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LowPowerTicker Class Reference

Low Power Ticker. More...

#include <LowPowerTicker.h>

Inherits mbed::Ticker, and NonCopyable< LowPowerTicker >.

Inherited by LowPowerTimeout.

Public Member Functions

void attach (Callback< void()> func, float t)
 Attach a function to be called by the Ticker, specifying the interval in seconds.
template<typename T , typename M >
 MBED_DEPRECATED_SINCE ("mbed-os-5.1","The attach function does not support cv-qualifiers. Replaced by ""attach(callback(obj, method), t).") void attach(T *obj
 Attach a member function to be called by the Ticker, specifying the interval in seconds.

Static Public Member Functions

static void irq (uint32_t id)
 The handler registered with the underlying timer interrupt.

Protected Member Functions

void insert (timestamp_t timestamp)
 Set relative timestamp of the internal event.
void insert_absolute (us_timestamp_t timestamp)
 Set absolute timestamp of the internal event.
void remove ()
 Remove timestamp.

Protected Attributes

us_timestamp_t _delay
 Time delay (in microseconds) for re-setting the multi-shot callback.
Callback< void()> _function
 Callback.
bool _lock_deepsleep
 Flag which indicates if deep-sleep should be disabled.

Private Member Functions

 MBED_DEPRECATED ("Invalid copy construction of a NonCopyable resource.") NonCopyable(const NonCopyable &)
 NonCopyable copy constructor.
 MBED_DEPRECATED ("Invalid copy assignment of a NonCopyable resource.") NonCopyable &operator
 NonCopyable copy assignment operator.

Detailed Description

Low Power Ticker.

Note:
Synchronization level: Interrupt safe

Definition at line 35 of file LowPowerTicker.h.


Member Function Documentation

void attach ( Callback< void()>  func,
float  t 
) [inherited]

Attach a function to be called by the Ticker, specifying the interval in seconds.

Parameters:
funcpointer to the function to be called
tthe time between calls in seconds

Definition at line 84 of file Ticker.h.

void insert ( timestamp_t  timestamp ) [protected, inherited]

Set relative timestamp of the internal event.

Parameters:
timestampevent's us timestamp
Warning:
Do not insert more than one timestamp. The same event object is used for every insert/insert_absolute call.
Ticker's present timestamp is used for reference. For timestamps from the past the event is scheduled after ticker's overflow. For reference
See also:
convert_timestamp

Definition at line 43 of file TimerEvent.cpp.

void insert_absolute ( us_timestamp_t  timestamp ) [protected, inherited]

Set absolute timestamp of the internal event.

Parameters:
timestampevent's us timestamp
Warning:
Do not insert more than one timestamp. The same event object is used for every insert/insert_absolute call.

Definition at line 47 of file TimerEvent.cpp.

void irq ( uint32_t  id ) [static, inherited]

The handler registered with the underlying timer interrupt.

Parameters:
idTimer Event ID

Definition at line 33 of file TimerEvent.cpp.

MBED_DEPRECATED_SINCE ( "mbed-os-5.1"  ,
"The attach function does not support cv-qualifiers. Replaced by ""attach(callback(obj, method), t)."   
) [inherited]

Attach a member function to be called by the Ticker, specifying the interval in seconds.

Parameters:
objpointer to the object to call the member function on
methodpointer to the member function to be called
tthe time between calls in seconds
void remove (  ) [protected, inherited]

Remove timestamp.

Definition at line 51 of file TimerEvent.cpp.


Field Documentation

us_timestamp_t _delay [protected, inherited]

Time delay (in microseconds) for re-setting the multi-shot callback.

Definition at line 156 of file Ticker.h.

Callback<void()> _function [protected, inherited]

Callback.

Definition at line 157 of file Ticker.h.

bool _lock_deepsleep [protected, inherited]

Flag which indicates if deep-sleep should be disabled.

Definition at line 158 of file Ticker.h.