Type Alias indigo_timer_callback 

pub type indigo_timer_callback = Option<unsafe extern "C" fn(device: *mut indigo_device)>;

Timer callback function prototype.

Aliased Type

pub enum indigo_timer_callback {
    None,
    Some(unsafe extern "C" fn(*mut indigo_device)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut indigo_device))

Some value of type T.