Projet

Général

Profil

1 jalaffon
#include <stdio.h>
#include <stdlib.h>
#include <strings.h>
#include "trame.h"

//Trames de tests ? modifier si n?cessaire.
char * trames[]= {"$GPGSV,3,2,10,15,03,077,,18,04,041,42,19,85,271,,20,08,214,*7C",
"$GPGSV,3,3,10,22,39,053,50,28,15,320,*7E",
"$GPRMC,141914.00,A,4545.6424,N,00306.6036,E,0.4,99.4,010206,,*0C",
"$GPGLL,4545.6424,N,00306.6036,E,141914.00,A*0E",
"$GPGGA,141914.00,4545.0000,N,00306.6036,E,1,05,3.4,499.3,M,,M,,*7D",
"$GPGSA,A,3,,03,,22,14,,01,,18,,,,3.9,3.4,1.9*39",
"$GPVTG,99.4,T,,M,0.4,N,0.7,K*57",
"$GPZDA,141914.00,01,02,2006,00,00*69",
0};
157 megoutteno
// compare la trame et le type.
int trame_cmp(char* trame,char* type)
{
int i = 0, a = 0;
168 megoutteno
for (i=0;i<5;i++)
{
if (trame[i+1] == type[i])
157 megoutteno
{
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}
else if ((trame[i+1] == '\0') || (type[i] == '\0') || (trame[i+1] == ','))
{
168 megoutteno
a = trame[i] - type[i];

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}
else
{
a = trame[i+1] - type[i];
}
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}
if (a==0)
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{
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printf("la trame est %s",trame);
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return 1;
}
else
{
return 0;
}
3 jalaffon
168 megoutteno
3 jalaffon
}
183 megoutteno
int decode_int(char c)
{
int res;

res = c-48;


return res;
}

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//Fonction ? modifier !!!!!
void traitement(char * trame)
{
145 megoutteno
printf ("> %s\n",trame);
static int cpt=0 ;
cpt++ ;
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}

//Ajouter vos tests unitaires dans cette fonction.
180 megoutteno
void tests_unitaires(void){

1 jalaffon
if (5!=5){
printf ("Erreur Test unitaire trame_cmp.\n");
exit(-1);
180 megoutteno
}

if (trame_cmp("$GPGSV,3,2,10,15,03,077,,18,04,041,42,19,85,271,,20,08,214,*7C","GPGGA")!=0){
printf ("Erreur Test unitaire trame_cmp.\n");
exit(-1);
}
if (trame_cmp("$GPDGA,141914.00,4545.0000,N,00306.6036,E,1,05,3.4,499.3,M,,M,,*7D","GPDGA")!=1){
printf ("Erreur Test unitaire trame_cmp.\n");
exit(-1);
}
if (trame_cmp("$GPGLL,4545.6424,N,00306.6036,E,141914.00,A*0E","GPGGA")!=0){
printf ("Erreur Test unitaire trame_cmp.\n");
exit(-1);
}





1 jalaffon
}

// Ne pas modifier cette fonction
int main(int argc,char ** argv)
{

tests_unitaires();

// Affichage des trames definies dans la table trames.
printf ("Trames de tests tableau trames:\n");
int i=0;
while (trames[i])
traitement(trames[i++]);

if (!trame_init())
exit(-1);
// Affichage des trames du fichier gps.log
char *trame;
printf ("Trames de tests du fichier gps.log\n");
while ((trame = trame_suivante()))
traitement(trame);

return 0;
}