pub type LEN_W<'a, const O: u8> = FieldWriter<'a, u32, LEN_SPEC, u8, LEN_A, 2, O>;
Field LEN writer - LEN
LEN
Erase 4 kB block (flash command 0x20)
Erase 64 kB block (flash command 0xD8)
Erase all (flash command 0xC7)