65 lines
1.1 KiB
C
65 lines
1.1 KiB
C
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#ifndef ENCODER_H
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#define ENCODER_H
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#include <Arduino.h>
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class Encoder{
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public:
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/**
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* @brief Construct a new Encoder object with the given pins
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*
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* @param pinSW encoder switch pin
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* @param pinDT encoder DT pin
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* @param pinCLK encoder CLK pin
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*/
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Encoder(int pinSW, int pinDT, int pinCLK);
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/**
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* @brief returns the instance of the encoder
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*/
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static Encoder* getInstance();
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private:
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/**
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* @brief pinSW is the pin number of the switch
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*/
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int pinSW;
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/**
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* @brief pinDT is the pin number of the DT pin
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*/
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int pinDT;
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/**
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* @brief pinCLK is the pin number of the CLK pin
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*/
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int pinCLK;
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/**
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* @brief swEvent is the event called when the switch is pressed
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*/
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IRAM_ATTR static void swEvent();
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/**
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* @brief dtEvent is the event called when the encoder is turned
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*/
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IRAM_ATTR static void dtEvent();
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/**
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* @brief number is the current number of the encoder
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*/
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int number;
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/**
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* @brief instance is the instance of the encoder
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*/
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static Encoder* instance;
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};
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#endif
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