pub struct R(_);
Register DATA_8 reader
DATA_8
Bits 0:7 - In operation mode, it stores the 8th byte of the data to be transmitted or received. In operation mode, writing writes to the transmit buffer while reading reads from the receive buffer.
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