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I will develop industrial mcu firmware with modbus, rs485 and can bus integration
EMBEDDED SYSTEM AND IOT DEVELOPEMENT
Hello welcome to my profile, I'm Ayeni i develop electronic hardware and embedded solutions for connected devices, automation, smart products and IoT applications. My services include PCB design, sche...
About this Gig
Develop reliable industrial MCU firmware for devices that require Modbus, RS485, CAN Bus, and embedded communication protocols. I create firmware focused on stable data exchange, peripheral control, protocol handling, and dependable device operation.
My Services Include:
- Modbus RTU communication over RS485
- CAN Bus communication and message handling
- MCU firmware development in Embedded C
- UART, SPI, I2C and GPIO integration
- Sensor and actuator interfacing
- Register mapping and command handling
- Error detection and communication diagnostics
- Firmware debugging and optimization
Why Choose Me:
- Clear and structured embedded firmware
- Protocol focused implementation
- Hardware aware development approach
- Organized source code and documentation
- Testing support for communication functions
Deliverables:
- Complete firmware source code
- Modbus/RS485/CAN protocol implementation
- Configured MCU peripherals
- Communication test results
- Firmware documentation
- Build ready project files
Send your MCU details, communication requirements, protocol specifications, and hardware information. Message me now to discuss your industrial firmware project.
Other Electronics Engineering Services I Offer
FAQ
Which MCUs can you work with?
I can work with STM32, ESP32, PIC, AVR, NXP, Nordic, and other MCU platforms based on the project requirements.
Can you implement Modbus RTU over RS485?
Yes. I can implement Modbus RTU communication, register handling, master/slave functions, CRC checks, and RS485 data exchange.
Can you integrate CAN Bus communication?
Yes. CAN initialization, message filtering, frame handling, transmission, reception, and error management can be included.
Can you integrate multiple protocols in one firmware?
Yes. Modbus, RS485, CAN, UART, SPI, I2C, GPIO, and sensor interfaces can be integrated where supported by the MCU.
What files should I provide?
Please provide the MCU model, hardware schematic or datasheet, protocol specifications, pin configuration, firmware requirements, and any existing source code.
