I will debug, fix, and optimize your esp32, stm32, or arduino code
expertise in ESP32 STM32 and Altium KiCad
About this Gig
Is your firmware acting up? Don't let a single bug stall your entire project.
Do you work with Real Time Operating Systems? Yes, I specialize in RTOS (FreeRTOS) for STM32 and ESP32 to ensure multi-threaded stability in industrial applications
In the fast paced 2026 tech landscape, "almost working" isn't enough. I offer rapid technical triage to fix, debug, and optimize your embedded systems.
What I Can Fix For You:
- Connectivity Issues: WiFi/BLE drops, MQTT connection loops, or LoRa packet loss.
- System Crashes: Fixing "Guru Meditation Errors," watchdog resets, and memory overflows.
- Hardware Conflicts: Debugging SPI/I2C/UART sensor communication errors.
- Code Optimization: Migrating hobbyist Arduino code to professional STM32 HAL or ESP IDF.
- Real-Time Issues: Fix timing conflicts in FreeRTOS or interrupt driven systems.
Why This Service?
- Fast Response: I prioritize debugging orders for 24-48 hour turnarounds.
- Documented Fixes: I explain what was wrong and how I fixed it so you learn too.
- Industrial Standard: I ensure your code follows DFM and production-ready safety protocols.
Message me your code snippet and error log for a quick evaluation!
FAQ
What information do I need to provide?
Please provide your full source code, a list of the hardware/sensors used, and the specific error logs (Serial Monitor output).
Can you fix hardware errors remotely?
I can diagnose hardware issues by reviewing your schematic and code logic. Often, "hardware" bugs are actually firmware timing issues I can fix.
Do you support FreeRTOS?
Yes, I have extensive experience debugging task priorities and mutex/semaphore deadlocks in ESP32 and STM32 FreeRTOS environments.
