update lwir16.php and related files

src/index/Makefile

@@ -5,6 +5,7 @@ INSTALL = install
 DOCS=       img.html \
             index.html \
             index.php \
+            index1.php \
             mjpeg.html
 
 all:

src/lwir16/lwir16.ini

 ips =        "192.168.0.41,192.168.0.42,192.168.0.43,192.168.0.44,192.168.0.45"
+port_masks=  "15,15,15,15,15"
 duration =   100
 pre_delay =  3.0
 ffc_period = 30.0
 ffc_groups = 2
 ffc_frames = 8
 ffc =        1
+tiff_telem = 1
+tiff_mn =    0
+tiff_mx = 65535
+tiff_bin_shift = 1
+tiff_auto =  0
 debug =      1
  # no spaces around commas!
 CMD =        INIT,START
\ No newline at end of file

src/php_top/elphel_functions_include.php

@@ -178,12 +178,16 @@ function curl_multi_finish($data, $use_xml=true, $ntry=0, $echo = false, $with_h
 			$xml = simplexml_load_string (curl_multi_getcontent ($ch));
 			curl_multi_remove_handle ($curl_mh, $ch);
 			$results[$i] = array ();
-			foreach ($xml as $tag => $value) {
-				$svalue = (string) $value;
-				if (strlen ($svalue) > 0) {
-					if ($svalue[0] == '"') $results[$i][$tag] = trim ($svalue, '"');
-					else $results[$i][$tag] = (int) $svalue;
-				}
+			try {
+    			foreach ($xml as $tag => $value) {
+    				$svalue = (string) $value;
+    				if (strlen ($svalue) > 0) {
+    					if ($svalue[0] == '"') $results[$i][$tag] = trim ($svalue, '"');
+    					else $results[$i][$tag] = (int) $svalue;
+    				}
+    			}
+			} catch (exception $e) {
+			  // empty array?  
 			}
 		}
 	} else {