// Autogenerated C header file for Multitouch
#ifndef _JACDAC_SPEC_MULTITOUCH_H
#define _JACDAC_SPEC_MULTITOUCH_H 1

#define JD_SERVICE_CLASS_MULTITOUCH  0x1d112ab5

/**
 * Read-only. Capacitance of channels. The capacitance is continuously calibrated, and a value of `0` indicates
 * no touch, wheres a value of around `100` or more indicates touch.
 * It's best to ignore this (unless debugging), and use events.
 */
#define JD_MULTITOUCH_REG_CAPACITY JD_REG_READING
typedef struct jd_multitouch_capacity {
    int16_t capacitance[0];
} jd_multitouch_capacity_t;


/**
 * Argument: channel uint8_t. Emitted when an input is touched.
 */
#define JD_MULTITOUCH_EV_TOUCH JD_EV_ACTIVE

/**
 * Argument: channel uint8_t. Emitted when an input is no longer touched.
 */
#define JD_MULTITOUCH_EV_RELEASE JD_EV_INACTIVE

/**
 * Argument: channel uint8_t. Emitted when an input is briefly touched. TODO Not implemented.
 */
#define JD_MULTITOUCH_EV_TAP 0x80

/**
 * Argument: channel uint8_t. Emitted when an input is touched for longer than 500ms. TODO Not implemented.
 */
#define JD_MULTITOUCH_EV_LONG_PRESS 0x81

/**
 * Emitted when input channels are successively touched in order of increasing channel numbers.
 */
#define JD_MULTITOUCH_EV_SWIPE_POS 0x90
typedef struct jd_multitouch_swipe_pos {
    uint16_t duration; // ms
    uint8_t start_channel;
    uint8_t end_channel;
} jd_multitouch_swipe_pos_t;


/**
 * Emitted when input channels are successively touched in order of decreasing channel numbers.
 */
#define JD_MULTITOUCH_EV_SWIPE_NEG 0x91
typedef struct jd_multitouch_swipe_neg {
    uint16_t duration; // ms
    uint8_t start_channel;
    uint8_t end_channel;
} jd_multitouch_swipe_neg_t;


#endif