Simple Proyect GeoLocate - Help me please T-T "GPS/GPRS/GSMV- DFRobot Forum

Simple Proyect GeoLocate - Help me please T-T "GPS/GPRS/GSMV

Jail3k · 2014-05-06T09:38:03+08:00

Hi everyone !! I bought an Arduino MEGA2560 and Shield GPS/GPRS/GSM v3 DFrobot. I want to make a lit...

2014-05-22 15:47:16 4.1.5 How to Make a phone call, Via USB port

Steps:
Send:AT
Send:ATDXXXXXXX;?xxxxxxx is the number of receiver,don't forget the ;?

Try on Serial first to make sure that is not the issue.

I tried this example from the wiki.

Code: Select all

 // # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the USB side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board(Make sure turn off other Serial monitor )
// #        5. Turn the S1 switch to the comm(left side)       
// #        7. RST the board 
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
void setup()
 {
   //Init the driver pins for GSM function
    pinMode(3,OUTPUT);
    pinMode(4,OUTPUT);
    pinMode(5,OUTPUT);
   //Output GSM Timing 
    digitalWrite(5,HIGH);
    delay(1500);
    digitalWrite(5,LOW); 
 }
 void loop()    
 {    
    // Use these commands instead of the hardware switch 'UART select' in order to enable each mode
    // If you want to use both GMS and GPS. enable the required one in your code and disable the other one for each access.
    digitalWrite(3,LOW);//enable GSM TX?RX
    digitalWrite(4,HIGH);//disable GPS TX?RX
 }

Open Arduino Monitor Serial:

http://www.hostingpics.net/viewer.php?id=548592ard.jpg

When send AT Commands, I have tried 4ways:

http://www.hostingpics.net/viewer.php?i ... 0ardui.jpg

"ATDxxxxxxxxx;"
ATDxxxxxxxxx;
ATDxxxxxxxxx;? ? this is a cube ?? :-\
ATD"xxxxxxxxx;?"

Why the examples do not work T.T
any idea what I can try more ???

thanksss sooo muuuchh and sorry for writting later

EDIT:
-------------------------------------------------------------------------------------------------------------------

I tested now "4.4 How to drive the GPS Mode via Arduino board"

Code: Select all

 // Product name: GPS/GPRS/GSM Module V3.0
// # Product SKU : TEL0051
// # Version     : 0.1
  
// # Description:
// # The sketch for driving the gps mode via the Arduino board
  
// # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the Arduino side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board
// #        5. Turn the S1 switch to the comm(left side) 
// #        6. RST the board 
  
// #        If you get 'inf' values, go outdoors and wait until it is connected.
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
double Datatransfer(char *data_buf,char num)//convert the data to the float type
{                                           //*data_buf?the data array                                       
  double temp=0.0;                           //the number of the right of a decimal point
  unsigned char i,j;
 
  if(data_buf[0]=='-')
  {
    i=1;
    //process the data array
    while(data_buf[i]!='.')
      temp=temp*10+(data_buf[i++]-0x30);
    for(j=0;j<num;j++)
      temp=temp*10+(data_buf[++i]-0x30);
    //convert the int type to the float type
    for(j=0;j<num;j++)
      temp=temp/10;
    //convert to the negative numbe
    temp=0-temp;
  }
  else//for the positive number
  {
    i=0;
    while(data_buf[i]!='.')
      temp=temp*10+(data_buf[i++]-0x30);
    for(j=0;j<num;j++)
      temp=temp*10+(data_buf[++i]-0x30);
    for(j=0;j<num;j++)
      temp=temp/10 ;
  }
  return temp;
}
 
char ID()//Match the ID commands
{ 
  char i=0;
  char value[6]={
    '$','G','P','G','G','A'    };//match the gps protocol
  char val[6]={
    '0','0','0','0','0','0'    };
 
  while(1)
  {
    if(Serial.available())
    {
      val[i] = Serial.read();//get the data from the serial interface
      if(val[i]==value[i]) //Match the protocol
      {    
        i++;
        if(i==6)
        {
          i=0;
          return 1;//break out after get the command
        }
      }
      else
        i=0;
    }
  } 
}
 
void comma(char num)//get ','
{   
  char val;
  char count=0;//count the number of ','
 
  while(1)
  {
    if(Serial.available())
    {
      val = Serial.read();
      if(val==',')
        count++;
    }
    if(count==num)//if the command is right, run return
      return;
  }
 
}
void UTC()//get the UTC data -- the time
{
  char i;
  char time[9]={
    '0','0','0','0','0','0','0','0','0'
  };
  double t=0.0;
 
  if( ID())//check ID
  {
    comma(1);//remove 1 ','
    //get the datas after headers
    while(1)
    {
      if(Serial.available())
      {
        time[i] = Serial.read();
        i++;
      }
      if(i==9)
      {
        i=0;
        t=Datatransfer(time,2);//convert data
        t=t+80000.00;//convert to the chinese time GMT+8 Time zone
        Serial.println(t);//Print data 
        return;
      }  
    }
  }
}
void latitude()//get latitude
{
  char i;
  char lat[10]={
    '0','0','0','0','0','0','0','0','0','0'
  };
 
 
  if( ID())
  {
    comma(2);
    while(1)
    {
      if(Serial.available())
      {
        lat[i] = Serial.read();
        i++;
      }
      if(i==10)
      {
        i=0;
        Serial.println(Datatransfer(lat,5),5);//print latitude 
        return;
      }  
    }
  }
}
void lat_dir()//get dimensions
{
  char i=0,val;
 
  if( ID())
  {
    comma(3);
    while(1)
    {
      if(Serial.available())
      {
        val = Serial.read();
        Serial.write(val);
        Serial.println();
        i++;
      }
      if(i==1)
      {
        i=0;
        return;
      }  
    }
  }
}
void longitude()//get longitude
{
  char i;
  char lon[11]={
    '0','0','0','0','0','0','0','0','0','0','0'
  };
 
  if( ID())
  {
    comma(4);
    while(1)
    {
      if(Serial.available())
      {
        lon[i] = Serial.read();
        i++;
      }
      if(i==11)
      {
        i=0;
        Serial.println(Datatransfer(lon,5),5);
        return;
      }  
    }
  }
}
void lon_dir()//get direction data
{
  char i=0,val;
 
  if( ID())
  {
    comma(5);
    while(1)
    {
      if(Serial.available())
      {
        val = Serial.read();
        Serial.write(val); //Serial.println(val,BYTE);
        Serial.println();
        i++;
      }
      if(i==1)
      {
        i=0;
        return;
      }  
    }
  }
}
void altitude()//get altitude data
{
  char i,flag=0;
  char alt[8]={
    '0','0','0','0','0','0','0','0'
  };
 
  if( ID())
  {
    comma(9);
    while(1)
    {
      if(Serial.available())
      {
        alt[i] = Serial.read();
        if(alt[i]==',')
          flag=1;
        else
          i++;
      }
      if(flag)
      {
        i=0;
        Serial.println(Datatransfer(alt,1),1);//print altitude data
        return;
      }  
    }
  }
}
void setup()
{
  pinMode(3,OUTPUT);//The default digital driver pins for the GSM and GPS mode
  pinMode(4,OUTPUT);
  pinMode(5,OUTPUT);
  digitalWrite(5,HIGH);
  delay(1500);
  digitalWrite(5,LOW);
 
  digitalWrite(3,LOW);//Enable GSM mode
  digitalWrite(4,HIGH);//Disable GPS mode
  delay(2000);
  Serial.begin(9600); 
  delay(5000);//GPS ready
 
  Serial.println("AT");   
  delay(2000);
  //turn on GPS power supply
  Serial.println("AT+CGPSPWR=1");
  delay(1000);
  //reset GPS in autonomy mode
  Serial.println("AT+CGPSRST=1");
  delay(1000);
 
  digitalWrite(4,LOW);//Enable GPS mode
  digitalWrite(3,HIGH);//Disable GSM mode
  delay(2000);
 
  Serial.println("$GPGGA statement information: ");
}
void loop()
{
  while(1)
  { 
    Serial.print("UTC:");
    UTC();
    Serial.print("Lat:");
    latitude();
    Serial.print("Dir:");
    lat_dir();
    Serial.print("Lon:");
    longitude();
    Serial.print("Dir:");
    lon_dir();
    Serial.print("Alt:");
    altitude();
    Serial.println(' ');
    Serial.println(' ');
  }
}

http://www.hostingpics.net/viewer.php?i ... 3coord.jpg

seems to work... anyone know how to check if the data are correct?? ;D ;D

My house in "Google Maps" is: 41.43680882 2.21765578

Latitude: 41.43680882 41° 26' 12.51" N
Longitude: 2.21765578 002° 13' 03.56" E

Thannnksss all soo muchh !! ;D ;D I will try more codes !!

