ATY_LIB/Doing/KEY_ATY.h

/**
* @file KEY_ATY.h
*
* @param Project DEVICE_GENERAL_ATY_LIB
*
* @author ATY
*
* @copyright
*       - Copyright 2017 - 2026 MZ-ATY
*       - This code follows:
*           - MZ-ATY Various Contents Joint Statement -
*               <a href="https://mengze.top/MZ-ATY_VCJS">
*                        https://mengze.top/MZ-ATY_VCJS</a>
*           - CC 4.0 BY-NC-SA -
*               <a href="https://creativecommons.org/licenses/by-nc-sa/4.0/">
*                        https://creativecommons.org/licenses/by-nc-sa/4.0/</a>
*       - Your use will be deemed to have accepted the terms of this statement.
*
* @brief functions of keys for C platform (Dev-style)
*
* @version
*       - 1_01_251112 > ATY
*           -# Refactor to Dev-style; remove legacy global interfaces
********************************************************************************
*/



#ifndef __KEY_ATY_H
#define __KEY_ATY_H

#include "INCLUDE_ATY.h"

/** Types and timing defaults */
#define KEY_TYPE_RELASE        0
#define KEY_TYPE_SINGLE        11
#define KEY_TYPE_LONG          21
#define KEY_TYPE_VLONG         22
#define KEY_TYPE_ACCESS_NEW    0xFF

#define KEY_ATY_MAX_KEYS       8

struct KEY_ATY_Dev
{
    uint8_t key_count;
    uint8_t (*readDigital)(uint8_t index);  /* 1=pressed, 0=released */
    float   (*readAnalog)(uint8_t index);   /* ADC value */
    uint16_t ad_threshold;                  /* threshold for release */

    uint16_t release_debounce_time;         /* default 20ms */
    uint16_t press_debounce_time;           /* default 100ms */
    uint16_t long_time;                     /* default 800ms */
    uint16_t vlong_time;                    /* default 2400ms */

    uint8_t  lastKeyType[KEY_ATY_MAX_KEYS];
    uint8_t  keyExportType[KEY_ATY_MAX_KEYS];
    uint16_t keyScanCount[KEY_ATY_MAX_KEYS];
    uint16_t keyReleaseCount[KEY_ATY_MAX_KEYS];

    uint8_t lock;
    uint8_t debugEnable;
    void (*LOG)(const char* s);
};

uint8_t KEY_ATY_InitDev(struct KEY_ATY_Dev* dev, uint8_t key_count);
void    KEY_ATY_ScanDigitalDev(struct KEY_ATY_Dev* dev, uint8_t keyIndex);
float   KEY_ATY_ScanAnalogDev(struct KEY_ATY_Dev* dev, uint8_t keyIndex);
uint8_t KEY_ATY_GetTypeDev(struct KEY_ATY_Dev* dev, uint8_t keyIndex);
void    KEY_ATY_AccessNewDev(struct KEY_ATY_Dev* dev, uint8_t keyIndex);

#endif /* __KEY_ATY_H */

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