mirror of
https://github.com/DCC-EX/CommandStation-EX.git
synced 2024-11-27 01:56:14 +01:00
76 lines
2.2 KiB
C++
76 lines
2.2 KiB
C++
|
#include "EEStore.h"
|
||
|
|
#include "Turnouts.h"
|
||
|
|
#include "Sensors.h"
|
||
|
|
#include "Outputs.h"
|
||
|
|
|
||
|
|
|
||
|
|
#if defined(ARDUINO_ARCH_SAMD)
|
||
|
|
ExternalEEPROM EEPROM;
|
||
|
|
#endif
|
||
|
|
|
||
|
|
void EEStore::init(){
|
||
|
|
#if defined(ARDUINO_ARCH_SAMD)
|
||
|
|
EEPROM.begin(0x50); // Address for Microchip 24-series EEPROM with all three A pins grounded (0b1010000 = 0x50)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
eeStore=(EEStore *)calloc(1,sizeof(EEStore));
|
||
|
|
|
||
|
|
EEPROM.get(0,eeStore->data); // get eeStore data
|
||
|
|
|
||
|
|
if(strncmp(eeStore->data.id,EESTORE_ID,sizeof(EESTORE_ID))!=0){ // check to see that eeStore contains valid DCC++ ID
|
||
|
|
sprintf(eeStore->data.id,EESTORE_ID); // if not, create blank eeStore structure (no turnouts, no sensors) and save it back to EEPROM
|
||
|
|
eeStore->data.nTurnouts=0;
|
||
|
|
eeStore->data.nSensors=0;
|
||
|
|
eeStore->data.nOutputs=0;
|
||
|
|
EEPROM.put(0,eeStore->data);
|
||
|
|
}
|
||
|
|
|
||
|
|
reset(); // set memory pointer to first free EEPROM space
|
||
|
|
Turnout::load(); // load turnout definitions
|
||
|
|
Sensor::load(); // load sensor definitions
|
||
|
|
Output::load(); // load output definitions
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
///////////////////////////////////////////////////////////////////////////////
|
||
|
|
|
||
|
|
void EEStore::clear(){
|
||
|
|
|
||
|
|
sprintf(eeStore->data.id,EESTORE_ID); // create blank eeStore structure (no turnouts, no sensors) and save it back to EEPROM
|
||
|
|
eeStore->data.nTurnouts=0;
|
||
|
|
eeStore->data.nSensors=0;
|
||
|
|
eeStore->data.nOutputs=0;
|
||
|
|
EEPROM.put(0,eeStore->data);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
///////////////////////////////////////////////////////////////////////////////
|
||
|
|
|
||
|
|
void EEStore::store(){
|
||
|
|
reset();
|
||
|
|
Turnout::store();
|
||
|
|
Sensor::store();
|
||
|
|
Output::store();
|
||
|
|
EEPROM.put(0,eeStore->data);
|
||
|
|
}
|
||
|
|
|
||
|
|
///////////////////////////////////////////////////////////////////////////////
|
||
|
|
|
||
|
|
void EEStore::advance(int n){
|
||
|
|
eeAddress+=n;
|
||
|
|
}
|
||
|
|
|
||
|
|
///////////////////////////////////////////////////////////////////////////////
|
||
|
|
|
||
|
|
void EEStore::reset(){
|
||
|
|
eeAddress=sizeof(EEStore);
|
||
|
|
}
|
||
|
|
///////////////////////////////////////////////////////////////////////////////
|
||
|
|
|
||
|
|
int EEStore::pointer(){
|
||
|
|
return(eeAddress);
|
||
|
|
}
|
||
|
|
///////////////////////////////////////////////////////////////////////////////
|
||
|
|
|
||
|
|
EEStore *EEStore::eeStore=NULL;
|
||
|
|
int EEStore::eeAddress=0;
|