1
0
mirror of https://github.com/DCC-EX/CommandStation-EX.git synced 2024-11-23 08:06:13 +01:00
CommandStation-EX/Turnouts.cpp
Asbelos e0c76a9dc4 Alter Stream to Print
In prep for Wifi siolution, all output  functions changed to expect Print class instead of Stream... Can still pass Serial1 etc because Stream extends Print, but this allows for an output-only class extending Print to collect a response buffer for Wifi sending with AT commands.
2020-06-12 14:28:35 +01:00

123 lines
3.0 KiB
C++

#include "Turnouts.h"
#include "EEStore.h"
#include "StringFormatter.h"
bool Turnout::activate(int n,bool state){
Turnout * tt=get(n);
if (tt==NULL) return false;
tt->data.tStatus=state;
DCC::setAccessory(tt->data.address, tt->data.subAddress, tt->data.tStatus);
if(n>0)
EEPROM.put(n,tt->data.tStatus);
return true;
}
///////////////////////////////////////////////////////////////////////////////
Turnout* Turnout::get(int n){
Turnout *tt;
for(tt=firstTurnout;tt!=NULL && tt->data.id!=n;tt=tt->nextTurnout);
return(tt);
}
///////////////////////////////////////////////////////////////////////////////
bool Turnout::remove(int n){
Turnout *tt,*pp=NULL;
for(tt=firstTurnout;tt!=NULL && tt->data.id!=n;pp=tt,tt=tt->nextTurnout);
if(tt==NULL) return false;
if(tt==firstTurnout)
firstTurnout=tt->nextTurnout;
else
pp->nextTurnout=tt->nextTurnout;
free(tt);
return true;
}
///////////////////////////////////////////////////////////////////////////////
void Turnout::show(Print & stream, int n){
for(Turnout *tt=firstTurnout;tt!=NULL;tt=tt->nextTurnout){
if (tt->data.id==n) {
StringFormatter::send(stream,F("<H %d %d>"), tt->data.id, tt->data.tStatus);
return;
}
}
}
bool Turnout::showAll(Print & stream){
bool gotOne=false;
for(Turnout * tt=firstTurnout;tt!=NULL;tt=tt->nextTurnout){
StringFormatter::send(stream,F("<H %d %d %d %d>"), tt->data.id, tt->data.address, tt->data.subAddress, tt->data.tStatus);
gotOne=true;
}
return gotOne;
}
///////////////////////////////////////////////////////////////////////////////
void Turnout::load(){
struct TurnoutData data;
Turnout *tt;
for(int i=0;i<EEStore::eeStore->data.nTurnouts;i++){
EEPROM.get(EEStore::pointer(),data);
tt=create(data.id,data.address,data.subAddress);
tt->data.tStatus=data.tStatus;
tt->num=EEStore::pointer();
EEStore::advance(sizeof(tt->data));
}
}
///////////////////////////////////////////////////////////////////////////////
void Turnout::store(){
Turnout *tt;
tt=firstTurnout;
EEStore::eeStore->data.nTurnouts=0;
while(tt!=NULL){
tt->num=EEStore::pointer();
EEPROM.put(EEStore::pointer(),tt->data);
EEStore::advance(sizeof(tt->data));
tt=tt->nextTurnout;
EEStore::eeStore->data.nTurnouts++;
}
}
///////////////////////////////////////////////////////////////////////////////
Turnout *Turnout::create(int id, int add, int subAdd){
Turnout *tt;
if(firstTurnout==NULL){
firstTurnout=(Turnout *)calloc(1,sizeof(Turnout));
tt=firstTurnout;
} else if((tt=get(id))==NULL){
tt=firstTurnout;
while(tt->nextTurnout!=NULL)
tt=tt->nextTurnout;
tt->nextTurnout=(Turnout *)calloc(1,sizeof(Turnout));
tt=tt->nextTurnout;
}
if (tt==NULL) return(tt);
tt->data.id=id;
tt->data.address=add;
tt->data.subAddress=subAdd;
tt->data.tStatus=0;
return(tt);
}
///////////////////////////////////////////////////////////////////////////////
Turnout *Turnout::firstTurnout=NULL;