In this project I developed on STM32, I analyzed standard keyboard protocols and optimized them solely for ‘Media Control’ functions. By eliminating unnecessary matrix scanning overhead from the reference architectures, I created a lean, high-performance structure focused exclusively on audio control.
middleware stm32 usb-hid embedded-c human-interface-device usb-device stm32-usb consumer-electronics usb-stack
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Updated
Dec 19, 2025 - C