diff --git a/api.php b/api.php
index 991c85e..e727e8b 100644
--- a/api.php
+++ b/api.php
@@ -79,8 +79,8 @@ try {
 	RecordManager::clean(RECORDTIMOUT);
 } catch (\Exception $e) {
 	$logManager->write("[Record] cleaning record older that " . RECORDTIMOUT , LogRecordType::ERROR);
-
 }
+
 //Variables
 $token = $obj['token'];
 $values = null;
@@ -158,7 +158,7 @@ if ($values != null || $values != "") {
 		if (!SubDeviceManager::getSubDeviceByMaster($deviceId, $key)) {
 			SubDeviceManager::create($deviceId, $key, UNITS[$key]);
 		}
-		RecordManager::create($deviceId, $key, round($value['value'],2));
+		RecordManager::create($deviceId, $key, round($value['value'],3));
 		$logManager->write("[API] Device_ID " . $deviceId . " writed value " . $key . ' ' . $value['value'], LogRecordType::INFO);
 
 		//notification
diff --git a/app/templates/rooms.phtml b/app/templates/rooms.phtml
index 0d81933..6c9057a 100644
--- a/app/templates/rooms.phtml
+++ b/app/templates/rooms.phtml
@@ -15,7 +15,7 @@
             <?php
             $partial = new Partial('menu');
             $partial->prepare('item', 'rooms');
-            $partial->prepare('lang',$LANG);
+            $partial->prepare('langMng',$LANGMNG);
             $partial->prepare('debugMod',$DEBUGMOD);
             $partial->render();
             ?>
@@ -30,7 +30,7 @@
                         <div class="">
                             <h1><?php echo $room['name']; ?></h1>
                             <?php foreach ($room['reading'] as $key => $value) { ?>
-                                <?php echo $LANG[$key] .": ".  $value; ?></br>
+                                <?php echo $LANGMNG->get($key) .": ".  $value; ?></br>
                             <?php } ?>
                             <?php if (DEBUGMOD == 1) { ?>
                                 <pre>
diff --git a/app/views/Rooms.php b/app/views/Rooms.php
index 8169b65..629bc94 100644
--- a/app/views/Rooms.php
+++ b/app/views/Rooms.php
@@ -6,7 +6,7 @@ class Rooms extends Template
 	function __construct()
 	{
 		global $userManager;
-		global $lang;
+		global $langMng;
 
 		if (!$userManager->isLogin()){
 			header('Location: ' . BASEDIR . 'login');
@@ -15,9 +15,9 @@ class Rooms extends Template
 		$template = new Template('rooms');
 
 		$template->prepare('baseDir', BASEDIR);
-			$template->prepare('debugMod', DEBUGMOD);
+		$template->prepare('debugMod', DEBUGMOD);
 		$template->prepare('title', 'Rooms');
-		$template->prepare('lang', $lang);
+		$template->prepare('langMng', $langMng);
 
 		$roomsItems = [];
 		$roomsData = RoomManager::getAllRooms();