Datasheet

822
Atmel | SMART SAM D21 [DATASHEET]
Atmel-42181C–SAM-D21_Datasheet–07/2014
z Bit 0 – TRCPT0: Transfer Complete 0 interrupt Enable
0: The Transfer Complete 0 interrupt is disabled.
1: The Transfer Complete 0 interrupt is enabled.
Writing a zero to this bit has no effect.
Writing a one to this bit will enable the Transfer Complete interrupt Enable bit 0.