ksLed.h

/*
 *  Copyright (c) 2021-2025, Krzysztof Strehlau
 *
 *  This file is a part of the ksIotFramework library.
 *  All licensing information can be found inside LICENSE.md file.
 *
 *  https://github.com/cziter15/ksIotFrameworkLib/blob/master/LICENSE
 */
 
#pragma once
 
#include <inttypes.h>
 
#include "../ksComponent.h"
 
namespace ksf::comps
{
    class ksLed : public ksComponent
    {
        KSF_RTTI_DECLARATIONS(ksLed, ksComponent)
 
        protected:
            uint8_t pin{0};                             
            uint32_t lastBlinkTimeMs{0};                
            uint32_t blinkIntervalMs{0};                
            uint32_t blinkLoops{0};                     
 
            struct {
                bool activeLow : 1;                     
                bool driveAsPushPull : 1;               
            } bitflags = {false, false};
 
        public:
            ksLed(uint8_t pin, bool activeLow = false, bool driveAsPushPull = false);
 
            virtual ~ksLed();
 
            bool init(ksApplication* owner) override;
 
            bool loop(ksApplication* app) override;
 
            void setBlinking(uint32_t blinkIntervalMs, uint32_t blinkLoops = 0);
 
            bool isBlinking() const;
 
            bool isEnabled() const;
 
            void setEnabled(bool enabled);
 
            void setDriveAsPushPull(bool driveAsPushPull);
 
            uint8_t getPin() const { return pin; }
    };
}