Function esp_idf_sys::esp_lcd_panel_swap_xy

source ·

pub unsafe extern "C" fn esp_lcd_panel_swap_xy(
    panel: esp_lcd_panel_handle_t,
    swap_axes: bool
) -> esp_err_t

Expand description

@brief Swap/Exchange x and y axis

@note Combined with esp_lcd_panel_mirror(), one can realize screen rotation

@param[in] panel LCD panel handle, which is created by other factory API like esp_lcd_new_panel_st7789() @param[in] swap_axes Whether to swap the x and y axis @return - ESP_OK on success - ESP_ERR_NOT_SUPPORTED if this function is not supported by the panel