Commit 0b8d64773e772b9ec2eff1aca4458b0df91accfc
1 parent
e98b0725
Ajout des scripts Raspberry
Showing
3 changed files
with
106 additions
and
0 deletions
Show diff stats
| @@ -0,0 +1,91 @@ | @@ -0,0 +1,91 @@ | ||
| 1 | +#include <stdio.h> | ||
| 2 | +#include <wiringPi.h> | ||
| 3 | +#include <stdlib.h> | ||
| 4 | +#include <string.h> | ||
| 5 | +#include <stdbool.h> | ||
| 6 | + | ||
| 7 | +void add_caract(char word[], char caract) | ||
| 8 | +{ | ||
| 9 | + char str[2]; | ||
| 10 | + str[0] = caract; | ||
| 11 | + str[1] = '\0'; | ||
| 12 | + strcat(word, str); | ||
| 13 | +} | ||
| 14 | + | ||
| 15 | +void read_xml(FILE* fp, char sensor[]) | ||
| 16 | +{ | ||
| 17 | + char c; | ||
| 18 | + int cpt=0; | ||
| 19 | + while(1) | ||
| 20 | + { | ||
| 21 | + c = fgetc(fp); | ||
| 22 | + if(c=='>') cpt++; | ||
| 23 | + if(cpt==2) break; | ||
| 24 | + } | ||
| 25 | + while(1) | ||
| 26 | + { | ||
| 27 | + c = fgetc(fp); | ||
| 28 | + if(c=='<') break; | ||
| 29 | + add_caract(sensor, c); | ||
| 30 | + } | ||
| 31 | +} | ||
| 32 | + | ||
| 33 | +bool verif() | ||
| 34 | +{ | ||
| 35 | + FILE* fpv = fopen("verif.txt", "r"); | ||
| 36 | + FILE* fpd = fopen("demande.txt", "r"); | ||
| 37 | + | ||
| 38 | + if(fpv==NULL || fpd==NULL) return false; | ||
| 39 | + | ||
| 40 | + char v[2]; | ||
| 41 | + char d[2]; | ||
| 42 | + | ||
| 43 | + fgets(v, 3, fpv); | ||
| 44 | + fgets(d, 3, fpd); | ||
| 45 | + | ||
| 46 | + //char cv = fgetc(fpv); | ||
| 47 | + //char cd = fgetc(fpd); | ||
| 48 | + | ||
| 49 | + fclose(fpv); | ||
| 50 | + fclose(fpd); | ||
| 51 | + FILE* fp = fopen("verif.txt", "w+"); | ||
| 52 | + | ||
| 53 | + //add_caract(v, cv); | ||
| 54 | + //add_caract(d, cd); | ||
| 55 | + | ||
| 56 | + int verif = atoi(v); | ||
| 57 | + int demande = atoi(d); | ||
| 58 | + | ||
| 59 | + if(verif!=demande) | ||
| 60 | + fputs(d, fp); | ||
| 61 | + else | ||
| 62 | + fputs(v, fp); | ||
| 63 | + | ||
| 64 | + return(verif!=demande); | ||
| 65 | +} | ||
| 66 | + | ||
| 67 | +int pin_num() | ||
| 68 | +{ | ||
| 69 | + FILE* fp = fopen("sensor.xml", "r"); | ||
| 70 | + if(fp==NULL) return EXIT_FAILURE; | ||
| 71 | + | ||
| 72 | + char sensor[15] = ""; | ||
| 73 | + char nb[2]=""; | ||
| 74 | + read_xml(fp, sensor); | ||
| 75 | + | ||
| 76 | + // Vérification présence du capteur/pin sur la RPi | ||
| 77 | + | ||
| 78 | + add_caract(nb, sensor[strlen(sensor)-1]); | ||
| 79 | + if(verif()) | ||
| 80 | + return atoi(nb); | ||
| 81 | + else | ||
| 82 | + return 4; | ||
| 83 | +} | ||
| 84 | + | ||
| 85 | +int main(void) | ||
| 86 | +{ | ||
| 87 | + int pin=pin_num(); | ||
| 88 | + FILE* fp = fopen("stock.txt", "w+"); | ||
| 89 | + fprintf(fp, "%d", pin); | ||
| 90 | + return 0; | ||
| 91 | +} |
| @@ -0,0 +1,7 @@ | @@ -0,0 +1,7 @@ | ||
| 1 | +wget -N -P ./ http://houplin.studserv.deule.net/~grouille/PROJET/upload/binaire.c | ||
| 2 | +wget -N -P ./ http://houplin.studserv.deule.net/~grouille/PROJET/upload/sensor.xml | ||
| 3 | +wget -N -P ./ http://houplin.studserv.deule.net/~grouille/PROJET/upload/demande.txt | ||
| 4 | +gcc -o binaire binaire.c -lwiringPi | ||
| 5 | +./blink | ||
| 6 | +./binaire | ||
| 7 | + |