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EVDO_GPRS.c
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EVDO_GPRS.c
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/*
* EVDO_GPRS.c
* Author: Hector Ta
* Created on: Dec 2021
*
*/
#include "DSP2833x_Device.h" // DSP2833x Headerfile Include File
#include "DSP2833x_Examples.h" // DSP2833x Examples Include File
#include "SD.h"
#include "EVDO.h"
#include <string.h>
#include <stdlib.h>
#define READY 1
#define Server_CMD 2
#define ERRORMAX 1200 //2min
unsigned char year,month,day,hour,min,sec;
/***************************AT COMMAND******************************************/
const char *ATCMD_Ptr;
const char ATCMD_ATE[] = "ATE0";
const char ATCMD_ContextActivation[] = "AT#SGACT=1,1";
const char ATCMD_SocketDial[] = "AT#SD=1,0,10001,\"100.9.99.58\",0,0,0";
const char ATCMD_SocketStatus[] = "AT#SS";
const char ATCMD_SocketConfiguration[] = "AT#SCFG=1,1,450,180,600,10";//180sec timeout
const char ATCMD_GPSTurnON[] = "AT$GPSP=1";//ok
const char ATCMD_GPSData[] = "GPSACP";
const char ATCMD_CSQ[] = "AT+CSQ";
const char ATCMD_Reset[] = "AT$RESET";
const char ATCMD_Clock[] = "AT+CCLK?";
const char ATCMD_SocketClose[] = "";
char Transmit_ID[8] = "MPN9999" ;//Default /*sd card store*/
unsigned int Transmit_ID16[4];
char MDNNumber_Array[] = "0000000000";
char MINNumber_Array[] = "0000000000";
const char ATTCP_SERV[] = "AT#TCPSERV=1,\"100.9.99.58\"";
const char ATTCP_PORT[] = "AT#TCPPORT=1,10001";
const char ATTCP_ContextActivation[] = "AT#CONNECTIONSTART";
const char ATTCP_Clock[] = "AT#NITZ";
const char ATSuspend[] = "+++";
const char ATCMD_SocketRestore[] = "AT#SO=1";
//const char ATS25[] = "ATS25=0";
//const char PING[] = "AT#PING=google.com,4,32,600,128";
/*Activation*/
const char ATRegister[] = "AT+CREG?";
const char ATActivate[] = "AT+CDV*22899;";
const char ATMEID[] = "AT#MEID?";
const char ATMSID[] = "AT$MSID?";
const char ATMDN[] = "AT$MDN=";
const char ATCNUM[] = "AT+CNUM";
/********************************************************************************/
char GPSModem = 0;
const char OK = 1;
const char Connect = 2;
const char GPSACCP = 3;
const char CSQ = 4;
const char GPSOK = 5;
const char Clock_Reply = 6;
const char ReturnOK = 7;
const char NOCARRIER = 8;
const char Meid = 9;
const char CNUM = 10;
unsigned char reset_counter = 200;
unsigned char error_counter = 0;
unsigned char OfflineError = 0;
unsigned char process_Counter = 0;
unsigned char ReplybufferC = 0;
char ReplyModemBuffer[40];
char MEID_number[15];
char PhoneNum[10];
char *FilterReply;
unsigned char assigned = 0;
unsigned char DATA_Counter = 0;
unsigned long Checksum =0;
unsigned int BMS_Data[BMSLastData];
unsigned int Cell_Data[CellLastData];
unsigned int Vehicle_Data[VehicleLastData];
unsigned char VehicleStatus ,VehicleFault;
unsigned int ModuleAddressCkSUM,CommandCK = 0;
unsigned long nBMSLostPacket = 0;
unsigned long nCellLostPacket = 0;
unsigned long nVIMLostPacket = 0;
unsigned long Calculate_ChkSUM(const char *Start, unsigned int length);
extern unsigned char array_set;
extern void SCI_Reset();
extern unsigned int TempSD[];
extern char AerisArray_MDN[];
extern char AerisArray_MIN[];
extern unsigned int TelematicsID[];
extern void Set_Aeris_MDN_Array();
extern void Set_Aeris_MIN_Array();
extern void uSD_Process();
extern void update_ClockArray();
extern void EVDO_TransmitServer();
union MODEMSTATUS modemstatus;
union SDSTATUS sdstatus;
/**********************************************************************************************/
