Révision 328
Ajouté par Mourougen MARIMOUTOU-POUGARY il y a presque 3 ans
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float decode_position(char *trame,Position* P)//Fonction qui stock la latitude dans la structure Position
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Position decode_position(char *trame,Position* P)//Fonction qui stocke la latitude dans la structure Position
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{
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(*P).Latitude=decode_latitude(trame);
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(*P).Longitude=decode_longitude(trame);
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return (*P).Latitude;
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(*P).Longitude=decode_latitude(trame);
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//return (*P).Latitude;
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}
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float decode_trame(char *trame,Position P)
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float decode_trame(char *trame,Position P)//Fonction qui extrait la position(latitude,longitude) pour les trame trame valide
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{
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if(trame_cmp(trame,"GPPGA")==1)
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{
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decode_position(trame,&P);
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return 1;
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}
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}
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printf("%f\n",decode_latitude("$GPGGA,141914.00,4545.0000,N,00306.6036,E,1,05,3.4,499.3,M,,M,,*7D"));
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printf("%f\n",decode_longitude("$GPGGA,141914.00,4545.0000,N,00306.6036,E,1,05,3.4,499.3,M,,M,,*7D"));*/
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Position pos;
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//Position pos;
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/*printf("Latitude: %f Longitude: %f\n",decode_position("$GPGGA,141914.00,4545.0000,N,00306.6036,E,1,05,3.4,499.3,M,,M,,*7D",&pos));*/
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//printf(decode_trame("$GPGGA,141914.00,4545.0000,N,00306.6036,E,1,05,3.4,499.3,M,,M,,*7D",pos));
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/*if (decode_trame("$GPGGA,141914.00,4545.0000,N,00306.6036,E,1,05,3.4,499.3,M,,M,,*7D",pos)!=1){
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printf ("Erreur Test unitaire trame_cmp.\n");
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exit(-1);
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printf ("Erreur Test unitaire trame_cmp.\n");
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exit(-1);
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}*/
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//printf()
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Position P1,P2;
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Position p_2=decode_position("$GPGGA,141917.00,4545.0242,N,00306.6039,E,1,05,3.4,499.6,M,,M,,*73",&P2);
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Position p_1=decode_position("$GPGGA,141914.00,4545.0000,N,00306.6036,E,1,05,3.4,499.3,M,,M,,*7D",&P1);
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printf("distance: %f\n",calcul_distance(p_1,p_2));
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printf("vitesse: %f\n",calcul_vitesse(p_1,p_2));
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}
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// Ne pas modifier cette fonction
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Formats disponibles : Unified diff
Test de la fonction calcul_vitesse