pub type Sev1npW<'a, REG> = FieldWriter<'a, REG, 4, Sev1np>;
Field SEV1NP writer - Service Request Node Pointer Source Event i
SEV1NP
struct Sev1npW<'a, REG> { /* private fields */ }
Select service request line 0 of group x
Select service request line 3 of group x
Select shared service request line 0
Select shared service request line 3