Merge 7d64db2 into 1d8d410

kipe · Sep 18, 2017 · a966239 · a966239
2 parents 1d8d410 + 7d64db2
commit a966239
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/enocean/communicators/serialcommunicator.py b/enocean/communicators/serialcommunicator.py
@@ -2,6 +2,7 @@
 from __future__ import print_function, unicode_literals, division, absolute_import
 import logging
 import serial
+import time
 
 from enocean.communicators.communicator import Communicator
 
@@ -24,15 +25,19 @@ def run(self):
                 packet = self._get_from_send_queue()
                 if not packet:
                     break
-                self.__ser.write(bytearray(packet.build()))
+                try:
+                    self.__ser.write(bytearray(packet.build()))
+                except serial.SerialException:
+                    self.stop()
 
             # Read chars from serial port as hex numbers
             try:
                 self._buffer.extend(bytearray(self.__ser.read(16)))
             except serial.SerialException:
                 self.logger.error('Serial port exception! (device disconnected or multiple access on port?)')
-                break
+                self.stop()
             self.parse()
+            time.sleep(0)
 
         self.__ser.close()
         self.logger.info('SerialCommunicator stopped')