9.6.2.1 Struct extint_chan_conf

Configuration structure for the edge detection mode of an external interrupt channel.

Table 9-2. Members
TypeNameDescription
enum extint_detectdetection_criteria

Edge detection mode to use

boolfilter_input_signal

Filter the raw input signal to prevent noise from triggering an interrupt accidentally, using a three sample majority filter

uint32_tgpio_pin

GPIO pin the NMI should be connected to

uint32_tgpio_pin_mux

MUX position the GPIO pin should be configured to

enum extint_pullgpio_pin_pull

Internal pull to enable on the input pin

boolwake_if_sleeping

Wake up the device if the channel interrupt fires during sleep mode