def _handle_timeout(self):
if self.__timeouts == 0:
if _arming.get() and self.__rings >= 3:
return _Online()
self.__timeouts = 1
self._timeout = 5.0
elif self.__timeouts == 1:
self.__rings = 0
self.__timeouts = 2
self._timeout = 30.0
else:
self.__allow_unlock = False
self.__timeouts = -1
self._timeout = None
return self
def _modem_main():
state = None
while True:
previous = state
state = _modem.read(timeout=30.0)
if state is None:
if _exit_requested:
break
state = previous
if state == _modem.State.IDLE:
lock_out, local, remote = _arming.get(
('lock_out', 'local', 'remote')
)
_indicator.set(
_indicator.RED if lock_out else
_indicator.GREEN if local else
_indicator.CYAN if remote else _indicator.ORANGE
)
elif state == _modem.State.ONLINE:
_indicator.set(_indicator.BLUE)
elif state == _modem.State.OFF_HOOK:
_indicator.set(_indicator.MAGENTA)
elif state == _modem.State.UNLOCKING:
_indicator.set(_indicator.WHITE)