8: ROF (reading overflow enable bit).
16: PTT (pulse trigger timeout enable
bit).
32: RAV (Reading available enable bit).
512: Buffer full enable bit. The register
is 16 bits. If <value> is between 512 and
1,023, it is certainly valid. If <value> is
between 1,024 and 65,535, ensure Cal
(bit8) is a valid value for it to work.