public static function updateStatusShutter($decrypted_trame, $scenarios=false) {
		/*
		// FONCTION : MISE A JOUR DU STATUS DES VOLETS
		// PARAMS : $decrypted_trame = array(
				"trame" => string,
				"format" => 'string',
				"type" => 'string',
				"value" => string,
				"dimension" => string,
				"param" => string,
				"id" => string,
				"unit" => string,)
		$scenarios => boolean (true si l'on doit recherche des scenarios associés)
		*/

		$def = new boxio_def();

		//Creation des variables utiles
		$boxio = boxio::byLogicalId($decrypted_trame["id"], 'boxio');
		$id = $decrypted_trame["id"];
		$unit = $decrypted_trame["unit"];
		$device_type = explode('::', $boxio->getConfiguration('device'));
		$ref_id_legrand = $device_type[0].$unit;
		$sousdevice = $device_type[1];
		//On recupere la date de l'action et on ajoute le temps du relais interne
		$date = strtotime($decrypted_trame["date"]) + $def->SHUTTER_RELAY_TIME;
		//recuperation du derniere etat connu ET des possibilites
		$config = $boxio->getConfiguration($ref_id_legrand);
		$unit_status = $config["unit_status"];
		$possibility = $config["possibility"];
		$statusid = 'status'.$unit_status;
		$boxiocmd = $boxio->getCmd('info', $statusid);
		$duree_cmd	= $boxiocmd->getConfiguration('DureeCmd');
		$last_status = $boxiocmd->execCmd(null,2);
   		$statusidnum = 'statusnum'.$unit_status;
		$boxiocmdnum = $boxio->getCmd('info', $statusidnum);
		log::add('boxio','debug','unit_status : '.$unit_status.' poss2 : '.$possibility.' Sous_device : '.$sousdevice.' last : '.$last_status.' duréecmd : '.$duree_cmd.' id cmd : '.$boxiocmd->getId() . " date : ".$date);
		//on test s'il faut faire un update des statuts
		if ($decrypted_trame["value"] == 'MOVE_UP'
				|| $decrypted_trame["value"] == 'MOVE_DOWN'
				|| $decrypted_trame["value"] == 'MOVE_STOP') {
			$value = $decrypted_trame["value"];
			//Il ne s'agit pas d'une mise à jour
		} 
		else {
			return;
		}
		//Recuperation des options
		 if ($config["server_opt"] != "NULL") {
			preg_match_all('/(?P<param>.+?)=(?P<value>[^;]+);//', $config["server_opt"], $server_opt);
			$params = array();
			foreach ($server_opt['param'] as $opt => $opt_value) {
				$params[$opt_value] = $server_opt['value'][$opt];
			}
		}
		//gestion des temps ouverture/fermeture en fonction de la date
		//if (strpos($possibility, 'MEMORY') !== FALSE) { //En gros si MEMORY existe dans les possibility (par extrapolation de si STATUS ou SERVER_STATUS existe)
			if (is_numeric($duree_cmd)) {
				$move_time = $duree_cmd;
			} 
			else {
				$move_time = $def->DEFAULT_SHUTTER_MOVE_TIME;
			}
			//mise a jour en fonction du mouvement demande
			if ($sousdevice =='00') {
			//Si il s'agit d'un bouton normal
				log::add('boxio', 'debug', " Bouton normal \n");
				if ($value == 'MOVE_UP') {
					log::add('boxio', 'debug', "Action MOVE_UP");
					//Si le volet est en train de monter
					if ($last_status == 'UP') {
						$status = 'UP';
					//Si le volet est deja en haut
					} 
					elseif ($last_status == '100' || $last_status == 'OPEN') {
						$status = 'OPEN';
                      	$statusnum = '100';
					//Si le volet change de sens
					} 
					elseif ($last_status == 'DOWN') {
						$status = 'UP';
						$sec=date("s");
						$updatedate=$boxiocmd->getConfiguration('updatedate');
                      	$updatedate=$boxiocmdnum->getConfiguration('updatedate');
						if ($updatedate<$date)
						{
							$boxiocmd->setConfiguration('updatedate',NULL);
							$boxiocmd->save();
                          	$boxiocmdnum->setConfiguration('updatedate',NULL);
							$boxiocmdnum->save();
							$updatedate=0;
						}
						$new_pos = ($move_time - ($updatedate - $date))/$move_time*100;
