pub enum SOFW {
Clear = 0,
}
Expand description
Start of frame This bit signals the beginning of a new USB frame and it is set when a SOF packet arrives through the USB bus. The interrupt service routine may monitor the SOF events to have a 1ms synchronization event to the USB host and to safely read the USB_FNR register which is updated at the SOF packet reception (this could be useful for isochronous applications). This bit is read/write but only ’0 can be written and writing ’1 has no effect.
Value on reset: 0
Variants§
Clear = 0
0: Clear flag
Trait Implementations§
impl Copy for SOFW
impl Eq for SOFW
impl StructuralPartialEq for SOFW
Auto Trait Implementations§
impl Freeze for SOFW
impl RefUnwindSafe for SOFW
impl Send for SOFW
impl Sync for SOFW
impl Unpin for SOFW
impl UnwindSafe for SOFW
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more