Type Alias riot_sys::ble_l2cap_sig_update_fn

pub type ble_l2cap_sig_update_fn = Option<unsafe extern "C" fn(conn_handle: u16, status: c_int, arg: *mut c_void)>;

Aliased Type

enum ble_l2cap_sig_update_fn {
    None,
    Some(unsafe extern "C" fn(_: u16, _: i32, _: *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: u16, _: i32, _: *mut c_void))

Some value of type T.