timerx8.c File Reference

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Detailed Description

Definition in file timerx8.c.

#include <avr/io.h>
#include <avr/interrupt.h>
#include <avr/pgmspace.h>
#include <avr/sleep.h>
#include "global.h"
#include "timerx8.h"

Go to the source code of this file.

Typedefs
typedef void(*	voidFuncPtr )(void)
Functions
unsigned short	__attribute__ ((progmem))
void	delay_us (unsigned short time_us)
void	timerInit (void)
	initializes timing system (all timers)
void	timer0Init ()
	initialize timer0
void	timer1Init (void)
	initialize timer1
void	timer0SetPrescaler (u08 prescale)
	set timer0 prescaler
void	timer1SetPrescaler (u08 prescale)
	set timer1 prescaler
u16	timer0GetPrescaler (void)
	get timer0 prescaler
u16	timer1GetPrescaler (void)
	get timer0 prescaler
void	timerAttach (u08 interruptNum, void(*userFunc)(void))
	Attach a user function to a timer interrupt.
void	timerDetach (u08 interruptNum)
	Detach a user function from a timer interrupt.
void	timerPause (unsigned short pause_ms)
void	timer0ClearOverflowCount (void)
	Clear timer0's overflow counter.
long	timer0GetOverflowCount (void)
	read timer0's overflow counter
void	timer1PWMInit (u08 bitRes)
	initialize and set timer1 mode to PWM
void	timer1PWMOff (void)
	turn off all timer1 PWM output and set timer mode to normal
void	timer1PWMAOn (void)
	turn on timer1 Channel A (OC1A) PWM output
void	timer1PWMBOn (void)
	turn on timer1 Channel B (OC1B) PWM output
void	timer1PWMAOff (void)
	turn off timer1 Channel A (OC1A) PWM output
void	timer1PWMBOff (void)
	turn off timer1 Channel B (OC1B) PWM output
void	timer1PWMASet (u16 pwmDuty)
	set duty of timer1 Channel A (OC1A) PWM output
void	timer1PWMBSet (u16 pwmDuty)
	set duty of timer1 Channel B (OC1B) PWM output
	TIMER_INTERRUPT_HANDLER (SIG_OVERFLOW0)
	Interrupt handler for tcnt0 overflow interrupt.
	TIMER_INTERRUPT_HANDLER (SIG_OVERFLOW1)
	Interrupt handler for tcnt1 overflow interrupt.
	TIMER_INTERRUPT_HANDLER (SIG_OUTPUT_COMPARE1A)
	Interrupt handler for CutputCompare1A match (OC1A) interrupt.
	TIMER_INTERRUPT_HANDLER (SIG_OUTPUT_COMPARE1B)
	Interrupt handler for OutputCompare1B match (OC1B) interrupt.
	TIMER_INTERRUPT_HANDLER (SIG_INPUT_CAPTURE1)
	Interrupt handler for InputCapture1 (IC1) interrupt.
	TIMER_INTERRUPT_HANDLER (SIG_OUTPUT_COMPARE2A)
	Interrupt handler for OutputCompare2A match (OC2A) interrupt.
	TIMER_INTERRUPT_HANDLER (SIG_OUTPUT_COMPARE2B)
	Interrupt handler for OutputCompare2B match (OC2B) interrupt.
Variables
volatile unsigned long	TimerPauseReg
volatile unsigned long	Timer0Reg0
volatile unsigned long	Timer2Reg0

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