use crate::gpio::{
pin::{Pin, PA23, PA24, PA25},
AlternateH,
};
pub use usb_device;
mod buffer;
mod bus;
pub use self::buffer::*;
pub use self::bus::UsbBus;
mod devicedesc;
use self::devicedesc::Descriptors;
pub type SofPad = Pin<PA23, AlternateH>;
pub type DmPad = Pin<PA24, AlternateH>;
pub type DpPad = Pin<PA25, AlternateH>;