/* */
/* Author: Sung Han */
/*****************code Start*******************************************************************/
void ModemReset(){
int i;
for(i=0;i<5;i++){
GpioDataRegs.GPACLEAR.bit.GPIO2 = 1;
}
GpioDataRegs.GPASET.bit.GPIO2 =1;
}
unsigned long Calculate_ChkSUM(const char *Start, unsigned int length){
int i;
unsigned long sum = 0;
for (i = 0; i < length; i++){
sum += *Start++;
}
if(process_Counter == Transmit)
ModuleAddressCkSUM= sum;
return sum;
}
void DeleteBufferArray(){
int i;
for(i=0;i<30;i++){
ReplyModemBuffer[i] = 0 ;
}
}
void EVDO_Transmit(){
int length;
length = strlen(ATCMD_Ptr);
SciaRegs.SCITXBUF = *ATCMD_Ptr; // SH_01
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
*ATCMD_Ptr++;
if(length>*ATCMD_Ptr){
SciaRegs.SCITXBUF = 13;
process_Counter++;
}
}
void EVDO_EnterSuspend(){
int length;
length = strlen(ATCMD_Ptr);
SciaRegs.SCITXBUF = *ATCMD_Ptr; // SH_01
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
*ATCMD_Ptr++;
if(length>*ATCMD_Ptr)process_Counter++;
}
void ModemReply(){
unsigned int temp;
int j;
if((SciaRegs.SCIFFRX.bit.RXFFST >= 1)){
while(SciaRegs.SCIFFRX.bit.RXFFST > 0){
temp = SciaRegs.SCIRXBUF.bit.RXDT;
ReplyModemBuffer[ReplybufferC] = temp;
ReplybufferC++;
}
SciaRegs.SCIFFRX.all = 0x6040; // RX FIFO clear & reset
for(j=0;j<5;j++){}
SciaRegs.SCIFFRX.all = 0x2040; // RX FIFO enabled
}
}
void ModemReply_Process(char ReplyCMD){
int temp,i;
assigned = 0;
FilterReply = strstr(ReplyModemBuffer, "ERROR " );
if(FilterReply){
process_Counter = Reset;
return;
}
switch(ReplyCMD){
case 1://OK
FilterReply = strstr(ReplyModemBuffer, "OK");
if(FilterReply){
if(process_Counter == SuspendMode_Reply )
process_Counter= ATE;
else
process_Counter++;
ReplybufferC = 0;
DeleteBufferArray();
}
else{
error_counter++;
if((error_counter>=100)&&(process_Counter != SuspendMode_Reply)){
if(process_Counter == ATE)process_Counter++;
else{
process_Counter = Reset;
error_counter = 0;
}
}
}
break;
case 2://CONNECT
FilterReply = strstr(ReplyModemBuffer, "CONNECT");
if(FilterReply){
process_Counter = 54;
ReplybufferC = 0;
DeleteBufferArray();
}
else{
error_counter++;
if(error_counter>=100){
process_Counter = Reset;
error_counter = 0;
}
}
break;
case 3://GPSACCP
FilterReply = strstr(ReplyModemBuffer, "$GPSACP");
if(FilterReply){
process_Counter++;
ReplybufferC = 0;
DeleteBufferArray();
}
else{
error_counter++;
if(error_counter>=100){
process_Counter = Reset;
error_counter = 0;
}
}
break;
case 4://CSQ
FilterReply = strstr(ReplyModemBuffer, "+CSQ");
if(FilterReply){
*FilterReply ++;
*FilterReply ++;
*FilterReply ++;
*FilterReply ++;
*FilterReply ++;
temp = *FilterReply++;
if((temp<99)&&(temp>0))
process_Counter++;
else
process_Counter = 0;
ReplybufferC = 0;
DeleteBufferArray();
}
else{
error_counter++;
if(error_counter>=100){
process_Counter = Reset;
error_counter = 0;
}
}
break;
case 5://GPSOK
FilterReply = strstr(ReplyModemBuffer, "STATUS");
if(FilterReply){
process_Counter++;
ReplybufferC = 0;
DeleteBufferArray();
}
else{
process_Counter++;
ReplybufferC = 0;
DeleteBufferArray();
}
break;
case 6://CCLK
FilterReply = strstr(ReplyModemBuffer, "+CCLK");
if(FilterReply){
*FilterReply ++ ;
*FilterReply ++ ;
*FilterReply ++ ;
*FilterReply ++ ;
*FilterReply ++ ;
*FilterReply ++ ;
*FilterReply ++ ;
*FilterReply ++ ;
year =atoi(FilterReply);
*FilterReply ++ ;
*FilterReply ++ ;
*FilterReply ++ ;
month =atoi(FilterReply);
*FilterReply ++ ;
*FilterReply ++ ;
*FilterReply ++ ;
