21 TPC-1071H/1271H/1571H/1771H User Manu-
Chapter 2 System Setup
8. Double click the “Advantech UNODIO WDM driver” icon, a UNODIO driver Configura-
tion will show the DIO function of TPC-1x71H series which contains 8 DI, 2 DI interrupt,
8 DO and a buzzer function.
