EasyConAPI/HID.h at main · EasyConNS/EasyConAPI · GitHub

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#ifndef __HID_H__
#define __HID_H__

#define STICK_MIN 0
#define STICK_CENTER 128
#define STICK_MAX 255

typedef enum {
	HAT_TOP = 0x00,
	HAT_TOP_RIGHT = 0x01,
	HAT_RIGHT = 0x02,
	HAT_BOTTOM_RIGHT = 0x03,
	HAT_BOTTOM = 0x04,
	HAT_BOTTOM_LEFT = 0x05,
	HAT_LEFT = 0x06,
	HAT_TOP_LEFT = 0x07,
	HAT_CENTER = 0x08,
} HatButton;

// Type Defines
// Enumeration for joystick buttons.
typedef enum {
	SWITCH_Y = 0x01,
	SWITCH_B = 0x02,
	SWITCH_A = 0x04,
	SWITCH_X = 0x08,
	SWITCH_L = 0x10,
	SWITCH_R = 0x20,
	SWITCH_ZL = 0x40,
	SWITCH_ZR = 0x80,
	SWITCH_MINUS = 0x100,
	SWITCH_PLUS = 0x200,
	SWITCH_LCLICK = 0x400,
	SWITCH_RCLICK = 0x800,
	SWITCH_HOME = 0x1000,
	SWITCH_CAPTURE = 0x2000,
} JoystickButtons_t;

// The output is structured as a mirror of the input.
// This is based on initial observations of the Pokken Controller.
typedef struct
{
	uint16_t Button; // 16 buttons; see JoystickButtons_t for bit mapping
	uint8_t HAT;	 // HAT switch; one nibble w/ unused nibble
	uint8_t LX;		 // Left  Stick X
	uint8_t LY;		 // Left  Stick Y
	uint8_t RX;		 // Right Stick X
	uint8_t RY;		 // Right Stick Y
} USB_JoystickReport_Output_t;

void HIDInit(void);
void HIDTask(void);
void ResetReport(void);
void SetButtons(const uint16_t Button);
void PressButtons(const uint16_t Button);
void ReleaseButtons(const uint16_t Button);
void SetHATSwitch(const uint8_t HAT);
void SetLeftStick(const uint8_t LX, const uint8_t LY);
void SetRightStick(const uint8_t RX, const uint8_t RY);

#endif