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timerx8.h File Reference


Detailed Description

Definition in file timerx8.h.

#include "global.h"

Go to the source code of this file.

Defines

#define PWM10   WGM10
#define PWM11   WGM11
#define TIMER_CLK_STOP   0x00
 Timer Stopped.
#define TIMER_CLK_DIV1   0x01
 Timer clocked at F_CPU.
#define TIMER_CLK_DIV8   0x02
 Timer clocked at F_CPU/8.
#define TIMER_CLK_DIV64   0x03
 Timer clocked at F_CPU/64.
#define TIMER_CLK_DIV256   0x04
 Timer clocked at F_CPU/256.
#define TIMER_CLK_DIV1024   0x05
 Timer clocked at F_CPU/1024.
#define TIMER_CLK_T_FALL   0x06
 Timer clocked at T falling edge.
#define TIMER_CLK_T_RISE   0x07
 Timer clocked at T rising edge.
#define TIMER_PRESCALE_MASK   0x07
 Timer Prescaler Bit-Mask.
#define TIMERRTC_CLK_STOP   0x00
 RTC Timer Stopped.
#define TIMERRTC_CLK_DIV1   0x01
 RTC Timer clocked at F_CPU.
#define TIMERRTC_CLK_DIV8   0x02
 RTC Timer clocked at F_CPU/8.
#define TIMERRTC_CLK_DIV32   0x03
 RTC Timer clocked at F_CPU/32.
#define TIMERRTC_CLK_DIV64   0x04
 RTC Timer clocked at F_CPU/64.
#define TIMERRTC_CLK_DIV128   0x05
 RTC Timer clocked at F_CPU/128.
#define TIMERRTC_CLK_DIV256   0x06
 RTC Timer clocked at F_CPU/256.
#define TIMERRTC_CLK_DIV1024   0x07
 RTC Timer clocked at F_CPU/1024.
#define TIMERRTC_PRESCALE_MASK   0x07
 RTC Timer Prescaler Bit-Mask.
#define TIMER0PRESCALE   TIMER_CLK_DIV8
 timer 0 prescaler default
#define TIMER1PRESCALE   TIMER_CLK_DIV64
 timer 1 prescaler default
#define TIMER2PRESCALE   TIMERRTC_CLK_DIV64
 timer 2 prescaler default
#define TIMER0OVERFLOW_INT   0
#define TIMER1OVERFLOW_INT   1
#define TIMER1OUTCOMPAREA_INT   2
#define TIMER1OUTCOMPAREB_INT   3
#define TIMER1INPUTCAPTURE_INT   4
#define TIMER2OVERFLOW_INT   5
#define TIMER2OUTCOMPARE_INT   6
#define TIMER_NUM_INTERRUPTS   7
#define TIMER_INTERRUPT_HANDLER   SIGNAL
#define delay   delay_us
#define delay_ms   timerPause

Functions

void delay_us (unsigned short time_us)
void timerInit (void)
 initializes timing system (all timers)
void timer0Init (void)
 initialize timer0
void timer1Init (void)
 initialize timer1
void timer0SetPrescaler (u08 prescale)
 set timer0 prescaler
u16 timer0GetPrescaler (void)
 get timer0 prescaler
void timer1SetPrescaler (u08 prescale)
 set timer1 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


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