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Public Member Functions | Static Public Member Functions
LowPowerTimeout Class Reference

Low Power Timout. More...

#include <LowPowerTimeout.h>

Inheritance diagram for LowPowerTimeout:
LowPowerTicker NonCopyable< LowPowerTimeout > Ticker NonCopyable< LowPowerTicker > TimerEvent NonCopyable< Ticker > NonCopyable< TimerEvent >

Public Member Functions

template<typename F >
MBED_FORCEINLINE void attach (F &&func, float t)
 Attach a function to be called by the Ticker, specifying the interval in seconds. More...
 
template<typename T , typename M >
void attach (T *obj, M method, float t)
 Attach a member function to be called by the Ticker, specifying the interval in seconds. More...
 
void attach_us (Callback< void()> func, us_timestamp_t t)
 Attach a function to be called by the Ticker, specifying the interval in microseconds. More...
 
template<typename T , typename M >
void attach_us (T *obj, M method, us_timestamp_t t)
 Attach a member function to be called by the Ticker, specifying the interval in microseconds. More...
 
void detach ()
 Detach the function. More...
 

Static Public Member Functions

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

Detailed Description

Low Power Timout.

Note
Synchronization level: Interrupt safe

Definition at line 39 of file LowPowerTimeout.h.

Member Function Documentation

MBED_FORCEINLINE void attach ( F &&  func,
float  t 
)
inherited

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

The method forwards its arguments to attach_us() rather than copying them which may not be trivial depending on the callback copied. The function is forcibly inlined to not use floating-point operations. This is possible given attach_us() expects an integer value for the callback interval.

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

Definition at line 91 of file Ticker.h.

void attach ( T *  obj,
method,
float  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
Deprecated:
The attach function does not support cv-qualifiers. Replaced by attach(callback(obj, method), t).

Definition at line 109 of file Ticker.h.

void attach_us ( Callback< void()>  func,
us_timestamp_t  t 
)
inherited

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

Parameters
funcpointer to the function to be called
tthe time between calls in micro-seconds
Note
setting t to a value shorter than it takes to process the ticker callback causes the system to hang. Ticker callback is called constantly with no time for threads scheduling.
void attach_us ( T *  obj,
method,
us_timestamp_t  t 
)
inherited

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

Parameters
objpointer to the object to call the member function on
methodpointer to the member function to be called
tthe time between calls in microseconds
Deprecated:
The attach_us function does not support cv-qualifiers. Replaced by attach_us(callback(obj, method), t).

Definition at line 139 of file Ticker.h.

void detach ( )
inherited

Detach the function.

static void irq ( uint32_t  id)
staticinherited

The handler registered with the underlying timer interrupt.

Parameters
idTimer Event ID
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