pub type Bfl0npW<'a, REG> = FieldWriter<'a, REG, 4, Bfl0np>;
Field BFL0NP writer - Boundary Flag y Node Pointer
BFL0NP
struct Bfl0npW<'a, REG> { /* private fields */ }
Select common bondary flag output 0
Select common bondary flag output 3
Select shared service request line 0
Select shared service request line 3
Disabled, no common output signal