Struct esp_idf_sys::esp_lcd_i80_bus_config_t

#[repr(C)]
pub struct esp_lcd_i80_bus_config_t {
    pub dc_gpio_num: c_int,
    pub wr_gpio_num: c_int,
    pub clk_src: lcd_clock_source_t,
    pub data_gpio_nums: [c_int; 24],
    pub bus_width: usize,
    pub max_transfer_bytes: usize,
    pub psram_trans_align: usize,
    pub sram_trans_align: usize,
}

@brief LCD Intel 8080 bus configuration structure

Fields

dc_gpio_num: c_int

< GPIO used for D/C line

wr_gpio_num: c_int

< GPIO used for WR line

clk_src: lcd_clock_source_t

< Clock source for the I80 LCD peripheral

data_gpio_nums: [c_int; 24]

< GPIOs used for data lines

bus_width: usize

< Number of data lines, 8 or 16

max_transfer_bytes: usize

< Maximum transfer size, this determines the length of internal DMA link

psram_trans_align: usize

< DMA transfer alignment for data allocated from PSRAM

sram_trans_align: usize

< DMA transfer alignment for data allocated from SRAM

Trait Implementations

impl Clone for esp_lcd_i80_bus_config_t

fn clone(&self) -> esp_lcd_i80_bus_config_t

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for esp_lcd_i80_bus_config_t

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for esp_lcd_i80_bus_config_t

fn default() -> Self

Returns the “default value” for a type.

impl Copy for esp_lcd_i80_bus_config_t