diff --git a/.vscode/c_cpp_properties.json b/.vscode/c_cpp_properties.json
index 94eeaba..55b3b56 100644
--- a/.vscode/c_cpp_properties.json
+++ b/.vscode/c_cpp_properties.json
@@ -12,7 +12,7 @@
             "name": "Linux",
             "intelliSenseMode": "linux-gcc-arm",
             "includePath": [
-                "${myDefaultIncludePath}",
+                "${myDefaultIncludePath}"
             ],
             "compilerPath": "/usr/bin/arm-none-eabi-gcc",
             "cStandard": "c11",
diff --git a/CMakeLists.txt b/CMakeLists.txt
index db89978..a880802 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -11,6 +11,9 @@ add_library(Mod_VL53L8
   Platform/platform.c
 
 )
+target_include_directories(Mod_VL53L8 PUBLIC
+  ${CMAKE_CURRENT_SOURCE_DIR}/VL53L8CX_ULD_API/inc/
+)
 
 target_link_libraries(Mod_VL53L8
   pico_stdlib
diff --git a/Platform/platform.c b/Platform/platform.c
index 69e0e4d..e95b65c 100644
--- a/Platform/platform.c
+++ b/Platform/platform.c
@@ -16,15 +16,32 @@
 #include "hardware/i2c.h"
 #include <stdio.h>
 
+
+// Configuration of the I2C communication
+#define I2C_DEVICE i2c1
+#define I2C1_SDA_PIN 14
+#define I2C1_SCL_PIN 15
+
 #define I2C_SUCCESS 0
 #define I2C_FAILED 1
 #define I2C_BUFFER_EXCEEDED 2
 
-#define I2C_DEVICE i2c1
+
 
 #define MAX_I2C_BUFFER 0x8100
 
 
+void platform_i2c_init(void){
+    i2c_init(I2C_DEVICE, 400 * 1000);
+
+    printf("Initialisation des broches\n");
+    printf("%d et %d en I2C\n", I2C1_SDA_PIN, I2C1_SCL_PIN);
+    gpio_set_function(I2C1_SDA_PIN, GPIO_FUNC_I2C);
+    gpio_set_function(I2C1_SCL_PIN, GPIO_FUNC_I2C);
+    gpio_pull_up(I2C1_SDA_PIN);
+    gpio_pull_up(I2C1_SCL_PIN);
+}
+
 /// @brief Blocking function allowing to write a register on an I2C device
 /// @param address_7_bits 
 /// @param index : register to write
diff --git a/Platform/platform.h b/Platform/platform.h
index ee06db7..ecce7fd 100644
--- a/Platform/platform.h
+++ b/Platform/platform.h
@@ -163,4 +163,6 @@ uint8_t WaitMs(
 		VL53L8CX_Platform *p_platform,
 		uint32_t TimeMs);
 
+void platform_i2c_init(void);
+
 #endif	// _PLATFORM_H_
\ No newline at end of file
diff --git a/Readme.md b/Readme.md
index 298ec7f..0e4f2c1 100644
--- a/Readme.md
+++ b/Readme.md
@@ -1,7 +1,12 @@
-Submodule Communication pour le RP2040
+Submodule VL53L8CX pour le RP2040
 =====================================
 
-Ceci est un submodule git pour intégrer facilement notre protocole de communication à un projet.
+Ceci est un submodule git pour intégrer facilement un capteur VL53L8CX à un projet.
+
+Le code présent ici se base sur [Ultra lite driver (ULD) API for the VL53L8CX](https://www.st.com/en/embedded-software/stsw-img040.html)
+
+La documentation est disponible ici : https://www.st.com/content/st_com/en/technical-documents/UM3109.html
+
 On crée ce Submodule en se servant de la documentation disponible ici : https://git-scm.com/book/en/v2/Git-Tools-Submodules
 
 Utilisation
@@ -28,22 +33,44 @@ Dans le fichier CMakeLists.txt, ajouter le dossier du sub module:
 Intégration au code source
 --------------------------
 
+Dans le code du module, ouvrez le fichier Platform/platform.c, adaptez les macro de configuration de l'i2c
 
+    #define I2C_DEVICE i2c1
+    #define I2C1_SDA_PIN 14
+    #define I2C1_SCL_PIN 15
 
-Ajout du fichier d'include :
+Dans votre code, ajout du fichier d'include :
 
-    #include "RP2040_Servomoteurs/Servomoteur.h"
+    #include "Mod_VL53L8CX/VL53L8_2024.h"
 
 Initialisation du module :
 
     struct VL53L8CX_Configuration Dev;
     VL53L8_init(&Dev);
 
-Lecture des distances
+Lecture des distances :
 
     struct VL53L8CX_ResultsData Results;
     VL53L8_lecture(&Dev, &Results);
 
+Affichage des distances :
+
+    for (int i=0; i< 8; i++){
+        for (int j=0; j< 8; j++){
+            printf("%3d ",Results.distance_mm[8*i+j]);
+        }
+        printf("\n");
+    }
+
+Configuration applicative
+-------------------------
+
+Un système de masque permet de considéré que le capteur ne voit "rien" s'il la distance est supérieur à une certaine valeur.
+Cette valeur se configure dans la variable ``masque` présente dans `VL53L8_2024.c`.
+
+
+
+
 Cas où vous clonez un projet contenant des submodules
 -----------------------------------------------------
 
diff --git a/VL53L8CX_ULD_API/src/vl53l8cx_api.c b/VL53L8CX_ULD_API/src/vl53l8cx_api.c
index 88347b6..eac82f7 100644
--- a/VL53L8CX_ULD_API/src/vl53l8cx_api.c
+++ b/VL53L8CX_ULD_API/src/vl53l8cx_api.c
@@ -12,6 +12,7 @@
 
 #include <stdlib.h>
 #include <string.h>
+#include <stdio.h>
 #include "vl53l8cx_api.h"
 #include "vl53l8cx_buffers.h"
 
diff --git a/VL53L8_2024.c b/VL53L8_2024.c
index 952f554..2c95944 100644
--- a/VL53L8_2024.c
+++ b/VL53L8_2024.c
@@ -8,9 +8,10 @@ int masque[64]={
 	3000,3000,3000,3000,3000,3000,3000,3000,
 	3000,3000,3000,3000,3000,3000,3000,3000,
 	3000,3000,3000,3000,3000,3000,3000,3000,
-	350,350,350,350,350,350,350,350,
-	281,286,299,306,310,314,302,286,
-	195,200,202,206,213,200,200,202
+	3000,3000,3000,3000,3000,3000,3000,3000,
+	3000,3000,3000,3000,3000,3000,3000,3000,
+	3000,3000,3000,3000,3000,3000,3000,3000,
+
 };
 
 float old_min_distance;
@@ -18,6 +19,9 @@ float old_min_distance;
 void VL53L8_init(VL53L8CX_Configuration * Dev){
 	uint8_t status, isAlive, isReady, i;
 
+	// Initialise i2c
+	platform_i2c_init();
+
 
 	/*********************************/
 	/*      Customer platform        */
@@ -106,7 +110,7 @@ void VL53L8_lecture(VL53L8CX_Configuration * Dev, VL53L8CX_ResultsData * Results
     error = vl53l8cx_get_ranging_data(Dev, Results);
 	if(error){
 		printf("Error VL53L8\n");
-		VL53L8_init(Dev);
+		//VL53L8_init(Dev);
 		}