						$move_time = round($new_pos/100*$move_time);
						$move_time_quotient = floor($move_time/60);
						log::add('boxio', 'debug', " Movel time : ".$move_time);
						$boxiocmd->setConfiguration('updatedate',$date+$move_time);
						$boxiocmd->setConfiguration('returnStateValue','OPEN');
                      	$boxiocmdnum->setConfiguration('updatedate',$date+$move_time);
						$boxiocmdnum->setConfiguration('returnStateValue','100');
						$nextupdate= 1+$move_time_quotient;
						$boxiocmd->setConfiguration('returnStateTime',$nextupdate);
                      	$boxiocmdnum->setConfiguration('returnStateTime',$nextupdate);
						//Si le volet est en position intermediaire ou completement ferme
					} 
					elseif (is_numeric($last_status) || $last_status == 'CLOSED') {
						if ($last_status == 'CLOSED') {
							$last_status = 0;
						}
						$status = 'UP';
						$sec=date("s");
						log::add('boxio', 'debug', "Point ".$status);
						$move_time = $move_time - ($last_status/100*$move_time);
						$move_time_quotient = floor($move_time/60);
						log::add('boxio', 'debug', " Move time : ".$move_time);
						$boxiocmd->setConfiguration('updatedate',$date+$move_time);
						$boxiocmd->setConfiguration('returnStateValue','OPEN');
                      	$boxiocmdnum->setConfiguration('updatedate',$date+$move_time);
						$boxiocmdnum->setConfiguration('returnStateValue','100');
						$nextupdate= 1+$move_time_quotient;
						$boxiocmd->setConfiguration('returnStateTime',$nextupdate);
                      	$boxiocmdnum->setConfiguration('returnStateTime',$nextupdate);
					} 
					else ($status == 'OPEN'); {
                      	 $statusnum = 100;
					}
                }
					elseif ($value == 'MOVE_DOWN') {
					log::add('boxio', 'debug', "Action move_DOWN");
					//Si le volet est en train de descendre
					if ($last_status == 'DOWN') {
						$status = 'DOWN';
						//Si le volet est deja en bas
					} 
					elseif ($last_status == '0' || $last_status == 'CLOSED') {
						$status = 'CLOSED';
                      	$statusnum = '0';
						//Si le volet change de sens
					} 
					elseif ($last_status == 'UP') {
						$status = 'DOWN';
						$sec=date("s");
						$updatedate=$boxiocmd->getConfiguration('updatedate');
                      	$updatedate=$boxiocmdnum->getConfiguration('updatedate');
						if ($updatedate<$date)
						{
							$boxiocmd->setConfiguration('updatedate',NULL);
							$boxiocmd->save();
                          	$boxiocmdnum->setConfiguration('updatedate',NULL);
							$boxiocmdnum->save();
							$updatedate=0;
						}
						$new_pos = ($move_time - ($updatedate - $date))/$move_time*100;
						$move_time = round($new_pos/100*$move_time);
						log::add('boxio', 'debug', " Move time : ".$move_time." New_pos : ".$new_pos);
						$move_time_quotient = floor($move_time/60);
						log::add('boxio', 'debug', " Move time : ".$move_time);						
						$boxiocmd->setConfiguration('updatedate',$date+$move_time);
						$boxiocmd->setConfiguration('returnStateValue','CLOSED');
                      	$boxiocmdnum->setConfiguration('updatedate',$date+$move_time);
						$boxiocmdnum->setConfiguration('returnStateValue','0');
						$nextupdate= 1+$move_time_quotient;
						$boxiocmd->setConfiguration('returnStateTime',$nextupdate);
                      	$boxiocmdnum->setConfiguration('returnStateTime',$nextupdate);
						log::add('boxio', 'debug', " Move time : ".$move_time);
						//Si le volet est arrete en position intermediaire ou completement ouvert
					} 
					elseif (is_numeric($last_status) || $last_status == 'OPEN') {
						if ($last_status == 'OPEN') {
							$last_status = 100;
						}
						$status = 'DOWN';
						$sec=date("s");
