#include <avr/io.h>#include <stdint.h>
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Macros | |
| #define | TIMER0_Init(cs, ctc, timsk0) |
| Initialize Timer0. | |
Macro Definition Documentation
◆ TIMER0_Init
| #define TIMER0_Init | ( | cs, | |
| ctc, | |||
| timsk0 ) |
Value:
TCCR0A = ((ctc & 1) << WGM01); \
TCCR0B = cs & 0b111; \
TIMSK0 = timsk0 & 0b111;
Initialize Timer0.
Normal waveform gen mode (WGM2:1 are 0)
- Parameters
-
cs 3 bits: 0: no timer, 1: no prescale, 2, /8 prescale 3: /64 prescale 4: /256 prescale 5: /1024 prescale ctc (1 bit); 1: clear counter when counter reaches OCR0A; 0: clear counter when read 255 timsk0 bits enable interrupts: bit 0: interrup on overflow bit 1: interrupt on match OCR0A bit 2: interrupt on match OCR0B
OCR0A and OCR0B are writable compare registers to set when interrupt and ctc happens
Definition at line 28 of file avr_timers.h.
