sleep_mgr.c File Reference

Copyright (c) 2014-2018 Microchip Technology Inc.

and its subsidiaries.

#include "sleep_mgr.h"
#include "rtc_count.h"
#include "system.h"
#include "rtc_count_interrupt.h"
#include "asf.h"

Functions
static void	configure_rtc_callbacks (void)
	Configuring RTC Callback Function on Overflow. More...
static void	rtc_overflow_callback (void)
	Callback Function indicating RTC Overflow. More...
void	sm_init (void)
	This function Initializes the Sleep functions Enable RTC Clock in conf_clocks.h. More...
void	sm_sleep (uint32_t interval)
	This function puts the transceiver and device to sleep. More...

Variables
struct rtc_module	rtc_instance

static void configure_rtc_callbacks ( void  )

static

Configuring RTC Callback Function on Overflow.

Parameters

void

References RTC_COUNT_CALLBACK_OVERFLOW, rtc_count_enable_callback(), rtc_count_register_callback(), rtc_instance, and rtc_overflow_callback().

Referenced by sm_init(), and sm_sleep().

static void rtc_overflow_callback ( void  )

static

Callback Function indicating RTC Overflow.

Parameters

void

References rtc_count_disable(), and rtc_instance.

Referenced by configure_rtc_callbacks().

void sm_init

(

void

)

This function Initializes the Sleep functions Enable RTC Clock in conf_clocks.h.

This function Initializes the Sleep functions.

Continuously update the counter value so no synchronization is needed for reading.

References configure_rtc_callbacks(), rtc_count_config::continuously_update, rtc_count_config::mode, rtc_count_config::prescaler, rtc_count_get_config_defaults(), rtc_count_init(), RTC_COUNT_MODE_16BIT, RTC_COUNT_PRESCALER_DIV_1, and rtc_instance.

Referenced by wsndemo_init().

void sm_sleep

(

uint32_t

interval

)

This function puts the transceiver and device to sleep.

References configure_rtc_callbacks(), rtc_count_enable(), rtc_count_set_period(), rtc_instance, system_set_sleepmode(), system_sleep(), and SYSTEM_SLEEPMODE_STANDBY.

Referenced by APP_TaskHandler().

struct rtc_module rtc_instance

Referenced by configure_rtc_callbacks(), rtc_overflow_callback(), sm_init(), and sm_sleep().