encode_rs16 — Calculate the parity for data values (16bit data width)
int encode_rs16
(struct rs_control * rs, uint16_t * data, int len, uint16_t * par, uint16_t invmsk);
the rs control structure
data field of a given type
data length
parity data, must be initialized by caller (usually all 0)
invert data mask (will be xored on data, not on parity!)
Each field in the data array contains up to symbol size bits of valid data.