REEDIT:
-----------------------------------------------------------------------------------------------------------------------------

I have also tried 4.3.3 How to Make a phone call, Via Arduino Board

Code: Select all

 // # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the Arduino side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board
// #        5. Turn the S1 switch to the comm(left side) 
// #        6. Plug the jumper caps back to GSM side
// #        7. RST the board 
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
byte gsmDriverPin[3] = {
  3,4,5};//The default digital driver pins for the GSM and GPS mode
//If you want to change the digital driver pins
//or you have a conflict with D3~D5 on Arduino board,
//you can remove the J10~J12 jumpers to reconnect other driver pins for the module!
 
void setup()
{    
 //Init the driver pins for GSM function
  for(int i = 0 ; i < 3; i++){
    pinMode(gsmDriverPin[i],OUTPUT);
  }
  digitalWrite(5,HIGH);//Output GSM Timing 
  delay(1500);
  digitalWrite(5,LOW);  
  digitalWrite(3,LOW);//Enable the GSM mode
  digitalWrite(4,HIGH);//Disable the GPS mode
  delay(2000);
  Serial.begin(9600); //set the baud rate
  delay(5000);//call ready
  delay(5000);
  delay(5000);
}
  
void loop()
{  
   Serial.println("AT");//Send AT command     
   delay(2000);
   Serial.println("AT");   
   delay(2000);
  //Make a phone call
   Serial.println("ATD601091064;");//Change the receiver phone number   
   while(1);
}

Arduino Monitor Serial print this:

http://www.hostingpics.net/viewer.php?i ... lamada.jpg

spend minutes and not receive call.... T.T :'(

I follow all the steps of the switches
And do not remove any jumper

thanks, I'll keep trying :-[ :-[

RE-REDIT
-------------------------------------------------------------------------------------------------------------

4.3.1 How to Send a message Via Arduino Board

Code: Select all

 // # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the Arduino side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board
// #        5. Turn the S1 switch to the comm(left side) 
// #        6. Plug the jumper caps back to GSM side
// #        7. RST the board 
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
byte gsmDriverPin[3] = {
  3,4,5};//The default digital driver pins for the GSM and GPS mode
//If you want to change the digital driver pins
//or you have a conflict with D3~D5 on Arduino board,
//you can remove the J10~J12 jumpers to reconnect other driver pins for the module!
void setup()
{    
  //Init the driver pins for GSM function
  for(int i = 0 ; i < 3; i++){
    pinMode(gsmDriverPin[i],OUTPUT);
  }
  digitalWrite(5,HIGH);//Output GSM Timing 
  delay(1500);
  digitalWrite(5,LOW);  
  digitalWrite(3,LOW);//Enable the GSM mode
  digitalWrite(4,HIGH);//Disable the GPS mode
  delay(2000);
  Serial.begin(9600); //set the baud rate
  delay(5000);//call ready
  delay(5000);
  delay(5000);
}
 
void loop()
{  
  Serial.println("AT"); //Send AT command  
  delay(2000);
  Serial.println("AT");   
  delay(2000);
  //Send message
  Serial.println("AT+CMGF=1");
  delay(1000);
  Serial.println("AT+CMGS=\"601091064\"");//Change the receiver phone number
  delay(1000);
  Serial.print("HELLO");//the message you want to send
  delay(1000);
  Serial.write(26);
  while(1);
}

I Used CoolTerm to change program
Seems that punctuation marks correctly shows:

http://www.hostingpics.net/viewer.php?id=186367cool.png

but i never received this message

not need the prefix number of the country?

or need some more character to the command?

I think I do it well :-\ :-[

---------------------------------------------------------------------------------------------------------------------
4.2 How to drive the GPS Mode via USB port
---------------------------------------------------------------------------------------------------------------------

Code: Select all

 // # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the USB side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board(Make sure turn off other Serial monitor )
// #        5. Turn the S1 switch to the comm(left side)       
// #        7. RST the board until the START led is on
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
void setup()
 {
   //Init the driver pins for GSM function
    pinMode(3,OUTPUT);
    pinMode(4,OUTPUT);
    pinMode(5,OUTPUT);
  //Output GSM Timing  
    digitalWrite(5,HIGH);
    delay(1500);
    digitalWrite(5,LOW); 
 }
 void loop()    
 { 
    digitalWrite(3,HIGH);//disable GSM TX?RX
    digitalWrite(4,HIGH);//disable GPS TX?RX
 }

still does not work :'(

http://www.hostingpics.net/viewer.php?i ... sperar.jpg

how long to wait to be shown on screen:

RDY

+ CFUN: 1

+ CPIN: READY

GPS Ready

Call Ready ??

------------------------------------------------------------------------------------------------------------------
4.1.3 How to Send a message Via USB port
-------------------------------------------------------------------------------------------------------------------

Code: Select all

 // # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the USB side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board(Make sure turn off other Serial monitor )
// #        5. Turn the S1 switch to the comm(left side)       
// #        7. RST the board 
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
void setup()
 {
   //Init the driver pins for GSM function
    pinMode(3,OUTPUT);
    pinMode(4,OUTPUT);
    pinMode(5,OUTPUT);
   //Output GSM Timing 
    digitalWrite(5,HIGH);
    delay(1500);
    digitalWrite(5,LOW); 
 }
 void loop()    
 {    
    // Use these commands instead of the hardware switch 'UART select' in order to enable each mode
    // If you want to use both GMS and GPS. enable the required one in your code and disable the other one for each access.
    digitalWrite(3,LOW);//enable GSM TX?RX
    digitalWrite(4,HIGH);//disable GPS TX?RX
 }

happens to me exactly the same as with the previous case.

http://www.hostingpics.net/viewer.php?id=337470lasr.jpg

Sorry to disappear and come back with so many doubts.
I await your suggestions very grateful.
This weekend we'll read more and keep trying.

Thanks very much

;D Jail3k

2014-05-22 15:47:16 4.1.5 How to Make a phone call, Via USB port

Steps:
Send:AT
Send:ATDXXXXXXX;?xxxxxxx is the number of receiver,don't forget the ;?

Try on Serial first to make sure that is not the issue.

I tried this example from the wiki.

Code: Select all

 // # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the USB side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board(Make sure turn off other Serial monitor )
// #        5. Turn the S1 switch to the comm(left side)       
// #        7. RST the board 
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
void setup()
 {
   //Init the driver pins for GSM function
    pinMode(3,OUTPUT);
    pinMode(4,OUTPUT);
    pinMode(5,OUTPUT);
   //Output GSM Timing 
    digitalWrite(5,HIGH);
    delay(1500);
    digitalWrite(5,LOW); 
 }
 void loop()    
 {    
    // Use these commands instead of the hardware switch 'UART select' in order to enable each mode
    // If you want to use both GMS and GPS. enable the required one in your code and disable the other one for each access.
    digitalWrite(3,LOW);//enable GSM TX?RX
    digitalWrite(4,HIGH);//disable GPS TX?RX
 }

Open Arduino Monitor Serial:

http://www.hostingpics.net/viewer.php?id=548592ard.jpg

When send AT Commands, I have tried 4ways:

http://www.hostingpics.net/viewer.php?i ... 0ardui.jpg

"ATDxxxxxxxxx;"
ATDxxxxxxxxx;
ATDxxxxxxxxx;? ? this is a cube ?? :-\
ATD"xxxxxxxxx;?"

Why the examples do not work T.T
any idea what I can try more ???

thanksss sooo muuuchh and sorry for writting later

EDIT:
-------------------------------------------------------------------------------------------------------------------

I tested now "4.4 How to drive the GPS Mode via Arduino board"

Code: Select all

 // Product name: GPS/GPRS/GSM Module V3.0
// # Product SKU : TEL0051
// # Version     : 0.1
  
// # Description:
// # The sketch for driving the gps mode via the Arduino board
  
// # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the Arduino side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board
// #        5. Turn the S1 switch to the comm(left side) 
// #        6. RST the board 
  
// #        If you get 'inf' values, go outdoors and wait until it is connected.
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
double Datatransfer(char *data_buf,char num)//convert the data to the float type
{                                           //*data_buf?the data array                                       
  double temp=0.0;                           //the number of the right of a decimal point
  unsigned char i,j;
 
  if(data_buf[0]=='-')
  {
    i=1;
    //process the data array
    while(data_buf[i]!='.')
      temp=temp*10+(data_buf[i++]-0x30);
    for(j=0;j<num;j++)
      temp=temp*10+(data_buf[++i]-0x30);
    //convert the int type to the float type
    for(j=0;j<num;j++)
      temp=temp/10;
    //convert to the negative numbe
    temp=0-temp;
  }
  else//for the positive number
  {
    i=0;
    while(data_buf[i]!='.')
      temp=temp*10+(data_buf[i++]-0x30);
    for(j=0;j<num;j++)
      temp=temp*10+(data_buf[++i]-0x30);
    for(j=0;j<num;j++)
      temp=temp/10 ;
  }
  return temp;
}
 
char ID()//Match the ID commands
{ 
  char i=0;
  char value[6]={
    '$','G','P','G','G','A'    };//match the gps protocol
  char val[6]={
    '0','0','0','0','0','0'    };
 
  while(1)
  {
    if(Serial.available())
    {
      val[i] = Serial.read();//get the data from the serial interface
      if(val[i]==value[i]) //Match the protocol
      {    
        i++;
        if(i==6)
        {
          i=0;
          return 1;//break out after get the command
        }
      }
      else
        i=0;
    }
  } 
}
 
void comma(char num)//get ','
{   
  char val;
  char count=0;//count the number of ','
 
  while(1)
  {
    if(Serial.available())
    {
      val = Serial.read();
      if(val==',')
        count++;
    }
    if(count==num)//if the command is right, run return
      return;
  }
 
