pub struct R(_);
Register TCCR3B reader
TCCR3B
Bits 0:2 - Prescaler source of Timer/Counter 3
Bits 3:4 - Waveform Generation Mode
Bit 6 - Input Capture 3 Edge Select
Bit 7 - Input Capture 3 Noise Canceler
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