mirror of
https://github.com/s1204IT/Lockpick_RCM.git
synced 2024-11-29 21:12:10 +00:00
116 lines
2.2 KiB
C
116 lines
2.2 KiB
C
/**
|
|
* @file lv_led.h
|
|
*
|
|
*/
|
|
|
|
#ifndef LV_LED_H
|
|
#define LV_LED_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/*********************
|
|
* INCLUDES
|
|
*********************/
|
|
#ifdef LV_CONF_INCLUDE_SIMPLE
|
|
#include "lv_conf.h"
|
|
#else
|
|
#include "../../lv_conf.h"
|
|
#endif
|
|
|
|
#if USE_LV_LED != 0
|
|
|
|
#include "../lv_core/lv_obj.h"
|
|
|
|
/*********************
|
|
* DEFINES
|
|
*********************/
|
|
|
|
/**********************
|
|
* TYPEDEFS
|
|
**********************/
|
|
|
|
/*Data of led*/
|
|
typedef struct
|
|
{
|
|
/*No inherited ext.*/
|
|
/*New data for this type */
|
|
uint8_t bright; /*Current brightness of the LED (0..255)*/
|
|
} lv_led_ext_t;
|
|
|
|
/**********************
|
|
* GLOBAL PROTOTYPES
|
|
**********************/
|
|
|
|
/**
|
|
* Create a led objects
|
|
* @param par pointer to an object, it will be the parent of the new led
|
|
* @param copy pointer to a led object, if not NULL then the new object will be copied from it
|
|
* @return pointer to the created led
|
|
*/
|
|
lv_obj_t * lv_led_create(lv_obj_t * par, const lv_obj_t * copy);
|
|
|
|
/**
|
|
* Set the brightness of a LED object
|
|
* @param led pointer to a LED object
|
|
* @param bright 0 (max. dark) ... 255 (max. light)
|
|
*/
|
|
void lv_led_set_bright(lv_obj_t * led, uint8_t bright);
|
|
|
|
/**
|
|
* Light on a LED
|
|
* @param led pointer to a LED object
|
|
*/
|
|
void lv_led_on(lv_obj_t * led);
|
|
|
|
/**
|
|
* Light off a LED
|
|
* @param led pointer to a LED object
|
|
*/
|
|
void lv_led_off(lv_obj_t * led);
|
|
|
|
/**
|
|
* Toggle the state of a LED
|
|
* @param led pointer to a LED object
|
|
*/
|
|
void lv_led_toggle(lv_obj_t * led);
|
|
|
|
/**
|
|
* Set the style of a led
|
|
* @param led pointer to a led object
|
|
* @param style pointer to a style
|
|
*/
|
|
static inline void lv_led_set_style(lv_obj_t *led, lv_style_t *style)
|
|
{
|
|
lv_obj_set_style(led, style);
|
|
}
|
|
|
|
/**
|
|
* Get the brightness of a LEd object
|
|
* @param led pointer to LED object
|
|
* @return bright 0 (max. dark) ... 255 (max. light)
|
|
*/
|
|
uint8_t lv_led_get_bright(const lv_obj_t * led);
|
|
|
|
/**
|
|
* Get the style of an led object
|
|
* @param led pointer to an led object
|
|
* @return pointer to the led's style
|
|
*/
|
|
static inline lv_style_t* lv_led_get_style(const lv_obj_t *led)
|
|
{
|
|
return lv_obj_get_style(led);
|
|
}
|
|
|
|
/**********************
|
|
* MACROS
|
|
**********************/
|
|
|
|
#endif /*USE_LV_LED*/
|
|
|
|
#ifdef __cplusplus
|
|
} /* extern "C" */
|
|
#endif
|
|
|
|
#endif /*LV_LED_H*/
|