input.hpp File Reference

CV Input component — smoothed ADC reading with range scaling. More...

#include <cstdint>
#include <sbl/primitives/math/ewma.hpp>
#include <sbl/dsp/warp.hpp>

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Classes
struct	sbl::components::cv::CvInputConfig
class	sbl::components::cv::CvInput
	Smoothed CV input with EWMA filtering and range scaling. More...

Namespaces
namespace	sbl
	Root namespace for all Sound Byte Libs functionality.
namespace	sbl::components
	Mid-level functional components.
namespace	sbl::components::cv
	CV/gate input components.

Enumerations
enum class	sbl::components::cv::Smoothing : uint8_t { sbl::components::cv::None = 0 , sbl::components::cv::Light = 1 , sbl::components::cv::Medium = 3 , sbl::components::cv::Heavy = 5 }
	Smoothing presets for CvInput EWMA filter. More...

Detailed Description

CV Input component — smoothed ADC reading with range scaling.

CvInput is a pure signal-processing component (I/O Stack). It takes raw ADC values, applies EWMA smoothing, and provides scaled output. It does NOT call the ADC driver — the application feeds it values, making it agnostic to the acquisition strategy (polling, DMA, etc.).

Usage: sbl::components::cv::CvInput knob; knob.update(raw_adc_value); uint16_t smooth = knob.value(); // 0–65535 int32_t param = knob.scaled(50, 500); // map to parameter range

Definition in file input.hpp.