LED backlight

Backlight on an LED, its color mixed by multicolor LEDs. More...

Data Structures
struct	pbl_backlight_led
	Backlight on an LED. More...

Macros
#define	PBL_BACKLIGHT_LED_DEFINE(sym, _name, _led)
	Define a backlight on an LED.

Detailed Description

Backlight on an LED, its color mixed by multicolor LEDs.

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Data Structure Documentation

pbl_backlight_led

struct pbl_backlight_led

Backlight on an LED.

Data Fields
struct pbl_backlight	backlight	Backlight.
const struct pbl_led *	led	LED.

Macro Definition Documentation

PBL_BACKLIGHT_LED_DEFINE

#define PBL_BACKLIGHT_LED_DEFINE	(		sym,
			_name,
			_led
	)

Value:

  PBL_BACKLIGHT_STATE_DEFINE(sym);                                                      \
  PBL_DEVICE_INSTANCE(sym, struct pbl_backlight_led, struct pbl_backlight, backlight) { \
    .backlight = PBL_BACKLIGHT_INIT(sym, _name, &(_led)->dev, &pbl_backlight_led_ops),  \
    .led = (_led),                                                                      \
  }

Define a backlight on an LED.

Parameters

sym	Symbol of the backlight.
_name	Name.
_led	LED.