}
void UTC()//get the UTC data -- the time
{
  char i;
  char time[9]={
    '0','0','0','0','0','0','0','0','0'
  };
  double t=0.0;
 
  if( ID())//check ID
  {
    comma(1);//remove 1 ','
    //get the datas after headers
    while(1)
    {
      if(Serial.available())
      {
        time[i] = Serial.read();
        i++;
      }
      if(i==9)
      {
        i=0;
        t=Datatransfer(time,2);//convert data
        t=t+80000.00;//convert to the chinese time GMT+8 Time zone
        Serial.println(t);//Print data 
        return;
      }  
    }
  }
}
void latitude()//get latitude
{
  char i;
  char lat[10]={
    '0','0','0','0','0','0','0','0','0','0'
  };
 
 
  if( ID())
  {
    comma(2);
    while(1)
    {
      if(Serial.available())
      {
        lat[i] = Serial.read();
        i++;
      }
      if(i==10)
      {
        i=0;
        Serial.println(Datatransfer(lat,5),5);//print latitude 
        return;
      }  
    }
  }
}
void lat_dir()//get dimensions
{
  char i=0,val;
 
  if( ID())
  {
    comma(3);
    while(1)
    {
      if(Serial.available())
      {
        val = Serial.read();
        Serial.write(val);
        Serial.println();
        i++;
      }
      if(i==1)
      {
        i=0;
        return;
      }  
    }
  }
}
void longitude()//get longitude
{
  char i;
  char lon[11]={
    '0','0','0','0','0','0','0','0','0','0','0'
  };
 
  if( ID())
  {
    comma(4);
    while(1)
    {
      if(Serial.available())
      {
        lon[i] = Serial.read();
        i++;
      }
      if(i==11)
      {
        i=0;
        Serial.println(Datatransfer(lon,5),5);
        return;
      }  
    }
  }
}
void lon_dir()//get direction data
{
  char i=0,val;
 
  if( ID())
  {
    comma(5);
    while(1)
    {
      if(Serial.available())
      {
        val = Serial.read();
        Serial.write(val); //Serial.println(val,BYTE);
        Serial.println();
        i++;
      }
      if(i==1)
      {
        i=0;
        return;
      }  
    }
  }
}
void altitude()//get altitude data
{
  char i,flag=0;
  char alt[8]={
    '0','0','0','0','0','0','0','0'
  };
 
  if( ID())
  {
    comma(9);
    while(1)
    {
      if(Serial.available())
      {
        alt[i] = Serial.read();
        if(alt[i]==',')
          flag=1;
        else
          i++;
      }
      if(flag)
      {
        i=0;
        Serial.println(Datatransfer(alt,1),1);//print altitude data
        return;
      }  
    }
  }
}
void setup()
{
  pinMode(3,OUTPUT);//The default digital driver pins for the GSM and GPS mode
  pinMode(4,OUTPUT);
  pinMode(5,OUTPUT);
  digitalWrite(5,HIGH);
  delay(1500);
  digitalWrite(5,LOW);
 
  digitalWrite(3,LOW);//Enable GSM mode
  digitalWrite(4,HIGH);//Disable GPS mode
  delay(2000);
  Serial.begin(9600); 
  delay(5000);//GPS ready
 
  Serial.println("AT");   
  delay(2000);
  //turn on GPS power supply
  Serial.println("AT+CGPSPWR=1");
  delay(1000);
  //reset GPS in autonomy mode
  Serial.println("AT+CGPSRST=1");
  delay(1000);
 
  digitalWrite(4,LOW);//Enable GPS mode
  digitalWrite(3,HIGH);//Disable GSM mode
  delay(2000);
 
  Serial.println("$GPGGA statement information: ");
}
void loop()
{
  while(1)
  { 
    Serial.print("UTC:");
    UTC();
    Serial.print("Lat:");
    latitude();
    Serial.print("Dir:");
    lat_dir();
    Serial.print("Lon:");
    longitude();
    Serial.print("Dir:");
    lon_dir();
    Serial.print("Alt:");
    altitude();
    Serial.println(' ');
    Serial.println(' ');
  }
}

http://www.hostingpics.net/viewer.php?i ... 3coord.jpg

seems to work... anyone know how to check if the data are correct?? ;D ;D

My house in "Google Maps" is: 41.43680882 2.21765578

Latitude: 41.43680882 41° 26' 12.51" N
Longitude: 2.21765578 002° 13' 03.56" E

Thannnksss all soo muchh !! ;D ;D I will try more codes !!

REEDIT:
-----------------------------------------------------------------------------------------------------------------------------

I have also tried 4.3.3 How to Make a phone call, Via Arduino Board

Code: Select all

 // # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the Arduino side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board
// #        5. Turn the S1 switch to the comm(left side) 
// #        6. Plug the jumper caps back to GSM side
// #        7. RST the board 
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
byte gsmDriverPin[3] = {
  3,4,5};//The default digital driver pins for the GSM and GPS mode
//If you want to change the digital driver pins
//or you have a conflict with D3~D5 on Arduino board,
//you can remove the J10~J12 jumpers to reconnect other driver pins for the module!
 
void setup()
{    
 //Init the driver pins for GSM function
  for(int i = 0 ; i < 3; i++){
    pinMode(gsmDriverPin[i],OUTPUT);
  }
  digitalWrite(5,HIGH);//Output GSM Timing 
  delay(1500);
  digitalWrite(5,LOW);  
  digitalWrite(3,LOW);//Enable the GSM mode
  digitalWrite(4,HIGH);//Disable the GPS mode
  delay(2000);
  Serial.begin(9600); //set the baud rate
  delay(5000);//call ready
  delay(5000);
  delay(5000);
}
  
void loop()
{  
   Serial.println("AT");//Send AT command     
   delay(2000);
   Serial.println("AT");   
   delay(2000);
  //Make a phone call
   Serial.println("ATD601091064;");//Change the receiver phone number   
   while(1);
}

Arduino Monitor Serial print this:

http://www.hostingpics.net/viewer.php?i ... lamada.jpg

spend minutes and not receive call.... T.T :'(

I follow all the steps of the switches
And do not remove any jumper

thanks, I'll keep trying :-[ :-[

RE-REDIT
-------------------------------------------------------------------------------------------------------------

4.3.1 How to Send a message Via Arduino Board

Code: Select all

 // # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the Arduino side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board
// #        5. Turn the S1 switch to the comm(left side) 
// #        6. Plug the jumper caps back to GSM side
// #        7. RST the board 
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
byte gsmDriverPin[3] = {
  3,4,5};//The default digital driver pins for the GSM and GPS mode
//If you want to change the digital driver pins
//or you have a conflict with D3~D5 on Arduino board,
//you can remove the J10~J12 jumpers to reconnect other driver pins for the module!
void setup()
{    
  //Init the driver pins for GSM function
  for(int i = 0 ; i < 3; i++){
    pinMode(gsmDriverPin[i],OUTPUT);
  }
  digitalWrite(5,HIGH);//Output GSM Timing 
  delay(1500);
  digitalWrite(5,LOW);  
  digitalWrite(3,LOW);//Enable the GSM mode
  digitalWrite(4,HIGH);//Disable the GPS mode
  delay(2000);
  Serial.begin(9600); //set the baud rate
  delay(5000);//call ready
  delay(5000);
  delay(5000);
}
 
void loop()
{  
  Serial.println("AT"); //Send AT command  
  delay(2000);
  Serial.println("AT");   
  delay(2000);
  //Send message
  Serial.println("AT+CMGF=1");
  delay(1000);
  Serial.println("AT+CMGS=\"601091064\"");//Change the receiver phone number
  delay(1000);
  Serial.print("HELLO");//the message you want to send
  delay(1000);
  Serial.write(26);
  while(1);
}

I Used CoolTerm to change program
Seems that punctuation marks correctly shows:

http://www.hostingpics.net/viewer.php?id=186367cool.png

but i never received this message

not need the prefix number of the country?

or need some more character to the command?

