Aaeon PFM-T096P Manual de usuario descargar pdf (Pagina 36)

DIO Module

P F M - T 0 9 6 P

Chapter 3 Driver Installation 3 - 16

1. Digital IO input settings (Checked means set in input mode)

2. Digital IO data status (Checked means High, otherwise Low)

3. There are five interrupt mode:

a. Disable: No interrupt

b. Edge: When encounter Falling or Rising edge, an interrupt

occurs

c. Level: When encounter Low or High level, interrupt occurs

repeatly

d. Change State: When DIO data status changed, an interrupt

occurs

e. Pattern Match: When pattern matching, interrupt occurs.

According these mode, here will present different function:

Edge

0: Falling, 1: Rising

Level

0: Low, 1: High

Change State

0: Enable, 1: Disable

Pattern Match

EX: Set pin interrupt mode bit7~bit0 = 0b00111000. When getting

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Aaeon PFM-T096P Manual de usuario Pagina 36