Fixed issue #13 (#14)

Author: CharlesGodwin

CHANGES.rst

@@ -1,6 +1,10 @@
 ========================
  pyMagnum Release Notes
 ========================
+Version 1.1.3   2020/07/12
+-----------------------
+- Fixed issue #13 leaving port open when no network detected
+
 Version 1.1.2   2020/06/17
 ------------------------
 - Fixed error in 'running' status for AGS device

docs/conf.py

@@ -22,7 +22,7 @@
 author = 'Charles Godwin'
 
 # The full version, including alpha/beta/rc tags
-release = '1.1.2'
+release = '1.1.3'
 
 # -- General configuration ---------------------------------------------------
 

magnum/__init__.py

@@ -3,4 +3,4 @@
 #
 # SPDX-License-Identifier:    BSD-3-Clause
 #
-__version__="1.1.2"
+__version__="1.1.3"

magnum/magnum.py

@@ -213,6 +213,8 @@ def readPackets(self):
         #
         time.sleep(0.25)
         if self.reader.inWaiting() == 0:
+            self.reader.close()
+            self.reader = None
             raise ConnectionError("There doesn't seem to be a network")
         packetsleft = self.packetcount
         self.reader.flushInput()