day =atoi(FilterReply);
*FilterReply ++ ;
*FilterReply ++ ;
*FilterReply ++ ;
hour =atoi(FilterReply);
*FilterReply++;
*FilterReply++;
*FilterReply++;
min =atoi(FilterReply);
*FilterReply++;
*FilterReply++;
*FilterReply++;
sec =atoi(FilterReply);
}
process_Counter++;
break;
case 7://ReturnOK
FilterReply = strstr(ReplyModemBuffer, "OK");
if(FilterReply){
process_Counter = Reply_CMD;
ReplybufferC = 0;
DeleteBufferArray();
}
else{
error_counter++;
if(error_counter>=100){
process_Counter = Reset;
error_counter = 0;
}
}
break;
case 8://NOCARRIER
FilterReply = strstr(ReplyModemBuffer, "NO");
if(FilterReply){
process_Counter = ACTIVATIONOK;
ReplybufferC = 0;
DeleteBufferArray();
}
else{
error_counter++;
if(error_counter>=100){
process_Counter = ACTIVATIONFAIL;
error_counter = 0;
}
}
break;
case 9://MEIDHEX
FilterReply = strstr(ReplyModemBuffer, "A10000,");
if(FilterReply){
for(i = 0; i<15; i++)
MEID_number[i]= *FilterReply++;
if(modemstatus.bit.bit4_Verizon)
process_Counter = REGISTERVERIZON;
else
process_Counter = REGISTERAERIS_MDN;
ReplybufferC = 0;
DeleteBufferArray();
}
break;
case 10://CNUM
FilterReply = strstr(ReplyModemBuffer, "CNUM");
if(FilterReply){
for(i =0; i<10;i++)
PhoneNum[i] = ReplyModemBuffer[i+20];
process_Counter++;
}
}
}
void ServerReply_Process(char ReplyCMD){
static unsigned long temp = 0;
static unsigned int PacketID,i;
int j=0;
FilterReply = strstr(ReplyModemBuffer, "NO CARRIER" );
if(FilterReply){
assigned = 0;
process_Counter = Reset;
error_counter = 0;
return;
}
switch(ReplyCMD){
case READY://READY
FilterReply = strstr(ReplyModemBuffer, "READY");
if(FilterReply){
assigned = 0;
process_Counter = Transmit2;
ReplybufferC = 0;
DeleteBufferArray();
OfflineError = 0;
}
else{// else error
error_counter++;
if(error_counter>=(ERRORMAX-60)){//120sec
ModemReset();
assigned = 0;
process_Counter = ATE;
error_counter = 0;
}
}
break;
case Server_CMD://CMD
if((ReplyModemBuffer[0] == 0x53)&&(ReplyModemBuffer[1] == Transmit_ID [1])&&(ReplyModemBuffer[2] == Transmit_ID [2])&&(ReplyModemBuffer[3] == Transmit_ID [3])&&(ReplyModemBuffer[4] == Transmit_ID [4])&&(ReplyModemBuffer[5] == Transmit_ID [5])&&(ReplyModemBuffer[6] == Transmit_ID [6])){
PacketID = ReplyModemBuffer[7];
ATCMD_Ptr =Transmit_ID;
}
else {
DeleteBufferArray();
PacketID = 0;
i = 0;
ReplybufferC = 0;
array_set = 0;
temp = 0;
}
if(PacketID == 0x3){//BMS
error_counter = 0;
temp =0;
for(j = 0; j<7; j++){
EVDO_TransmitServer(PacketID);
}
for(i = 0; i<(BMSLastData);){
if((!GpioDataRegs.GPADAT.bit.GPIO12)&&(SciaRegs.SCICTL2.bit.TXRDY)){
if(i < (BMSLastData -8)){//data
temp += (BMS_Data[i] & 0xFF);
SciaRegs.SCITXBUF = BMS_Data[i];
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
i++;
}
else if(i < (BMSLastData -2)){//Clock
update_ClockArray(1);
temp += (BMS_Data[i] & 0xFF);
SciaRegs.SCITXBUF = BMS_Data[i];
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
i++;
}
else{//checksum
temp += CommandCK;
CommandCK=0;
assigned = 0;
BMS_Data[(BMSLastData - 2)] = ((unsigned long)(temp & 0xFF00))>>8;
BMS_Data[(BMSLastData - 1)] = ((unsigned long)(temp & 0xFF));
SciaRegs.SCITXBUF = BMS_Data[i];
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
i++;
}
}
}
if(i == (BMSLastData)){
DeleteBufferArray();
PacketID = 0;
i = 0;
ReplybufferC = 0;
array_set = 0;
temp = 0;
}
}
else if (PacketID == 0x4){//Cell
temp =0;
error_counter =0;
for(j = 0; j<7; j++){
EVDO_TransmitServer(PacketID);
}
for(i = 0 ; i<(CellLastData); ){
if((!GpioDataRegs.GPADAT.bit.GPIO12)&&(SciaRegs.SCICTL2.bit.TXRDY)){
