pub type PhidgetMotorVelocityController_OnExpectedVelocityChangeCallback = Option<unsafe extern "C" fn(ch: PhidgetMotorVelocityControllerHandle, ctx: *mut c_void, expectedVelocity: f64)>;Aliased Type§
pub enum PhidgetMotorVelocityController_OnExpectedVelocityChangeCallback {
None,
Some(unsafe extern "C" fn(*mut _PhidgetMotorVelocityController, *mut c_void, f64)),
}