• [^] # Re: reflexion de base

    Posté par . En réponse au message Fichier python pour lecture Arduino. Évalué à 2.

    le code pour permettre aux autres de l'anlyser

    #include "RCSwitch.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <time.h>
RCSwitch mySwitch;
//int main(int argc, char *argv[]) {
int main() {
 int PIN = 5;
 int radio_code = 0;
 int old_BL = 0;
 int new_BL = 0;
 char old_str[10] ;
 const char * sensor_loc ;
 const char * sensor_type ;
 // log
 struct tm * timeinfo;
 char timestamp_str[20] ;
 char localtime_s[20] ;
 char evnt_str[50] ;
 // capteurs BL
 int BL_plein = 5592332 ;
 int BL_vide = 5592323 ;
 // capteurs DI
 int DI0 = 1381717 ;
 int DI1 = 7673173 ;
 // capteurs Sonnette
 int BPSO = 13487999 ;
 // les fichiers
 FILE *file_BL;
 FILE *file_ALARM;
 FILE *file_SMS;
 FILE *file_TEST;
 FILE *file_DI;
 FILE *file_SO;
 // taille de file_ALARM
 //int file_ALARM_size = 0;
 int file_ALARM_size;
 int file_DI_size;
 int file_SO_size;
 // nanosleep
 struct timespec delay;
 delay.tv_sec =0 ;
// delay.tv_nsec = 100000000L; // tts les 1/10 sec (10/s)
// delay.tv_nsec = 200000000L; // tts les 1/5 sec (5/s)
// delay.tv_nsec = 250000000L; // tts les 1/4 sec (4/s)
 delay.tv_nsec = 330000000L; // tts les 1/3 sec (3/s)
// delay.tv_nsec = 500000000L; // tts les 1/2 sec (2/s)
// delay.tv_nsec = 1000000000L; // tts les 1 sec (1/s)
 if(wiringPiSetup() == -1) {
 if((file_TEST = fopen("/home/www/logs/RADIO_TEST.log", "a+")) != NULL) {
 time_t now;
 time(&now);
 strftime(timestamp_str, 80, "%d/%m/%y %H:%M:%S", localtime (&now)); // mef horodatage --> timestamp_str
 sprintf(evnt_str,"%s : Erreur de lancement \n", timestamp_str); // prep ligne --> evnt_str
 fputs(evnt_str, file_TEST);
 fclose(file_TEST);
 }
 exit(9);
 }
 mySwitch = RCSwitch();
 mySwitch.enableReceive(PIN);
 // lecture de l'etat initial de la boite aux lettres
 if((file_BL = fopen("/home/www/logs/BL-state.txt", "r")) != NULL) {
 fgets( old_str,10, file_BL );
 fclose(file_BL);
 }
 else {
 if((file_TEST = fopen("/home/www/logs/RADIO_TEST.log", "a+")) != NULL) {
 time_t now;
 time(&now);
 strftime(timestamp_str, 80, "%d/%m/%y %H:%M:%S", localtime (&now)); // mef horodatage --> timestamp_str
 sprintf(evnt_str,"%s : Erreur lecture etat initial BL \n", timestamp_str); // prep ligne --> evnt_str
 fputs(evnt_str, file_TEST);
 fclose(file_TEST);
 }
 exit(9);
 }
 if (strstr(old_str,"PLEIN")!=NULL) {
 old_BL=BL_plein;
 }
 if (strstr(old_str,"VIDE")!=NULL) {
 old_BL=BL_vide;
 }
/**/
 if((file_TEST = fopen("/home/www/logs/RADIO_TEST.log", "a+")) != NULL) {
 time_t now;
 time(&now);
 strftime(timestamp_str, 80, "%d/%m/%y %H:%M:%S", localtime (&now)); // mef horodatage --> timestamp_str
 sprintf(evnt_str,"%s : Etat initial BL : %d \n", timestamp_str, old_BL); // prep ligne --> evnt_str
 fputs(evnt_str, file_TEST);
 fclose(file_TEST);
 }
/**/
 while(true) {
 if (mySwitch.available()) {
 radio_code = mySwitch.getReceivedValue();
 if (radio_code != 0) { // on a recu un code
/**/
 /// pour test
// if (radio_code==BL_plein || radio_code==BL_vide) { // uniquement la BL
 if((file_TEST = fopen("/home/www/logs/RADIO_TEST.log", "a+")) != NULL) {
 time_t now;
 time(&now);
 strftime(timestamp_str, 80, "%d/%m/%y %H:%M:%S", localtime (&now)); // mef horodatage --> timestamp_str
 sprintf(evnt_str,"%s : Code radio %d \n", timestamp_str, radio_code); // prep ligne --> evnt_str
 fputs(evnt_str, file_TEST);
 fclose(file_TEST);
 }
// }
/**/
 /// fin test
 if (radio_code==BL_plein || radio_code==BL_vide) { // specifique boite aux lettres
 // if (old_BL != radio_code){ // ecriture nouvel etat
 if((file_BL = fopen("/home/www/logs/BL-state.txt", "r+")) != NULL) {
 if (radio_code==BL_plein){
 fputs("PLEIN", file_BL);
 old_BL=radio_code;
