sending data through to web site through gprs

[kunal123]

hi everybody,
how i can send cellid, lac, mmc, mnc data to google.com through gprs.

thanks

 

[kvtal]

here is a sample code to connect to web server

#include<string.h>
 
#include<reg51.h>
 
unsigned char x=0,i,g[20];
 
unsigned char s1[9]="AT\r\n";  //send "AT" command modem will response
 
unsigned char s2[18]="AT+CIPMODE=0\r\n";//Select TCPIP Application mode
 
unsigned char s3[30]="AT+CLPORT=\"UDP\",\"3500\"\r\n"; //set Local Port
 
unsigned char s4[45]="AT+CIPCSGP=1,\"airtelgprs.com\"\r\n";//set csd or GPRS for Connection mode "ur GPRS provide address"
 
unsigned char s5[15]="AT+CSTT\r";//Start Task and set apn
 
unsigned char s6[15]="AT+CIICR\r";//Bring up wireless connection with GPRS or CSD
 
unsigned char s7[15]="AT+CIFSR\r"; // Get Local Ip Address "is assign for GPRS Modem"
 
code unsigned char s8[50]="AT+CIPSTART=\"UDP\",\"219.64.118.125\",\"3500\"\r\n";  // Start Up TCP or Udp Connection
 
unsigned char s9[15]="AT+CIPSEND\r\n"; //Send Datat Through TCP or UDP Connection
 
unsigned char sd[46]="193308950\r\n"; // This is the Example Data Send through GPRS Modem
 
void call(unsigned char *z)
 
{
 
while(z[x]!='\0')
 
{
 
SBUF=z[x];
 
while(TI==0);
 
TI=0;
 
x++;
 
}
 
}
 
void send(unsigned char a)
 
{
 
SBUF=a;
 
while(TI==0);
 
TI=0;
 
}
 
void delay(unsigned int t)
 
{
 
unsigned int x1,y1;
 
for(x1=0;x1<t;x1++)
 
for(y1=0;y1<498;y1++);
 
}
 
void baud_rate_init()
 
{
 
TMOD=0x20;// Use Timer 1 8-bit Auto Reload mode
 
TH1=0xfd; //Baud Rate 9600
 
SCON=0X50;// 8 bit,1 stop bit
 
TR1=1;   // Start Timer 1 for Serial communication
 
}
 
void main()
 
{
 
baud_rate_init();
 
while(1)
 
{
 
x=0;
 
call(s1);
 
send(0x0d);
 
delay(1000);
 
x=0;
 
call(s2);
 
send(0x0d);
 
delay(2000);
 
x=0;
 
call(s3);
 
send(0x0d);
 
delay(3000);
 
x=0;
 
call(s4);
 
send(0x0d);
 
delay(5000);
 
x=0;
 
call(s5);
 
send(0x0d);
 
delay(6000);
 
x=0;
 
call(s6);
 
send(0x0d);
 
delay(10000);
 
delay(10000);
 
x=0;
 
call(s7);
 
send(0x0d);
 
delay(10000);
 
delay(10000);
 
x=0;
 
call(s8);
 
send(0x0d);
 
x=0;
 
call(s9);
 
send(0x0d);
 
x=0;
 
call(sd);
 
send(0x1a);
 
delay(1000);
 
} }

 

[kunal123]

hi kvtal,
can u post me sample code for arduino uno to connect to web server or send data in url for e.g. https://www.google.com?a1=0xacd3&a2=404&a3=92&a4=0534
please reply me soon

thanks

here is a sample code to connect to web server

#include<string.h>
 
#include<reg51.h>
 
unsigned char x=0,i,g[20];
 
unsigned char s1[9]="AT\r\n";  //send "AT" command modem will response
 
unsigned char s2[18]="AT+CIPMODE=0\r\n";//Select TCPIP Application mode
 
unsigned char s3[30]="AT+CLPORT=\"UDP\",\"3500\"\r\n"; //set Local Port
 
unsigned char s4[45]="AT+CIPCSGP=1,\"airtelgprs.com\"\r\n";//set csd or GPRS for Connection mode "ur GPRS provide address"
 
unsigned char s5[15]="AT+CSTT\r";//Start Task and set apn
 
unsigned char s6[15]="AT+CIICR\r";//Bring up wireless connection with GPRS or CSD
 
unsigned char s7[15]="AT+CIFSR\r"; // Get Local Ip Address "is assign for GPRS Modem"
 
code unsigned char s8[50]="AT+CIPSTART=\"UDP\",\"219.64.118.125\",\"3500\"\r\n";  // Start Up TCP or Udp Connection
 
unsigned char s9[15]="AT+CIPSEND\r\n"; //Send Datat Through TCP or UDP Connection
 
unsigned char sd[46]="193308950\r\n"; // This is the Example Data Send through GPRS Modem
 
void call(unsigned char *z)
 
{
 
while(z[x]!='\0')
 
{
 
SBUF=z[x];
 
while(TI==0);
 
TI=0;
 
x++;
 
}
 
}
 
void send(unsigned char a)
 
{
 
SBUF=a;
 
while(TI==0);
 
TI=0;
 
}
 
void delay(unsigned int t)
 
{
 
unsigned int x1,y1;
 
for(x1=0;x1<t;x1++)
 
for(y1=0;y1<498;y1++);
 
}
 
void baud_rate_init()
 
{
 
TMOD=0x20;// Use Timer 1 8-bit Auto Reload mode
 
TH1=0xfd; //Baud Rate 9600
 
SCON=0X50;// 8 bit,1 stop bit
 
TR1=1;   // Start Timer 1 for Serial communication
 
}
 
void main()
 
{
 
baud_rate_init();
 
while(1)
 
{
 
x=0;
 
call(s1);
 
send(0x0d);
 
delay(1000);
 
x=0;
 
call(s2);
 
send(0x0d);
 
delay(2000);
 
x=0;
 
call(s3);
 
send(0x0d);
 
delay(3000);
 
x=0;
 
call(s4);
 
send(0x0d);
 
delay(5000);
 
x=0;
 
call(s5);
 
send(0x0d);
 
delay(6000);
 
x=0;
 
call(s6);
 
send(0x0d);
 
delay(10000);
 
delay(10000);
 
x=0;
 
call(s7);
 
send(0x0d);
 
delay(10000);
 
delay(10000);
 
x=0;
 
call(s8);
 
send(0x0d);
 
x=0;
 
call(s9);
 
send(0x0d);
 
x=0;
 
call(sd);
 
send(0x1a);
 
delay(1000);
 
} }

 

[kvtal]

sory kunal123 i dont idea about adruino
but the commands to connect server are the same
u can change the syntax as u want

 

[kunal123]

hi,
can enyone send me data transmit receive from server using gprs with sim300 & arduino uno.

thanks