RADDevice::Watchdog Class Reference

Linux watchdog wrapper. More...

#include <RADDevice.h>

Public Member Functions
	Watchdog ()
	Creates a closed watchdog wrapper. More...
	~Watchdog ()
	Closes the descriptor. More...
bool	open (int index=0, const DevicePaths &paths={}, std::string *error=nullptr)
	Opens /dev/watchdogN. More...
void	close ()
	Closes the descriptor. More...
bool	keepAlive (std::string *error=nullptr)
	Pings the watchdog through ioctl. More...
bool	isOpen () const
	Returns true when open. More...

Detailed Description

Linux watchdog wrapper.

Constructor & Destructor Documentation

Watchdog()

RADDevice::Watchdog::Watchdog

(

)

Creates a closed watchdog wrapper.

~Watchdog()

RADDevice::Watchdog::~Watchdog

(

)

Closes the descriptor.

Member Function Documentation

close()

void RADDevice::Watchdog::close

(

)

Closes the descriptor.

isOpen()

bool RADDevice::Watchdog::isOpen

(

)

const

Returns true when open.

keepAlive()

bool RADDevice::Watchdog::keepAlive

(

std::string *

error = nullptr

)

Pings the watchdog through ioctl.

open()

bool RADDevice::Watchdog::open	(	int	index = 0,
		const DevicePaths &	paths = {},
		std::string *	error = nullptr
	)

Opens /dev/watchdogN.

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The documentation for this class was generated from the following file:

• RADDevice/headers/RADDevice.h