diff --git a/coworker/parktron2server_2017.php b/coworker/parktron2server_2017.php
new file mode 100644
index 0000000..a029585
--- /dev/null
+++ b/coworker/parktron2server_2017.php
@@ -0,0 +1,178 @@
+<?php
+// 博辰設備對接        
+// php //home/bigbang/apps/coworker/parktron2server.php
+
+require_once '/home/bigbang/libs/Workerman/Autoloader.php';
+
+use Workerman\Worker;  
+Worker::$logFile = '/dev/null';		// 不記錄log file 
+//Worker::$pidFile = '/tmp/run/'.basename(__FILE__).'.pid';
+
+// 傳送主機資料
+$ch = curl_init();
+curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+curl_setopt($ch, CURLOPT_POST, true); // 啟用POST
+
+// 建立一個Worker監聽8068埠，不使用任何應用層協定
+$tcp_worker = new Worker("tcp://0.0.0.0:8068");      
+
+// 啟動N個進程對外提供服務
+$tcp_worker->count = 6;
+
+$tcp_worker->onConnect = function($connection)
+{
+    echo "New Connection\n";
+};
+
+$tcp_worker->onClose = function($connection)
+{
+    echo "Connection closed\n";
+};
+
+// 當用戶端發來數據(主程式)
+$tcp_worker->onMessage = function($connection, $tcp_in)
+{                       
+	global $ch, $last_lpr;
+    
+    // echo  'start time:'.date('Y-m-d H:i:s');
+    
+	list(, $seq, $cmd, $data) = explode(chr(28), $tcp_in);		// 0x1C tcp欄位分隔 
+    // echo "data_in:[{$seq}|{$cmd}|{$data}|]\n";
+    
+    switch($cmd)
+    {
+      	case '001':		// 車輛入場
+			list($devno, $token, $lpr, $in_time, $last_field) = explode(chr(31), $data);		// 0x1F data欄位分隔
+    		$type = substr($last_field, 0, -2); 
+    		echo "{$devno}|{$token}|{$lpr}|{$in_time}|{$type}|\n"; 
+            $connection->send('OK');
+            break;
+        
+        case '002':		// APS詢問車牌入場時間 
+			list($token, $lpr, $last_field) = explode(chr(31), $data);		// 0x1F data欄位分隔 
+            $lpr = str_replace('%', '', $lpr);   
+            $last_lpr = $lpr;
+    		$in_time = substr($last_field, 0, -2); 
+    		// echo "cmd_002:[{$token}|{$lpr}|{$in_time}|]/n"; 
+                                                        
+            $data = array('lpr' => $lpr);
+			curl_setopt($ch, CURLOPT_URL, 'http://localhost/carpayment.html/query_in_fuzzy/'); 
+			curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($data));   
+            $jdata = curl_exec($ch);      
+			$results = json_decode($jdata, true);
+            
+			$connection->send(tcp_data_fuzzy($results['count'], $results['results'], '001', '002'));
+        	break;
+        	  
+        case '003':		// 繳費完成 
+			list($ticket_no, $lpr, $in_time, $pay_time, $last_field) = explode(chr(31), $data);		// 0x1F data欄位分隔
+    		$pay_type = substr($last_field, 0, -2); 
+    		// echo "{$ticket_no}|{$lpr}|{$in_time}|{$pay_time}|{$pay_type}|/n"; 
+            $connection->send('OK'); 
+            
+            if ($lpr == '*******') {$err_lpr = '***';}
+            else
+            { $err_lpr = '+++';}
+            
+		    // 傳送繳費資料 
+            $data = array
+            		(
+            			'ticket_no' => $ticket_no,	// 票卡號碼
+                  		'lpr' => $lpr,				// 車號
+                        'in_time' => $in_time,      // 入場時間
+                        'pay_time' => $pay_time,	// 繳款時間
+                        'pay_type' => $pay_type		// 繳款方式(0:現金, 1:月票, 2:多卡通)
+                    );
+                    
+			curl_setopt($ch, CURLOPT_URL, 'http://localhost/carpayment.html/p2payed/'); 
+			curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($data)); 
+			$results = curl_exec($ch);     
+            
+    		file_put_contents('/tmp/aps.log.txt', date('Y-m-d H:i:s').":{$err_lpr}\n".print_r($data, true)."\n\n", FILE_APPEND);
+        
+        	break;
+    }   
+    
+    // echo 'end_time:'.date('Y-m-d H:i:s');
+};       
+
+function tcp_data_fuzzy($records_count, $records, $seq, $cmdid)
+{                                   
+	$STX	= 0x02;		// STX：封包起始碼(0x02)
+	$ETX	= 0x03;		// ETX：封包結束碼(0x03)
+	$CRC	= 0x80;		// CRC：封包檢查碼
+	$S1		= 0x1c;		// 分隔碼
+	$D1		= 0x1f;		// 資料每個欄位分隔碼為0x1F
+    $seq = '00001';
+    $cmdid = '002';     
+	
+	// 0 筆
+	if($records_count == 0)
+	{
+		$count = 0;
+		$data = pack('aC', "{$count}", $D1); // 20170928 為了和舊版一致尾巴都補上 0x1f
+			
+		$data_len = strlen($data);    
+		$socket_len = $data_len + 16;
+    
+		$send_data = 
+			pack("CCCCa5Ca3C",
+				$STX,
+				$socket_len / 0x0100, 
+				$socket_len % 0x0100, $S1, 
+				$seq, $S1, 
+				$cmdid, $S1).