if(i < (CellLastData - 8)){//data
temp += (Cell_Data[i] & 0xFF);
SciaRegs.SCITXBUF = Cell_Data[i];
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
i++;
}
else if(i < (CellLastData - 2)){//Clock
update_ClockArray(2);
temp += (Cell_Data[i] & 0xFF);
SciaRegs.SCITXBUF = Cell_Data[i];
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
i++;
}
else{//checksum
temp += CommandCK;
CommandCK=0;
assigned = 0;
Cell_Data[(CellLastData - 2)] = ((unsigned long)(temp & 0xFF00))>>8;
Cell_Data[(CellLastData - 1)] = ((unsigned long)(temp & 0xFF));
SciaRegs.SCITXBUF = Cell_Data[i];
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
i++;
}
}
}
if(i == (CellLastData)){
DeleteBufferArray();
PacketID = 0;
i = 0;
ReplybufferC = 0;
temp = 0;
array_set = 0;
}
}
else if (PacketID == 0x5){//VIM
error_counter =0;
temp =0;
for(j = 0; j<7; j++){
EVDO_TransmitServer(PacketID);
}
for(i =0; i<(VehicleLastData);){
if((!GpioDataRegs.GPADAT.bit.GPIO12)&&(SciaRegs.SCICTL2.bit.TXRDY)){
if(i < (VehicleLastData - 8)){//data
temp += (Vehicle_Data[i] & 0xFF);
SciaRegs.SCITXBUF = Vehicle_Data[i];
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
i++;
}
else if(i < (VehicleLastData - 2)){//Clock
update_ClockArray(3);
temp += (Vehicle_Data[i] & 0xFF);
SciaRegs.SCITXBUF = Vehicle_Data[i];
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
i++;
}
else{//checksum
temp += CommandCK;
CommandCK=0;
assigned = 0;
Vehicle_Data[(VehicleLastData - 2)] = ((unsigned long)(temp & 0xFF00))>>8;
Vehicle_Data[(VehicleLastData - 1)] = ((unsigned long)(temp & 0xFF));
SciaRegs.SCITXBUF = Vehicle_Data[i];
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
i++;
}
}
}
if(i == (VehicleLastData)){
DeleteBufferArray();
PacketID = 0;
i = 0;
ReplybufferC = 0;
temp = 0;
array_set = 0;
}
}
/*************************SD CARD RECALL FUNCTION *********************************************/
else if(PacketID == 0x6){//BMS
error_counter = 0;
sdstatus.bit.bit6_Read_BMS = 1;
temp= 0;
for(j = 0; j<7; j++){
EVDO_TransmitServer(PacketID);
}
uSD_Process();
for(i = 0; i<(BMSLastData);){
if((!GpioDataRegs.GPADAT.bit.GPIO12)&&(SciaRegs.SCICTL2.bit.TXRDY)){
if(i < (BMSLastData - 2)){
temp += ((TempSD[i] & 0xFF00)>>8);
SciaRegs.SCITXBUF = TempSD[i]>>8;
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
i++;
}
else{
temp += CommandCK;
CommandCK=0;
TempSD[(BMSLastData - 2)] = ((unsigned long)(temp & 0xFF00))>>8;
TempSD[(BMSLastData - 1)] = ((unsigned long)(temp & 0xFF));
SciaRegs.SCITXBUF = TempSD[i];
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
i++;
}
}
}
if(i == (BMSLastData)){
DeleteBufferArray();
PacketID = 0;
i = 0;
ReplybufferC = 0;
array_set = 0;
sdstatus.bit.bit6_Read_BMS = 0;
}
}
else if (PacketID == 0x7){//Cell
error_counter =0;
sdstatus.bit.bit7_Read_Cell = 1;
temp = 0;
for(j = 0; j<7; j++){
EVDO_TransmitServer(PacketID);
}
uSD_Process();
for(i = 0; i<(CellLastData);){
if((!GpioDataRegs.GPADAT.bit.GPIO12)&&(SciaRegs.SCICTL2.bit.TXRDY)){
if(i < (CellLastData - 2)){
temp += ((TempSD[i] & 0xFF00)>>8);
SciaRegs.SCITXBUF = TempSD[i]>>8;
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
i++;
}
else{
temp += CommandCK;
CommandCK=0;
TempSD[(CellLastData - 2)] = ((unsigned long)(temp & 0xFF00))>>8;
TempSD[(CellLastData - 1)] = ((unsigned long)(temp & 0xFF));
SciaRegs.SCITXBUF = TempSD[i];
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
i++;
}
}
}
if(i == (CellLastData)){
DeleteBufferArray();
PacketID = 0;
i = 0;
ReplybufferC = 0;
array_set = 0;
sdstatus.bit.bit7_Read_Cell = 0;
