inputcapture.h

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#ifndef SEMF_INPUT_INPUTCAPTURE_H_
#define SEMF_INPUT_INPUTCAPTURE_H_
 
#include <semf/utils/core/error.h>
#include <semf/utils/core/signals/signal.h>
#include <cstdint>
#include <climits>
 
namespace semf
{
class InputCapture
{
public:
    enum Trigger : uint8_t
    {
        RisingEdge = 0,
        FallingEdge,
        RisingAndFallingEdge
    };
 
    virtual ~InputCapture() = default;
 
    virtual unsigned int ticksPerSecond() const = 0;
    virtual void setMaxTicks(unsigned int maxTicks) = 0;
    virtual unsigned int maxTicks() const = 0;
    virtual void start() = 0;
    virtual void stop() = 0;
    virtual unsigned int ticks() = 0;
    virtual void setTrigger(Trigger trigger) = 0;
 
    Signal<> dataAvailable;
    Signal<Error> error;
};
} /* namespace semf */
#endif /* SEMF_INPUT_INPUTCAPTURE_H_ */