/**
* Initialize the PEVC for the example.
*/
static void init_events(void)
{
struct events_conf events_config;
struct events_ch_conf ch_config;
/* Initialize event module */
events_get_config_defaults(&events_config);
events_config.igf_divider = EVENT_IGF_DIVIDER_1024;
events_init(&events_config);
events_enable();
/*
* Configure an event channel
* - GPIO PAD_EVT 1 --- Generator
* - PDCA channel 0 --- User
* - Enable falling edge detection for EVS
*/
events_ch_get_config_defaults(&ch_config);
ch_config.channel_id = PEVC_ID_USER_PDCA_0;
ch_config.generator_id = PEVC_ID_GEN_PAD_1;
ch_config.sharper_enable = true;
ch_config.igf_edge = EVENT_IGF_EDGE_FALLING;
events_ch_configure(&ch_config);
/* Enable the channel */
events_ch_enable(PEVC_ID_USER_PDCA_0);
}
//! [quick_start_init_events_function]
static void init_events(void)
{
struct events_conf events_config;
struct events_ch_conf ch_config;
/* Initialize event module */
events_get_config_defaults(&events_config);
events_init(&events_config);
events_enable();
/*
* Configure an event channel
* - AST periodic event 0 --- Generator
* - PDCA channel 0 --- User
*/
events_ch_get_config_defaults(&ch_config);
ch_config.channel_id = PEVC_ID_USER_PDCA_0;
ch_config.generator_id = PEVC_ID_GEN_AST_2;
ch_config.shaper_enable = true;
ch_config.igf_edge = EVENT_IGF_EDGE_NONE;
events_ch_configure(&ch_config);
/* Enable the channel */
events_ch_enable(PEVC_ID_USER_PDCA_0);
}
