FR 6921 then EC 7197 at Barcelona
Dublin → Barcelona → Birmingham (UK)
Timetable, Barcelona time
12:00FR 6921 from Dublin at the gate
10:55EC 7197 to Birmingham (UK) leaves the gate
22 h 55 apart on the timetable, overnight
EC 7197 leaves 22 h 55 after FR 6921 arrives on the timetable: more than half a day, so not a connection we count.