Remove separator

src/lepiaf/SerialPort/SerialPort.php

@@ -18,7 +18,7 @@
  * @author Thierry Thuon <[email protected]>
  * @copyright MIT
  */
-class SerialPort 
+class SerialPort
 {
     /**
      * File descriptor
@@ -85,7 +85,7 @@ public function open($device, $mode = "w+b")
      *
      * @throws WriteNotAllowed|DeviceNotOpened
      */
-    public function write($data) 
+    public function write($data)
     {
         $this->ensureDeviceOpen();
 
@@ -112,6 +112,8 @@ public function read()
             $chars[] = $char;
         } while ($char != $this->getParser()->getSeparator());
 
+        array_pop($chars); //ignore last char, it's the separator
+
         return $this->getParser()->parse($chars);
     }