FTVSPCParity Enumeration

ftvspcParityNone 0 No parity check occurs.
ftvspcParityOdd 1 Sets the parity bit so that the count of bits set is an odd number.
ftvspcParityEven 2 Sets the parity bit so that the count of bits set is an even number.
ftvspcParityMark 3 Leaves the parity bit set to 1.
ftvspcParitySpace 4 Leaves the parity bit set to 0.