I will debug and fix your embedded firmware or c code

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David Tobasura

Colombia

Parlo Spagnolo, Inglese, Portoghese
I'm David, Embedded Systems Engineer specialized in firmware for resource-constrained devices. I work with Zephyr RTOS, nRF52840, ESP32, STM32 and BLE, from bare-metal C to production-ready firmware w...
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Informazioni su questo servizio

Is your firmware crashing, behaving randomly or just not doing what it should? I can find the problem and fix it.

I'm David, an Embedded Systems Engineer with experience debugging firmware on ESP32, STM32, nRF52840 and other microcontrollers. I've tracked down hard faults, memory corruption, race conditions, timing issues and peripheral misconfigurations that other developers couldn't find.

What I can debug and fix:

  • Hard faults and unexpected resets
  • I2C, SPI, UART communication issues
  • BLE connection and pairing problems
  • FreeRTOS and Zephyr RTOS task issues
  • Memory leaks and stack overflows
  • Timing and interrupt conflicts
  • Sensor reading errors and calibration issues

How I work: I don't guess. I read your code, understand the hardware context, reproduce the issue and fix the root cause. Not just the symptom.

Send me your code and a description of the problem before ordering. I'll tell you honestly if I can fix it and how long it will take. No surprises.

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debug and fix your embedded firmware or c code
Schermo intero
debug and fix your embedded firmware or c code

Piattaforma:

STM32

Expertise:

Sviluppo firmware

•

Debug

•

Microcontroller

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