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Explore a groundbreaking approach to Over The Air Device Firmware Update (OTA DFU) in this 45-minute conference talk by Brandon Satrom from Blues Wireless. Delve into the limitations of current DFU methods, including "OS DFU" and "Co-operative DFU," and their associated risks. Discover a novel "third way" that performs firmware updates externally without MCU involvement, offering greater flexibility in host, language, and RTOS selection while maintaining end-to-end DFU stability. Learn how this innovative technique can update firmware regardless of RTOS or programming language, and even facilitate switching between them, providing developers with enhanced choices without compromising reliability.
