timing

Documentation

Index

• Variables
• func Initialize()
• func Wait(wait uint8)
• type TimeUnit
  • func WaitForSecond() TimeUnit

Variables

var CPS = TimeUnit(machine.CPUFrequency() / 256)

Functions

func Initialize

func Initialize()

Initialize sets up the AVR timer interrupt to track time. It must be called before using Wait() or WaitForSecond()

func Wait

func Wait(wait uint8)

Wait waits for up to 256 ticks

Types

type TimeUnit

type TimeUnit uint32

func WaitForSecond

func WaitForSecond() TimeUnit

WaitForSecond waits until the next second then returns the current number of seconds It returns a monotonically increasing count of seconds. If execution is somehow paused seconds will jump ahead when it returns, assuming the interrupt is still triggering.