}
}
else if (PacketID == 0x8){//VIM
sdstatus.bit.bit8_Read_VIM = 1;
error_counter =0;
temp = 0;
for(j = 0; j<7; j++){
EVDO_TransmitServer(PacketID);
}
uSD_Process();
for(i = 0; i<(VehicleLastData);){
if((!GpioDataRegs.GPADAT.bit.GPIO12)&&(SciaRegs.SCICTL2.bit.TXRDY)){
if(i < (VehicleLastData - 2)){
temp += ((TempSD[i] & 0xFF00)>>8);
SciaRegs.SCITXBUF = TempSD[i]>>8;
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
i++;
}
else{
temp += CommandCK;
CommandCK=0;
TempSD[(VehicleLastData - 2)] = ((unsigned long)(temp & 0xFF00))>>8;
TempSD[(VehicleLastData - 1)] = ((unsigned long)(temp & 0xFF));
SciaRegs.SCITXBUF = TempSD[i];
SciaRegs.SCIFFTX.bit.TXFFINTCLR=1; // Clear SCI Interrupt flag
i++;
}
}
}
if(i == (VehicleLastData)){
DeleteBufferArray();
PacketID = 0;
i = 0;
ReplybufferC = 0;
temp = 0;
array_set = 0;
sdstatus.bit.bit8_Read_VIM = 0;
}
}
else{// else error
error_counter++;
if(error_counter>=ERRORMAX){//120sec
ModemReset();
assigned = 0;
process_Counter = ATE;
error_counter = 0;
}
}
break;
}
// if(!FilterReply)error_cnt++;
// else error_cnt = 0 ;
// if(error_cnt >= 1000)process_Counter = Reset;
}
void EVDO_Process()
{
switch(process_Counter)
{
case ATE://0
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATCMD_ATE;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case Reply0://1
ModemReply_Process(OK);
break;
case SIGNALSTRENGTH://2
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATCMD_CSQ;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case Reply1://3
ModemReply_Process(CSQ);
break;
case ClockManagement://4
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATCMD_Clock;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case ClockManagement_Reply://5
ModemReply_Process(Clock_Reply);
break;
case SocketConfiguration://6
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATCMD_SocketConfiguration;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case Reply2://7
ModemReply_Process(OK);
break;
case GPSTurnON://8
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATCMD_GPSTurnON;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case GPS_Reply: //9
ModemReply_Process(GPSOK);
break;
case ContextActivation://10
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATCMD_ContextActivation;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case Reply3://11
ModemReply_Process(OK);
break;
case SocketDial://12
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATCMD_SocketDial;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case Reply4://13
ModemReply_Process(Connect);
break;
/* Init Done*/
/* Transmitting Data */
case Transmit://54
modemstatus.bit.bit2_ModemActivated = 1;
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = Transmit_ID;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
Checksum = Calculate_ChkSUM(ATCMD_Ptr,strlen(ATCMD_Ptr));
}
EVDO_TransmitServer(1);
break;
case Reply55:
ServerReply_Process(READY);
ATCMD_Ptr = Transmit_ID;
DeleteBufferArray();
// ATCMD_Ptr = Transmit_OK;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
Checksum = Calculate_ChkSUM(ATCMD_Ptr,strlen(ATCMD_Ptr));
break;
case Transmit2://200
if(!assigned){
DeleteBufferArray();
// ATCMD_Ptr = Transmit_OK;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
Checksum = Calculate_ChkSUM(ATCMD_Ptr,strlen(ATCMD_Ptr));
}
EVDO_TransmitServer(2);
break;
case Reset://100
SCI_Reset();
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATCMD_Reset;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
