Watchdog Timer

Access to the ESP8266 watchdog timer. More...

Classes
class	WDTClass

Functions
void	WDTClass::enable (bool enableWatchDog)
	Enable or disable watchdog timer. More...
void	WDTClass::alive ()
	Keep watchdog timer alive. More...
void	WDTClass::onSystemReady () override
	Handle system ready events. More...
void	WDTClass::internalApplyEnabled ()

Variables
WDTClass	WDT
	Global instance of watchdog timer object. More...

Detailed Description

Access to the ESP8266 watchdog timer.

Watchdog timer class.

Note

Provides control of the ESP8266 watchdog timer.

The WDT can be used to restart the ESP8266 if the firmware becomes unresponsive. To use WDT, enable the WDT then poke it regularly with WDT.alive();

Function Documentation

void WDTClass::alive

(

)

Keep watchdog timer alive.

Note

Call this function regularly to stop WDT from activating

Todo:

Define the WDT period (how long before it triggers)

void WDTClass::enable

(

bool

enableWatchDog

)

Enable or disable watchdog timer.

Parameters

enableWatchDog

True to enable. False to disable.

void WDTClass::onSystemReady ( )

overrideprotectedvirtual

Handle system ready events.

Implements ISystemReadyHandler.

Variable Documentation

WDTClass WDT

Global instance of watchdog timer object.

Note

Use WFT.function to access watchdog timer functions

Example:

WDT.alive();