 }
 else if (radio_code==BL_vide){
 fputs("VIDE ", file_BL);
 old_BL=radio_code;
 }
 fclose(file_BL);
 }
 } // fin boite aux lettres
 // Sonnette
 // Capture des codes dans fichier SO-state.txt
 if (radio_code==BPSO) { 
 if((file_SO = fopen("/home/www/logs/SO-state.txt", "w")) != NULL) {
 if (radio_code==BPSO){
 fputs("Dring", file_SO);
 }
 fclose(file_SO);
 } 
 // Envoie de mail avec gmail.pi
 if (radio_code==BPSO){system("python /home/www/py/gmail.py"); 
 }
 }
 // Fin Sonnette
 // detection incendie
 if (radio_code==DI0 || radio_code==DI1) { // Capture des codes dans fichier DI-state.txt 
 if((file_DI = fopen("/home/www/logs/DI-state.txt", "w")) != NULL) {
 if (radio_code==DI0){
 fputs("Feu RdeCh", file_DI);
 sensor_loc="Incendie RdC";
 sensor_type="detecteur";
 }
 else if (radio_code==DI1){
 fputs("Feu Etage", file_DI);
 sensor_loc="Incendie Etage";
 sensor_type="detecteur";}
 fclose(file_DI);
 }
 // fin detection incendie
 // Remplissage fichier incidents Detecteur Incendie
 if((file_ALARM = fopen("/home/www/logs/ALARM-cumul.txt", "a+")) != NULL) {
 // le log
 time_t now;
 time(&now);
 strftime(timestamp_str, 80, "%d/%m/%y %H:%M:%S", localtime (&now)); // mef horodatage --> timestamp_str
 sprintf(evnt_str,"%s | ALARME detecteur %s\n", timestamp_str, sensor_loc); // prep ligne --> evnt_str
 fputs(evnt_str, file_ALARM);
 file_ALARM_size = ftell(file_ALARM);
 // Fin Remplissage fichier incidents Detecteur Incendie
 // log pour envoi SMS
 if((file_SMS = fopen("/home/www/logs/ALARM-SMS.txt", "a+")) != NULL) {
 fputs(evnt_str, file_SMS);
 fclose(file_SMS);
 }
 // envoi SMS si file_DI >= 300
 if (file_DI_size>=300) {
 system("python /home/www/py/SMS2send.py >> /home/www/logs/SMS.log & ");
 }
 fclose(file_DI);
 }
 // Fin envoi SMS Detecteur Incendie
 } 
 // Alarmes
 if(file_ALARM = fopen("/home/www/logs/ALARM-state.txt","r")) { // alarme active seulement si ALARM-state.txt existe
 fclose(file_ALARM);
 switch(radio_code){ // on cherche a quel emplacement correspond le code recu
 case 5592320 :
 sensor_loc="Garage";
 sensor_type="contact";
 break;
 case 5592404 :
 sensor_loc="Salon";
 sensor_type="radar";
 break;
 case 5592405 :
 sensor_loc="Sejour";
 sensor_type="radar";
 break;
 case 5592341 :
 sensor_loc="Entree";
 sensor_type="radar";
 break;
 case 5592389 :
 sensor_loc="Chambre";
 sensor_type="radar";
 break;
 case 5592149 :
 sensor_loc="Atelier";
 sensor_type="radar";
 break;
 case 5591381 :
 sensor_loc="Cuisine";
 sensor_type="radar";
 break;
 default: 
 sensor_loc="";
 sensor_type="";
 break;
 }
 if (sensor_loc!="") {
 if((file_ALARM = fopen("/home/www/logs/ALARM-state.txt", "a+")) != NULL) {
 // le log
 time_t now;
 time(&now);
 strftime(timestamp_str, 80, "%d/%m/%y %H:%M:%S", localtime (&now)); // mef horodatage --> timestamp_str
 sprintf(evnt_str,"%s | ALARME capteur %s\n", timestamp_str, sensor_loc); // prep ligne --> evnt_str
 fputs(evnt_str, file_ALARM);
 file_ALARM_size = ftell(file_ALARM);
 // log pour envoi SMS
 if((file_SMS = fopen("/home/www/logs/ALARM-SMS.txt", "a+")) != NULL) {
 fputs(evnt_str, file_SMS);
 fclose(file_SMS);
 }
 // declenchement sirene et envoi SMS si file_ALARM >= 300 ou si sensor_type=contact
 if (file_ALARM_size>=300) {
 system("python /home/www/py/SMS2send.py >> /home/www/logs/SMS.log & ");
 system("python /home/www/py/Expander-set.py A 2 close 60 & ");
 }
 fclose(file_ALARM);
 // declenchement buzzer (GPA4)
 if (sensor_loc=="Garage") {
 system("python /home/www/py/Expander-set.py A 4 close 30 & ");
 }
 }
 }
 } // fin alarmes
 }
 mySwitch.resetAvailable();
 } // fin mySwitch.available
 //sleep(1);
 //usleep(50000); // microsecond
 nanosleep(&delay, NULL); // nanosecond
 } // fin infinite loop
 exit(9);
 } // fin main