pub struct W(_);
Register EXTIFCTRL writer
EXTIFCTRL
Bit 0 - Enable External Interface
Bits 4:7 - APORT Selection for External Interface
Writes raw bits to the register.
Read datasheet or reference manual to find what values are allowed to pass.
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