I think I do it well :-\ :-[

---------------------------------------------------------------------------------------------------------------------
4.2 How to drive the GPS Mode via USB port
---------------------------------------------------------------------------------------------------------------------

Code: Select all

 // # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the USB side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board(Make sure turn off other Serial monitor )
// #        5. Turn the S1 switch to the comm(left side)       
// #        7. RST the board until the START led is on
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
void setup()
 {
   //Init the driver pins for GSM function
    pinMode(3,OUTPUT);
    pinMode(4,OUTPUT);
    pinMode(5,OUTPUT);
  //Output GSM Timing  
    digitalWrite(5,HIGH);
    delay(1500);
    digitalWrite(5,LOW); 
 }
 void loop()    
 { 
    digitalWrite(3,HIGH);//disable GSM TX?RX
    digitalWrite(4,HIGH);//disable GPS TX?RX
 }

still does not work :'(

http://www.hostingpics.net/viewer.php?i ... sperar.jpg

how long to wait to be shown on screen:

RDY

+ CFUN: 1

+ CPIN: READY

GPS Ready

Call Ready ??

------------------------------------------------------------------------------------------------------------------
4.1.3 How to Send a message Via USB port
-------------------------------------------------------------------------------------------------------------------

Code: Select all

 // # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the USB side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board(Make sure turn off other Serial monitor )
// #        5. Turn the S1 switch to the comm(left side)       
// #        7. RST the board 
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
void setup()
 {
   //Init the driver pins for GSM function
    pinMode(3,OUTPUT);
    pinMode(4,OUTPUT);
    pinMode(5,OUTPUT);
   //Output GSM Timing 
    digitalWrite(5,HIGH);
    delay(1500);
    digitalWrite(5,LOW); 
 }
 void loop()    
 {    
    // Use these commands instead of the hardware switch 'UART select' in order to enable each mode
    // If you want to use both GMS and GPS. enable the required one in your code and disable the other one for each access.
    digitalWrite(3,LOW);//enable GSM TX?RX
    digitalWrite(4,HIGH);//disable GPS TX?RX
 }

happens to me exactly the same as with the previous case.

http://www.hostingpics.net/viewer.php?id=337470lasr.jpg

Sorry to disappear and come back with so many doubts.
I await your suggestions very grateful.
This weekend we'll read more and keep trying.

Thanks very much

;D Jail3k

2014-05-22 15:47:16 4.1.5 How to Make a phone call, Via USB port

Steps:
Send:AT
Send:ATDXXXXXXX;?xxxxxxx is the number of receiver,don't forget the ;?

Try on Serial first to make sure that is not the issue.

I tried this example from the wiki.

Code: Select all

 // # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the USB side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board(Make sure turn off other Serial monitor )
// #        5. Turn the S1 switch to the comm(left side)       
// #        7. RST the board 
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
void setup()
 {
   //Init the driver pins for GSM function
    pinMode(3,OUTPUT);
    pinMode(4,OUTPUT);
    pinMode(5,OUTPUT);
   //Output GSM Timing 
    digitalWrite(5,HIGH);
    delay(1500);
    digitalWrite(5,LOW); 
 }
 void loop()    
 {    
    // Use these commands instead of the hardware switch 'UART select' in order to enable each mode
    // If you want to use both GMS and GPS. enable the required one in your code and disable the other one for each access.
    digitalWrite(3,LOW);//enable GSM TX?RX
    digitalWrite(4,HIGH);//disable GPS TX?RX
 }

Open Arduino Monitor Serial:

http://www.hostingpics.net/viewer.php?id=548592ard.jpg

When send AT Commands, I have tried 4ways:

http://www.hostingpics.net/viewer.php?i ... 0ardui.jpg

"ATDxxxxxxxxx;"
ATDxxxxxxxxx;
ATDxxxxxxxxx;? ? this is a cube ?? :-\
ATD"xxxxxxxxx;?"

Why the examples do not work T.T
any idea what I can try more ???

thanksss sooo muuuchh and sorry for writting later

EDIT:
-------------------------------------------------------------------------------------------------------------------

I tested now "4.4 How to drive the GPS Mode via Arduino board"

Code: Select all

 // Product name: GPS/GPRS/GSM Module V3.0
// # Product SKU : TEL0051
// # Version     : 0.1
  
// # Description:
// # The sketch for driving the gps mode via the Arduino board
  
// # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the Arduino side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board
// #        5. Turn the S1 switch to the comm(left side) 
// #        6. RST the board 
  
// #        If you get 'inf' values, go outdoors and wait until it is connected.
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
double Datatransfer(char *data_buf,char num)//convert the data to the float type
{                                           //*data_buf?the data array                                       
  double temp=0.0;                           //the number of the right of a decimal point
  unsigned char i,j;
 
  if(data_buf[0]=='-')
  {
    i=1;
    //process the data array
    while(data_buf[i]!='.')
      temp=temp*10+(data_buf[i++]-0x30);
    for(j=0;j<num;j++)
      temp=temp*10+(data_buf[++i]-0x30);
    //convert the int type to the float type
    for(j=0;j<num;j++)
      temp=temp/10;
    //convert to the negative numbe
    temp=0-temp;
  }
  else//for the positive number
  {
    i=0;
    while(data_buf[i]!='.')
      temp=temp*10+(data_buf[i++]-0x30);
    for(j=0;j<num;j++)
      temp=temp*10+(data_buf[++i]-0x30);
    for(j=0;j<num;j++)
      temp=temp/10 ;
  }
  return temp;
}
 
char ID()//Match the ID commands
{ 
  char i=0;
  char value[6]={
    '$','G','P','G','G','A'    };//match the gps protocol
  char val[6]={
    '0','0','0','0','0','0'    };
 
  while(1)
  {
    if(Serial.available())
    {
      val[i] = Serial.read();//get the data from the serial interface
      if(val[i]==value[i]) //Match the protocol
      {    
        i++;
        if(i==6)
        {
          i=0;
          return 1;//break out after get the command
        }
      }
      else
        i=0;
    }
  } 
}
 
void comma(char num)//get ','
{   
  char val;
  char count=0;//count the number of ','
 
  while(1)
  {
    if(Serial.available())
    {
      val = Serial.read();
      if(val==',')
        count++;
    }
    if(count==num)//if the command is right, run return
      return;
  }
 
}
void UTC()//get the UTC data -- the time
{
  char i;
  char time[9]={
    '0','0','0','0','0','0','0','0','0'
  };
  double t=0.0;
 
  if( ID())//check ID
  {
    comma(1);//remove 1 ','
    //get the datas after headers
    while(1)
    {
      if(Serial.available())
      {
        time[i] = Serial.read();
        i++;
      }
      if(i==9)
      {
        i=0;
        t=Datatransfer(time,2);//convert data
        t=t+80000.00;//convert to the chinese time GMT+8 Time zone
        Serial.println(t);//Print data 
        return;
      }  
    }
  }
}
void latitude()//get latitude
{
  char i;
  char lat[10]={
    '0','0','0','0','0','0','0','0','0','0'
  };
 
 
  if( ID())
  {
    comma(2);
    while(1)
    {
      if(Serial.available())
      {
        lat[i] = Serial.read();
        i++;
      }
      if(i==10)
      {
        i=0;
        Serial.println(Datatransfer(lat,5),5);//print latitude 
        return;
      }  
    }
  }
}
void lat_dir()//get dimensions
{
  char i=0,val;
 
  if( ID())
  {
    comma(3);
    while(1)
    {
      if(Serial.available())
      {
        val = Serial.read();
        Serial.write(val);
        Serial.println();
        i++;
      }
      if(i==1)
      {
        i=0;
        return;
      }  
    }
  }
}
void longitude()//get longitude
{
  char i;
  char lon[11]={
    '0','0','0','0','0','0','0','0','0','0','0'
  };
 
  if( ID())
  {
    comma(4);
    while(1)
    {
      if(Serial.available())
      {
        lon[i] = Serial.read();
        i++;
      }
      if(i==11)
      {
        i=0;
        Serial.println(Datatransfer(lon,5),5);
        return;
      }  
    }
  }
}
void lon_dir()//get direction data
{
  char i=0,val;
 
  if( ID())
  {
    comma(5);
    while(1)
    {
      if(Serial.available())
      {
        val = Serial.read();
        Serial.write(val); //Serial.println(val,BYTE);
        Serial.println();
        i++;
      }
      if(i==1)
      {
        i=0;
        return;
      }  
    }
  }
}
void altitude()//get altitude data
{
  char i,flag=0;
  char alt[8]={
    '0','0','0','0','0','0','0','0'
  };
 
  if( ID())
  {
    comma(9);
    while(1)
    {
      if(Serial.available())
      {
        alt[i] = Serial.read();
        if(alt[i]==',')
          flag=1;
        else
          i++;
      }
      if(flag)
      {
        i=0;
        Serial.println(Datatransfer(alt,1),1);//print altitude data
        return;
      }  
    }
  }
}
void setup()
{
  pinMode(3,OUTPUT);//The default digital driver pins for the GSM and GPS mode
  pinMode(4,OUTPUT);
  pinMode(5,OUTPUT);
  digitalWrite(5,HIGH);
  delay(1500);
  digitalWrite(5,LOW);
 
  digitalWrite(3,LOW);//Enable GSM mode
  digitalWrite(4,HIGH);//Disable GPS mode
  delay(2000);
  Serial.begin(9600); 
  delay(5000);//GPS ready
 
