pub type FFLUSH_W<'a, const O: u8> = BitWriter<'a, u32, CR2_SPEC, FFLUSH_A, O>;
Field FFLUSH writer - FIFO flush
FFLUSH
No FIFO flush
FIFO flush. Programming this bit to 1 triggers the FIFO Flush. All the internal FIFO pointers (read and write) are cleared