pub type BIDIR_H_W<'a, const O: u8> = BitWriter<'a, u32, CTRL_SPEC, BIDIR_H_A, O>;
Field BIDIR_H writer - Direction select
BIDIR_H
The H counter counts up to its limit condition, then is cleared to zero.
The H counter counts up to its limit, then counts down to a limit condition or to 0.