DSP13 (dispense segment, field 13) is the Partial Fill Indicator. Some states such as Florida define this field as
00 → Not a partial fill
01 → First partial fill
while other states like California define this field as
01 → Yes, partial fill
02 → No, not a partial fill
Comes down to the ASAP version the state is using. If the state requires version ASAP 4.1 or earlier then use the latter definition (01:Yes,02:No), otherwise switch to the new definition (0: No, 1: first partial fill)