diff --git a/WifiControlSensor/WifiControlSensor.ino b/WifiControlSensor/WifiControlSensor.ino
index f93117f..0344e4c 100644
--- a/WifiControlSensor/WifiControlSensor.ino
+++ b/WifiControlSensor/WifiControlSensor.ino
@@ -254,7 +254,7 @@ void setup() {
 #endif
 }
 
-uint nbCycle = 0;
+uint nbCycle = CONFIG_SAMPLING_PERIODE_MS / CONFIG_WEB_DELAY_MS;
 void loop() {
   if (mode == BOOTMODE_OTA) {
     ArduinoOTA.handle();