working with gps,using XCTU,MAX232,female serial to serial convertor,and atmega16 kit
 |
| female to male to usb covertor along with RS232 |
 |
| output of GPS on XCTU |
Hello everybody,
so myself in BRiCS working out with mine GPS Receiver for getting the data on my LCD screen so that i can save the LATITUDE,LONGITUDE,ALTITUDE ,VELOCITY<DAE and TIME in some variable so that i can further use them in my MAIN programme as a INPUT in HAVERSINE formula for finding out the distance(D) and bearing(A) between 2 GPS coordinates.well i am trying out some codes using WINAVR and ECLIPSE on JAVA platform.well i had done a little work in gps,but i am trying mine level best to short out this problem.well need help if any one can,in coding.#include<avr/io.h>
#include<util/delay.h>
#include"lcd_lib.h"
#include<stdio.h>
int main()
{ int ptr=0;
char A[20]="";
char ii;
DDRD=255;
LCDinit();
LCDclr();
USART_Init(9600);
while(1)
{
LCDGotoXY(0,0);
while(ii!='$'){
ii=USART_Receive();
LCDsendChar(ii);
ptr++;
if(ptr>16)
{
break;
}
}
A[0]=USART_Receive();
_delay_ms(100);
A[1]=USART_Receive();
_delay_ms(100);
A[2]=USART_Receive();
_delay_ms(100);
A[3]=USART_Receive();
_delay_ms(100);
A[4]=USART_Receive();
_delay_ms(100);
A[5]=USART_Receive();
_delay_ms(100);
A[6]=USART_Receive();
_delay_ms(100);
A[7]=USART_Receive();
_delay_ms(100);
A[8]=USART_Receive();
_delay_ms(100);
A[9]=USART_Receive();
_delay_ms(100);
LCDstring(A,10);
}
return 0;
}