  Serial.println("AT");   
  delay(2000);
  //turn on GPS power supply
  Serial.println("AT+CGPSPWR=1");
  delay(1000);
  //reset GPS in autonomy mode
  Serial.println("AT+CGPSRST=1");
  delay(1000);
 
  digitalWrite(4,LOW);//Enable GPS mode
  digitalWrite(3,HIGH);//Disable GSM mode
  delay(2000);
 
  Serial.println("$GPGGA statement information: ");
}
void loop()
{
  while(1)
  { 
    Serial.print("UTC:");
    UTC();
    Serial.print("Lat:");
    latitude();
    Serial.print("Dir:");
    lat_dir();
    Serial.print("Lon:");
    longitude();
    Serial.print("Dir:");
    lon_dir();
    Serial.print("Alt:");
    altitude();
    Serial.println(' ');
    Serial.println(' ');
  }
}

http://www.hostingpics.net/viewer.php?i ... 3coord.jpg

seems to work... anyone know how to check if the data are correct?? ;D ;D

My house in "Google Maps" is: 41.43680882 2.21765578

Latitude: 41.43680882 41° 26' 12.51" N
Longitude: 2.21765578 002° 13' 03.56" E

Thannnksss all soo muchh !! ;D ;D I will try more codes !!

REEDIT:
-----------------------------------------------------------------------------------------------------------------------------

I have also tried 4.3.3 How to Make a phone call, Via Arduino Board

Code: Select all

 // # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the Arduino side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board
// #        5. Turn the S1 switch to the comm(left side) 
// #        6. Plug the jumper caps back to GSM side
// #        7. RST the board 
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
byte gsmDriverPin[3] = {
  3,4,5};//The default digital driver pins for the GSM and GPS mode
//If you want to change the digital driver pins
//or you have a conflict with D3~D5 on Arduino board,
//you can remove the J10~J12 jumpers to reconnect other driver pins for the module!
 
void setup()
{    
 //Init the driver pins for GSM function
  for(int i = 0 ; i < 3; i++){
    pinMode(gsmDriverPin[i],OUTPUT);
  }
  digitalWrite(5,HIGH);//Output GSM Timing 
  delay(1500);
  digitalWrite(5,LOW);  
  digitalWrite(3,LOW);//Enable the GSM mode
  digitalWrite(4,HIGH);//Disable the GPS mode
  delay(2000);
  Serial.begin(9600); //set the baud rate
  delay(5000);//call ready
  delay(5000);
  delay(5000);
}
  
void loop()
{  
   Serial.println("AT");//Send AT command     
   delay(2000);
   Serial.println("AT");   
   delay(2000);
  //Make a phone call
   Serial.println("ATD601091064;");//Change the receiver phone number   
   while(1);
}

Arduino Monitor Serial print this:

http://www.hostingpics.net/viewer.php?i ... lamada.jpg

spend minutes and not receive call.... T.T :'(

I follow all the steps of the switches
And do not remove any jumper

thanks, I'll keep trying :-[ :-[

RE-REDIT
-------------------------------------------------------------------------------------------------------------

4.3.1 How to Send a message Via Arduino Board

Code: Select all

 // # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the Arduino side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board
// #        5. Turn the S1 switch to the comm(left side) 
// #        6. Plug the jumper caps back to GSM side
// #        7. RST the board 
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
byte gsmDriverPin[3] = {
  3,4,5};//The default digital driver pins for the GSM and GPS mode
//If you want to change the digital driver pins
//or you have a conflict with D3~D5 on Arduino board,
//you can remove the J10~J12 jumpers to reconnect other driver pins for the module!
void setup()
{    
  //Init the driver pins for GSM function
  for(int i = 0 ; i < 3; i++){
    pinMode(gsmDriverPin[i],OUTPUT);
  }
  digitalWrite(5,HIGH);//Output GSM Timing 
  delay(1500);
  digitalWrite(5,LOW);  
  digitalWrite(3,LOW);//Enable the GSM mode
  digitalWrite(4,HIGH);//Disable the GPS mode
  delay(2000);
  Serial.begin(9600); //set the baud rate
  delay(5000);//call ready
  delay(5000);
  delay(5000);
}
 
void loop()
{  
  Serial.println("AT"); //Send AT command  
  delay(2000);
  Serial.println("AT");   
  delay(2000);
  //Send message
  Serial.println("AT+CMGF=1");
  delay(1000);
  Serial.println("AT+CMGS=\"601091064\"");//Change the receiver phone number
  delay(1000);
  Serial.print("HELLO");//the message you want to send
  delay(1000);
  Serial.write(26);
  while(1);
}

I Used CoolTerm to change program
Seems that punctuation marks correctly shows:

http://www.hostingpics.net/viewer.php?id=186367cool.png

but i never received this message

not need the prefix number of the country?

or need some more character to the command?

I think I do it well :-\ :-[

---------------------------------------------------------------------------------------------------------------------
4.2 How to drive the GPS Mode via USB port
---------------------------------------------------------------------------------------------------------------------

Code: Select all

 // # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the USB side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board(Make sure turn off other Serial monitor )
// #        5. Turn the S1 switch to the comm(left side)       
// #        7. RST the board until the START led is on
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
void setup()
 {
   //Init the driver pins for GSM function
    pinMode(3,OUTPUT);
    pinMode(4,OUTPUT);
    pinMode(5,OUTPUT);
  //Output GSM Timing  
    digitalWrite(5,HIGH);
    delay(1500);
    digitalWrite(5,LOW); 
 }
 void loop()    
 { 
    digitalWrite(3,HIGH);//disable GSM TX?RX
    digitalWrite(4,HIGH);//disable GPS TX?RX
 }

still does not work :'(

http://www.hostingpics.net/viewer.php?i ... sperar.jpg

how long to wait to be shown on screen:

RDY

+ CFUN: 1

+ CPIN: READY

GPS Ready

Call Ready ??

------------------------------------------------------------------------------------------------------------------
4.1.3 How to Send a message Via USB port
-------------------------------------------------------------------------------------------------------------------

Code: Select all

 // # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the USB side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board(Make sure turn off other Serial monitor )
// #        5. Turn the S1 switch to the comm(left side)       
// #        7. RST the board 
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
void setup()
 {
   //Init the driver pins for GSM function
    pinMode(3,OUTPUT);
    pinMode(4,OUTPUT);
    pinMode(5,OUTPUT);
   //Output GSM Timing 
    digitalWrite(5,HIGH);
    delay(1500);
    digitalWrite(5,LOW); 
 }
 void loop()    
 {    
    // Use these commands instead of the hardware switch 'UART select' in order to enable each mode
    // If you want to use both GMS and GPS. enable the required one in your code and disable the other one for each access.
    digitalWrite(3,LOW);//enable GSM TX?RX
    digitalWrite(4,HIGH);//disable GPS TX?RX
 }

happens to me exactly the same as with the previous case.

http://www.hostingpics.net/viewer.php?id=337470lasr.jpg

Sorry to disappear and come back with so many doubts.
I await your suggestions very grateful.
This weekend we'll read more and keep trying.

Thanks very much

;D Jail3k

2014-05-10 02:46:13 Hello Jail,

It seems to be a problem with the command. You might have missed the end line character which is usually "invisible" or maybe the ';' after the phone number.
Please check again in the wiki to make sure:

Steps:
Send:AT
Send:ATDXXXXXXX;?xxxxxxx is the number of receiver,don't forget the ;?

Try on Serial first to make sure that is not the issue. Jose

2014-05-09 11:45:24 I just tested GSM via USB.

Code: Select all

 void setup()
 {
   //Init the driver pins for GSM function
    pinMode(3,OUTPUT);
    pinMode(4,OUTPUT);
    pinMode(5,OUTPUT);
   //Output GSM Timing 
    digitalWrite(5,HIGH);
    delay(1500);
    digitalWrite(5,LOW); 
 }
 void loop()    
 {    
    // Use these commands instead of the hardware switch 'UART select' in order to enable each mode
    // If you want to use both GMS and GPS. enable the required one in your code and disable the other one for each access.
    digitalWrite(3,LOW);//enable GSM TX?RX
    digitalWrite(4,HIGH);//disable GPS TX?RX
 }

when I have to enter the recipient (AT + CMGS = "6010910XX")

Monitor Arduino responds ERROR:

http://www.hostingpics.net/viewer.php?i ... ceiver.jpg

T.T

at least I've got a couple of answers of Shield via USB

xd

Thanks for answering ^^ much thanks ;D ;D Jail3k

2014-05-09 11:45:24 I just tested GSM via USB.

