async: missing slaves: add missing imports

1e0bcde is missing imports into the async server, the import was only added to the sync server. Further fix for pymodbus-dev#42 Signed-off-by: Karl Palsson <[email protected]>
Cougar · Sep 30, 2014 · 14b2a84 · 14b2a84
1 parent eb51b4d
commit 14b2a84
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/pymodbus/server/async.py b/pymodbus/server/async.py
@@ -3,6 +3,7 @@
 ------------------------------------------
 
 '''
+import traceback
 from binascii import b2a_hex
 from twisted.internet import protocol
 from twisted.internet.protocol import ServerFactory
@@ -13,6 +14,7 @@
 from pymodbus.device import ModbusControlBlock
 from pymodbus.device import ModbusAccessControl
 from pymodbus.device import ModbusDeviceIdentification
+from pymodbus.exceptions import NoSuchSlaveException
 from pymodbus.transaction import ModbusSocketFramer, ModbusAsciiFramer
 from pymodbus.pdu import ModbusExceptions as merror
 from pymodbus.internal.ptwisted import InstallManagementConsole