External Interrupt Controller channel configuration structure.
Configuration structure for the edge detection mode of an external interrupt channel.
#include <extint.h>
Data Fields | |
| enum extint_detect | detection_criteria |
| Edge detection mode to use. More... | |
| bool | filter_input_signal |
| Filter the raw input signal to prevent noise from triggering an interrupt accidentally, using a three sample majority filter. More... | |
| uint32_t | gpio_pin |
| GPIO pin the NMI should be connected to. More... | |
| uint32_t | gpio_pin_mux |
| MUX position the GPIO pin should be configured to. More... | |
| enum extint_pull | gpio_pin_pull |
| Internal pull to enable on the input pin. More... | |
| bool | wake_if_sleeping |
| Wake up the device if the channel interrupt fires during sleep mode. More... | |
| enum extint_detect extint_chan_conf::detection_criteria |
Edge detection mode to use.
Referenced by _usb_vbus_config(), button_sensor_configure(), button_sensor_init(), cleanup_extint_callback_mode_test(), cleanup_extint_polled_mode_test(), configure_eic(), configure_extint(), configure_extint_channel(), configure_intn(), extint_chan_get_config_defaults(), extint_chan_set_config(), nm_bsp_btn_init(), nm_bsp_register_isr(), run_16bit_capture_and_compare_test(), run_capture_and_compare_test(), run_extint_callback_mode_test(), run_extint_polled_mode_test(), run_faultn_test(), run_faultx_test(), setup_extint_callback_mode_test(), setup_extint_polled_mode_test(), trx_spi_init(), and ui_init().
| bool extint_chan_conf::filter_input_signal |
Filter the raw input signal to prevent noise from triggering an interrupt accidentally, using a three sample majority filter.
Referenced by _usb_vbus_config(), configure_eic(), configure_extint(), configure_intn(), extint_chan_get_config_defaults(), extint_chan_set_config(), run_16bit_capture_and_compare_test(), run_capture_and_compare_test(), run_faultn_test(), run_faultx_test(), trx_spi_init(), and ui_init().
| uint32_t extint_chan_conf::gpio_pin |
GPIO pin the NMI should be connected to.
Referenced by _usb_vbus_config(), button_sensor_configure(), button_sensor_init(), configure_eic(), configure_extint(), configure_extint_channel(), configure_intn(), extint_chan_get_config_defaults(), extint_chan_set_config(), nm_bsp_btn_init(), nm_bsp_register_isr(), run_16bit_capture_and_compare_test(), run_capture_and_compare_test(), run_faultn_test(), run_faultx_test(), setup_extint_callback_mode_test(), setup_extint_polled_mode_test(), trx_spi_init(), and ui_init().
| uint32_t extint_chan_conf::gpio_pin_mux |
MUX position the GPIO pin should be configured to.
Referenced by _usb_vbus_config(), button_sensor_configure(), button_sensor_init(), configure_eic(), configure_extint(), configure_extint_channel(), configure_intn(), extint_chan_get_config_defaults(), extint_chan_set_config(), nm_bsp_btn_init(), nm_bsp_register_isr(), run_16bit_capture_and_compare_test(), run_capture_and_compare_test(), run_faultn_test(), run_faultx_test(), setup_extint_callback_mode_test(), setup_extint_polled_mode_test(), trx_spi_init(), and ui_init().
| enum extint_pull extint_chan_conf::gpio_pin_pull |
Internal pull to enable on the input pin.
Referenced by _usb_vbus_config(), button_sensor_configure(), button_sensor_init(), configure_eic(), configure_extint_channel(), configure_intn(), extint_chan_get_config_defaults(), extint_chan_set_config(), nm_bsp_btn_init(), nm_bsp_register_isr(), run_16bit_capture_and_compare_test(), run_capture_and_compare_test(), setup_extint_callback_mode_test(), setup_extint_polled_mode_test(), trx_spi_init(), and ui_init().
| bool extint_chan_conf::wake_if_sleeping |
Wake up the device if the channel interrupt fires during sleep mode.
Referenced by extint_chan_get_config_defaults(), extint_chan_set_config(), run_16bit_capture_and_compare_test(), run_capture_and_compare_test(), and trx_spi_init().
1.8.5