+			
+			$data.
+			
+			pack("CC", $CRC, $ETX);
+			
+		return $send_data;
+	}
+	
+	// 1. create data
+	$packcontent_arr = array();
+	foreach ($records as $idx => $rows) 
+	{
+		$pathlen = strlen($rows['in_pic_name']);
+		array_push($packcontent_arr, pack('A7', $records[$idx]['lpr']));
+		array_push($packcontent_arr, pack('a7', $records[$idx]['seat_no']));
+		array_push($packcontent_arr, pack('a', $records[$idx]['ticket']));
+		array_push($packcontent_arr, pack('a19', $records[$idx]['in_time']));
+		array_push($packcontent_arr, pack("a{$pathlen}" , $records[$idx]['in_pic_name']));
+		array_push($packcontent_arr, pack('a19', $records[$idx]['pay_time']));
+		array_push($packcontent_arr, pack('a10', $records[$idx]['start_date']));
+		array_push($packcontent_arr, pack('a10', $records[$idx]['end_date']));
+		array_push($packcontent_arr, pack('a5', $records[$idx]['start_time']));
+		array_push($packcontent_arr, pack('a5', $records[$idx]['end_time']));
+		array_push($packcontent_arr, pack('a1', $records[$idx]['area_code']));
+	}
+	
+	// gen packcontent
+	$packcontent = implode(pack('C', $D1), $packcontent_arr);
+	
+	// gen data
+	$data = pack("aC", count($records), $D1) . $packcontent . pack("C", $D1); // 20170928 為了和舊版一致尾巴都補上 0x1f
+	
+	// get data length
+	$data_len = strlen($data);    
+	$socket_len = $data_len + 16;
+	
+	// gen send_data
+	$send_data = 
+			pack("CCCCa5Ca3C",
+				$STX,
+				$socket_len / 0x0100, 
+				$socket_len % 0x0100, $S1, 
+				$seq, $S1, 
+				$cmdid, $S1). 
+
+			$data. 
+			
+			pack("CC", $CRC, $ETX);
+	
+	return $send_data;
+}
+
+// 執行worker
+Worker::runAll();
diff --git a/models/Parkingquery_model.php b/models/Parkingquery_model.php
index b6f9a0f..6f3cdfa 100644
--- a/models/Parkingquery_model.php
+++ b/models/Parkingquery_model.php
@@ -126,8 +126,6 @@ class Parkingquery_model extends CI_Model
 	*/
 	
 	// 空車位導引
-    // http://203.75.167.89/parkingquery.html/get_valid_seat 
-    // 註記現在時間, 並保留10分鐘
 	public function get_valid_seat($pksno, $group_type=1)
 	{           
     	$data = array();   
diff --git a/models/Sync_data_model.php b/models/Sync_data_model.php
index beb0ad6..e012917 100644
--- a/models/Sync_data_model.php
+++ b/models/Sync_data_model.php
@@ -643,6 +643,7 @@ class Sync_data_model extends CI_Model
 			$settings[$station_no]['station_888'] = empty($data['station_888']) ? 1 : $data['station_888'];
 			$settings[$station_no]['mqtt_ip'] = empty($data['mqtt_ip']) ? MQ_HOST : $data['mqtt_ip'];
 			$settings[$station_no]['mqtt_port'] = empty($data['mqtt_port']) ? MQ_PORT : $data['mqtt_port'];
+			$settings[$station_no]['local_ip'] = empty($data['local_ip']) ? MQ_HOST : $data['local_ip'];
 		}
 		$station_no_str = implode(SYNC_DELIMITER_ST_NO, $station_no_arr);		// 取值時會用到
 		$station_name_str = implode(SYNC_DELIMITER_ST_NAME, $station_name_arr);	// 純顯示