Code: Select all

 void setup()
 {
   //Init the driver pins for GSM function
    pinMode(3,OUTPUT);
    pinMode(4,OUTPUT);
    pinMode(5,OUTPUT);
   //Output GSM Timing 
    digitalWrite(5,HIGH);
    delay(1500);
    digitalWrite(5,LOW); 
 }
 void loop()    
 {    
    // Use these commands instead of the hardware switch 'UART select' in order to enable each mode
    // If you want to use both GMS and GPS. enable the required one in your code and disable the other one for each access.
    digitalWrite(3,LOW);//enable GSM TX?RX
    digitalWrite(4,HIGH);//disable GPS TX?RX
 }

when I have to enter the recipient (AT + CMGS = "6010910XX")

Monitor Arduino responds ERROR:

http://www.hostingpics.net/viewer.php?i ... ceiver.jpg

T.T

at least I've got a couple of answers of Shield via USB

xd

Thanks for answering ^^ much thanks ;D ;D Jail3k

2014-05-09 11:45:24 I just tested GSM via USB.

Code: Select all

 void setup()
 {
   //Init the driver pins for GSM function
    pinMode(3,OUTPUT);
    pinMode(4,OUTPUT);
    pinMode(5,OUTPUT);
   //Output GSM Timing 
    digitalWrite(5,HIGH);
    delay(1500);
    digitalWrite(5,LOW); 
 }
 void loop()    
 {    
    // Use these commands instead of the hardware switch 'UART select' in order to enable each mode
    // If you want to use both GMS and GPS. enable the required one in your code and disable the other one for each access.
    digitalWrite(3,LOW);//enable GSM TX?RX
    digitalWrite(4,HIGH);//disable GPS TX?RX
 }

when I have to enter the recipient (AT + CMGS = "6010910XX")

Monitor Arduino responds ERROR:

http://www.hostingpics.net/viewer.php?i ... ceiver.jpg

T.T

at least I've got a couple of answers of Shield via USB

xd

Thanks for answering ^^ much thanks ;D ;D Jail3k

2014-05-09 11:05:57

Jose wrote: Hola Jail3k,

A little off topic, but saw the telefonica SIM and the Spanish on the video... Do you keep track of the Spanish football league? My colleague told me its quite tight these days!!

Hahahaha, Madrid has been removed and the Barça follow in the league, it gets interesting

Ok, ok to the point.
I could not see well in the video the status of the switches ( too much blurry ). But i saw you switched the Uart Select to the left (GSM) position. For testing, just leave it in middle position. The board has no indication, but the switch is a 3 position switch. Just keep it in the middle, Since software is taking care of this with the following lines:
//Init the driver pins for GSM function
pinMode(3,OUTPUT);
pinMode(4,OUTPUT);
pinMode(5,OUTPUT);

Ok, will try the GSM mode the Switch in the middle ^^

I think its better if you try to connect the serial port directly to the shield first, and get some answers from the AT commands.

The dreaded message:
Jail3k wrote: Open Arduino Monitor and he show me: "ÿÿ"
Means the GSM / GPS / GPRS chip is turned off. But the serial configuration should be alright. Try again with AT commands and if you still get "ÿÿ" pressing reset once should get the LEDS on and blinking and you should get a working serial.

Thanks for answering !!

I uploaded a video so you can see the GPS mode via USB :

All time UART in Middle, S2 in USB.

S1 to Prog before upload Sketch, and after switch to Comm

https://www.youtube.com/watch?v=LFgzltY ... e=youtu.be

thank you very much for your interest in helping Jail3k

2014-05-09 11:05:57

Jose wrote: Hola Jail3k,

A little off topic, but saw the telefonica SIM and the Spanish on the video... Do you keep track of the Spanish football league? My colleague told me its quite tight these days!!

Hahahaha, Madrid has been removed and the Barça follow in the league, it gets interesting

Ok, ok to the point.
I could not see well in the video the status of the switches ( too much blurry ). But i saw you switched the Uart Select to the left (GSM) position. For testing, just leave it in middle position. The board has no indication, but the switch is a 3 position switch. Just keep it in the middle, Since software is taking care of this with the following lines:
//Init the driver pins for GSM function
pinMode(3,OUTPUT);
pinMode(4,OUTPUT);
pinMode(5,OUTPUT);

Ok, will try the GSM mode the Switch in the middle ^^

I think its better if you try to connect the serial port directly to the shield first, and get some answers from the AT commands.

The dreaded message:
Jail3k wrote: Open Arduino Monitor and he show me: "ÿÿ"
Means the GSM / GPS / GPRS chip is turned off. But the serial configuration should be alright. Try again with AT commands and if you still get "ÿÿ" pressing reset once should get the LEDS on and blinking and you should get a working serial.

Thanks for answering !!

I uploaded a video so you can see the GPS mode via USB :

All time UART in Middle, S2 in USB.

S1 to Prog before upload Sketch, and after switch to Comm

https://www.youtube.com/watch?v=LFgzltY ... e=youtu.be

thank you very much for your interest in helping Jail3k

2014-05-09 11:05:57

Jose wrote: Hola Jail3k,

A little off topic, but saw the telefonica SIM and the Spanish on the video... Do you keep track of the Spanish football league? My colleague told me its quite tight these days!!

Hahahaha, Madrid has been removed and the Barça follow in the league, it gets interesting

Ok, ok to the point.
I could not see well in the video the status of the switches ( too much blurry ). But i saw you switched the Uart Select to the left (GSM) position. For testing, just leave it in middle position. The board has no indication, but the switch is a 3 position switch. Just keep it in the middle, Since software is taking care of this with the following lines:
//Init the driver pins for GSM function
pinMode(3,OUTPUT);
pinMode(4,OUTPUT);
pinMode(5,OUTPUT);

Ok, will try the GSM mode the Switch in the middle ^^

I think its better if you try to connect the serial port directly to the shield first, and get some answers from the AT commands.

The dreaded message:
Jail3k wrote: Open Arduino Monitor and he show me: "ÿÿ"
Means the GSM / GPS / GPRS chip is turned off. But the serial configuration should be alright. Try again with AT commands and if you still get "ÿÿ" pressing reset once should get the LEDS on and blinking and you should get a working serial.

Thanks for answering !!

I uploaded a video so you can see the GPS mode via USB :

All time UART in Middle, S2 in USB.

S1 to Prog before upload Sketch, and after switch to Comm

https://www.youtube.com/watch?v=LFgzltY ... e=youtu.be

thank you very much for your interest in helping Jail3k

2014-05-09 01:30:23 Hola Jail3k,

A little off topic, but saw the telefonica SIM and the Spanish on the video... Do you keep track of the Spanish football league? My colleague told me its quite tight these days!!

Ok, ok to the point.
I could not see well in the video the status of the switches ( too much blurry ). But i saw you switched the Uart Select to the left (GSM) position. For testing, just leave it in middle position. The board has no indication, but the switch is a 3 position switch. Just keep it in the middle, Since software is taking care of this with the following lines:
//Init the driver pins for GSM function
pinMode(3,OUTPUT);
pinMode(4,OUTPUT);
pinMode(5,OUTPUT);

I think its better if you try to connect the serial port directly to the shield first, and get some answers from the AT commands.

The dreaded message:

Jail3k wrote: Open Arduino Monitor and he show me: "ÿÿ"

Means the GSM / GPS / GPRS chip is turned off. But the serial configuration should be alright. Try again with AT commands and if you still get "ÿÿ" pressing reset once should get the LEDS on and blinking and you should get a working serial. Jose

2014-05-09 01:30:23 Hola Jail3k,

A little off topic, but saw the telefonica SIM and the Spanish on the video... Do you keep track of the Spanish football league? My colleague told me its quite tight these days!!

Ok, ok to the point.
I could not see well in the video the status of the switches ( too much blurry ). But i saw you switched the Uart Select to the left (GSM) position. For testing, just leave it in middle position. The board has no indication, but the switch is a 3 position switch. Just keep it in the middle, Since software is taking care of this with the following lines:
//Init the driver pins for GSM function
pinMode(3,OUTPUT);
pinMode(4,OUTPUT);
pinMode(5,OUTPUT);

I think its better if you try to connect the serial port directly to the shield first, and get some answers from the AT commands.

The dreaded message:

Jail3k wrote: Open Arduino Monitor and he show me: "ÿÿ"

Means the GSM / GPS / GPRS chip is turned off. But the serial configuration should be alright. Try again with AT commands and if you still get "ÿÿ" pressing reset once should get the LEDS on and blinking and you should get a working serial. Jose

2014-05-09 01:30:23 Hola Jail3k,

A little off topic, but saw the telefonica SIM and the Spanish on the video... Do you keep track of the Spanish football league? My colleague told me its quite tight these days!!

