auxdisplay_capabilities Struct Reference

Structure holding display capabilities. More...

#include <auxdisplay.h>

Data Fields
uint16_t	columns
	Number of character columns.
uint16_t	rows
	Number of character rows.
auxdisplay_mode_t	mode
	Display-specific data (e.g.
struct auxdisplay_light	brightness
	Brightness details for display (if supported)
struct auxdisplay_light	backlight
	Backlight details for display (if supported)
uint8_t	custom_characters
	Number of custom characters supported by display (0 if unsupported)
uint8_t	custom_character_width
	Width (in pixels) of a custom character, supplied custom characters should match.
uint8_t	custom_character_height
	Height (in pixels) of a custom character, supplied custom characters should match.

Detailed Description

Structure holding display capabilities.

Field Documentation

backlight

struct auxdisplay_light auxdisplay_capabilities::backlight

Backlight details for display (if supported)

brightness

struct auxdisplay_light auxdisplay_capabilities::brightness

Brightness details for display (if supported)

columns

uint16_t auxdisplay_capabilities::columns

Number of character columns.

custom_character_height

uint8_t auxdisplay_capabilities::custom_character_height

Height (in pixels) of a custom character, supplied custom characters should match.

custom_character_width

uint8_t auxdisplay_capabilities::custom_character_width

Width (in pixels) of a custom character, supplied custom characters should match.

custom_characters

uint8_t auxdisplay_capabilities::custom_characters

Number of custom characters supported by display (0 if unsupported)

mode

auxdisplay_mode_t auxdisplay_capabilities::mode

Display-specific data (e.g.

4-bit or 8-bit mode for HD44780-based displays)

rows

uint16_t auxdisplay_capabilities::rows

Number of character rows.

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The documentation for this struct was generated from the following file:

• zephyr/drivers/auxdisplay.h