I am well-versed in configuring GSM/GPRS modems to establish stable data connections. Your project aligns perfectly with my skills, and I can deliver the required AT-command scripts or source code within your timeframe with 100% accuracy. I'd love to discuss this further with you, so please take a look at my profile. I understand that you need the Quectel M26 modem fully configured to establish a stable GPRS data session, open a connection to your web server, and exchange test payloads without dropping the link. I am confident that I can provide you with a clean, well-documented solution that meets your requirements. Looking forward to collaborating with you on this project, Thaveesha
$30 USD in 7 days
2.5
2.5

As an experienced full stack developer with a solid background in Linux and Python, I believe I am the perfect fit for your Quectel M26 server integration project. Throughout my career, I've worked extensively with hardware-software interfaces for mobile and web applications, enabling smooth data exchange between different components. My deep understanding of technologies like GSM/GPRS, TCP/UDP sockets, HTTP GET/POST, and AT command sets would enable me to configure and bring your M26 modem online reliably. Moreover, my proficiency in multiple toolchains including C, Python, Arduino, and STM32 allows me to adapt flexibly to your platform preferences. Whether it's setting up well-documented AT-command scripts or source code for you to replicate the process later or providing comprehensive setup guides, I ensure that every step is transparent and replicable by you. Rest assured, I'm not just focused on delivering a solution but also committed to assuring your success with this integration. Lastly, if given a chance to collaborate on this project, I promise you clear communication, consistent progress updates, timely delivery without any compromise on quality, and a clean setup guide covering all technical intricacies. Let's make your Quectel M26 modem talk to the web reliably!
$10 USD in 1 day
2.1
2.1

Hi, I can configure and establish a reliable GPRS data connection for your Quectel M26 modem to seamlessly exchange payloads with your web server. Having worked extensively with Quectel modules, I will structure the exact AT command sequence for PDP context activation, socket setup, and HTTP GET/POST requests. I will supply well-commented source code for your preferred platform alongside a clear setup guide detailing wiring and parameters. We will capture live serial logs during testing to verify stable data flow and ensure full reproducibility on your end. Best regards
$50 USD in 7 days
0.6
0.6

Hello, are you using an STM32 board with the M26, or something else for control? I can develop the AT-command scripts or C/Python solution to achieve a stable GPRS data session and exchange test payloads reliably. My work on TryReplify involved robust socket communication, which is directly applicable here. We can then produce the setup guide and demonstration you need. Happy to discuss your hardware setup briefly.
$10 USD in 7 days
0.0
0.0

Hi, I'm interested in your project and can complete it within a day using Quectel AT command set, embedded C, and TCP/IP over GPRS. Getting an M26 to register cleanly, hold a PDP context, and keep a socket alive to your server without silent drops is a task I've handled repeatedly on similar Quectel modules. My approach: bring the module up over UART at the correct baud, verify SIM/network registration with CREG/CGREG, then activate the PDP context via CGDCONT/CGACT and open either a TCP socket (CIPSTART) or HTTP session depending on your server's protocol. I'll build in registration retry logic and a keepalive/heartbeat loop, since M26 sockets tend to silently die on weak signal or carrier NAT timeouts if you don't poll and reconnect. I'll log every AT exchange so you get full traceability for debugging later. One thing worth flagging early: if your server expects persistent TCP, we should implement application-layer heartbeats rather than relying on the modem's own keepalive, which is unreliable on this chip. Can you confirm whether your server expects raw TCP or HTTP POST for the payload exchange? That determines the command set I'll finalize first. I can start on the bench setup right away. Best, Emrah
$26 USD in 1 day
0.0
0.0

Cairo, Egypt
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