Ok, ok to the point.
I could not see well in the video the status of the switches ( too much blurry ). But i saw you switched the Uart Select to the left (GSM) position. For testing, just leave it in middle position. The board has no indication, but the switch is a 3 position switch. Just keep it in the middle, Since software is taking care of this with the following lines:
//Init the driver pins for GSM function
pinMode(3,OUTPUT);
pinMode(4,OUTPUT);
pinMode(5,OUTPUT);

I think its better if you try to connect the serial port directly to the shield first, and get some answers from the AT commands.

The dreaded message:

Jail3k wrote: Open Arduino Monitor and he show me: "ÿÿ"

Means the GSM / GPS / GPRS chip is turned off. But the serial configuration should be alright. Try again with AT commands and if you still get "ÿÿ" pressing reset once should get the LEDS on and blinking and you should get a working serial. Jose

2014-05-07 15:45:08 Hello again !!

Thank you very much for answering

;D ;D

Grey wrote: Hello Jail3k,
In "How to drive the GPS Mode via USB port"
Could you upload the driver sample code into arduino board first.

Yes (code of wiki):
Code: Select all
 // Product name: GPS/GPRS/GSM Module V3.0
// # Product SKU : TEL0051
// # Version     : 0.1
 
// # Description:
// # The sketch for driving the gps mode via the USB interface
 
// # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the USB side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board(Make sure turn off other Serial monitor )
// #        5. Turn the S1 switch to the comm(left side)       
// #        7. RST the board until the START led is on
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
void setup()
 {
   //Init the driver pins for GSM function
    pinMode(3,OUTPUT);
    pinMode(4,OUTPUT);
    pinMode(5,OUTPUT);
  //Output GSM Timing  
    digitalWrite(5,HIGH);
    delay(1500);
    digitalWrite(5,LOW); 
 }
 void loop()    
 { 
    digitalWrite(3,HIGH);//disable GSM TX?RX
    digitalWrite(4,HIGH);//disable GPS TX?RX
 }
And when the status LED is on, Did you see something in the Serial monitor? Like GPS ready,GSM ready? ,call ready?

I uploaded a photo in the previous post. We can see who answers the Serial Monitor

CoolTerm and SerialMonitor Arduino get the same results

http://www.hostingpics.net/viewer.php?i ... termss.jpg

when I press the reset button, the Monitor Series responds ".." or "ÿÿ", and nothing more

Could you attach some screen about and hardware connection?

Tomorrow I upload the video test GPS
Today I upload a video testing GSM
I hope the video helps a bit

Jose wrote: Welcome Jail3k!

Are you using the external power supply for this example as well?

Yes, conect 12V DC 1.0 Amper

there could be some other things, so better to wait for the pics or videos..

Today I upload a video testing GSM

"4.3 How to drive the GSM Mode via Arduino board"
4.3.1 How to Send a message"

Tomorrow I upload the video test GPS

"4.2 How to drive the GPS Mode via USB port"

and this weekend, testing:

"4.3.2 How to Control your Arduino via SMS"

Video Test 1: How to Send SMS via Arduino (4.3.1 of wiki)

https://www.youtube.com/watch?v=kuS775- ... e=youtu.be

I tested the SIM card in a mobile phone.

From the mobile phone gets the message to the correct destination

I've also tried writing my mobil country prefix in the code, but nothing works:

http://www.hostingpics.net/viewer.php?i ... prefix.png

I do not understand why the tests of wiki do not work T.T :'(

Photo of Balcony:

http://www.hostingpics.net/viewer.php?i ... MG2295.jpg

in this balcony I'll test the GPS

Thank you very much again, greetings

;D Jail3k

2014-05-07 15:45:08 Hello again !!

Thank you very much for answering

;D ;D

Grey wrote: Hello Jail3k,
In "How to drive the GPS Mode via USB port"
Could you upload the driver sample code into arduino board first.

Yes (code of wiki):
Code: Select all
 // Product name: GPS/GPRS/GSM Module V3.0
// # Product SKU : TEL0051
// # Version     : 0.1
 
// # Description:
// # The sketch for driving the gps mode via the USB interface
 
// # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the USB side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board(Make sure turn off other Serial monitor )
// #        5. Turn the S1 switch to the comm(left side)       
// #        7. RST the board until the START led is on
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
void setup()
 {
   //Init the driver pins for GSM function
    pinMode(3,OUTPUT);
    pinMode(4,OUTPUT);
    pinMode(5,OUTPUT);
  //Output GSM Timing  
    digitalWrite(5,HIGH);
    delay(1500);
    digitalWrite(5,LOW); 
 }
 void loop()    
 { 
    digitalWrite(3,HIGH);//disable GSM TX?RX
    digitalWrite(4,HIGH);//disable GPS TX?RX
 }
And when the status LED is on, Did you see something in the Serial monitor? Like GPS ready,GSM ready? ,call ready?

I uploaded a photo in the previous post. We can see who answers the Serial Monitor

CoolTerm and SerialMonitor Arduino get the same results

http://www.hostingpics.net/viewer.php?i ... termss.jpg

when I press the reset button, the Monitor Series responds ".." or "ÿÿ", and nothing more

Could you attach some screen about and hardware connection?

Tomorrow I upload the video test GPS
Today I upload a video testing GSM
I hope the video helps a bit

Jose wrote: Welcome Jail3k!

Are you using the external power supply for this example as well?

Yes, conect 12V DC 1.0 Amper

there could be some other things, so better to wait for the pics or videos..

Today I upload a video testing GSM

"4.3 How to drive the GSM Mode via Arduino board"
4.3.1 How to Send a message"

Tomorrow I upload the video test GPS

"4.2 How to drive the GPS Mode via USB port"

and this weekend, testing:

"4.3.2 How to Control your Arduino via SMS"

Video Test 1: How to Send SMS via Arduino (4.3.1 of wiki)

https://www.youtube.com/watch?v=kuS775- ... e=youtu.be

I tested the SIM card in a mobile phone.

From the mobile phone gets the message to the correct destination

I've also tried writing my mobil country prefix in the code, but nothing works:

http://www.hostingpics.net/viewer.php?i ... prefix.png

I do not understand why the tests of wiki do not work T.T :'(

Photo of Balcony:

http://www.hostingpics.net/viewer.php?i ... MG2295.jpg

in this balcony I'll test the GPS

Thank you very much again, greetings

;D Jail3k

2014-05-07 15:45:08 Hello again !!

Thank you very much for answering

;D ;D

Grey wrote: Hello Jail3k,
In "How to drive the GPS Mode via USB port"
Could you upload the driver sample code into arduino board first.

Yes (code of wiki):
Code: Select all
 // Product name: GPS/GPRS/GSM Module V3.0
// # Product SKU : TEL0051
// # Version     : 0.1
 
// # Description:
// # The sketch for driving the gps mode via the USB interface
 
// # Steps:
// #        1. Turn the S1 switch to the Prog(right side)
// #        2. Turn the S2 switch to the USB side(left side)
// #        3. Set the UART select switch to middle one.
// #        4. Upload the sketch to the Arduino board(Make sure turn off other Serial monitor )
// #        5. Turn the S1 switch to the comm(left side)       
// #        7. RST the board until the START led is on
 
// #        wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)
 
void setup()
 {
   //Init the driver pins for GSM function
    pinMode(3,OUTPUT);
    pinMode(4,OUTPUT);
    pinMode(5,OUTPUT);
  //Output GSM Timing  
    digitalWrite(5,HIGH);
    delay(1500);
    digitalWrite(5,LOW); 
 }
 void loop()    
 { 
    digitalWrite(3,HIGH);//disable GSM TX?RX
    digitalWrite(4,HIGH);//disable GPS TX?RX
 }
And when the status LED is on, Did you see something in the Serial monitor? Like GPS ready,GSM ready? ,call ready?

I uploaded a photo in the previous post. We can see who answers the Serial Monitor

CoolTerm and SerialMonitor Arduino get the same results

http://www.hostingpics.net/viewer.php?i ... termss.jpg

when I press the reset button, the Monitor Series responds ".." or "ÿÿ", and nothing more

Could you attach some screen about and hardware connection?

Tomorrow I upload the video test GPS
Today I upload a video testing GSM
I hope the video helps a bit

Jose wrote: Welcome Jail3k!

Are you using the external power supply for this example as well?

Yes, conect 12V DC 1.0 Amper

there could be some other things, so better to wait for the pics or videos..

Today I upload a video testing GSM

"4.3 How to drive the GSM Mode via Arduino board"
4.3.1 How to Send a message"

Tomorrow I upload the video test GPS

"4.2 How to drive the GPS Mode via USB port"

and this weekend, testing:

"4.3.2 How to Control your Arduino via SMS"

Video Test 1: How to Send SMS via Arduino (4.3.1 of wiki)

https://www.youtube.com/watch?v=kuS775- ... e=youtu.be

I tested the SIM card in a mobile phone.

