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Dependents: 11B_DOGFEEDER 10B_Project_strian_guage_final Project_strian_guage_final 11A_ForcePlate_by_LoadCell ... more
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Schema :
Utilisation :
Code d'utilisation simple en utilisant seulement getValue()
#include "mbed.h"
#include "HX711.h"
Serial pc(USBTX,USBRX); // Déclaration du port série USB
HX711 Balance(PTD0,PTD5); // Déclaration de l'objet HX711
int main()
{
pc.printf("\nDebut Enregistrement\n");
long valeur;
long valeurTare;
long float poids;
valTare = Balance.getValue(); // On récupère la valeur de la Tare
while (true)
{
wait_ms(200); // Attente de 200 millisecondes
valeur = Balance.getValue(); // On récupère la valeur du module
poids = ((long float)valeur-(long float)valeurTare)/143200; // Convertionde la valeur de l'ADC en grammes
pc.printf("Valeur : %ld Poids : %.3lf\n",valeur,poids); // Affichage du poids
}
pc.printf("\nFin Enregistrement\n");
}