Type Alias esp_idf_sys::transaction_cb_t

source ·
pub type transaction_cb_t = Option<unsafe extern "C" fn(trans: *mut spi_transaction_t)>;
Expand description

@endcond

Aliased Type§

enum transaction_cb_t {
    None,
    Some(unsafe extern "C" fn(_: *mut spi_transaction_t)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "C" fn(_: *mut spi_transaction_t))

Some value of type T.