Embedded programming using STM32 microcontroller to control butterfly valve remotely using MODBUS protocol

Hi Understood your requirement. Lets discuss on pm So far as my competency and experience are concerned, I am into embedded development domain for more than 12 yrs and worked on 8/16/32 bit controllers and peripherals, protocols etc. I am a Delhi based developer.

I have 19 years experience in Linux kernel porting, device driver development, RTOS (FreeRTOS and uCOS) and bare metal systems using ARM and other architectures. I have had experience with STM32 MCUs and the STM32CubeIDE, including the MX tool for configuring devices and the STM32 standard hardware library. Please contact me for discussion of the details.

Hello, Deep is here from Surat, Gujarat. I have experience with STM32 firmware development, MODBUS RTU/TCP-IP protocols, LCD, TFT touch screen. I can help you to develop firmware for STM32 to control valve remotely. We can discuss in detail over chat.

Hey, I'm interested in your project. Please send me a message so that we can discuss more. Thank you very much.

Hello, I am an electronics and telecommunication engineer and I have used the STM32F1-2-4 series before in projects that I have done and used their peripherals. So I think I can help you with this one. Just give me all the details and I will do my best to help you. We can discuss the delivery time and the price according to project complexity. Best regards

Hello, I am interested in your project. and i can do it so fast and adjustments are allowed as you like. looking forward to doing the project.

Hi, I can do your project in 7 days. Chat to know more. Thank you for the opportunity. Good bye. I have 5 year in electronics industry.

Hello, I have a good experience in STM32 MCUs programming and MODBUS RTU protocol, I had already designed and programmed a modular elevator controller board based on STM32F103 and using RS485 Modbus RTU and CAN bus protocols to communicate with slaves (floor boards). You can kindly take a look at my portfolio items. I am very interested to your project, it will be delivered with high quality and as soon as possible. We can discuss more details over chat. Best regards.

Hi there I have read the description you provide I’ve done a similar job, if you can come to chat i can show you some of my previous work as reference. I am an expert in this area and want to discuss the project further with you. I have experience in this job, and i can complete this job, waiting for a reply from your side thanks.

Dear Client, An experienced embedded programmer in C and C ++. Supporter of solving problems and creating new and innovative solutions. A lover of new technologies. Skills: experience with many embedded platforms and good knowledge of hardware operating principles. knowledge of Git version control tool and GitHub support. extensive experience with AVR, PIC, Texas Instruments Simple Link, MSP, TIVA (ARM Cortex M4), Quectel SoM's (Embedded GSM), Arduino(Wiring (Framework) and ARM-Linux based SoC's software design for microprocessor solutions and embedded systems based on the UML scheme or client's assumptions software development for microprocessor and embedded systems experience in creating GUI (WYSIWYG) software for ARM Cortex M4(FreeRTOS), in the TouchGFX framework very good knowledge and experience in the implementation of wireless technology/protocols, for example: WiFi, Bluetooth, LoRa good knowledge of the most popular interfaces in embedded systems, for example: UART, I2C, SPI, CAN, Ethernet extensive experience in implementation of security and cryptographic solutions for microprocessor and embedded systems, among others WolfSSL (Cya SSL) for WiFi and LAN experience in designing IoT and InternetEnabled systems cooperating with cloud platforms (eg Azure) or other server or mobile applications.

Hello, Good day, I am Dhamodharan. I have 8+ years of experience in Embedded systems development and testing. I am interested in your job. I would like to discuss more about your requirement. My Experience which relevant to your Job: 1) worked in design and testing of quarter turn and multi turn industrial actuator. 2) good experience and knowledge in CAN, MODBUS, HART, 4-20mA current loop devices. 3) Good knowledge in Lab-view. With above mention skills, I can deliver much better value for your project. Looking forward for your feedback. Regards Dhamodharan

Dear, client. I would be happy to take this job and solve what you need. I have worked integrating developing, testing the firmware for sensors through UART, SPI, and I2C, IRQ protocols as: Light Sensors OPT3001, OPT3002 Single Phase, Multifunction Metering ADE7953 16-bit ADC ADS115 Temperature and humidity sensor HDC2010 Pressure sensor LPS22HB Accelerometers: LISDW12, LISDS12 IMU BMI160 WPWAN as LoRa and SigFox UWB And more. I have integrated, created, migrated and improved sensors libraries for the different microcontrollers of ST32M series, SAML21, SAMD21, ST Nucleo LX series, TI F28027f, MPS430, Nordic NRF518, and NRF528 Series and Arduino devices. I have 2 years of experience developing solutions and debugging applications with Raspberry PI 3 and 4. I look forward to speaking with you about your project. Regards. Darío Hernandez

Hello, Can you please share this detail.

Hello, I am electronics engineering graduate from mumbai university. I have also done embedded system course. I have worked on few embedded projects. I have experience with different microcontrollers and can program in embedded C, assembly language and MATLAB. I have used different IDEs like MPLAB, KIEL etc. I also have knowledge of PCB designing in ORCAD and EAGLE.

I hold master degree in instrument tech and having about 35 years of expertise in real time embedded hardware and software applications. I have extensively used STM32.

We need more information on the project for estimation of time and cost. We are expertise in Embedded device project. We provide complete product development including PCB, circuit designing or software designing.