42 lines
891 B
C++
42 lines
891 B
C++
#pragma once
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#include <Arduino.h>
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#define NUM_KEYS 12
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class Gamepad{
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public:
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enum Button {
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B = 0x1,
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Y = 0x2,
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Select = 0x4,
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Start = 0x8,
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Up = 0x10,
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Down = 0x20,
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Left = 0x40,
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Right = 0x80,
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A = 0x100,
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X = 0x200,
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LeftShoulder = 0x400,
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RightShoulder = 0x800
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};
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Gamepad(uint8_t latch, uint8_t clock, uint8_t data);
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bool isPressed(Button button);
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bool isPressedLast(Button button) const;
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uint16_t getState();
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uint16_t getLastState() const { return this->lastState; }
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static bool isPressed(uint16_t input, Button button);
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private:
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uint16_t readCon();
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uint16_t lastState = 0;
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uint8_t latch;
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uint8_t clock;
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uint8_t data;
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};
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