diff --git a/config/config.php b/config/config.php
new file mode 100644
index 0000000..a7262f1
--- /dev/null
+++ b/config/config.php
@@ -0,0 +1,14 @@
+<?php
+
+$notificationLevel = ALERT;
+$logLevel = DEBUG | INFO | NOTICE | WARNING | ERROR | ALERT;
+
+// le premier utilisateur est l'utilisateur par défaut
+$defaultUser = array(
+"rdc" => "Daniel",
+"garage" => "Daniel",
+"entree" => "Daniel",
+"etage" => "Maryclaire"
+);
+
+?>
diff --git a/config/logger.php b/config/logger.php
deleted file mode 100644
index 0b2df93..0000000
--- a/config/logger.php
+++ /dev/null
@@ -1,5 +0,0 @@
-
-<?php
-
-
-?>
diff --git a/moha.php b/moha.php
index 3bda603..b6feb6c 100644
--- a/moha.php
+++ b/moha.php
@@ -9,12 +9,30 @@ $apiServerIsActive = true;
 
 require "constants.php";
 
+if ($testMode)
+{
+	$logLevel = ALL; // INFO | NOTICE | WARNING | ERROR | ALERT; //ALL;
+	$mqttServerIp = "192.168.1.253";	// IP address of mqttserver in test mode
+	$dataPath = "./";
+	$logFile = "./moha.log";			// Path of log file
+	$configDir = "./config";		// default config dir (production value is /etc/moha/)
+	$httpServerIp = "192.168.1.253";
+}else
+{
+	//$logLevel = DEBUG | INFO | NOTICE | WARNING | ERROR | ALERT;
+	$mqttServerIp = "127.0.0.1";		// IP address of mqttserver in production mode
+	$dataPath = "/usr/share/moha/";
+	$logFile = "/var/log/moha.log";		// Path of log file
+	$configDir = "/etc/moha";		// default config dir (production value is /etc/moha/)
+	$httpServerIp = "127.0.0.1";
+}
+
+require $configDir . "/config.php";
 $listProperties = array("powerSource" => "batterie");
 $listPropertiesKeys = array("expose");
 
 //global variables
 
-$notificationLevel = ALERT;
 $topics = array();				// list of topics
 $mids = array();				// list of message IDs
 $devices = array();				// array of device objetcs
@@ -41,23 +59,6 @@ $flagHooks = false;
 $devicesRequest = false;		// set to true when publishing device request to zigbee2mqtt
 $presence = array();			// name and status of presence
 
-if ($testMode)
-{
-	$logLevel = ALL; // INFO | NOTICE | WARNING | ERROR | ALERT; //ALL;
-	$mqttServerIp = "192.168.1.253";	// IP address of mqttserver in test mode
-	$dataPath = "./";
-	$logFile = "./moha.log";			// Path of log file
-	$configDir = "./config";		// default config dir (production value is /etc/moha/)
-	$httpServerIp = "192.168.1.253";
-}else
-{
-	$logLevel = DEBUG | INFO | NOTICE | WARNING | ERROR | ALERT;
-	$mqttServerIp = "127.0.0.1";		// IP address of mqttserver in production mode
-	$dataPath = "/usr/share/moha/";
-	$logFile = "/var/log/moha.log";		// Path of log file
-	$configDir = "/etc/moha";		// default config dir (production value is /etc/moha/)
-	$httpServerIp = "127.0.0.1";
-}
 
 
 
@@ -72,12 +73,30 @@ textdomain("moha");
 
 function notify($message, $device)
 {
-	global $notificationMethods;
+	global $notificationMethods, $defaultUser;
 	$result = false;
-
-	//TODO destinataire selon fichier de config
-	$destinataire = array("daniel");
-
+	$destinataire = array();
+	if (empty($device))
+	{
+		$destinataire[] = reset($defaultUser);		//default user if no device
+	}else
+	{
+		//TODO destinataire selon fichier de config
+		if (empty($device->users))
+		{
+			foreach($defaultUser as $topic => $nom)
+			{
+				if ( str_contains($device->friendlyName, $topic))
+				{
+					$destinataire[] = $nom;
+				}
+			}
+		}else
+		{
+			$destinataire = $device->users;
+		}
+	}
+	var_dump ($destinataire);
 	foreach($notificationMethods as $value)
 	{
 		foreach($destinataire as $dest)
@@ -298,7 +317,7 @@ if (file_exists($dataPath . "devices.db"))
 
 
 // Program start
-logger(DEBUG, _("Program start"), __FILE__ . ":" . __LINE__, false);
+logger(DEBUG, _("Program start"), __FILE__ . ":" . __LINE__);
 $client = new Mosquitto\Client();
 
 
@@ -307,7 +326,7 @@ try
 	connect2mqttServer();
 }catch ( Mosquitto\Exception $err)
 {
-	logger(ALERT, sprintf(_("Error connecting to mosquitto server, retrying in 10 seconds:"), $err), __FILE__ . ":" . __LINE__, false);
+	logger(ALERT, sprintf(_("Error connecting to mosquitto server, retrying in 10 seconds:"), $err), __FILE__ . ":" . __LINE__);
 	sleep (10);
 	exit(1);
 }
@@ -330,10 +349,8 @@ foreach($topics as $name => &$topic)
 	$topic->status = false;
 }
 
-
-
 // starting main loop
-logger(INFO, _("Starting loop"), __FILE__ . ":" . __LINE__, false);
+logger(INFO, _("Starting loop"), __FILE__ . ":" . __LINE__);
 $oneshot = false;
 logger(ALERT, _("Moha started"), __FILE__ . ":" . __LINE__);