Interrupts Namespace Reference

This namespace bundles various utility classes designed to suppress selected interrupts using the RAII idiom. More...

Classes
class	AllOff
	This class defines an object that disables all interrupts during its lifetime. Interrupt state is restored by the object's destructor when the object goes out of scope. More...
class	ExternalOff
	This class defines an object that disables selected external interrupts during its lifetime. The selected external interrupts are restored by the object's destructor when it goes out of scope. More...
class	PinChangeOff
	This class defines an object that disables selected pin change interrupts during its lifetime. The selected pin change interrupts are restored by the object's destructor when it goes out of scope. More...

Enumerations
enum	ExternalInterrupts {   kExternalInterrupt0, kExternalInterrupt1, kExternalInterrupt2, kExternalInterrupt3,   kExternalInterrupt4, kExternalInterrupt5, kExternalInterrupt6, kExternalInterrupt7,   kExternalInterruptAll }
	This enum lists the external interrupts that can be suppressed (disabled). To pass more than one external interrupt, simply "or" them. More...
enum	PinChangeInterrupts { kPinChangeInterrupt0, kPinChangeInterrupt1, kPinChangeInterrupt2, kPinChangeInterruptAll }
	This enum lists the pin change interrupts that can be suppressed (disabled). To pass more than one pin change interrupt, simply "or" them. More...

Detailed Description

This namespace bundles various utility classes designed to suppress selected interrupts using the RAII idiom.

Enumeration Type Documentation

ExternalInterrupts

enum Interrupts::ExternalInterrupts

This enum lists the external interrupts that can be suppressed (disabled). To pass more than one external interrupt, simply "or" them.

Enumerator
kExternalInterrupt0	External interrupt 0.
kExternalInterrupt1	External interrupt 1.
kExternalInterrupt2	External interrupt 2 (ATmega2560 only)
kExternalInterrupt3	External interrupt 3 (ATmega2560 only)
kExternalInterrupt4	External interrupt 4 (ATmega2560 only)
kExternalInterrupt5	External interrupt 5 (ATmega2560 only)
kExternalInterrupt6	External interrupt 6 (ATmega2560 only)
kExternalInterrupt7	External interrupt 7 (ATmega2560 only)
kExternalInterruptAll	All external interrupts.

PinChangeInterrupts

enum Interrupts::PinChangeInterrupts

This enum lists the pin change interrupts that can be suppressed (disabled). To pass more than one pin change interrupt, simply "or" them.

Enumerator
kPinChangeInterrupt0	Pin change interrupt 0.
kPinChangeInterrupt1	Pin change interrupt 1.
kPinChangeInterrupt2	Pin change interrupt 2.
kPinChangeInterruptAll	All pin change interrupts.