Remote Alarm & Custom OTA Bootloader

Embedded Software Engineer

2023

GSM-connected alarm system with a CRC-verified custom bootloader for field firmware updates.

// highlights

01.Created integrated security systems with GSM connectivity and remote alarm management.
02.Developed a custom bootloader with CRC integrity verification to ensure safe and seamless OTA firmware updates.
03.Designed fault-tolerant update rollback logic to prevent bricking remote devices in the field.

STM32FreeRTOSGSMCRCOTACBootloader