root/branch/graffin/sp4a12/main.c @ 719
| 1 | jalaffon | #include <stdio.h>
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#include <stdlib.h>
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#include <strings.h>
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#include "trame.h"
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//Trames de tests ? modifier si n?cessaire.
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char * trames[]= {"$GPGSV,3,2,10,15,03,077,,18,04,041,42,19,85,271,,20,08,214,*7C",
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"$GPGSV,3,3,10,22,39,053,50,28,15,320,*7E",
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"$GPRMC,141914.00,A,4545.6424,N,00306.6036,E,0.4,99.4,010206,,*0C",
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"$GPGLL,4545.6424,N,00306.6036,E,141914.00,A*0E",
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"$GPGGA,141914.00,4545.0000,N,00306.6036,E,1,05,3.4,499.3,M,,M,,*7D",
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"$GPGSA,A,3,,03,,22,14,,01,,18,,,,3.9,3.4,1.9*39",
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"$GPVTG,99.4,T,,M,0.4,N,0.7,K*57",
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"$GPZDA,141914.00,01,02,2006,00,00*69",
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0};
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| 3 | jalaffon | ||
| 66 | magraffin | ||
int decode_int(char c)
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{
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int res;
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res=c-48;
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if ((res<0)||(res>9))
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{
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res=-1;
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}
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return (res);
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}
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| 68 | magraffin | int decode_nombre(char a[],int b)
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{
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int i=0,res=0;
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for (i=0;i<b;i++)
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{
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res*=10;
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res+=decode_int(a[i]);
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}
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return (res);
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}
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| 66 | magraffin | ||
| 77 | magraffin | float conversion_lat(char a[])
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{
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| 207 | magraffin | int i=0,vir=0;
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| 77 | magraffin | float res=0;
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| 207 | magraffin | for (i=0;i!='\n';i++){
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if (a[i]==','){
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vir+=1;
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}
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if (vir==2){
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res=decode_nombre(a[])
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}
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}
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| 77 | magraffin | }
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| 68 | magraffin | ||
| 77 | magraffin | ||
| 3 | jalaffon | int trame_cmp(char* a,char* b){
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| 50 | magraffin | int i=0,res=1;
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do
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{
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if (a[i+1]==b[i])
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{
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i++;
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}
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else
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{
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res=0;
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}
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}
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while ((b[i]!='\0')&&(res==1));
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return (res);
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| 3 | jalaffon | }
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| 1 | jalaffon | ||
//Fonction ? modifier !!!!!
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void traitement(char * trame)
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{
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| 42 | magraffin | static int cpt=0;
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cpt++;
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| 59 | magraffin | if (trame_cmp(trame,"GPGGA")==1)
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{
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printf ("> %s\n",trame);
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}
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| 1 | jalaffon | }
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//Ajouter vos tests unitaires dans cette fonction.
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| 54 | magraffin | void tests_unitaires(void){
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// if (5!=5){
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// printf ("Erreur Test unitaire basique.\n");
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| 42 | magraffin | // exit(-1);
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// }
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| 207 | magraffin | if (trame_cmp("$GPGGA suite chaine","GPGGA")!=1){
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printf ("Erreur Test unitaire trame_cmp.\n");
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exit(-1);
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}
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if (trame_cmp("$GPRMC suite chaine","GPGGA")!=0){
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printf ("Erreur Test unitaire trame_cmp.\n");
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exit(-1);
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}
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if (trame_cmp("$GPRMC... ", "GPRMC" )!=1){
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printf ("Erreur Test unitaire trame_cmp.\n");
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exit(-1);
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}
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if (trame_cmp("$APRMC...", "GPGGA")!=0){
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printf ("Erreur Test unitaire trame_cmp.\n");
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exit(-1); }
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| 66 | magraffin | if (decode_int('9')!=9){
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| 68 | magraffin | printf ("Erreur Test unitaire decode_int.\n");
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| 66 | magraffin | exit(-1);
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}
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if (decode_int('0')!=0){
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| 68 | magraffin | printf ("Erreur Test unitaire decode_int.\n");
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| 66 | magraffin | exit(-1);
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}
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if (decode_int('A')!=-1){
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| 68 | magraffin | printf ("Erreur Test unitaire decode_int.\n");
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| 66 | magraffin | exit(-1);
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| 68 | magraffin | }
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if (decode_nombre("1654",3)!=165){
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printf ("Erreur Test unitaire decode_nombre.\n");
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exit(-1);
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| 207 | magraffin | }
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if (conversion_lat("$GPGGA,141914.00,4545.0000,N,00306.6036,E,1,05,3.4,499.3,M,,M,,*7D")!=4545.0000){
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printf ("Erreur Test unitaire conversion lat.\n");
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exit(-1);
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}
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| 54 | magraffin | }
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| 66 | magraffin | ||
| 1 | jalaffon | ||
// Ne pas modifier cette fonction
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int main(int argc,char ** argv)
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{
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tests_unitaires();
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// Affichage des trames definies dans la table trames.
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printf ("Trames de tests tableau trames:\n");
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int i=0;
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while (trames[i])
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traitement(trames[i++]);
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if (!trame_init())
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exit(-1);
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// Affichage des trames du fichier gps.log
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char *trame;
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printf ("Trames de tests du fichier gps.log\n");
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while ((trame = trame_suivante()))
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traitement(trame);
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return 0;
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}
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