root/branch/beaufour/sp4a12/main.c @ 469
| 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 | ||
| 53 | albeaufour | int trame_cmp(char *trame, char *type)
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{
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int i=0,res=1;
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do
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{
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if (trame[i+1]==type[i])
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{
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i++;
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}
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else{res=0;}
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}while ((type[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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| 45 | albeaufour | {
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static int cpt=0 ;
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| 61 | albeaufour | cpt++;
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| 64 | albeaufour | if (trame_cmp(trame,"GPGGA"))
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| 61 | albeaufour | {
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printf ("> %s\n",trame);
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}
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| 53 | albeaufour | }
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| 64 | albeaufour | 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>9)||(res<0))
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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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| 71 | albeaufour | ||
int decode_nombre (char ch[], int x)
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{
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int i,nb=0;
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| 76 | albeaufour | for(i=0;i<;i++)
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| 71 | albeaufour | {
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nb=nb*10;
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nb=nb+decode_int(ch[i]);
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}
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return nb;
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}
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| 76 | albeaufour | ||
| 259 | albeaufour | ||
float conv_sexa_decimal(char chaine[]){
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int i=0, degre=0, minutes=0, u=1, w=-1, n=0;
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float min_sec=0, secondes=0, res=0, min=0;
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do{
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n++;
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}while(chaine[n]!='.');
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if(n==4){
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degre=(chaine[0]-48)*10+(chaine[1]-48);
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i=2;
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}
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else{
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degre=(chaine[0]-48)*100+(chaine[1]-48)*10+(chaine[2]-48);
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i=3;
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}
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do{
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min=min+(chaine[i]-48)*pow(10, u);
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u--;
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i++;
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}while(chaine[i]!='.');
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i++;
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do{
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secondes=secondes+(chaine[i]-48)*pow(10, u);
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u--;
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i++;
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}while(chaine[i]!='\0');
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res=degre+(min+secondes)/60;
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return res;
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}
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| 1 | jalaffon | ||
//Ajouter vos tests unitaires dans cette fonction.
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void tests_unitaires(void){
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| 64 | albeaufour | if (5!=5){
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printf ("Erreur Test unitaire basique.\n");
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exit(-1);
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}
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| 53 | albeaufour | if (trame_cmp("$GPGGA suite chaine","GPGGA")!=1){
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printf ("Erreur Test unitaire trame_cmp.\n");
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| 1 | jalaffon | exit(-1);
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}
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| 53 | albeaufour | if (trame_cmp("$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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| 64 | albeaufour | }
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if (decode_int('2')!=(2)){
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| 71 | albeaufour | printf ("Erreur est unitaire decode_int.\n");
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| 64 | albeaufour | exit(-1);
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}
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| 71 | albeaufour | if (decode_int('c')!=(-1)){
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printf ("Erreur est unitaire decode_int.\n");
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| 64 | albeaufour | exit(-1);
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| 53 | albeaufour | }
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| 71 | albeaufour | if (decode_nombre("12",2)!=12){
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printf ("Erreur Test unitaire decode_nombre.\n");
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| 64 | albeaufour | exit(-1);
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}
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| 71 | albeaufour | if (decode_nombre("327",3)!=327){
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printf ("Erreur Test unitaire decode_nombre.\n");
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| 64 | albeaufour | exit(-1);
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}
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| 1 | jalaffon | }
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// 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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