I will develop embedded firmware and linux drivers for arm, esp32, stm32, iot devices

Hello welcome to my gig,

I provide professional embedded systems and IoT firmware development using Modern C++17/20 for ARM Cortex-M/A, ESP32, STM32, NXP i.MX, and Raspberry Pi. I specialize in bare-metal MCU programming, RTOS tasks, embedded Linux drivers, and peripheral integration.

Services I offer:

• MCU firmware development in C++17/C++20
• RTOS development and task scheduling
• Embedded Linux driver creation and device tree configuration
• Peripheral interface programming (UART, SPI, I2C, CAN, ADC, DAC, PWM, GPIO)
• Low-power IoT device development
• Communication protocols: MQTT, CoAP, Modbus, TCP/IP, BLE, Wi-Fi, LoRa
• Qt/QML GUI for embedded devices
• Debugging with JTAG/SWD, logic analyzers, and firmware validation
• CI setup and unit testing

I also handle cross-compilation, Buildroot/Yocto projects, and board bring-up. All code is clean, well-documented, and tested for reliable operation.

Whether you need a simple MCU program, custom Linux driver, or full IoT system, I can deliver a robust solution tailored to your hardware and project needs.