vsf_exti_capability_t Struct Reference

#include <vsf_template_exti.h>

Data Fields
inherit(vsf_peripheral_capability_t) uint8_t support_level_trigger uint8_t	support_edge_trigger: 1
	Support for level trigger.
uint8_t	support_sw_trigger: 1
	Support for software trigger provided by vsf_exti_trigger.
uint8_t	irq_num
	interrupt number for exti. Some EXTI supports multiple interrupt, and the actual length of irq_channel_mask MUST be irq_num
vsf_exti_channel_mask_t	channel_mask
	channel number for exti.
vsf_exti_channel_mask_t	irq_channel_mask [0]
	interrupt channel mask for corresponding irq. Some EXTI supports multiple interrupt, and the actual length of irq_channel_mask MUST be irq_num

Field Documentation

support_edge_trigger

inherit (vsf_peripheral_capability_t) uint8_t support_level_trigger uint8_t vsf_exti_capability_t::support_edge_trigger

Support for level trigger.

Support for edge trigger.

support_sw_trigger

uint8_t vsf_exti_capability_t::support_sw_trigger

Support for software trigger provided by vsf_exti_trigger.

irq_num

uint8_t vsf_exti_capability_t::irq_num

interrupt number for exti. Some EXTI supports multiple interrupt, and the actual length of irq_channel_mask MUST be irq_num

channel_mask

vsf_exti_channel_mask_t vsf_exti_capability_t::channel_mask

channel number for exti.

irq_channel_mask

vsf_exti_channel_mask_t vsf_exti_capability_t::irq_channel_mask[0]

interrupt channel mask for corresponding irq. Some EXTI supports multiple interrupt, and the actual length of irq_channel_mask MUST be irq_num