pub struct R(_);
Register FRAME reader
FRAME
Bits 0:3 - Data-Bit Mode
Bits 8:9 - Parity-Bit Mode
Bits 12:13 - Stop-Bit Mode
Reads raw bits from register.
TypeId
self
Returns the argument unchanged.
Calls U::from(self).
U::from(self)
That is, this conversion is whatever the implementation of From<T> for U chooses to do.
From<T> for U