diff --git a/Code-C/Makefile b/Code-C/Makefile
index abeb975..6107882 100644
--- a/Code-C/Makefile
+++ b/Code-C/Makefile
@@ -1,7 +1,7 @@
 CC = gcc
 
 all: 
-	$(CC) fileGestion.c getArray.c power.c queue.c simulateFlux.c main.c -lm -lpthread -o main 
+	$(CC) fileGestion.c getArray.c average.c power.c queue.c simulateFlux.c main.c -lm -lpthread -o main 
 
 #	$(CC) queue.c simulateFlux.c main.c -lm -lpthread -o main 
 	./main < ../02400031.TXT
\ No newline at end of file
diff --git a/Code-C/average.c b/Code-C/average.c
new file mode 100644
index 0000000..7d228fd
--- /dev/null
+++ b/Code-C/average.c
@@ -0,0 +1,32 @@
+#include "average.h"
+#include "getArray.h"
+#include "fileGestion.h"
+#include "initialParameters.h"
+#include "queue.h"
+#include <assert.h>
+
+void averageCalculation(long **p, double averageArray[] , int N, int M){
+    for(int i = 0; i < M-1; i++){
+        int j = 0;
+        averageArray[i] = 0;
+        while(j < N){
+            averageArray[i] += p[i][j];
+            j++;
+        }
+        averageArray[i] /= N;
+        //printf("%f\n", powerArray[i]);
+    }
+}
+bool average(char* rawDataFileName,int N , int M){
+    long **p = getRawDataArray(rawDataFileName,N, M);
+    double aver[8];
+    if(p !=NULL){
+        averageCalculation(p,aver,N,M);
+        writeDataInFile("averageData.csv",aver,8);
+        freeArray(p,N);
+        return true;
+    }
+    else{
+        return false;
+    }
+}
\ No newline at end of file
diff --git a/Code-C/average.h b/Code-C/average.h
new file mode 100644
index 0000000..7ae6f90
--- /dev/null
+++ b/Code-C/average.h
@@ -0,0 +1,4 @@
+#include <math.h>
+#include <stdbool.h>
+
+bool average(char* rawDataFileName,int N , int M);
\ No newline at end of file
diff --git a/Code-C/fileGestion.c b/Code-C/fileGestion.c
index 5a54c0c..1d1d73d 100644
--- a/Code-C/fileGestion.c
+++ b/Code-C/fileGestion.c
@@ -26,8 +26,8 @@ void clearRawData(int nRow){
  * @param powerArray
  * @param nCol size of the power array, correspond to the number of captor used
  */
-void writePowerData(double powerArray[], int nCol){
-    FILE *f = fopen("powerData.csv","a+");
+void writeDataInFile(char* fileName , double powerArray[], int nCol){
+    FILE *f = fopen(fileName,"a+");
     for(int i = 0 ; i < nCol ; i++){
         if( i < nCol-1){
             fprintf(f, "%f , ", powerArray[i]);
diff --git a/Code-C/fileGestion.h b/Code-C/fileGestion.h
index afebd10..b001d93 100644
--- a/Code-C/fileGestion.h
+++ b/Code-C/fileGestion.h
@@ -5,4 +5,4 @@
 
 
 void clearRawData(int N);
-void writePowerData(double a[], int N);
\ No newline at end of file
+void writeDataInFile(char* fileName , double a[], int N);
\ No newline at end of file
diff --git a/Code-C/main b/Code-C/main
index b7250cc..45755a3 100755
Binary files a/Code-C/main and b/Code-C/main differ
diff --git a/Code-C/main.c b/Code-C/main.c
index 86ff80a..de1b7eb 100644
--- a/Code-C/main.c
+++ b/Code-C/main.c
@@ -4,9 +4,10 @@
 #include "power.h"
 #include "initialParameters.h"
 #include "queue.h"
+#include "average.h"
 
 bool rawDataWriteFlag;
-int nRow = 100000;
+int nRow = 500;
 int nCol = 9;
 double freqEch = 250;
 
