Function esp_idf_hal::sys::sdmmc_io_enable_int

source ยท 
pub unsafe extern "C" fn sdmmc_io_enable_int(
    card: *mut sdmmc_card_t,
) -> i32
Expand description

Enable SDIO interrupt in the SDMMC host

@param card pointer to card information structure previously initialized using sdmmc_card_init @return - ESP_OK on success - ESP_ERR_NOT_SUPPORTED if the host controller does not support IO interrupts