@@ -167,12 +167,13 @@ void update_temp() {
delay(1);
GPIO_SetBits(MAX_CS);
}
// PID implementation
// TODO: Make struct that has the last_temp and i_state in it, pass by ref. Make struct that has other input values maybe.
int16_t last_pid_temp = 0;
uint8_t last_pid_temp_frac = 0;
int16_t i_state = 0;
int16_t update_pid(uint16_t k_p, uint16_t k_i, uint16_t k_d, int16_t temp, uint8_t temp_frac, int16_t setpoint)
{
@@ -321,12 +322,14 @@ void save_setpoints()
Minimal_EEPROM_Unlock();
Minimal_EEPROM_ProgramWord(EEPROM_BASE_ADDR + EEPROM_ADDR_BREWTEMP, setpoint_brew);
Minimal_EEPROM_ProgramWord(EEPROM_BASE_ADDR + EEPROM_ADDR_STEAMTEMP, setpoint_steam);
Minimal_EEPROM_Lock();
// TODO: Make a struct that has all settings in it. Pass by ref to this func in a library.
void restore_settings()
while(Minimal_FLASH_GetStatus()==FLASH_BUSY);
boottobrew = (*(__IO uint32_t*)(EEPROM_BASE_ADDR + EEPROM_ADDR_BOOTTOBREW));
Status change: