def _set_hardware_value(self, state):
cmd = f'{self.address} {state}'
try:
terrariumUtils.get_script_data(cmd)
except subprocess.CalledProcessError as ex:
# Device does not exists....
return None
return True
def _get_data(self):
data = {}
try:
data[self.sensor_type] = float(
terrariumUtils.get_script_data(
self.address).decode('utf-8').strip())
except Exception:
return None
return data
def _get_hardware_value(self):
cmd = f'{self.device} -n -g {self._address[0]}'
data = terrariumUtils.get_script_data(cmd)
if data is None:
return None
data = data.decode('utf-8').strip()
relay_data = self.__STATUS_REGEX.search(data)
if relay_data is not None and int(relay_data.group('relay_nr')) == int(
self._address[0]):
return self.ON if terrariumUtils.is_true(
relay_data.group('status')) else self.OFF
return None
def _set_hardware_value(self, state):
action = ('-o' if state == self.ON else '-f')
cmd = f'{self.device} -n {action} {self._address[0]}'
data = terrariumUtils.get_script_data(cmd)
if data is None:
return False
data = data.decode('utf-8').strip()
relay_data = self.__STATUS_REGEX.search(data)
if relay_data is not None and int(relay_data.group('relay_nr')) == int(
self._address[0]):
return state == (self.ON if terrariumUtils.is_true(
relay_data.group('status')) else self.OFF)
return False
def _get_hardware_value(self):
try:
data = float(
terrariumUtils.get_script_data(
self.address).decode('utf-8').strip())
# When the return value is -1, it means that there is not readout possible. So return the current state from memory
if -1.0 == data:
data = self.state
except subprocess.CalledProcessError as ex:
# Device does not exists....
return None
return data
def _scan_relays(callback=None, **kwargs):
cmd = f'{terrariumRelayEnergenieUSB.__CMD} -s'
data = []
try:
data = terrariumUtils.get_script_data(cmd).decode(
'utf-8').strip().split('\n')
except subprocess.CalledProcessError as ex:
logger.info('No Energenie USB relays connected')
return False
except FileNotFoundError as ex:
raise terrariumRelayLoadingException(
'Please install tool \'sispmctl\'. Can\'t controll EnergenieUSB relays without it.'
)
amount_sockets = 1
serial = None
device_nr = 0
for line in data:
line = terrariumRelayEnergenieUSB.__SCAN_REGEX.search(line)
if line is None:
continue
if 'device type' == line.group('option').strip().lower():
# By default 1 socket (at least)
amount_sockets = 1
if 'socket' in line.group('value').strip().lower():
amount_sockets = int(line.group('value').strip()[0])
elif 'serial number' == line.group('option').strip().lower():
serial = line.group('value').strip()
if serial is not None:
# Add the relays
device_nr += 1
for x in range(amount_sockets):
yield terrariumRelay(
None,
terrariumRelayEnergenieUSB.HARDWARE,
f'{x+1},{serial}',
f'{terrariumRelayEnergenieUSB.NAME} device nr: {device_nr}({serial}), Socket: {x+1}',
callback=callback)
# Reset for new device
serial = None
def load_data(self):
data = terrariumUtils.get_script_data(self.get_address())
if data is None:
return None
return {self.get_sensor_type(): data}
def __shutdown(self):
terrariumUtils.get_script_data('sudo shutdown')
def __reboot(self):
terrariumUtils.get_script_data('sudo reboot')