@@ -21,7 +22,7 @@ int cptFile = 1;
 double period = 0;
 double invTimeBandWidth = 0;
 
-void *threadCalcul(void *vargp){
+void *threadCalculPower(void *vargp){
     Pqueue rawDataQueue = firstRawDataQueue;
     char* fileName;
     while(rawDataWriteFlag){
@@ -29,6 +30,34 @@ void *threadCalcul(void *vargp){
             rawDataQueue = queueGetNextE(rawDataQueue);
             fileName = queueGetTabChar(rawDataQueue);
             power(fileName,nRow,nCol,period,invTimeBandWidth);
+            remove(fileName);
+        }
+    }
+}
+
+void *threadCalculAverage(void *vargp){
+    Pqueue rawDataQueue = firstRawDataQueue;
+    char* fileName;
+    while(rawDataWriteFlag){
+        while(queueGetNextE(rawDataQueue) != NULL){
+            rawDataQueue = queueGetNextE(rawDataQueue);
+            fileName = queueGetTabChar(rawDataQueue);
+            average(fileName,nRow,nCol);
+            remove(fileName);
+        }
+    }
+}
+
+void *threadCalculBoth(void *vargp){
+    Pqueue rawDataQueue = firstRawDataQueue;
+    char* fileName;
+    while(rawDataWriteFlag){
+        while(queueGetNextE(rawDataQueue) != NULL){
+            rawDataQueue = queueGetNextE(rawDataQueue);
+            fileName = queueGetTabChar(rawDataQueue);
+            power(fileName,nRow,nCol,period,invTimeBandWidth);
+            average(fileName,nRow,nCol);
+            remove(fileName);
         }
     }
 }
@@ -45,7 +74,7 @@ int main(int argc , char** argv){
     pthread_create(&rawData , NULL, simulateFlux, (void *)&rawData);
 
     pthread_t calcul;
-    pthread_create(&calcul , NULL, threadCalcul, (void *)&calcul);
+    pthread_create(&calcul , NULL, threadCalculBoth, (void *)&calcul);
 
     pthread_exit(NULL);
 }
\ No newline at end of file
diff --git a/Code-C/power.c b/Code-C/power.c
index 7852277..6d836e6 100644
--- a/Code-C/power.c
+++ b/Code-C/power.c
@@ -24,9 +24,8 @@ bool power(char* rawDataFileName,int N , int M, double periode , double invTimeB
     double pw[8];
     if(p !=NULL){
         powerCalculation(p,pw,N,M,periode,invTimeBandwidth);
-        writePowerData(pw,8);
+        writeDataInFile("powerData.csv",pw,8);
         freeArray(p,N);
-        remove(rawDataFileName);
         return true;
     }
     else{
diff --git a/Code-C/power.h b/Code-C/power.h
index 2e0e3ad..51e4dae 100644
--- a/Code-C/power.h
+++ b/Code-C/power.h
@@ -1,5 +1,4 @@
 #include <math.h>
 #include <stdbool.h>
 
-bool power(char* rawDataFileName,int N , int M, double periode , double invTimeBandwidth);
-void *threadCalcul(void *vargp);
\ No newline at end of file
+bool power(char* rawDataFileName,int N , int M, double periode , double invTimeBandwidth);
\ No newline at end of file
diff --git a/Code-C/simulateFlux.c b/Code-C/simulateFlux.c
index 28e1980..92935c9 100644
--- a/Code-C/simulateFlux.c
+++ b/Code-C/simulateFlux.c
@@ -105,7 +105,7 @@ bool writeOneRawData(FILE *rawDataFile){
             }
         }
     cptData++;
-    //sleep(0.004); //simul la freq ech
+    sleep(0.004); //simul la freq ech
     return true;
     } 
     else {