Microchip® Advanced Software Framework

wdt.h File Reference

Watchdog Timer (WDT) driver for SAM.

Copyright (c) 2011-2018 Microchip Technology Inc. and its subsidiaries.

#include "compiler.h"

Macros

#define WDT_INVALID_ARGUMENT   0xFFFF
 

Functions

void wdt_disable (Wdt *p_wdt)
 Disable the watchdog timer. More...
 
uint32_t wdt_get_status (Wdt *p_wdt)
 Check the watchdog timer status. More...
 
uint32_t wdt_get_timeout_value (uint32_t ul_us, uint32_t ul_sclk)
 Get counter value or permitted range value of watchdog timer from the desired timeout period (in us). More...
 
uint32_t wdt_get_us_timeout_period (Wdt *p_wdt, uint32_t ul_sclk)
 Get the timeout period of the WatchDog Timer in microseconds. More...
 
void wdt_init (Wdt *p_wdt, uint32_t ul_mode, uint16_t us_counter, uint16_t us_delta)
 Initialize watchdog timer with the given mode. More...
 
void wdt_restart (Wdt *p_wdt)
 Restart the watchdog timer. More...
 

#define WDT_INVALID_ARGUMENT   0xFFFF

Referenced by main(), and wdt_get_timeout_value().