Elevator Emergency Audio Call System

/*Cihaz ile ilgili kullanılacak sabitler*/
enum sabitler{
      cHWID,
      cSWVersion,
      cHwR,
      mfc,  //manifacturer
   };
   
   typedef struct hw_strings{
      u8 sbt;
      char str[20];

   }myHwStrings;
   
   
  myHwStrings const deviceData[10]={
      cHWID,{"FD.EECP.R01"},
      cSWVersion,{"1.0.0"},
      cHwR,{"1.0.1"},
      mfc,{"FiDeNet UKoSis"},
   };
   
   enum enumCommands{
      cAT,
      cATHwID,
      cATSw,
      cATHwR,
      cATMfc,  //manifacturer
      cATID,
      cATIDW,
      cATIDC,
     
      
   };
   
   typedef struct strctCommandText{
      u8 sbt;
      char str[20];

   }myHwCommands;
   
   
  myHwCommands const MyCommands[15]={
      cAT,{"AT\r"},
      cATHwID,{"ATHwID\r"},
      cATSw,{"ATSw\r"},
      cATHwR,{"ATHwR\r"},
      cATMfc,{"ATMfc\r"},
      cATID,{"ATID\r"},
      cATIDW,{"ATIDW="},
      cATIDC,{"ATIDC\r"},
     
   };
   

u16 counterGen;        //genel sayaç
u8 resp;

u16 processPlanner;

u8 readDevIDOk=0;
u8 devIDAddr=10;
char devID[30];


//rda rutini değişkenleri   
   
   
char tempBuffer[30];   // id yazma için kullanılan ara değişken

char chr;
//char rdaBuffer[100];
//char rda2Buffer[100];

u16 rdaTempcounter;
u16 rda2Tempcounter;

u8 rdaDataCounter;
u8 rda2DataCounter;



u1 intRdaState=0;
u1 intRda2State=0;

u1 intExtState=0;
u1 intExt1State=0;


char rdaData[100];
char rda2Data[100];



char strGen1[10];
u16 genCounter;
u8 genCounter2;

//GSM commands and regs

u1 gsmPowerState;
u1 intExtFirst=1;
u8 ringCount;
u16 ringTempCounter;
u8 ringCountMax=2;
u16 diff;


//gsm response durumları tanımla // ilerde artacak
enum state{
OK,
CONNECT,
RING,
NO_CARRIER,
ERROR,
CREG,
COPS,
SMS_text,   //girilen yeni durumları buradan sonra gir  EMPTY en sonda olsun
EMPTY,
CALLREADY


};

#define maxMyGsmResponseChar 20        //dönen modem cevabı için max char size 
#define responseNr 20   
                    //dönen cevap sayısı
typedef struct myGsmResponse{
      u8 cmd;
      char str[maxMyGsmResponseChar];

}myGsmResp;

myGsmResp const gsmResp[responseNr]={
   OK,{"OK"},
   CONNECT,{"CONNECT"},
   RING,{"RING"},
   NO_CARRIER,{"NO_CARRIER"},
   ERROR,{"ERROR"},
   CREG,{"+CREG: 0,1"},
   COPS,{"+COPS: 0,0"},
   SMS_text,26,
   EMPTY,0
   
   
   
};

//Komutlar için struct

enum{
   eAT, //0
   eATA,
   eATE0,
   eATV0,
   eATQ0,
   eATCREG,
   eATCOPS,
   eATCTZU,
   eATQNITZ,
   eATCCLK,
   eATH,
   eATD1,
   eATD2
   
};

#define RESPONSE_MAX_CHAR 55             
#define CMD_NUMBER    40    // yukarıda 40 tane modem komutu var


typedef struct myCommandType{
     u8          Cmd;                                        // enum içindeki komutları tutar (gönderdiğin veya cevap alacağın komutun ne olduğunu buradan anlarsın)
     vu16        Timeout;                                    // her komutun timeout'u için kullanılır
     vu8         cmdText[RESPONSE_MAX_CHAR]; // modemden gelen veya gidecek data, interrupt içinde usarttan bu buffer'a kopyalancağından volatile yaptım
     vu8         text[RESPONSE_MAX_CHAR];
     
