32 lines
566 B
C
32 lines
566 B
C
#pragma once
|
|
|
|
#include <stdbool.h>
|
|
#include <stdint.h>
|
|
|
|
#include "esp_err.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
typedef struct {
|
|
int x_min;
|
|
int x_max;
|
|
int y_min;
|
|
int y_max;
|
|
bool invert_x;
|
|
bool invert_y;
|
|
} touch_calib_t;
|
|
|
|
esp_err_t touch_init(void);
|
|
bool touch_read_raw(uint16_t *x, uint16_t *y, uint16_t *z);
|
|
bool touch_read_screen(int *x, int *y, uint16_t *z);
|
|
esp_err_t touch_calibrate(void);
|
|
|
|
const touch_calib_t *touch_get_calibration(void);
|
|
esp_err_t touch_set_calibration(const touch_calib_t *calib);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|