def __init__(self, reset=False, load=None, **kwargs):
try:
ftdi_cbmnet.FtdiCbmnetThreaded.__init__(self)
except IOError:
raise # TODO enter offline mode
# here we enforce arguments to be passed as keyword arguments
debug_kwargs = ['_debug_out', '_debug_ftdi', '_debug_cbmif']
for arg in debug_kwargs:
if arg in kwargs:
setattr(self, arg, kwargs[arg])
self.readout_enable(0)
# message splitters and output queues for groups A and B
self._dataA_splitter = MessageSplitter()
self._dataB_splitter = MessageSplitter()
self._dataA_queue = Queue.Queue()
self._dataB_queue = Queue.Queue()
# register read result Queue (indexable)
self._ctrl_queue = IndexQueue()
# data reader thread
self._recv_worker = threading.Thread(name="recv worker")
self._recv_worker.run = self._recv_job
self._recv_worker.daemon = True
self._recv_worker.start()
# higher level register file access
def rf_write_gen(name, addr):
def write(value):
self.write_register(addr, value)
return write
def rf_read_gen(name, addr):
def read():
return self.read_register(addr)
return read
self._registerfile = SpadicRegisterFile(rf_write_gen, rf_read_gen)
# higher level shift register access
self._shiftregister = SpadicShiftRegister(self.write_register,
self.read_register)
# highest level configuration controller
self.control = SpadicController(self._registerfile,
self._shiftregister, reset, load)
self.readout_enable(1)
def __init__(self, expires=2):
BaseReceiveClient.__init__(self)
self._recv_queue = IndexQueue()
self._cache = {}
self._expires = expires
