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add auto turn off

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This commit is contained in:
Eggert Jung
2021-12-27 03:20:57 +01:00
parent 551b210656
commit bb1f68baab
1 changed files with 9 additions and 9 deletions
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18
code/src/main.c
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@@ -1,12 +1,10 @@
#include <avr/io.h>
#include <stdint.h> // has to be added to use uint8_t
#include <avr/interrupt.h> // Needed to use interrupts
#include <avr/interrupt.h>
#include <avr/sleep.h>
#include <avr/eeprom.h>
// 1 count = 0,065536 s
#define ACTIVE_COUNT_MAX 13733
#define ANIMATION_INTERVALL 3
#define ACTIVE_TIME 1 // minutes
#define ANIMATION_INTERVALL 3 // counter increments (0.016 sec)
uint8_t EEMEM on_off_state;
volatile uint32_t leds = 0x00;
@@ -111,9 +109,11 @@ ISR(TIMER0_OVF_vect){
{
count++;
}
if(active_count >= ACTIVE_COUNT_MAX){
active_count=0;
//leds_active = 0;
//TODO maybe sleep here
if(active_count >= ACTIVE_TIME * 3662){
leds=0;
write_leds();
eeprom_write_byte(&on_off_state, 1);
set_sleep_mode(SLEEP_MODE_PWR_SAVE);
sleep_mode();
}
}