From the mobile phone gets the message to the correct destination

I've also tried writing my mobil country prefix in the code, but nothing works:

http://www.hostingpics.net/viewer.php?i ... prefix.png

I do not understand why the tests of wiki do not work T.T :'(

Photo of Balcony:

http://www.hostingpics.net/viewer.php?i ... MG2295.jpg

in this balcony I'll test the GPS

Thank you very much again, greetings

;D Jail3k

2014-05-06 23:08:36 Welcome Jail3k!

Are you using the external power supply for this example as well?
there could be some other things, so better to wait for the pics or videos..

Jail3k wrote: Question
You think it will be very difficult, being a rookie??? T.T

No, but be patient. If something, need reading and getting along with Arduino which can take up sometime. Coding trial an error is quite time consuming often. No worries, just post your question and details here so we can help

Jose

2014-05-06 23:08:36 Welcome Jail3k!

Are you using the external power supply for this example as well?
there could be some other things, so better to wait for the pics or videos..

Jail3k wrote: Question
You think it will be very difficult, being a rookie??? T.T

No, but be patient. If something, need reading and getting along with Arduino which can take up sometime. Coding trial an error is quite time consuming often. No worries, just post your question and details here so we can help

Jose

	// # Steps:
	// # 1. Turn the S1 switch to the Prog(right side)
	// # 2. Turn the S2 switch to the USB side(left side)
	// # 3. Set the UART select switch to middle one.
	// # 4. Upload the sketch to the Arduino board(Make sure turn off other Serial monitor )
	// # 5. Turn the S1 switch to the comm(left side)
	// # 7. RST the board

	// # wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)

	void setup()
	{
	//Init the driver pins for GSM function
	pinMode(3,OUTPUT);
	pinMode(4,OUTPUT);
	pinMode(5,OUTPUT);
	//Output GSM Timing
	digitalWrite(5,HIGH);
	delay(1500);
	digitalWrite(5,LOW);
	}
	void loop()
	{
	// Use these commands instead of the hardware switch 'UART select' in order to enable each mode
	// If you want to use both GMS and GPS. enable the required one in your code and disable the other one for each access.
	digitalWrite(3,LOW);//enable GSM TX?RX
	digitalWrite(4,HIGH);//disable GPS TX?RX
	}

	// Product name: GPS/GPRS/GSM Module V3.0
	// # Product SKU : TEL0051
	// # Version : 0.1

	// # Description:
	// # The sketch for driving the gps mode via the Arduino board

	// # Steps:
	// # 1. Turn the S1 switch to the Prog(right side)
	// # 2. Turn the S2 switch to the Arduino side(left side)
	// # 3. Set the UART select switch to middle one.
	// # 4. Upload the sketch to the Arduino board
	// # 5. Turn the S1 switch to the comm(left side)
	// # 6. RST the board

	// # If you get 'inf' values, go outdoors and wait until it is connected.
	// # wiki link- https://www.dfrobot.com/wiki/index.php/GPS/GPRS/GSM_Module_V3.0_(SKU:TEL0051)

	double Datatransfer(char *data_buf,char num)//convert the data to the float type
	{ //*data_buf?the data array
	double temp=0.0; //the number of the right of a decimal point
	unsigned char i,j;

	if(data_buf[0]=='-')
	{
	i=1;
	//process the data array
	while(data_buf[i]!='.')
	temp=temp*10+(data_buf[i++]-0x30);
	for(j=0;j<num;j++)
	temp=temp*10+(data_buf[++i]-0x30);
	//convert the int type to the float type
	for(j=0;j<num;j++)
	temp=temp/10;
	//convert to the negative numbe
	temp=0-temp;
	}
	else//for the positive number
	{
	i=0;
	while(data_buf[i]!='.')
	temp=temp*10+(data_buf[i++]-0x30);
	for(j=0;j<num;j++)
	temp=temp*10+(data_buf[++i]-0x30);
	for(j=0;j<num;j++)
	temp=temp/10 ;
	}
	return temp;
	}

	char ID()//Match the ID commands
	{
	char i=0;
	char value[6]={
	'$','G','P','G','G','A' };//match the gps protocol
	char val[6]={
	'0','0','0','0','0','0' };

	while(1)
	{
	if(Serial.available())
	{
	val[i] = Serial.read();//get the data from the serial interface
	if(val[i]==value[i]) //Match the protocol
	{
	i++;
	if(i==6)
	{
	i=0;
	return 1;//break out after get the command
	}
	}
	else
	i=0;
	}
	}
	}

	void comma(char num)//get ','
	{
	char val;
	char count=0;//count the number of ','

	while(1)
	{
	if(Serial.available())
	{
	val = Serial.read();
	if(val==',')
	count++;
	}
	if(count==num)//if the command is right, run return
	return;
	}

	}
	void UTC()//get the UTC data -- the time
	{
	char i;
	char time[9]={
	'0','0','0','0','0','0','0','0','0'
	};
	double t=0.0;

	if( ID())//check ID
	{
	comma(1);//remove 1 ','
	//get the datas after headers
	while(1)
	{
	if(Serial.available())
	{
	time[i] = Serial.read();
	i++;
	}
	if(i==9)
	{
	i=0;
	t=Datatransfer(time,2);//convert data
	t=t+80000.00;//convert to the chinese time GMT+8 Time zone
	Serial.println(t);//Print data
	return;
	}
	}
	}
	}
	void latitude()//get latitude
	{
	char i;
	char lat[10]={
	'0','0','0','0','0','0','0','0','0','0'
	};


	if( ID())
	{
	comma(2);
	while(1)
	{
	if(Serial.available())
	{
	lat[i] = Serial.read();
	i++;
	}
	if(i==10)
	{
	i=0;
	Serial.println(Datatransfer(lat,5),5);//print latitude
	return;
	}
	}
	}
	}
	void lat_dir()//get dimensions
	{
	char i=0,val;

	if( ID())
	{
	comma(3);
	while(1)
	{
	if(Serial.available())
	{
	val = Serial.read();
	Serial.write(val);
	Serial.println();
	i++;
	}
	if(i==1)
	{
	i=0;
	return;
	}
	}
	}
	}
	void longitude()//get longitude
	{
	char i;
	char lon[11]={
	'0','0','0','0','0','0','0','0','0','0','0'
	};

	if( ID())
	{
	comma(4);
	while(1)
	{
	if(Serial.available())
	{
	lon[i] = Serial.read();
	i++;
	}
	if(i==11)
	{
	i=0;
	Serial.println(Datatransfer(lon,5),5);
	return;
	}
	}
	}
	}
	void lon_dir()//get direction data
	{
	char i=0,val;

	if( ID())
	{
	comma(5);
	while(1)
	{
	if(Serial.available())
	{
	val = Serial.read();
	Serial.write(val); //Serial.println(val,BYTE);
	Serial.println();
	i++;
	}
	if(i==1)
	{
	i=0;
	return;
	}
	}
	}
	}
	void altitude()//get altitude data
	{
	char i,flag=0;
	char alt[8]={
	'0','0','0','0','0','0','0','0'
	};

	if( ID())
	{
	comma(9);
	while(1)
	{
	if(Serial.available())
	{
	alt[i] = Serial.read();
	if(alt[i]==',')
	flag=1;
	else
	i++;
	}
	if(flag)
	{
	i=0;
	Serial.println(Datatransfer(alt,1),1);//print altitude data
	return;
	}
	}
	}
	}
	void setup()
	{
	pinMode(3,OUTPUT);//The default digital driver pins for the GSM and GPS mode
	pinMode(4,OUTPUT);
	pinMode(5,OUTPUT);
	digitalWrite(5,HIGH);
	delay(1500);
	digitalWrite(5,LOW);

	digitalWrite(3,LOW);//Enable GSM mode
	digitalWrite(4,HIGH);//Disable GPS mode
	delay(2000);
	Serial.begin(9600);
	delay(5000);//GPS ready

	Serial.println("AT");
	delay(2000);
	//turn on GPS power supply
	Serial.println("AT+CGPSPWR=1");
	delay(1000);
	//reset GPS in autonomy mode
	Serial.println("AT+CGPSRST=1");
	delay(1000);

	digitalWrite(4,LOW);//Enable GPS mode
	digitalWrite(3,HIGH);//Disable GSM mode
	delay(2000);

	Serial.println("$GPGGA statement information: ");
	}
	void loop()
	{
	while(1)
	{
	Serial.print("UTC:");
	UTC();
	Serial.print("Lat:");
	latitude();
	Serial.print("Dir:");
	lat_dir();
	Serial.print("Lon:");
	longitude();
	Serial.print("Dir:");
	lon_dir();
	Serial.print("Alt:");
	altitude();
	Serial.println(' ');
	Serial.println(' ');
	}
	}