narf52/interfaces/gpio_interface.h

#ifndef __INTERFACES_GPIO_INTERFACE_H__
#define __INTERFACES_GPIO_INTERFACE_H__

#include <cstdint>

namespace pinetime::interfaces {

class GpioInterface
{
    public:
        enum class direction {IN, OUT};

        virtual void set_direction(direction, bool) = 0;
        virtual uint32_t get() = 0;
        virtual void set() = 0;
        virtual void clear() = 0;
        virtual void toggle() = 0;

        virtual void handle() = 0;
        virtual uint32_t pin_number() = 0;
};

}
#endif