						log::add('boxio', 'debug', "Point  ".$status.  "sec:".$sec.  "movetime:".$move_time);
						$move_time = ($last_status/100*$move_time);
						$move_time_quotient = floor($move_time/60);
						log::add('boxio', 'debug', " Move time : ".$move_time);
						$boxiocmd->setConfiguration('updatedate',$date+$move_time);
						$boxiocmd->setConfiguration('returnStateValue','CLOSED');
                      	$boxiocmdnum->setConfiguration('updatedate',$date+$move_time);
						$boxiocmdnum->setConfiguration('returnStateValue','0');
						$nextupdate= 1+$move_time_quotient;
						$boxiocmd->setConfiguration('returnStateTime',$nextupdate);
                      	$boxiocmdnum->setConfiguration('returnStateTime',$nextupdate);
						//log::add('boxio', 'debug', " Move time : ".$move_time);
					} 
					else ($status == 'CLOSED'); {
						  $statusnum = 0;
					}
				}

				elseif ($value == 'MOVE_STOP') {
					log::add('boxio', 'debug', "Action move_STOP");
					//Par defaut on dit que le volet est arrete et donc à son ancienne position
					$status = $last_status;
					$updatedate=$boxiocmd->getConfiguration('updatedate');
                  	$updatedate=$boxiocmdnum->getConfiguration('updatedate');
					//Si le volet est deja en mouvement
						if (($last_status == 'UP' || $last_status == 'DOWN') && isset($updatedate)) {
						$new_pos = ($move_time - ($updatedate - $date))/$move_time*100;
						log::add('boxio', 'debug', " updatedate : ".$updatedate." Newpos : ".$new_pos);
						$boxiocmd->setConfiguration('updatedate',NULL);
                      	$boxiocmdnum->setConfiguration('updatedate',NULL);
						if ($last_status == 'UP') {
							$status = round($new_pos);
                          	$statusnum = $status;
							log::add('boxio', 'debug', "last_status : Up, status : ".$status);
							$boxiocmd->setConfiguration('returnStateValue',$status);
                          	$boxiocmdnum->setConfiguration('returnStateValue',$statusnum);
							$boxiocmdnum->setConfiguration('returnStateTime',1);
                          	$boxiocmd->setConfiguration('returnStateTime',1);
						} 
						elseif ($last_status == 'DOWN') {
							$status = round(100 - $new_pos);
                          	$statusnum = $status;
                          	log::add('boxio', 'debug', "last_status : Down, status : ".$status);
							$boxiocmd->setConfiguration('returnStateValue',$status);
                            $boxiocmdnum->setConfiguration('returnStateValue',$statusnum);
							$boxiocmd->setConfiguration('returnStateTime',1);
							$boxiocmdnum->setConfiguration('returnStateTime',1);
						}
						if ($status <= 0) {
							$status = 'CLOSED';
                          	$statusnum = '0';
							$boxiocmd->setConfiguration('updatedate',NULL);
							$boxiocmd->setConfiguration('returnStateValue',$status);
							$boxiocmd->setConfiguration('returnStateTime',NULL);
                          	$boxiocmdnum->setConfiguration('updatedate',NULL);
							$boxiocmdnum->setConfiguration('returnStateValue',$status);
							$boxiocmdnum->setConfiguration('returnStateTime',NULL);
						} 
						elseif ($status >= 100) {
							$status = 'OPEN';
                          	$statusnum = '100';
							$boxiocmd->setConfiguration('updatedate',NULL);
							$boxiocmd->setConfiguration('returnStateValue',$status);
							$boxiocmd->setConfiguration('returnStateTime',NULL);
                          	$boxiocmdnum->setConfiguration('updatedate',NULL);
							$boxiocmdnum->setConfiguration('returnStateValue',$status);
							$boxiocmdnum->setConfiguration('returnStateTime',NULL);
						}
					} 
					//else ($status == 'OPEN');{
					      //$statusnum = 100;
					//}
				}
				$boxiocmd->save();
              	$boxiocmdnum->save();
			}