def __init__(self, group=None, target=None, name=None, args=(),
kwargs=None, verbose=None, *vargs, **keywords):
ImmortalThread.__init__(self, group, target, name, args, kwargs,
verbose, *vargs, **keywords)
self.__one_time_init()
self.__every_time_init()
return
def __init__(self, refresh_rate=900.0):
ImmortalThread.__init__(self, name='RAFD')
if debug: print 'init RAFD Server '
self.semaphore = Semaphore(0)
self._scheduler = scheduler
self.refresh_rate = refresh_rate
scheduler.seconds_from_now_do(30.0, self._tick)
def __init__(self, refresh_rate=900.0):
ImmortalThread.__init__(self, name='RAFD')
if debug: print 'init RAFD Server '
self.semaphore = Semaphore(0)
self._scheduler = scheduler
self.refresh_rate = refresh_rate
scheduler.seconds_from_now_do(30.0, self._tick)
def __init__(self, node):
node_url = as_node_url(node)
ImmortalThread.__init__(self, name='_WhoIsThread(%r)' % node_url)
self.node = node
self.debug = node.debug
self.discover_interval = node.discover_interval
if self.debug:
print '%s.__init__()' % self.getName()
def __init__(self):
ImmortalThread.__init__(self, name="Redusa Async Core")
self._use_poll = 0
try:
select.poll()
self._use_poll = 1
except:
msglog.log('broadway', msglog.types.INFO,
'Platform does not support poll().')
return
def __init__(self):
ImmortalThread.__init__(self, name="Redusa Async Core")
self._use_poll = 0
try:
select.poll()
self._use_poll = 1
except:
msglog.log('broadway', msglog.types.INFO,
'Platform does not support poll().')
return
def __init__(self, timeout=2.0):
self.timeout = timeout
self.stations = {}
self._monitor = monitor.ChannelMonitor(self.timeout)
self.tm_number = self.tm_counter.increment()
self._response_tp = ThreadPool(1, 'Jace Response Pool')
self._pending_responses = Queue()
self._callbacks = {}
self._running = False
self._sync_get_lock = Lock()
self._last_sync_get = uptime.secs()
self._cv = Condition()
ImmortalThread.__init__(self, None, None, 'Jace Transaction Manager')
return
def __init__(self,
group=None,
target=None,
name=None,
args=(),
kwargs=None,
verbose=None,
*vargs,
**keywords):
ImmortalThread.__init__(self, group, target, name, args, kwargs,
verbose, *vargs, **keywords)
self.__one_time_init()
self.__every_time_init()
return
def __init__(self, timeout=2.0):
self.timeout = timeout
self.stations = {}
self._monitor = monitor.ChannelMonitor(self.timeout)
self.tm_number = self.tm_counter.increment()
self._response_tp = ThreadPool(1, 'Jace Response Pool')
self._pending_responses = Queue()
self._callbacks = {}
self._running = False
self._sync_get_lock = Lock()
self._last_sync_get = uptime.secs()
self._cv = Condition()
ImmortalThread.__init__(self, None, None,
'Jace Transaction Manager')
return
def __init__(self, owner):
self._buffer = None
self.owner = owner # owner is the slave ion
self._port = owner.parent # slave ion is child of com port
ImmortalThread.__init__(self, name="%s(%r)" % (self.__class__, self._port.dev))
# Determine if we are attached to an RS485 port on a Megatron
# If so then we need to handle reception of our transmitted data
self.megatron = properties.HARDWARE_CODENAME == "Megatron"
self.megatron_485 = self.megatron and (self.owner.parent.name in ("com3", "com4", "com5", "com6"))
print "Modbus Slave device thread started in",
if self.megatron_485:
print "RS485 echo mode"
else:
print "RS485 no-echo mode"
return
def __init__(self, owner):
self._buffer = None
self.owner = owner #owner is the slave ion
self._port = owner.parent #slave ion is child of com port
ImmortalThread.__init__(self,
name="%s(%r)" %
(self.__class__, self._port.dev))
# Determine if we are attached to an RS485 port on a Megatron
# If so then we need to handle reception of our transmitted data
self.megatron = properties.HARDWARE_CODENAME == 'Megatron'
self.megatron_485 = self.megatron and (self.owner.parent.name
in ('com3', 'com4', 'com5',
'com6'))
print 'Modbus Slave device thread started in',
if self.megatron_485:
print 'RS485 echo mode'
else:
print 'RS485 no-echo mode'
return
def __init__(self, vcp):
#super(TcpTunnel, self).__init__(self)
ImmortalThread.__init__(self)
self._needs_reconfig = 0
# link to the port object
self._vcp = vcp
self._lock = Lock()
self._op_lock = Lock()
# list of operations to apply to an {out|in}bound tcp
# segment. In the future this might include operations
# such as encryption or compression - for now, only the
# header info. that is applied by devices such as
# Lantronix's UDS-10 is supported. Up refers to what is
# being applied to outbound tcp data, down to received.
# Methods should be added to these lists in the order they
# are to be applied.
self._up_segment_ops = []
self._down_segment_ops = []
# transaction identifier - used only in vcp mode.
self.__tid = 0
self._pending_tid = 0
# one and only poll object. socket, serial fd and
# command pipe are all polled.
self._poll_obj = None
# command pipe allows other threads to insert control
# messages.
self._cmd_pipe = None
# both sides (serial & socket) of the tunnel
self._sock_listen_fd = None
self._sock_fd = None
self._serial_port = None
# tcp state management
self._is_connected = 0
self.is_active = 0
# tunnel statistics
self.tcp_bytes_rcvd = 0
self.tcp_bytes_sent = 0
self.serial_bytes_rcvd = 0
self.serial_bytes_sent = 0
self.connection_attempts = 0
def __init__(self, connection):
ImmortalThread.__init__(self, name='MODBUS')
self.connection = connection
if debug: print 'init MODBUS Server '
self.debug = debug
self.ready = 0
def __init__(self, queue):
ImmortalThread.__init__(self, name='BBMD')
self.queue = queue
if debug: print 'init BBMD Server '
def __init__(self, queue):
ImmortalThread.__init__(self, name='BBMD')
self.queue = queue
if debug: print 'init BBMD Server '
def __init__(self, connection):
ImmortalThread.__init__(self, name='MODBUS')
self.connection = connection
if debug: print 'init MODBUS Server '
self.debug = debug
self.ready = 0
