I will develop and debug stm32, freertos or bare metal embedded firmware

Need embedded firmware built from scratch or have bugs to fix? I can do both!

I am a professional embedded firmware engineer with 3 years of hands-on experience, specializing in STM32, FreeRTOS, and bare metal development.

New Development:

• STM32 firmware from scratch
• Bare metal embedded development (no HAL, direct register level)
• FreeRTOS task setup and scheduling
• Peripheral drivers (UART, SPI, I2C, GPIO)

Bug Fixing:

• FreeRTOS crashes, deadlocks, stack overflows
• Bare metal register level issues
• Interrupt handling issues
• Memory and pointer errors
• STM32 HAL related problems

What I need from you:

• Your source code (for bug fixing)
• Project requirements (for new development)
• Hardware details

I will deliver clean, working, and well-commented code every time.