ModemReset();
}
EVDO_Transmit();
break;
case Reset2:
reset_counter--;
if(!reset_counter){
SCI_Reset();
if(modemstatus.bit.bit3_ModemConfiguring){
process_Counter = MEID;
modemstatus.bit.bit3_ModemConfiguring = 0;
}
else if(modemstatus.bit.bit6_ModemRecall){
process_Counter = MODEMRECALL;
modemstatus.bit.bit6_ModemRecall = 0;
}
else
process_Counter = ATE;
reset_counter=100;
assigned = 0;
OfflineError++;
}
break;
/********************************Server Handshake Completed*************************************/
case Reply_CMD://201
modemstatus.bit.bit1_ConnectedServer = 1;
ServerReply_Process(Server_CMD);
break;
/********************************SuspendMode***************************************************/
case SuspendMode: //250
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATSuspend;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_EnterSuspend();
break;
case SuspendMode_Reply: //251
ModemReply_Process(OK);
break;
case GPSData:
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATCMD_GPSData;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case GPSData_Reply:
ModemReply_Process(GPSACCP);
break;
case RestoreSocket://300
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATCMD_SocketRestore;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case ReturnToTransmit://301
ModemReply_Process(ReturnOK);
break;
/*****************************Activation START******************/
case MEID://398
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATMEID ;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case MEIDReply://399
ModemReply_Process(Meid);
break;
/*****************************Verizon Activation******************/
case REGISTERVERIZON://400
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATRegister;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case REGISTERVERIZONREPLY://401
ModemReply_Process(OK);
break;
case ACTIVATIONVERIZON://402
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATActivate;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case ACTIVATIONVERIZONREPLY://403
ModemReply_Process(NOCARRIER);
modemstatus.bit.bit2_ModemActivated = 1;
// process_Counter = 0;
//ModemReset();
break;
/*****************************Aeris Activation******************/
case REGISTERAERIS_MDN://450
Set_Aeris_MDN_Array();
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = AerisArray_MDN;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case REGISTERAERIS_REPLY://451
ModemReply_Process(OK);
break;
case REGISTERAERIS_MIN://452
Set_Aeris_MIN_Array();
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = AerisArray_MDN;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case REGISTERAERIS_REPLY2://453
ModemReply_Process(OK);
modemstatus.bit.bit2_ModemActivated = 1;
break;
/**************************MODEM RECALL*********************/
case MODEMRECALL://460
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATCNUM;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case MODEMRECALL_REPLY://461
ModemReply_Process(CNUM);
break;
case MODEMRECALL1://462
if(!assigned){
DeleteBufferArray();
ATCMD_Ptr = ATMEID ;
assigned = 1;
ReplybufferC = 0;
FilterReply = 0;
}
EVDO_Transmit();
break;
case MODEMRECALL_REPLY1://463
ModemReply_Process(Meid);
modemstatus.bit.bit7_SendTelematicON = 1;
break;
case ACTIVATIONOK://498
modemstatus.bit.bit2_ModemActivated = 1;
modemstatus.bit.bit8_ReceivedSuccessful = 1;
process_Counter = HOLD;
break;
case ACTIVATIONFAIL://499
break;
case HOLD://500
//case Register_A:
}
}