Group syn_io

Modules > syn_io

LED, button, and encoder interfaces.

Files

Type	Name
file	syn_button.h Debounced button input with press/release/long-press/repeat.
file	syn_encoder.h Quadrature rotary encoder decoder.
file	syn_led.h Non-blocking LED controller — blink, flash, patterns.
file	syn_sensor.h Sensor polling framework — periodic read → filter → threshold → event.

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