def name(self):
"""Channel name specified when the channel was connected.
>>> chan = CaChannel('catest')
>>> chan.searchw()
>>> chan.name()
'catest'
"""
return ca.name(self.__chid)
def name(self):
"""Channel name specified when the channel was connected.
>>> chan = CaChannel('catest')
>>> chan.searchw()
>>> chan.name()
'catest'
"""
return ca.name(self.__chid)
def _block_connection_callback(epics_args, user_args):
connection_state = epics_args[1]
if connection_state == ca.CA_OP_CONN_UP:
print ca.name(epics_args[0]), "UP"
# First time through creates the monitor
if ca.name(epics_args[0]) not in self.curr_values:
self._create_monitor(user_args[0], ca.name(epics_args[0]))
else:
print ca.name(epics_args[0]), "DOWN"
self.curr_lock.acquire()
try:
self.curr_values[ca.name(epics_args[0])] = ("*** disconnected", None)
except:
# Don't care, it is all about releasing the lock
pass
finally:
# Must release lock
self.curr_lock.release()
