weatherstation/firmware/datastore.ino

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331 B
Arduino
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#include <EEPROM.h>
#define EEPROM_SIZE 512
int eeprom_read(int addr) {
int ret = -255;
EEPROM.begin(EEPROM_SIZE);
EEPROM.get(addr, ret);
EEPROM.commit();
EEPROM.end();
return ret;
}
void eeprom_write(int addr, int data) {
EEPROM.begin(EEPROM_SIZE);
EEPROM.put(addr, data);
EEPROM.commit();
EEPROM.end();
}