                                                              // herşeyi buraya ekleyebilirsin
}MyModemStructTypedef;

MyModemStructTypedef   const SendCmdDefaults[CMD_NUMBER]={  

      eAT, 100,{"AT\r\n"},{"AT"},    
      eATA,100,{"ATA\r\n"},{"AT"},
      eATE0, 30,{"ATE0\r\n"},{"ATE0"},
      eATV0, 30,{"ATV0\r\n"},{"ATV0"},
      eATQ0, 30,{"ATQ0\r\n"},{"ATQ0"},
      eATCREG,30,{"AT+CREG?\r\n"},{"AT+CREG?"},
      eATCOPS,1000,{"AT+COPS?\r\n"},{"AT+COPS?"},
      eATCTZU,300,{"AT+CTZU=3\r\n"},{"AT+CTZU=3"},
      eATQNITZ,300,{"AT+QNITZ=1\r\n"},{"AT+QNITZ=1"},
      eATCCLK,300,{"AT+CCLK?\r\n"},{"AT+CCLK?"},
      eATH,300,{"ATH\r\n"},{"ATH"},
      eATD1,1000,{"ATD>1;\r\n"},{"ATD>1;"},
      eATD2,1000,{"ATD>2;\r\n"},{"ATD>2;"},
      
      
};

typedef  int1 u1;
typedef  unsigned int8 u8;
typedef  volatile unsigned int8 vu8;
typedef  unsigned int16 u16;
typedef  volatile unsigned int16 vu16;
typedef  unsigned int32 u32;


#define bekle(x) delay_ms(x)
#define digOut(x) output_drive(x)
#define digIn(x) output_float(x)




#define gsmPowerEnable Pin_C1
#define gsmOnOff  Pin_B2


#define hiX(x) output_high(x)
#define loX(x) output_low(x)

#define disable 0
#define enable 1

#define debug



#define iAmAlive Pin_C3
#define ledIntRda Pin_C2
#define ledIntRda2 Pin_C4
#define ledIntExt Pin_C5 

#define intExt0 Pin_B0
#define intExt1 Pin_B1

#define gsmPowerOut Pin_B5
#define gsmOnOffTrig Pin_B2



//#define lcdBacklight Pin_B14

#define tSn 1000
#define tUzun 500
#define tOrta 100
#define tKisa 50
#define tMini 10
#define tMicro 1

void gsmModulePower(u1 state)
{
      if(state==1)   //GSM modul açılması isteniyorsa
      {
         hiX(gsmPowerEnable);
         bekle(tSn);
         gsmPowerState=input(gsmPowerOut);
         if (gsmPowerState==0)    //GSM module kapalı ise
         {
            hiX(gsmOnOffTrig);
            bekle(tSn);
            loX(gsmOnOffTrig);
            fprintf(dbg,"GSM On Off Trigged\r\n");
            
         }
         else
         {
            fprintf(dbg,"GSM is already on\r\n");
         }
      
      }
      else  //state==0 GSM modul kapanması isteniyorsa
      {
         hiX(gsmOnOffTrig);
         bekle(tSn);
         loX(gsmOnOffTrig);
         fprintf(dbg,"GSM is shut off\r\n");
      
      }


}

#include <18F26K22.h>
#device ADC=10
//#use delay(internal=20000000)




#use delay(clock=20MHz,crystal=20MHz)

#use rs232(baud=115200,parity=N,xmit=PIN_C6,rcv=PIN_C7,bits=8,stream=gsm)
#use rs232(baud=115200,parity=N,xmit=PIN_B6,rcv=PIN_B7,bits=8,stream=dbg)